SEA - LIR

C$ 370 Find Cheap Flights from Seattle to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Liberia departing on 9/9. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Liberia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Liberia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 786
Typical prices: C$ 714-C$ 1,132
United Airlines
Sun 1/11Wed 18/11
SEA - LIR • 2 stops
Cheapest direct flights
C$ 3,242
Alaska Airlines
Sat 19/12Sun 27/12
SEA - LIR • Direct
Top airlines
Cheapest • from C$ 786 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Seattle and Liberia. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 810 (round-trip)
Shortest trip • 9h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Liberia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Liberia (SEA-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Liberia

Sun, 1 Nov - Wed, 18 Nov
United Airlines Logo
8:40 p.m. - 1:10 p.m.
SEA
-
LIR
14h 30m
2 stops
United Airlines Logo
12:50 p.m. - 9:23 p.m.
LIR
-
SEA
10h 33m
1 stop
C$ 786United Airlines
Wed, 2 Dec - Wed, 9 Dec
Alaska Airlines Logo
4:20 p.m. - 6:22 a.m.
SEA
-
LIR
12h 02m
1 stop
Alaska Airlines Logo
11:22 a.m. - 6:02 a.m.
LIR
-
SEA
20h 40m
2 stops
C$ 844Alaska Airlines
Thu, 1 Oct - Thu, 8 Oct
United Airlines Logo
5:21 p.m. - 12:10 p.m.
SEA
-
LIR
17h 49m
2 stops
United Airlines Logo
1:20 p.m. - 10:45 p.m.
LIR
-
SEA
10h 25m
1 stop
C$ 873United Airlines
Tue, 13 Oct - Tue, 27 Oct
Alaska Airlines Logo
9:28 p.m. - 7:54 p.m.
SEA
-
LIR
21h 26m
2 stops
Alaska Airlines Logo
9:16 a.m. - 12:05 p.m.
LIR
-
SEA
27h 49m
2 stops
C$ 880Alaska Airlines
Mon, 26 Oct - Thu, 5 Nov
Alaska Airlines Logo
6:55 a.m. - 7:54 p.m.
SEA
-
LIR
11h 59m
1 stop
Alaska Airlines Logo
10:00 a.m. - 12:04 a.m.
LIR
-
SEA
16h 04m
1 stop
C$ 888Alaska Airlines
Mon, 26 Oct - Fri, 6 Nov
Alaska Airlines Logo
6:55 a.m. - 7:54 p.m.
SEA
-
LIR
11h 59m
1 stop
Alaska Airlines Logo
10:00 a.m. - 6:00 a.m.
LIR
-
SEA
22h 00m
2 stops
C$ 895Alaska Airlines
Sun, 25 Oct - Thu, 5 Nov
Alaska Airlines Logo
7:05 p.m. - 7:54 p.m.
SEA
-
LIR
23h 49m
1 stop
Alaska Airlines Logo
10:00 a.m. - 8:05 p.m.
LIR
-
SEA
12h 05m
1 stop
C$ 902Alaska Airlines
Tue, 13 Oct - Tue, 27 Oct
Alaska Airlines Logo
8:06 p.m. - 7:54 p.m.
SEA
-
LIR
22h 48m
1 stop
Alaska Airlines Logo
9:16 a.m. - 9:57 p.m.
LIR
-
SEA
13h 41m
1 stop
C$ 914Alaska Airlines
Mon, 26 Oct - Mon, 9 Nov
Alaska Airlines Logo
6:55 a.m. - 7:54 p.m.
SEA
-
LIR
11h 59m
1 stop
Alaska Airlines Logo
10:00 a.m. - 7:10 a.m.
LIR
-
SEA
23h 10m
2 stops
C$ 924Alaska Airlines
Fri, 21 Aug - Thu, 3 Sep
United Airlines Logo
6:10 p.m. - 12:10 p.m.
SEA
-
LIR
17h 00m
2 stops
United Airlines Logo
1:20 p.m. - 10:01 a.m.
LIR
-
SEA
21h 41m
2 stops
C$ 931United Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Liberia flights

Get data-powered insights and trends into flights from Seattle to Liberia to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Liberia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Liberia departing in November.

What is the cheapest month to fly from Seattle to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Liberia is January, where tickets cost C$ 712 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is C$ 1,356 and C$ 1,165 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Liberia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonOctober
Cheapest flightC$ 370
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Seattle to Liberia

When to book flights from Seattle to Liberia

Are your dates flexible? Find out the best times to travel from Seattle to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Liberia

  • What is the cheapest flight from Seattle to Liberia?

    In the last 5 days, the lowest price for a flight from Seattle to Liberia was C$ 370 for a one-way ticket and C$ 786 for a round-trip.

  • Which aircraft models fly most regularly from Seattle to Liberia?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Seattle to Liberia flight route.

  • Which airline alliances offer flights from Seattle to Liberia?

    oneworld is the only airline alliance operating flights between Seattle and Liberia.

  • How does KAYAK find such low prices on flights from Seattle to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12564 reviews
7.8Comfort
8.1Boarding
8.5Crew
7.0Entertainment
7.0Food
Airline reviews

Someone rebooked my Alaska flight to a much later Delta flight. Now I am sitting at the Seattle airport after a long international flight and have to wait another 4 hours even though I would have been able to catch my initial flight

2.0 MediocreAnonymous, Jun 2026
SEA - EUG
Read more Alaska Airlines reviews

Someone rebooked my Alaska flight to a much later Delta flight. Now I am sitting at the Seattle airport after a long international flight and have to wait another 4 hours even though I would have been able to catch my initial flight

I was very surprised that at the Seattle airport, Alaska's main hub, that the gates were very small and very close together, and it was very hard to discourage between my flight, and the flight next to us going to Boise and the flight next to that going to Denver. Denver. The audio for all three Gates was at the same level, and almost impossible to differentiate unless they actually said their flight number and location. Location. People tried to get on our plane, before they were ready, because they were confused about the Denver announcements. We were on a Boeing 737- 800 00, that must have recently been redone. It actually had USB--c ports which really surprised me. The Apu was out on the plane, so when we got on it was very very hot. A lot of people were complaining. The gate agents were very professional, but it was a lot going on and even though there were two of them, I think they could have used another person to help them. Mandy was particularly helpful in getting me a window seat. Flight crew was up to the usual Alaska airline standard, which is very high. Can we please get another snack then garlic pretzels? It would also be nice, if they knew ahead that the flight was full, to offer to let us check in our bags for free at baggage check, and not at the gate!

On time, good seats, not overly full, up beast positive crew.

Airport security lines in Seattle were awful. The only staff that was pleasant and made the trip more enjoyable was the young woman at the gate in Seattle. She was so pleasant and helpful. Flight attendant on the plane seemed like she would rather be anywhere but on that plane.

People were friendly. Flight was a little delayed. Maybe I missed the reason for it. Overall a nice experience.

Crews were friendly enough. To help the airline I checked my carry on baggage. Typical "gonna be a full flight we need 19 carry on bags to be checked to help out". So I helped out only to have to wait 30+ mins for my luggage and risked not getting to my car rental on time. The return flight was delayed. Kept hearing employees say something about "they didn't have any power" which is kind of concerning. The air flow and air conditioning was insufficient. It was warm and stuffy during the flight. Plus no free wi-fi......Booooooo!

Didn’t even get on, check my flight to Seattle for details. Do better Alaska.

A five hour nonstop flight traveling over a few time zones and over the dinner hour and you get a small bag of pretzels. And no screens to watch movies. I

The flight kept getting delayed due to a maintenance issue. That happens, but there is no excuse for changing the gate FIVE TIMES, including one time nearly all the way across SeaTac. After we were delayed for 3+ hours, they did send us (via email) a $12 meal voucher...except you can't find a $12 meal anywhere in that airport, unless you consider a bag of M&M's and a bottle of water a meal. The plane had one problem after another but finally took off 4.5 hours late. This caused us to miss our hotel shuttle at ORD (they didn't run past midnight and it was 3 am) so we had to wait 25 minutes and pay for an Uber. I did get a $50 flight voucher from Alaska...big deal. Barely covers my Uber ride that I shouldn't have needed.

I upgraded to a better seat and it was much more comfortable. Nobody serves food anymore and actually on a 2+ hr flight not necessary. I didn’t even get water.

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

Information on your arrival and departure airports