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Cheap flights from Liberia to Seattle from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Liberia to Seattle departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Liberia to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:05 am - 8:58 pm
LIR
-
SEA
14h 53m
1 stop
Alaska Airlines Logo
2:43 pm - 6:36 am
SEA
-
LIR
14h 53m
2 stops
$460Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
8:05 am - 11:07 pm
LIR
-
SEA
17h 02m
2 stops
Alaska Airlines Logo
2:43 pm - 6:36 am
SEA
-
LIR
14h 53m
2 stops
$470Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
7:08 pm - 10:44 am
LIR
-
SEA
17h 36m
1 stop
Alaska Airlines Logo
12:50 pm - 6:36 am
SEA
-
LIR
16h 46m
1 stop
$475Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
6:12 pm - 11:02 am
LIR
-
SEA
17h 50m
1 stop
Alaska Airlines Logo
4:00 pm - 6:20 am
SEA
-
LIR
13h 20m
2 stops
$493Alaska Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
6:12 pm - 11:02 am
LIR
-
SEA
17h 50m
1 stop
Alaska Airlines Logo
9:08 am - 6:20 am
SEA
-
LIR
20h 12m
1 stop
$498Alaska Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
7:08 pm - 11:48 am
LIR
-
SEA
18h 40m
1 stop
Alaska Airlines Logo
2:43 pm - 6:36 am
SEA
-
LIR
14h 53m
2 stops
$503Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
8:05 am - 11:07 pm
LIR
-
SEA
17h 02m
2 stops
Alaska Airlines Logo
7:45 am - 6:36 am
SEA
-
LIR
21h 51m
2 stops
$512Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
7:08 pm - 11:48 am
LIR
-
SEA
18h 40m
1 stop
Alaska Airlines Logo
3:52 pm - 6:36 am
SEA
-
LIR
13h 44m
1 stop
$517Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
8:05 am - 11:07 pm
LIR
-
SEA
17h 02m
2 stops
Alaska Airlines Logo
7:45 am - 6:36 am
SEA
-
LIR
21h 51m
2 stops
$525Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
6:12 pm - 6:45 pm
LIR
-
SEA
25h 33m
2 stops
Alaska Airlines Logo
4:00 pm - 6:20 am
SEA
-
LIR
13h 20m
2 stops
$537Alaska Airlines
Tue, Mar 24 - Tue, Mar 31

American Airlines flights from Liberia to Seattle

Our best American Airlines deals on Liberia to Seattle flight tickets
American Airlines
Feb 15
LIR2:32 pmLiberia
11h 52m
1 stop
SEA12:24 amSeattle/Tacoma Intl
Feb 22
SEA11:57 pmSeattle/Tacoma Intl
12h 28m
1 stop
LIR2:25 pmLiberia
$592
American Airlines
Feb 15
LIR3:29 pmLiberia
11h 26m
1 stop
SEA12:55 amSeattle/Tacoma Intl
Feb 21
SEA12:07 amSeattle/Tacoma Intl
12h 06m
2 stops
LIR2:13 pmLiberia
$597
American Airlines
Mar 1
LIR2:32 pmLiberia
11h 52m
1 stop
SEA12:24 amSeattle/Tacoma Intl
Mar 4
SEA12:59 amSeattle/Tacoma Intl
9h 31m
1 stop
LIR12:30 pmLiberia
$603

Alaska Airlines flights from Liberia to Seattle

Our best Alaska Airlines deals on Liberia to Seattle flight tickets
Alaska Airlines
Mar 5
LIR8:05 amLiberia
14h 53m
1 stop
SEA8:58 pmSeattle/Tacoma Intl
Mar 9
SEA2:43 pmSeattle/Tacoma Intl
14h 53m
2 stops
LIR6:36 amLiberia
$460
Alaska Airlines
Mar 5
LIR8:05 amLiberia
17h 02m
2 stops
SEA11:07 pmSeattle/Tacoma Intl
Mar 9
SEA2:43 pmSeattle/Tacoma Intl
14h 53m
2 stops
LIR6:36 amLiberia
$470
Alaska Airlines
Mar 5
LIR7:08 pmLiberia
17h 36m
1 stop
SEA10:44 amSeattle/Tacoma Intl
Mar 9
SEA12:50 pmSeattle/Tacoma Intl
16h 46m
1 stop
LIR6:36 amLiberia
$475

momondo Fare Finder

 
Customize your flight search to find flights from Liberia to Seattle 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Liberia to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

8:05 am-8:58 pm

1 stop14h 53m

Seattle/Tacoma Intl

Mon 3/9

2:43 pm-6:36 am

2 stops14h 53m

$460

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

8:05 am-11:07 pm

2 stops17h 02m

Seattle/Tacoma Intl

Mon 3/9

2:43 pm-6:36 am

2 stops14h 53m

$470

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

7:08 pm-10:44 am

1 stop17h 36m

Seattle/Tacoma Intl

Mon 3/9

12:50 pm-6:36 am

1 stop16h 46m

$475

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Tue 3/24

6:12 pm-11:02 am

1 stop17h 50m

Seattle/Tacoma Intl

Tue 3/31

4:00 pm-6:20 am

2 stops13h 20m

$493

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Tue 3/24

6:12 pm-11:02 am

1 stop17h 50m

Seattle/Tacoma Intl

Tue 3/31

9:08 am-6:20 am

1 stop20h 12m

$498

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

7:08 pm-11:48 am

1 stop18h 40m

Seattle/Tacoma Intl

Mon 3/9

2:43 pm-6:36 am

2 stops14h 53m

$503

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

8:05 am-11:07 pm

2 stops17h 02m

Seattle/Tacoma Intl

Mon 3/9

7:45 am-6:36 am

2 stops21h 51m

$512

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

7:08 pm-11:48 am

1 stop18h 40m

Seattle/Tacoma Intl

Mon 3/9

3:52 pm-6:36 am

1 stop13h 44m

$517

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 3/5

8:05 am-11:07 pm

2 stops17h 02m

Seattle/Tacoma Intl

Mon 3/9

7:45 am-6:36 am

2 stops21h 51m

$525

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Tue 3/24

6:12 pm-6:45 pm

2 stops25h 33m

Seattle/Tacoma Intl

Tue 3/31

4:00 pm-6:20 am

2 stops13h 20m

$537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Liberia to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Liberia to Seattle/Tacoma Intl flight route?

Fly from Liberia to Seattle/Tacoma Intl for the best Liberia - Seattle/Tacoma Intl flight prices

What cabin class options are available on Liberia to Seattle/Tacoma Intl flights?

There are 2 cabin classes available to choose from on Liberia to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Liberia to Seattle flights?

No. A direct flight is the cheapest option for a flight between Liberia to Seattle.

How have Liberia to Seattle flight prices changed over time?

As of February 2026, prices for Liberia to Seattle flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Liberia to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Liberia to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Liberia to Seattle (LIR to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Liberia to Seattle

Fastest flight time

10h 39m

Direct flights

Mon

Airports in Seattle

1 airport
The fastest flight from Liberia to Seattle takes 10h 39m
Direct flights go from Liberia to Seattle on Monday. There are no airlines offering direct flights.
There is 1 airport in Seattle. From Liberia there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • How far is Liberia to Seattle/Tacoma Intl by plane?

    The straight-line distance from Liberia to Seattle/Tacoma Intl is 3330.1 mi. In terms of flight time, this usually takes a little over 10h 39m.

  • When did momondo last update prices for flights from Liberia Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Liberia Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Liberia Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Liberia Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Liberia Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Liberia to Seattle?

  • What is the most popular airline from Liberia to Seattle?

Best airlines flying from Liberia to Seattle

Compare and see reviews for airlines that fly from Liberia to Seattle with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Liberia to Seattle?

Finding the right flight to Seattle from Liberia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Liberia to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from Liberia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Liberia to Seattle?

Once all potential Liberia to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Liberia to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Liberia to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

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