HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$1,309+ Cheap flights from Washington to Liberia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ROB
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Liberia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Liberia

Best flights from Washington to Liberia
Discover carefully curated flight deals from Washington to Liberia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:56 amPDX - ROB
3 stops26h 19mUnited Airlines
Tue 2/2410:45 pmROB - PDX
2 stops28h 04mUnited Airlines
Deal found 12/21$1,309
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:27 amSEA - ROB
2 stops45h 18mEthiopian Air
Thu 5/711:05 amROB - SEA
3 stops38h 53mEthiopian Air
Deal found 12/22$1,436
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:29 amSEA - ROB
2 stops31h 16mMultiple Airlines
Tue 5/197:30 amROB - SEA
3 stops33h 50mMultiple Airlines
Deal found 12/22$1,506
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:03 amPDX - ROB
2 stops38h 32mRoyal Air Maroc
Fri 7/245:45 amROB - PDX
2 stops46h 03mRoyal Air Maroc
Deal found 12/22$1,801
This Ovago deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:59 pmPDX - ROB
3 stops37h 51mBrussels Airlines
Fri 7/249:10 pmROB - PDX
2 stops30h 15mBrussels Airlines
Deal found 12/22$1,945
This Ovago deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:37 pmPDX - ROB
3 stops30h 58mBritish Airways
Fri 7/245:45 amROB - PDX
3 stops24h 19mBritish Airways
Deal found 12/22$2,157
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:27 amSEA - ROB
3 stops24h 23mMultiple Airlines
Thu 5/711:05 amROB - SEA
3 stops40h 47mMultiple Airlines
Deal found 12/22$1,541
This Ethiopian Air deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:17 amSEA - ROB
2 stops46h 28mEthiopian Air
Mon 2/237:30 amROB - SEA
3 stops45h 26mEthiopian Air
Deal found 12/20$1,548
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:52 amSEA - ROB
3 stops24h 58mMultiple Airlines
Tue 5/197:30 amROB - SEA
3 stops33h 50mMultiple Airlines
Deal found 12/22$1,543
This Billigflug deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/198:30 amSEA - ROB
3 stops25h 20mMultiple Airlines
Mon 1/267:30 amROB - SEA
3 stops35h 39mMultiple Airlines
Deal found 12/22$1,607
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:00 amSEA - ROB
3 stops24h 50mMultiple Airlines
Tue 5/197:30 amROB - SEA
3 stops33h 50mMultiple Airlines
Deal found 12/22$1,633

Find flight deals from Washington to Liberia

Keep the following information in mind while searching for Washington to Liberia flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,309
(United Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Monrovia Roberts Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Monrovia Roberts Intl flights.
Search Deals
From Washington to Liberia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Washington to Liberia that are best for you.

Fly from

Washington

Fly to

Liberia

Route

Depart

Return

Price

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Fri 2/20

10:56 am-9:15 pm

3 stops26h 19m

Monrovia Roberts Intl

Tue 2/24

10:45 pm-6:49 pm

2 stops28h 04m

$1,309

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Sat 3/7

9:27 am-2:45 pm

2 stops45h 18m

Monrovia Roberts Intl

Thu 5/7

11:05 am-6:58 pm

3 stops38h 53m

$1,436

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Thu 4/23

12:29 am-2:45 pm

2 stops31h 16m

Monrovia Roberts Intl

Tue 5/19

7:30 am-10:20 am

3 stops33h 50m

$1,506

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Sat 3/7

9:27 am-5:50 pm

3 stops24h 23m

Monrovia Roberts Intl

Thu 5/7

11:05 am-8:52 pm

3 stops40h 47m

$1,541

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Sun 4/26

9:52 am-5:50 pm

3 stops24h 58m

Monrovia Roberts Intl

Tue 5/19

7:30 am-10:20 am

3 stops33h 50m

$1,543

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Thu 2/19

8:17 am-2:45 pm

2 stops46h 28m

Monrovia Roberts Intl

Mon 2/23

7:30 am-8:56 pm

3 stops45h 26m

$1,548

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Mon 1/19

8:30 am-5:50 pm

3 stops25h 20m

Monrovia Roberts Intl

Mon 1/26

7:30 am-11:09 am

3 stops35h 39m

$1,607

SeattleMonrovia

SEA - ROB

SEAROB

Seattle/Tacoma Intl

Sat 4/25

10:00 am-5:50 pm

3 stops24h 50m

Monrovia Roberts Intl

Tue 5/19

7:30 am-10:20 am

3 stops33h 50m

$1,633

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Fri 5/22

7:03 am-4:35 am

2 stops38h 32m

Monrovia Roberts Intl

Fri 7/24

5:45 am-8:48 pm

2 stops46h 03m

$1,801

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Fri 5/22

10:59 pm-7:50 pm

3 stops37h 51m

Monrovia Roberts Intl

Fri 7/24

9:10 pm-8:25 pm

2 stops30h 15m

$1,945

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 11 results
1
2

Best time to book a flight from Washington to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Washington 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 Washington to Liberia
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from State of Washington to Liberia?

    For as low as $1,309, United Airlines can have you in Liberia from State of Washington in 26h 19m. State of Washington and Liberia are separated by a distance of 6953 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Cairo flights
John F Kennedy Intl to Casablanca flights
John F Kennedy Intl to Accra flights
Newark to Cairo flights
Dulles Intl to Cairo flights
Los Angeles to Cairo flights
John F Kennedy Intl to Lagos flights
John F Kennedy Intl to Jomo Kenyatta Intl flights
Dulles Intl to Lagos flights
LaGuardia to Cairo flights
Dulles Intl to Accra flights
Dulles Intl to Casablanca flights
Newark to Marrakech flights
John F Kennedy Intl to Marrakech flights
Newark to Casablanca flights
O'Hare Intl to Cairo flights
Newark to OR Tambo flights
Dallas/Fort Worth to Cairo flights
Boston to Casablanca flights
San Francisco to Cairo flights
Reagan-National to Cairo flights
Newark to Lagos flights
Baltimore to Cairo flights
Newark to Accra flights
John F Kennedy Intl to Cape Town flights
Hobby to Lagos flights
Atlanta to Lagos flights
John F Kennedy Intl to Dakar flights
Miami to Cairo flights
John F Kennedy Intl to OR Tambo flights
Seattle to Cairo flights
LaGuardia to Casablanca flights
LaGuardia to Marrakech flights
Boston to Cairo flights
Newark to Jomo Kenyatta Intl flights
Newark to Cape Town flights
Hobby to Cairo flights
Baltimore to Lagos flights
Dallas/Fort Worth to Jomo Kenyatta Intl flights
Dallas/Fort Worth to Lagos flights
George Bush Intcntl to Lagos flights
Newark to Dakar flights
LaGuardia to Jomo Kenyatta Intl flights
LaGuardia to Accra flights
Reagan-National to Lagos flights
Miami to Casablanca flights
LaGuardia to Dakar flights
Reagan-National to Casablanca flights
Los Angeles to Sun City Resort flights
Atlanta to Cairo flights

Top airline flying from Washington to Liberia

Discover the top airline that operate flights from Washington 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 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,498Average$1,969FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.