Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Liberia to Seattle from $341

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 5/21. 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
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Liberia to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:00 pm - 9:26 pm
LIR
-
SEA
32h 26m
1 stop
JetBlue Logo
11:52 pm - 1:10 pm
SEA
-
LIR
12h 18m
1 stop
$583JetBlue
Wed, May 13 - Fri, May 29
Multiple Airlines Logo
11:20 am - 6:02 am
LIR
-
SEA
19h 42m
2 stops
Multiple Airlines Logo
11:52 pm - 1:10 pm
SEA
-
LIR
12h 18m
1 stop
$644Multiple Airlines
Wed, May 13 - Fri, May 29
Multiple Airlines Logo
9:00 am - 3:49 pm
LIR
-
SEA
7h 49mnonstop
Multiple Airlines Logo
11:39 pm - 12:40 pm
SEA
-
LIR
12h 01m
1 stop
$656Multiple Airlines
Sun, May 10 - Sun, May 17
Southwest Logo
2:10 pm - 12:55 am
LIR
-
SEA
11h 45m
2 stops
Southwest Logo
6:15 pm - 1:15 pm
SEA
-
LIR
18h 00m
2 stops
$671Southwest
Thu, Apr 23 - Thu, Apr 30
Alaska Airlines Logo
9:00 am - 3:49 pm
LIR
-
SEA
7h 49mnonstop
Alaska Airlines Logo
8:45 am - 6:20 am
SEA
-
LIR
20h 35m
2 stops
$697Alaska Airlines
Sun, May 10 - Sun, May 17
Alaska Airlines Logo
5:09 pm - 9:17 am
LIR
-
SEA
17h 08m
1 stop
Alaska Airlines Logo
10:05 am - 6:20 am
SEA
-
LIR
19h 15m
2 stops
$698Alaska Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
2:10 pm - 9:35 am
LIR
-
SEA
20h 25m
1 stop
American Airlines Logo
10:16 pm - 11:24 am
SEA
-
LIR
12h 08m
1 stop
$703American Airlines
Thu, Apr 23 - Thu, Apr 30
American Airlines Logo
2:40 pm - 10:14 am
LIR
-
SEA
20h 34m
2 stops
American Airlines Logo
5:00 pm - 1:40 pm
SEA
-
LIR
19h 40m
1 stop
$707American Airlines
Thu, Apr 23 - Thu, Apr 30
American Airlines Logo
2:40 pm - 9:35 am
LIR
-
SEA
19h 55m
2 stops
American Airlines Logo
11:33 pm - 1:40 pm
SEA
-
LIR
13h 07m
2 stops
$712American Airlines
Sun, May 10 - Sun, May 17
United Airlines Logo
1:20 pm - 10:39 am
LIR
-
SEA
22h 19m
2 stops
United Airlines Logo
6:58 pm - 2:25 pm
SEA
-
LIR
18h 27m
2 stops
$713United Airlines
Sat, Apr 25 - Sat, May 2

Alaska Airlines flights from Liberia to Seattle

Our best Alaska Airlines deals on Liberia to Seattle flight tickets
Alaska Airlines
May 10
LIR9:00 amLiberia
7h 49m
SEA3:49 pmSeattle/Tacoma Intl
May 17
SEA8:45 amSeattle/Tacoma Intl
20h 35m
2 stops
LIR6:20 amLiberia
$697
Alaska Airlines
Apr 25
LIR5:09 pmLiberia
17h 08m
1 stop
SEA9:17 amSeattle/Tacoma Intl
May 2
SEA10:05 amSeattle/Tacoma Intl
19h 15m
2 stops
LIR6:20 amLiberia
$698
Alaska Airlines
Apr 1
LIR7:40 amLiberia
15h 48m
2 stops
SEA10:28 pmSeattle/Tacoma Intl
May 28
SEA10:30 amSeattle/Tacoma Intl
18h 50m
2 stops
LIR6:20 amLiberia
$914

American Airlines flights from Liberia to Seattle

Our best American Airlines deals on Liberia to Seattle flight tickets
American Airlines
Apr 23
LIR2:10 pmLiberia
20h 25m
1 stop
SEA9:35 amSeattle/Tacoma Intl
Apr 30
SEA10:16 pmSeattle/Tacoma Intl
12h 08m
1 stop
LIR11:24 amLiberia
$703
American Airlines
Apr 23
LIR2:40 pmLiberia
20h 34m
2 stops
SEA10:14 amSeattle/Tacoma Intl
Apr 30
SEA5:00 pmSeattle/Tacoma Intl
19h 40m
1 stop
LIR1:40 pmLiberia
$707
American Airlines
May 10
LIR2:40 pmLiberia
19h 55m
2 stops
SEA9:35 amSeattle/Tacoma Intl
May 17
SEA11:33 pmSeattle/Tacoma Intl
13h 07m
2 stops
LIR1:40 pmLiberia
$712

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 March 26, 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

Cheapest round-trip

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Wed 5/13

2:00 pm-9:26 pm

1 stop32h 26m

Seattle/Tacoma Intl

Fri 5/29

11:52 pm-1:10 pm

1 stop12h 18m

$583

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Wed 5/13

11:20 am-6:02 am

2 stops19h 42m

Seattle/Tacoma Intl

Fri 5/29

11:52 pm-1:10 pm

1 stop12h 18m

$644
Quickest round-trip

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Sun 5/10

9:00 am-3:49 pm

Nonstop7h 49m

Seattle/Tacoma Intl

Sun 5/17

11:39 pm-12:40 pm

1 stop12h 01m

$656

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 4/23

2:10 pm-12:55 am

2 stops11h 45m

Seattle/Tacoma Intl

Thu 4/30

6:15 pm-1:15 pm

2 stops18h 00m

$671

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Sun 5/10

9:00 am-3:49 pm

Nonstop7h 49m

Seattle/Tacoma Intl

Sun 5/17

8:45 am-6:20 am

2 stops20h 35m

$697

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Sat 4/25

5:09 pm-9:17 am

1 stop17h 08m

Seattle/Tacoma Intl

Sat 5/2

10:05 am-6:20 am

2 stops19h 15m

$698

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 4/23

2:10 pm-9:35 am

1 stop20h 25m

Seattle/Tacoma Intl

Thu 4/30

10:16 pm-11:24 am

1 stop12h 08m

$703

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Thu 4/23

2:40 pm-10:14 am

2 stops20h 34m

Seattle/Tacoma Intl

Thu 4/30

5:00 pm-1:40 pm

1 stop19h 40m

$707

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Sun 5/10

2:40 pm-9:35 am

2 stops19h 55m

Seattle/Tacoma Intl

Sun 5/17

11:33 pm-1:40 pm

2 stops13h 07m

$712

LiberiaSeattle

LIR - SEA

LIRSEA

Liberia

Sat 4/25

1:20 pm-10:39 am

2 stops22h 19m

Seattle/Tacoma Intl

Sat 5/2

6:58 pm-2:25 pm

2 stops18h 27m

$713

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Liberia and Seattle?

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 March 2026, prices for Liberia to Seattle flights are approximately 7% 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

11h 44m

Direct flights

None
The fastest flight from Liberia to Seattle takes 11h 44m
There are no direct flights from Liberia to Seattle. There are no popular flight routes from Liberia to Seattle.
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 11h 44m.

  • 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 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?

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
Redmond
Marysville
Puyallup
Lakewood
Cle Elum
Tukwila
Federal Way
Centralia
Fife
Westport
Kirkland
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.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/25
Sat 5/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States