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Cheap flights from Washington to Liberia from $202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Liberia departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:49 pm - 12:10 pm
PDX
-
LIR
15h 21m
2 stops
United Airlines Logo
2:20 pm - 11:11 pm
LIR
-
PDX
10h 51m
1 stop
$450United Airlines
Mon, Oct 26 - Mon, Nov 2
United Airlines Logo
3:43 pm - 12:10 pm
PDX
-
LIR
19h 27m
2 stops
United Airlines Logo
1:20 pm - 9:33 am
LIR
-
PDX
21h 13m
2 stops
$455United Airlines
Wed, Sep 2 - Sat, Sep 5
Alaska Airlines Logo
7:03 am - 7:54 pm
PDX
-
LIR
11h 51m
1 stop
Alaska Airlines Logo
10:00 am - 8:31 pm
LIR
-
PDX
12h 31m
1 stop
$496Alaska Airlines
Mon, Oct 26 - Wed, Nov 4
Alaska Airlines Logo
5:00 pm - 7:54 pm
PDX
-
LIR
25h 54m
1 stop
Alaska Airlines Logo
10:00 am - 8:31 pm
LIR
-
PDX
12h 31m
1 stop
$505Alaska Airlines
Sun, Oct 25 - Wed, Nov 4
American Airlines Logo
11:59 pm - 1:38 pm
PDX
-
LIR
12h 39m
1 stop
American Airlines Logo
2:45 pm - 10:51 am
LIR
-
PDX
21h 06m
2 stops
$515American Airlines
Sat, Aug 15 - Sat, Aug 29
JetBlue Logo
4:03 pm - 12:00 pm
SEA
-
LIR
18h 57m
1 stop
JetBlue Logo
1:25 pm - 11:57 pm
LIR
-
SEA
11h 32m
1 stop
$563JetBlue
Mon, Aug 3 - Mon, Aug 10
Air Canada Logo
8:00 am - 11:50 am
SEA
-
LIR
26h 50m
1 stop
Air Canada Logo
1:40 pm - 2:31 pm
LIR
-
SEA
25h 51m
2 stops
$585Air Canada
Fri, Oct 23 - Thu, Oct 29
Air Canada Logo
8:00 am - 12:55 pm
SEA
-
LIR
27h 55m
1 stop
Air Canada Logo
1:55 pm - 10:16 pm
LIR
-
SEA
33h 21m
1 stop
$590Air Canada
Sat, Oct 24 - Mon, Oct 26
American Airlines Logo
3:44 pm - 1:45 pm
GEG
-
LIR
21h 01m
2 stops
American Airlines Logo
1:15 pm - 11:58 am
LIR
-
GEG
23h 43m
2 stops
$610American Airlines
Wed, Oct 21 - Tue, Oct 27
JetBlue Logo
11:52 pm - 12:40 pm
SEA
-
LIR
11h 48m
1 stop
JetBlue Logo
2:00 pm - 8:56 pm
LIR
-
SEA
31h 56m
1 stop
$653JetBlue
Wed, May 27 - Wed, Jun 3

American Airlines flights from State of Washington to Liberia

Our best American Airlines deals on State of Washington to Liberia flight tickets
American Airlines
Aug 15
PDX11:59 pmPortland
12h 39m
1 stop
LIR1:38 pmLiberia
Aug 29
LIR2:45 pmLiberia
21h 06m
2 stops
PDX10:51 amPortland
$515
American Airlines
May 23
PDX9:57 pmPortland
12h 38m
1 stop
LIR11:35 amLiberia
May 28
LIR2:45 pmLiberia
20h 14m
2 stops
PDX9:59 amPortland
$520
American Airlines
Aug 28
PDX11:20 pmPortland
13h 18m
2 stops
LIR1:38 pmLiberia
Sep 6
LIR2:45 pmLiberia
21h 06m
2 stops
PDX10:51 amPortland
$534

GOL flights from State of Washington to Liberia

Our best GOL deals on State of Washington to Liberia flight tickets
GOL
Nov 3
PDX1:47 pmPortland
20h 29m
2 stops
LIR12:16 pmLiberia
Nov 12
LIR3:10 pmLiberia
9h 49m
1 stop
PDX10:59 pmPortland
$528
GOL
Nov 4
PDX1:47 pmPortland
20h 29m
2 stops
LIR12:16 pmLiberia
Nov 11
LIR1:21 pmLiberia
12h 30m
1 stop
PDX11:51 pmPortland
$552
GOL
Nov 4
PDX1:47 pmPortland
20h 29m
2 stops
LIR12:16 pmLiberia
Nov 11
LIR1:21 pmLiberia
23h 37m
2 stops
PDX10:58 amPortland
$553

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Washington to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Mon 10/26

7:49 pm-12:10 pm

2 stops15h 21m

Liberia

Mon 11/2

2:20 pm-11:11 pm

1 stop10h 51m

$450

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Wed 9/2

3:43 pm-12:10 pm

2 stops19h 27m

Liberia

Sat 9/5

1:20 pm-9:33 am

2 stops21h 13m

$455
Quickest round-trip

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Mon 10/26

7:03 am-7:54 pm

1 stop11h 51m

Liberia

Wed 11/4

10:00 am-8:31 pm

1 stop12h 31m

$496

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Sun 10/25

5:00 pm-7:54 pm

1 stop25h 54m

Liberia

Wed 11/4

10:00 am-8:31 pm

1 stop12h 31m

$505

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Sat 8/15

11:59 pm-1:38 pm

1 stop12h 39m

Liberia

Sat 8/29

2:45 pm-10:51 am

2 stops21h 06m

$515

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Mon 8/3

4:03 pm-12:00 pm

1 stop18h 57m

Liberia

Mon 8/10

1:25 pm-11:57 pm

1 stop11h 32m

$563

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Fri 10/23

8:00 am-11:50 am

1 stop26h 50m

Liberia

Thu 10/29

1:40 pm-2:31 pm

2 stops25h 51m

$585

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Sat 10/24

8:00 am-12:55 pm

1 stop27h 55m

Liberia

Mon 10/26

1:55 pm-10:16 pm

1 stop33h 21m

$590

SpokaneLiberia

GEG - LIR

GEGLIR

Spokane

Wed 10/21

3:44 pm-1:45 pm

2 stops21h 01m

Liberia

Tue 10/27

1:15 pm-11:58 am

2 stops23h 43m

$610

SeattleLiberia

SEA - LIR

SEALIR

Seattle/Tacoma Intl

Wed 5/27

11:52 pm-12:40 pm

1 stop11h 48m

Liberia

Wed 6/3

2:00 pm-8:56 pm

1 stop31h 56m

$653

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 Liberia from

How to get the cheapest flight ticket from State of Washington to Liberia

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 month to fly to Liberia?

The month of January is another great option to travel to Liberia, with average flight prices from State of Washington averaging around $194.

What is the cheapest Washington to Liberia flight route?

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

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

You are more likely to see cheaper flights to Liberia from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $631 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from State of Washington for as low as $522 on momondo.

Can stopping save me money on State of Washington to Liberia flights?

You could potentially save up to 16% on your flight if you consider stops on a State of Washington to Liberia flight.

Cheap State of Washington to Liberia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Liberia

Fastest flight time

6h 58m

Direct flights

None
The fastest flight from State of Washington to Liberia takes 6h 58m
There are no direct flights from State of Washington to Liberia. There are no popular flight routes from State of Washington to Liberia.
Search flight deals

Frequently asked questions about flying from Washington to Liberia

  • When did momondo last update prices for flights from Washington to Liberia Airport?

    Prices for flights from Washington to Liberia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Liberia Airport?

  • How old do you have to be to fly from Washington to Liberia 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 Washington to Liberia Airport.

  • What documentation or ID do you need to fly to Liberia Airport?

    The travel and health documents you'll need for your trip to Liberia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Liberia?

Best airlines flying from State of Washington to Liberia

Compare and see reviews for airlines that fly from State of Washington to Liberia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $316Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $357Free CancellationRating
7.9
12,363 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $366Free CancellationRating
7.4
9,712 reviews
Search United Airlines flights

Traveling to a place near Liberia?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Liberia from Washington.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Liberia from Washington.

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

Yes momondo offers price alerts on flights to Liberia from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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