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Cheap flights from Seattle to Liberia from C$ 412

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LIR
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Liberia

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Liberia
Explore the most affordable flight options available from Seattle to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Sun 6/93:55 p.m.
SEA
-
LIR
1 stop19h 05m
Delta
Wed 30/91:25 p.m.
LIR
-
SEA
1 stop11h 38m
Delta
Deal found 2/5C$ 959
Tue 18/87:35 p.m.
SEA
-
LIR
2 stops15h 35m
United Airlines
Wed 26/81:20 p.m.
LIR
-
SEA
2 stops23h 14m
United Airlines
Deal found 28/4C$ 966
Tue 13/109:20 p.m.
SEA
-
LIR
1 stop13h 40m
Delta
Tue 27/101:25 p.m.
LIR
-
SEA
1 stop11h 44m
Delta
Deal found 2/5C$ 995
Sat 13/69:25 p.m.
SEA
-
LIR
1 stop13h 10m
Southwest
Sat 20/62:05 p.m.
LIR
-
SEA
1 stop11h 05m
Southwest
Deal found 29/4C$ 1,004
Sat 30/57:05 a.m.
SEA
-
LIR
2 stops22h 15m
Alaska Airlines
Thu 4/611:20 a.m.
LIR
-
SEA
2 stops24h 22m
Alaska Airlines
Deal found 1/5C$ 1,012
Sat 30/57:16 p.m.
SEA
-
LIR
1 stop10h 04m
Alaska Airlines
Wed 3/611:20 a.m.
LIR
-
SEA
1 stop10h 47m
Alaska Airlines
Deal found 1/5C$ 1,019
Sat 30/59:02 a.m.
SEA
-
LIR
1 stop20h 18m
Alaska Airlines
Fri 5/611:20 a.m.
LIR
-
SEA
1 stop23h 40m
Alaska Airlines
Deal found 1/5C$ 1,023
Wed 29/78:45 a.m.
SEA
-
LIR
2 stops20h 52m
Alaska Airlines
Mon 10/86:39 p.m.
LIR
-
SEA
2 stops17h 36m
Alaska Airlines
Deal found 1/5C$ 1,049
Fri 29/59:15 p.m.
SEA
-
LIR
1 stop32h 05m
Alaska Airlines
Fri 5/611:20 a.m.
LIR
-
SEA
1 stop23h 40m
Alaska Airlines
Deal found 1/5C$ 1,056
Fri 19/67:20 p.m.
SEA
-
LIR
2 stops16h 45m
Southwest
Sat 27/62:30 p.m.
LIR
-
SEA
1 stop10h 35m
Southwest
Deal found 29/4C$ 1,064
Wed 27/59:15 p.m.
SEA
-
LIR
1 stop32h 05m
Alaska Airlines
Thu 4/611:20 a.m.
LIR
-
SEA
2 stops24h 22m
Alaska Airlines
Deal found 1/5C$ 1,068

Find flight deals from Seattle to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Liberia (LIR). 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 3 May 2026.

Round-trip from

C$ 959

One-way from

C$ 412

Popular in

April

Cheapest in

January

Average price

C$ 807
Delta
  • Delta
  • 6/9-30/9
  • 2 total stops
  • 30h 43m total
  • Seattle to Liberia
Search Deals
JetBlue
  • JetBlue
  • 27/5
  • 1 total stop
  • 11h 48m total
  • Seattle to Liberia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Liberia 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 3 May 2026.
Use the filters below to find and compare flights from Seattle to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Tue 13/10

9:20 p.m.-12:00 p.m.

1 stop13h 40m

Liberia

Tue 27/10

1:25 p.m.-12:09 a.m.

1 stop11h 44m

C$ 959

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Tue 18/8

11:56 p.m.-12:10 p.m.

1 stop11h 14m

Liberia

Wed 26/8

1:20 p.m.-9:58 a.m.

2 stops21h 38m

C$ 966
Quickest round-trip

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Fri 19/6

9:25 p.m.-11:15 a.m.

1 stop12h 50m

Liberia

Sat 27/6

2:30 p.m.-12:05 a.m.

1 stop10h 35m

C$ 1,004

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Sat 1/8

10:14 a.m.-6:37 a.m.

2 stops19h 23m

Liberia

Mon 10/8

6:39 p.m.-11:15 a.m.

2 stops17h 36m

C$ 1,049

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Wed 29/7

12:38 p.m.-6:37 a.m.

1 stop16h 59m

Liberia

Mon 10/8

6:39 p.m.-11:15 a.m.

2 stops17h 36m

C$ 1,049

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Fri 2/10

8:40 p.m.-12:10 p.m.

2 stops14h 30m

Liberia

Fri 9/10

1:20 p.m.-1:05 a.m.

2 stops12h 45m

C$ 1,064

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Wed 19/8

11:56 p.m.-12:10 p.m.

1 stop11h 14m

Liberia

Wed 26/8

1:20 p.m.-2:42 p.m.

1 stop26h 22m

C$ 1,080

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Tue 30/6

5:00 a.m.-3:19 p.m.

1 stop9h 19m

Liberia

Thu 9/7

3:27 p.m.-8:00 a.m.

2 stops17h 33m

C$ 1,082
Cheapest one-way
Quickest one-way

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Fri 19/6

9:25 p.m.-11:15 a.m.

1 stop12h 50m

C$ 451

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Fri 3/7

8:05 p.m.-3:19 p.m.

1 stop18h 14m

C$ 458

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Seattle to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Liberia

How far ahead should I book a flight from Seattle to Liberia?

The best time to book flights from Seattle to Liberia is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Liberia?

Currently, January is the cheapest month in which you can book a flight from Seattle to Liberia (average of C$ 682). Flying from Seattle to Liberia in April is currently the most expensive (average of C$ 1,252). 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.

How much does it cost to fly round-trip from Seattle to Liberia?

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated 3 May 2026.
Read reviews from past customers who have flown Alaska Airlines from Seattle to Liberia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,321 reviews
Check prices

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
7.9
Good
12,321 reviews
Alaska Airlines
7.9
Good
12,321 reviews
Check prices

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

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

  • How popular is this Seattle to Liberia flight route?

    Flights from Seattle/Tacoma Intl to Liberia have been viewed 1 times in the past calendar month.

  • How long is the flight from Seattle to Liberia?

    Departing from Seattle to Liberia will take you 12h 50m. The distance between Seattle and Liberia is about 5345 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Seattle to Liberia round-trip?

    Cheapflights users have booked flights from Seattle to Liberia round-trip from C$ 526. Alaska Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Seattle to Liberia?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Liberia 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 Seattle to Liberia?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Liberia (average of C$ 682). Flying from Seattle to Liberia in April is currently the most expensive (average of C$ 1,252). 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 Liberia?

Book flights to Liberia if you plan to visit one of these locations
Coco
Culebra

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Alternative routes for Seattle to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to San José flights

Top airline flying from Seattle to Liberia

Discover the top airline that operate flights from Seattle to Liberia. 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 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 526AverageC$ 728FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines 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 Seattle to Liberia?

Deals for Seattle to Liberia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Liberia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Liberia from Seattle.

Can Cheapflights find flights from Seattle to Liberia with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Liberia with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Liberia become cheaper?

Yes! Start tracking prices for Seattle to Liberia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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