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Cheap flights from Hamilton, ON to Reykjavik Keflavik Intl Airport from C$ 335

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — KEF
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hamilton to Reykjavik Keflavik Intl are usually found in January or March, booked 73 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Hamilton to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) 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 11 September 2025.

Round-trip from

C$ 1,091

One-way from

C$ 335

Popular in

August

Cheapest in

January

Average price

C$ 660
WestJet
  • WestJet
  • 28/9-4/10
  • 2 total stops
  • 41h 20m total
  • Hamilton to Reykjavik
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WestJet
  • WestJet
  • 6/10
  • 1 total stop
  • 22h 15m total
  • Hamilton to Reykjavik
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 216 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hamilton to Keflavik Intl

Cheapest flights from Hamilton to Keflavik Intl
Explore the most affordable flight options available from Hamilton to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sun 28/96:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Mon 6/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 9/9C$ 977
Sun 28/96:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Thu 2/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 9/9C$ 989
Wed 1/106:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Mon 6/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 9/9C$ 1,061
Sun 28/96:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Sat 4/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 10/9C$ 1,091
Mon 6/1012:10 p.m.YHM - KEF
1 stop16h 05mMultiple Airlines
Mon 13/109:35 a.m.KEF - YHM
1 stop19h 05mMultiple Airlines
Deal found 11/9C$ 1,114
Fri 26/96:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Mon 29/99:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 8/9C$ 1,131
Mon 6/106:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Mon 13/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 8/9C$ 1,190
Wed 8/106:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Tue 14/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 9/9C$ 1,192
Fri 3/106:00 a.m.YHM - KEF
1 stop22h 15mWestJet
Mon 6/109:35 a.m.KEF - YHM
1 stop19h 05mWestJet
Deal found 9/9C$ 1,296

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Hamilton to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Hamilton

Fly to

Keflavik Intl

Route

Depart

Return

Price

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Sun 28/9

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Mon 6/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 977

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Sun 28/9

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Thu 2/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 989

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Wed 1/10

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Mon 6/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,061

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Sun 28/9

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Sat 4/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,091

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Mon 6/10

12:10 p.m.-8:15 a.m.

1 stop16h 05m

Reykjavik Keflavik Intl

Mon 13/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,114

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Fri 26/9

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Mon 29/9

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,131

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Mon 6/10

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Mon 13/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,190

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Wed 8/10

6:00 a.m.-8:15 a.m.

1 stop22h 15m

Reykjavik Keflavik Intl

Tue 14/10

9:35 a.m.-12:40 a.m.

1 stop19h 05m

C$ 1,190

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Mon 6/10

6:00 a.m.-8:15 a.m.

1 stop22h 15m

C$ 335

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Sun 12/10

12:10 p.m.-8:15 a.m.

1 stop16h 05m

C$ 420

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Hamilton to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Hamilton 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.

Cheapflights Insights

Everything you need to know about your flight from Hamilton to Reykjavik Keflavik Intl Airport

How far ahead should I book a flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hamilton to Keflavik Intl. Price data was last updated on 29 August 2025.

The price you pay for your flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport (average of C$ 268). Flying from Hamilton, Ontario to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of C$ 593). 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.

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 11 September 2025.
See what other customers who have flown with PLAY from Hamilton to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
PLAY
7.0
Good
Check prices

Comfort

6.5

Entertainment

4.7

Overall

7.0

Food

5.5

Crew

8.0

Boarding

7.3

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good
PLAY
7.0
Good
Check prices

Comfort

6.5

Entertainment

4.7

Overall

7.0

Food

5.5

Crew

8.0

Boarding

7.3

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

Related info for your journey

Find useful and relevant information for your journey from Hamilton 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 Hamilton to Reykjavik Keflavik Intl?

    Hamilton (YHM), located 10.9 km from the city centre, is the airport you fly out of when you book flights from Hamilton to Reykjavik Keflavik Intl. 1 airline have flights from Hamilton to Reykjavik Keflavik Intl on a regular basis. Booking flights from Hamilton to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • How long is the flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport?

    Departing from Hamilton, Ontario to Reykjavik Keflavik Intl Airport will take you 22h 15m. Hamilton, Ontario and Reykjavik Keflavik Intl Airport are separated by a distance of 4228 km.

  • What is the cheapest airline to fly from Hamilton, Ontario to Reykjavik Keflavik Intl Airport round-trip?

    Our cheapest airline available from Hamilton, Ontario to Reykjavik Keflavik Intl Airport is PLAY. Our recent data shows that you can find tickets from as low as C$ 327 on this airline. This flight start at 42% lower than the current average price 3 months from now.

  • What are the cheapest flights from Hamilton, Ontario to Reykjavik Keflavik Intl Airport?

    Looking for the cheapest flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport? While on average our users pay C$ 874, our data indicates the cheapest price to be C$ 523. The most popular route (Hamilton - Reykjavik Keflavik Intl), is priced around C$ 1,061.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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.

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

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Reykjavik Keflavik Intl Airport (average of C$ 268). Flying from Hamilton, Ontario to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of C$ 593). 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.

See more FAQs

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Hveragerdi
Grindavik
Kopavogur
Keflavik

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Hamilton to Keflavik Intl

Discover the top airline that operate flights from Hamilton 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 327AverageC$ 480FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hamilton to Keflavik Intl?

Cheapflights makes it easy to find Hamilton to Keflavik Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Keflavik Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Hamilton to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hamilton to Keflavik Intl with no change fees?

Certainly. Search results for flights to Keflavik Intl from Hamilton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hamilton to Keflavik Intl become cheaper?

Yes, Cheapflights offers price alerts on Hamilton to Keflavik Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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