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$117+ Cheap flights from Washington, D.C. (WAS) to Liberia (LIR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LIR
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Liberia are usually found in September or January, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Liberia

Cheapest flights from Washington, D.C. to Liberia
Explore the most affordable flight options available from Washington, D.C. to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/148:15 amDCA - LIR
1 stop11h 22mUnited Airlines
Wed 12/178:35 amLIR - DCA
1 stop14h 09mUnited Airlines
Deal found 12/6$265
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/148:30 amIAD - LIR
1 stop11h 07mUnited Airlines
Wed 12/178:35 amLIR - IAD
1 stop11h 07mUnited Airlines
Deal found 12/6$265
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/178:15 amDCA - LIR
1 stop11h 22mUnited Airlines
Mon 12/222:20 pmLIR - DCA
1 stop8h 29mUnited Airlines
Deal found 12/6$270
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Sun 12/146:00 amIAD - LIR
1 stop13h 37mUnited Airlines
Sun 12/212:20 pmLIR - IAD
1 stop8h 29mUnited Airlines
Deal found 12/5$270
This American Airlines deal was found by Cheapflights users on 12/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:22 pmIAD - LIR
2 stops21h 58mAmerican Airlines
Mon 12/221:21 pmLIR - IAD
2 stops18h 21mAmerican Airlines
Deal found 12/7$274
This United Airlines deal was found by Cheapflights users on 12/5. 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 12/126:00 amIAD - LIR
1 stop13h 37mUnited Airlines
Sun 12/148:35 amLIR - IAD
1 stop12h 40mUnited Airlines
Deal found 12/5$275
This American Airlines deal was found by Cheapflights users on 12/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amDCA - LIR
1 stop8h 36mAmerican Airlines
Sun 12/213:13 pmLIR - DCA
1 stop16h 47mAmerican Airlines
Deal found 12/6$290
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amDCA - LIR
1 stop8h 37mAmerican Airlines
Sun 1/112:38 pmLIR - DCA
1 stop17h 18mAmerican Airlines
Deal found 12/8$294
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amBWI - LIR
1 stop7h 19mAmerican Airlines
Mon 12/221:21 pmLIR - BWI
1 stop9h 18mAmerican Airlines
Deal found 12/8$298
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/76:00 amDCA - LIR
1 stop13h 37mUnited Airlines
Sun 12/148:35 amLIR - DCA
1 stop9h 08mUnited Airlines
Deal found 12/6$301
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/76:00 amIAD - LIR
1 stop8h 10mUnited Airlines
Sun 12/1412:50 pmLIR - IAD
1 stop15h 26mUnited Airlines
Deal found 12/6$301
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/78:00 amBWI - LIR
1 stop11h 37mUnited Airlines
Sun 12/148:35 amLIR - BWI
1 stop12h 50mUnited Airlines
Deal found 12/6$303

Find flight deals from Washington, D.C. to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Liberia (LIR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(United Airlines)

One-way from

$117
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$638

Good round-trip deal

$614 or less

Good one-way deal

$350 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Liberia flights.
Search Deals
From Washington, D.C. (WAS) to Liberia
Search Deals
One-way flight from Washington, D.C. (WAS) to Liberia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Liberia.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Liberia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 8, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Liberia that are best for you.

Fly from

Washington, D.C.

Fly to

Liberia

Route

Depart

Return

Price

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Wed 1/21

8:07 am-6:37 pm

1 stop11h 30m

Liberia

Wed 1/28

8:35 am-10:25 pm

1 stop12h 50m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sun 2/22

5:00 am-2:18 pm

1 stop10h 18m

Liberia

Thu 2/26

3:18 pm-12:39 am

1 stop8h 21m

$265

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Tue 3/3

5:14 pm-1:10 pm

2 stops20h 56m

Liberia

Tue 3/10

7:35 am-10:30 pm

1 stop12h 55m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 1/23

5:55 am-2:13 pm

1 stop9h 18m

Liberia

Mon 1/26

3:13 pm-12:34 am

1 stop8h 21m

$265

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Sun 1/18

5:18 pm-1:10 pm

2 stops20h 52m

Liberia

Fri 1/23

8:35 am-10:25 pm

1 stop12h 50m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 1/23

11:00 am-6:37 pm

1 stop8h 37m

Liberia

Sun 1/25

2:01 pm-8:59 am

1 stop17h 58m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sat 1/10

6:00 am-1:10 pm

1 stop8h 10m

Liberia

Fri 1/16

8:35 am-10:06 pm

1 stop12h 31m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Mon 2/23

8:10 am-6:37 pm

1 stop11h 27m

Liberia

Wed 3/4

8:35 am-6:44 pm

1 stop9h 09m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Mon 2/9

11:00 am-6:37 pm

1 stop8h 37m

Liberia

Fri 2/13

8:35 am-10:06 pm

1 stop12h 31m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 1/8

6:00 am-1:10 pm

1 stop8h 10m

Liberia

Mon 1/12

2:01 pm-9:58 am

1 stop18h 57m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 58 results
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Compare providers for flights from Washington, D.C. to Liberia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Liberia in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Liberia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Liberia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Liberia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Liberia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Washington, D.C. 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, D.C. to Liberia

How far ahead should I book a flight from Washington, D.C. to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Liberia. Price data was last updated on December 5, 2025.

The price you pay for your flight from Washington, D.C. to Liberia may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Liberia?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Liberia (average of $152). Flying from Washington, D.C. to Liberia in February is currently the most expensive (average of $242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to LIR?

Find hourly flight availability from Washington, D.C. to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Liberia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 39% on airfare.

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Liberia. Reviews last updated December 8, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Liberia, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,089 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,899 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly into for flights to Liberia from Washington, D.C.?

    Most people fly into Liberia (LIR) if they book a flight to Liberia from Washington, D.C.. On average, Liberia has 0 inbound flights from Washington, D.C. per day from 5 airlines. Liberia is conveniently located just 7.7 mi from Liberia’s city center.

  • How long is the flight from Washington, D.C. to Liberia?

    A quick flight from Washington, D.C. to Liberia can take about 7h 50m. United Airlines provides one of the quickest options available for as low as $305. The distance from Washington, D.C. to Liberia is about 2020 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Liberia round-trip?

    According to our current data, JetBlue ($244), United Airlines ($259), and Delta ($272) offers the cheapest pricing from Washington, D.C. to Liberia. JetBlue is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to Liberia one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $95. Users have also found prices from $121 and $127 on United Airlines and American Airlines, respectively.

  • What are the most popular routes from Washington, D.C. to Liberia?

    When deciding which route to take from Washington, D.C. to Liberia consider Washington, D.C. Dulles Intl - Liberia, Baltimore/Washington - Liberia or Washington, D.C. Reagan-National - Liberia as they are the most popular.

  • Where are the most common layover locations when flying from Washington, D.C. to Liberia?

    Washington, D.C. to Liberia flights have a layover in Houston most of the time.

  • What are some popular things to do or see while on a layover in Houston?

    Most Houston visitors opt to spend their time experiencing Space Center Houston, House of Blues Houston, and Revention Music Center. Space Center Houston, House of Blues Houston, and Revention Music Center are located about 33.5 mi, 16.1 mi, and 15.5 mi, respectively from Houston George Bush Intcntl. Travelers can rent a car at Houston George Bush Intcntl for an average daily rate of $38 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Washington, D.C. to Liberia flights?

    Flights departing from Washington, D.C. and landing in Liberia layover in Miami least frequently.

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

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

  • How can I find direct flights from Washington, D.C. to Liberia?

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

  • Can I find deals for business class flights from Washington, D.C. to Liberia?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to Liberia?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Liberia (average of $152). Flying from Washington, D.C. to Liberia in February is currently the most expensive (average of $242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Liberia?

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

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Alternative routes for Washington, D.C. to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to San José flights
Reagan-National to San José flights
Dulles Intl to Liberia flights
Reagan-National to Liberia flights

Top 5 airlines flying from Washington, D.C. to Liberia

Discover the top 5 airlines that operate flights from Washington, D.C. 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 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$244Average$366FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$259Average$501FlexibilityNo cancel feeOn-time69%
DeltaCheapest$264Average$512FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$512FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$471Average$755FlexibilityNo cancel feeOn-time63%

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