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Cheap flights from Seattle to Reykjavik Keflavik Intl Airport from C$ 397

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — KEF
6 Jun — 13 Jun1
1 adult
Thu 6/6
Thu 13/6

Cheap flight deals from Seattle to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 June 2024.

Popular in

September

Cheapest in

January

Average price

C$ 1,097

Round-trip from

C$ 461
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in June 2024
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From Seattle/Tacoma Intl to Reykjavik Keflavik Intl
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How far in advance should I book a flight from Seattle to Reykjavik Keflavik Intl Airport?

Users have found that booking a flight from Seattle to Reykjavik Keflavik Intl Airport at least 54 days early can save you up to 42% on average compared to booking a flight this week. If booking 54 days before your flight isn’t an option for you, users have found flights from Seattle to Reykjavik Keflavik Intl Airport for as little as C$ 882 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,297 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Reykjavik Keflavik Intl Airport?

The best pricing can be found in the month of May. Prices to Reykjavik Keflavik Intl Airport from Seattle average C$ 1,081. You can even find prices in May for less than C$ 1,081, as users have found deals to Reykjavik Keflavik Intl Airport from as low as C$ 691. The month of December appears to be one of the more expensive times to travel to Reykjavik Keflavik Intl Airport from Seattle. Flying in the targeted month can save you up to 7%.

What is the cheapest time of day to fly from SEA to KEF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Reykjavik Keflavik Intl Airport as you normally would.

Cheap United Airlines flights from Seattle to Keflavik Intl

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Find some of the cheapest United Airlines flights travelling from Seattle to Reykjavik. It's recommended that users confirm their flight details before booking.
Mon 23/911:35 a.m.SEA - KEF
1 stop14h 00mUnited Airlines
Sun 6/1010:00 a.m.KEF - SEA
2 stops36h 42mUnited Airlines
Deal found 1/6C$ 693
Mon 23/94:43 p.m.SEA - KEF
2 stops32h 47mUnited Airlines
Sun 6/1010:00 a.m.KEF - SEA
2 stops36h 42mUnited Airlines
Deal found 1/6C$ 697
Thu 19/96:45 a.m.SEA - KEF
2 stops18h 45mUnited Airlines
Mon 23/910:00 a.m.KEF - SEA
2 stops32h 43mUnited Airlines
Deal found 31/5C$ 706
Thu 5/96:45 p.m.SEA - KEF
2 stops30h 45mUnited Airlines
Mon 9/910:00 a.m.KEF - SEA
2 stops36h 24mUnited Airlines
Deal found 1/6C$ 712
Wed 4/911:35 a.m.SEA - KEF
1 stop14h 00mUnited Airlines
Wed 11/911:00 a.m.KEF - SEA
1 stop14h 42mUnited Airlines
Deal found 1/6C$ 730
Mon 5/812:30 a.m.SEA - KEF
2 stops23h 30mUnited Airlines
Wed 28/812:00 p.m.KEF - SEA
1 stop13h 52mUnited Airlines
Deal found 31/5C$ 734
Wed 4/911:59 p.m.SEA - KEF
1 stop25h 31mUnited Airlines
Wed 11/911:00 a.m.KEF - SEA
1 stop14h 42mUnited Airlines
Deal found 31/5C$ 737
Wed 4/911:59 p.m.SEA - KEF
1 stop25h 31mUnited Airlines
Wed 11/911:00 a.m.KEF - SEA
2 stops18h 22mUnited Airlines
Deal found 31/5C$ 743
Wed 4/912:55 p.m.SEA - KEF
2 stops36h 35mUnited Airlines
Wed 11/911:00 a.m.KEF - SEA
2 stops16h 14mUnited Airlines
Deal found 31/5C$ 749

Cheap WestJet flights from Seattle to Keflavik Intl

Explore cheap flight options specifically provided by WestJet for the route between Seattle and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Browse through some of the cheapest WestJet flights travelling from Seattle to Reykjavik. Deals frequently update to provide users with more options.
Mon 23/97:00 a.m.SEA - KEF
1 stop18h 15mWestJet
Tue 1/109:35 a.m.KEF - SEA
1 stop17h 51mWestJet
Deal found 1/6C$ 766
Sun 25/87:00 a.m.SEA - KEF
1 stop18h 15mWestJet
Thu 29/89:35 a.m.KEF - SEA
2 stops36h 11mWestJet
Deal found 1/6C$ 1,000
Mon 17/67:00 a.m.SEA - KEF
1 stop18h 15mWestJet
Tue 25/69:35 a.m.KEF - SEA
1 stop14h 46mWestJet
Deal found 31/5C$ 1,028

Cheap Seattle to Keflavik Intl flights in June & July 2024

Find cheap flight options from Seattle to Keflavik Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 420,726 searches. Prices were last updated on 1 June 2024.
These are some of the most attractive deals on flights from Seattle to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 24/611:55 a.m.SEA - KEF
1 stop12h 05mDelta
Fri 5/79:30 a.m.KEF - SEA
1 stop18h 09mDelta
Deal found 31/5C$ 973
Sun 23/612:25 a.m.SEA - KEF
1 stop23h 35mDelta
Thu 11/79:30 a.m.KEF - SEA
1 stop21h 29mDelta
Deal found 31/5C$ 980
Mon 17/67:00 a.m.SEA - KEF
1 stop18h 15mWestJet
Tue 25/69:35 a.m.KEF - SEA
1 stop14h 46mWestJet
Deal found 31/5C$ 1,028
Wed 12/68:30 a.m.SEA - KEF
1 stop15h 30mDelta
Wed 19/611:25 a.m.KEF - SEA
1 stop15h 05mDelta
Deal found 31/5C$ 1,134
Sun 16/612:40 a.m.SEA - KEF
1 stop23h 20mDelta
Tue 25/611:25 a.m.KEF - SEA
1 stop18h 00mDelta
Deal found 31/5C$ 1,141
Thu 13/66:05 a.m.SEA - KEF
1 stop17h 55mDelta
Tue 18/69:30 a.m.KEF - SEA
1 stop18h 10mDelta
Deal found 1/6C$ 1,147
Tue 4/67:10 a.m.SEA - KEF
1 stop19h 20mDelta
Mon 10/68:50 a.m.KEF - SEA
1 stop16h 13mDelta
Deal found 1/6C$ 1,149
Thu 6/612:40 a.m.SEA - KEF
1 stop23h 20mDelta
Fri 14/68:50 a.m.KEF - SEA
1 stop20h 09mDelta
Deal found 31/5C$ 1,155
Sun 2/69:48 a.m.SEA - KEF
1 stop13h 32mDelta
Tue 11/611:25 a.m.KEF - SEA
1 stop15h 05mDelta
Deal found 31/5C$ 1,157

Seattle to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
These are some of the most attractive deals on flights from Seattle to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 23/911:35 a.m.SEA - KEF
1 stop14h 00mUnited Airlines
Sun 6/1010:00 a.m.KEF - SEA
2 stops36h 42mUnited Airlines
Deal found 1/6C$ 693
Mon 23/94:43 p.m.SEA - KEF
2 stops32h 47mUnited Airlines
Sun 6/1010:00 a.m.KEF - SEA
2 stops36h 42mUnited Airlines
Deal found 1/6C$ 697
Fri 23/81:35 p.m.SEA - KEF
1 stop34h 25mMultiple Airlines
Mon 2/99:45 a.m.KEF - SEA
2 stops31h 15mMultiple Airlines
Deal found 31/5C$ 700
Thu 19/96:45 a.m.SEA - KEF
2 stops18h 45mUnited Airlines
Mon 23/910:00 a.m.KEF - SEA
2 stops32h 43mUnited Airlines
Deal found 31/5C$ 706
Fri 23/812:55 p.m.SEA - KEF
2 stops36h 35mMultiple Airlines
Mon 2/99:45 a.m.KEF - SEA
2 stops31h 15mMultiple Airlines
Deal found 1/6C$ 707
Fri 9/812:30 a.m.SEA - KEF
1 stop25h 00mMultiple Airlines
Sat 24/810:00 a.m.KEF - SEA
1 stop31h 51mMultiple Airlines
Deal found 30/5C$ 708
Thu 5/96:45 p.m.SEA - KEF
2 stops30h 45mUnited Airlines
Mon 9/910:00 a.m.KEF - SEA
2 stops36h 24mUnited Airlines
Deal found 1/6C$ 712
Wed 7/88:30 a.m.SEA - KEF
1 stop15h 30mDelta
Sun 25/811:25 a.m.KEF - SEA
1 stop14h 25mDelta
Deal found 1/6C$ 715
Mon 12/86:00 a.m.SEA - KEF
1 stop18h 00mDelta
Fri 23/88:50 a.m.KEF - SEA
2 stops18h 50mDelta
Deal found 1/6C$ 718

Direct flights to Keflavik Intl from Seattle

Discover non-stop flight options from Seattle to Keflavik Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seattle to Reykjavik. Search for alternative flights from Seattle to Reykjavik by utilizing the search form above.
Tue 8/103:50 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Tue 15/105:05 p.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 31/5C$ 987
Sun 6/106:55 p.m.SEA - KEF
Nonstop7h 20mIcelandair
Tue 15/105:05 p.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 31/5C$ 1,005
Mon 12/811:00 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Thu 22/810:30 a.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 1/6C$ 1,018
Sun 6/106:55 p.m.SEA - KEF
Nonstop7h 20mIcelandair
Thu 10/105:05 p.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 31/5C$ 1,021
Mon 12/86:55 p.m.SEA - KEF
Nonstop7h 20mIcelandair
Wed 21/810:30 a.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 1/6C$ 1,022
Thu 29/811:00 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Wed 11/97:45 p.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 31/5C$ 1,035
Mon 12/811:00 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Mon 19/810:30 a.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 1/6C$ 1,039
Thu 3/103:50 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Tue 15/105:05 p.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 1/6C$ 1,040
Sat 27/711:00 p.m.SEA - KEF
Nonstop7h 25mIcelandair
Wed 21/810:30 a.m.KEF - SEA
Nonstop7h 50mIcelandair
Deal found 1/6C$ 1,052

Seattle to Keflavik Intl flights leaving soon

Find last-minute flight options from Seattle to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Consider one of these great deals we found on last-minute flights from Seattle to Reykjavik. Tip: verify your flight details before completing your reservation.
Tue 11/611:55 a.m.SEA - KEF
1 stop12h 05mDelta
Wed 19/69:30 a.m.KEF - SEA
1 stop13h 55mDelta
Deal found 31/5C$ 1,134
Mon 10/612:40 a.m.SEA - KEF
1 stop23h 20mDelta
Wed 19/611:25 a.m.KEF - SEA
1 stop18h 00mDelta
Deal found 31/5C$ 1,141
Thu 6/612:40 a.m.SEA - KEF
1 stop23h 20mDelta
Fri 14/68:50 a.m.KEF - SEA
1 stop20h 09mDelta
Deal found 31/5C$ 1,155
Thu 6/67:10 a.m.SEA - KEF
1 stop19h 20mKLM
Wed 12/611:25 a.m.KEF - SEA
1 stop18h 00mKLM
Deal found 1/6C$ 1,157
Thu 6/67:10 a.m.SEA - KEF
1 stop19h 20mKLM
Wed 12/611:25 a.m.KEF - SEA
2 stops17h 53mKLM
Deal found 1/6C$ 1,163
Fri 7/612:40 a.m.SEA - KEF
1 stop23h 20mDelta
Sat 15/69:30 a.m.KEF - SEA
1 stop18h 07mDelta
Deal found 31/5C$ 1,164
Thu 6/67:00 a.m.SEA - KEF
2 stops17h 00mUnited Airlines
Tue 11/612:00 p.m.KEF - SEA
2 stops17h 50mUnited Airlines
Deal found 1/6C$ 1,559
Thu 6/612:25 a.m.SEA - KEF
2 stops23h 35mMultiple Airlines
Fri 14/610:00 a.m.KEF - SEA
2 stops15h 40mMultiple Airlines
Deal found 31/5C$ 1,567
Thu 6/612:25 a.m.SEA - KEF
1 stop25h 05mMultiple Airlines
Fri 14/610:00 a.m.KEF - SEA
2 stops30h 57mMultiple Airlines
Deal found 31/5C$ 1,574

One-way flights to Keflavik Intl from Seattle

Search for one-way flight options from Seattle to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Take a look at some of the one-way flights we've detected from Seattle to Reykjavik. Users can also find round-trip Seattle to Reykjavik flights by using the search form above.
Fri 27/91:50 p.m.SEA - KEF
1 stop11h 25mWestJet
Deal found 1/6C$ 397
Tue 23/76:15 p.m.SEA - KEF
1 stop31h 00mWestJet
Deal found 30/5C$ 442
Sat 14/97:25 a.m.SEA - KEF
2 stops41h 50mWestJet
Deal found 31/5C$ 449
Thu 5/93:30 p.m.SEA - KEF
2 stops33h 45mWestJet
Deal found 31/5C$ 468
Tue 10/99:59 p.m.SEA - KEF
2 stops27h 16mWestJet
Deal found 1/6C$ 471
Fri 5/77:00 a.m.SEA - KEF
1 stop18h 15mWestJet
Deal found 1/6C$ 476
Fri 27/99:59 p.m.SEA - KEF
2 stops51h 16mWestJet
Deal found 1/6C$ 483
Thu 22/83:30 p.m.SEA - KEF
2 stops33h 45mWestJet
Deal found 1/6C$ 517
Thu 25/73:30 p.m.SEA - KEF
2 stops33h 45mWestJet
Deal found 30/5C$ 519

Find flights from Seattle to Keflavik Intl within your budget

Customize your flight search to find flights from Seattle to Keflavik Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 693 - C$ 998

Route

Depart

Return

Price

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Mon 23/9

1 stop14h 00m

Reykjavik Keflavik Intl

Sun 6/10

2 stops36h 42m

C$ 693

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Fri 23/8

1 stop34h 25m

Reykjavik Keflavik Intl

Mon 2/9

2 stops31h 15m

C$ 700

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Wed 7/8

2 stops20h 30m

Reykjavik Keflavik Intl

Fri 23/8

1 stop14h 25m

C$ 715

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Mon 23/9

1 stop18h 15m

Reykjavik Keflavik Intl

Tue 1/10

1 stop17h 51m

C$ 766

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Tue 3/9

2 stops27h 54m

Reykjavik Keflavik Intl

Tue 17/9

1 stop14h 35m

C$ 856

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sat 28/9

1 stop19h 20m

Reykjavik Keflavik Intl

Tue 8/10

1 stop17h 55m

C$ 860

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Tue 8/10

2 stops26h 45m

Reykjavik Keflavik Intl

Mon 14/10

1 stop18h 50m

C$ 951

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Tue 8/10

Nonstop7h 25m

Reykjavik Keflavik Intl

Tue 15/10

Nonstop7h 50m

C$ 987

Seattle/Tacoma IntlReykjavik Keflavik Intl

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Mon 28/10

2 stops30h 30m

Reykjavik Keflavik Intl

Mon 18/11

2 stops35h 50m

C$ 998

Flights are sorted by cheapest first

Deals found on 1/6

How far ahead should I book a flight from Seattle to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Keflavik Intl. Price data was last updated on 31 May 2024.
The price you pay for your flight from Seattle to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Seattle to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Keflavik Intl. Price data was last updated on 26 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Reykjavik Keflavik Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature and rainfall totals by month.

KEF

Temperature

0 - 11 °C

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated 1 June 2024.
See what other customers who have flown with United Airlines, WestJet and Delta from Seattle to Reykjavik have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,512 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,368 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,016 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,346 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Reykjavik Keflavik Intl?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to Reykjavik Keflavik Intl. 1 airline have flights from Seattle/Tacoma Intl to Reykjavik Keflavik Intl on a regular basis. Booking flights from Seattle/Tacoma Intl to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 1 outbound flight to Reykjavik Keflavik Intl per day.

  • Can I find flights from Seattle to Reykjavik Keflavik Intl Airport for under C$ 700 on Cheapflights?

    Yes, there are multiple flights from Seattle to Reykjavik Keflavik Intl Airport for under C$ 700. The cheapest flight booked recently is on United Airlines for just C$ 693, but on average you can expect to pay C$ 722.

  • Are there direct flights from Seattle to Reykjavik Keflavik Intl Airport for under C$ 1,000 on Cheapflights?

    Cheapflights has 20 direct flights from Seattle to Reykjavik Keflavik Intl Airport under C$ 1,000. A good price for a direct flight from Seattle to Reykjavik Keflavik Intl Airport is less than C$ 1,050.

  • Are there last-minute flights available from Seattle to Reykjavik Keflavik Intl Airport for under C$ 1,200?

    There are currently 16+ open flights from Seattle to Reykjavik Keflavik Intl Airport within the next 7 days for less than C$ 1,200.

  • What days are direct flights available from Seattle to Reykjavik Keflavik Intl Airport?

    Direct flights are available for this route on the following days: Monday, Tuesday, Saturday.

  • How many flights depart from Seattle to Reykjavik Keflavik Intl Airport on average per day?

    On average, you can expect to see 2 flights from Seattle to Reykjavik Keflavik Intl Airport a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Seattle to Reykjavik Keflavik Intl Airport?

    United Airlines, Delta, and WestJet can get you from Seattle to Reykjavik Keflavik Intl Airport in just under 14h. Your travel time can differ by up to 4h 15m. Seattle and Reykjavik Keflavik Intl Airport are separated by a distance of 5844 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Reykjavik Keflavik Intl Airport round-trip?

    According to our current data, United Airlines (C$ 693), Delta (C$ 715), and WestJet (C$ 766) offers the cheapest pricing from Seattle to Reykjavik Keflavik Intl Airport. You may be able to fly from Seattle to Reykjavik Keflavik Intl Airport for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Reykjavik Keflavik Intl Airport one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 397. Delta flights start at C$ 587 while deals on Icelandair start at C$ 737 one-way.

  • What are the most reliable airlines from Seattle to Reykjavik Keflavik Intl Airport?

    The top 3 most reliable airlines when flying from Seattle to Reykjavik Keflavik Intl Airport are airBaltic (95%), Alaska Airlines (89%) and Icelandair (89%).

  • What are the cheapest flights from Seattle to Reykjavik Keflavik Intl Airport?

    On average you can expect to pay C$ 651 for a flight from Seattle to Reykjavik Keflavik Intl Airport. The cheapest flight overall is C$ 347 while the most popular route, (Seattle/Tacoma Intl - Reykjavik Keflavik Intl) is currently priced at C$ 717.

  • What does SEA to KEF mean?

    Seattle/Tacoma Intl Airport is SEA and Reykjavik Keflavik Intl Airport is KEF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Seattle to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Seattle to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Keflavik Intl.

  • Can I find deals for business class flights from Seattle to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Seattle to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Keflavik Intl that allow pets onboard?

    Many airlines flying from Seattle to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Keflavik Intl?

    Yes, you can often find last-minute deals on Seattle to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Reykjavik Keflavik Intl Airport flight deals updated?

    The Seattle to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 1/6.

  • What is the cheapest month to book a flight from Seattle to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Reykjavik Keflavik Intl Airport (average of C$ 282). Flying from Seattle to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of C$ 588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Seattle to Keflavik Intl

Discover the top airline that operate flights from Seattle to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 954AverageC$ 1,132FlexibilityNo cancel feeOn-time76%
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Search flights from Seattle to Keflavik Intl by cabin class

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Hourly flight availability from Seattle to Keflavik Intl

Find hourly flight availability from Seattle to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 June 2024.
0%of flight departuresEarly morningMidnight to 6 am
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Weekly flight availability from Seattle to Keflavik Intl

Explore weekly flight availability from Seattle to Keflavik Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 June 2024.
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Yes! Cheapflights helps users easily find flights from Seattle to Keflavik Intl with no change fees.

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