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$107+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LIR
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Liberia are usually found in September or May, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap 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 July 1, 2025.

Round-trip from

$245
(American Airlines)

One-way from

$107
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$638

Good round-trip deal

$617 or less

Good one-way deal

$270 or less
From Washington, D.C. (WAS) to Liberia
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One-way flight from Washington, D.C. (WAS) to Liberia
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Liberia.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Liberia.
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Find 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 July 1, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. 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 8/206:00 amBWI - LIR
1 stop7h 25mAmerican Airlines
Wed 8/2712:35 pmLIR - BWI
1 stop8h 34mAmerican Airlines
Deal found 6/29$245
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 8/196:00 amBWI - LIR
1 stop8h 10mUnited Airlines
Tue 8/261:20 pmLIR - BWI
1 stop24h 57mUnited Airlines
Deal found 6/29$252
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:40 amBWI - LIR
1 stop8h 20mDelta
Fri 8/291:25 pmLIR - BWI
1 stop8h 58mDelta
Deal found 6/30$265
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/145:00 amDCA - LIR
1 stop9h 59mAmerican Airlines
Mon 8/182:00 pmLIR - DCA
1 stop17h 06mAmerican Airlines
Deal found 6/30$285
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:22 amIAD - LIR
1 stop6h 38mDelta
Fri 8/291:25 pmLIR - IAD
1 stop7h 56mDelta
Deal found 6/30$285
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/2511:51 amIAD - LIR
2 stops25h 54mAmerican Airlines
Wed 9/1712:49 pmLIR - IAD
2 stops17h 57mAmerican Airlines
Deal found 6/30$287
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:00 amDCA - LIR
1 stop10h 23mUnited Airlines
Tue 7/293:25 pmLIR - DCA
1 stop18h 21mUnited Airlines
Deal found 7/1$291
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:30 pmDCA - LIR
1 stop17h 13mDelta
Sun 1/112:20 pmLIR - DCA
1 stop19h 21mDelta
Deal found 7/1$300
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 7/76:30 amIAD - LIR
1 stop10h 55mUnited Airlines
Thu 7/1011:05 amLIR - IAD
1 stop9h 13mUnited Airlines
Deal found 6/30$303
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/138:45 amBWI - LIR
Nonstop4h 50mSouthwest
Mon 7/212:10 pmLIR - BWI
1 stop8h 15mSouthwest
Deal found 7/1$357
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amDCA - LIR
1 stop8h 50mAir Canada
Thu 11/202:50 pmLIR - DCA
1 stop23h 41mAir Canada
Deal found 6/30$406
This JetBlue deal was found by Cheapflights users on 6/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amDCA - LIR
1 stop8h 46mJetBlue
Sat 11/13:40 pmLIR - DCA
1 stop15h 24mJetBlue
Deal found 6/29$415

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 July 1, 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 8/20

6:00 am-11:25 am

1 stop7h 25m

Liberia

Wed 8/27

12:35 pm-11:09 pm

1 stop8h 34m

$245

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Tue 8/19

6:00 am-12:10 pm

1 stop8h 10m

Liberia

Tue 8/26

1:20 pm-4:17 pm

1 stop24h 57m

$252

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Wed 8/20

5:40 am-12:00 pm

1 stop8h 20m

Liberia

Fri 8/29

1:25 pm-12:23 am

1 stop8h 58m

$265

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 8/14

5:00 am-12:59 pm

1 stop9h 59m

Liberia

Mon 8/18

2:00 pm-9:06 am

1 stop17h 06m

$285

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Mon 8/25

7:22 am-12:00 pm

1 stop6h 38m

Liberia

Fri 8/29

1:25 pm-11:21 pm

1 stop7h 56m

$285

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Mon 8/25

11:51 am-11:45 am

2 stops25h 54m

Liberia

Wed 9/17

12:49 pm-8:46 am

2 stops17h 57m

$287

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sun 7/20

6:00 am-2:23 pm

1 stop10h 23m

Liberia

Tue 7/29

3:25 pm-11:46 am

1 stop18h 21m

$291

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sun 12/7

8:30 pm-12:43 pm

1 stop17h 13m

Liberia

Sun 1/11

2:20 pm-10:41 am

1 stop19h 21m

$300

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Mon 7/7

6:30 am-3:25 pm

1 stop10h 55m

Liberia

Thu 7/10

11:05 am-10:18 pm

1 stop9h 13m

$303

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Sun 7/13

8:45 am-11:35 am

Nonstop4h 50m

Liberia

Mon 7/21

2:10 pm-12:25 am

1 stop8h 15m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 31 results
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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 June 27, 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 79 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, October is the cheapest month in which you can book a flight from Washington, D.C. to Liberia (average of $496). Flying from Washington, D.C. to Liberia in March is currently the most expensive (average of $710). 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 July 1, 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 in the afternoon could potentially save you up to 15% on airfare.

How much does it cost to fly round-trip from Washington, D.C. to Liberia?

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 July 1, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Liberia, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,273 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
JetBlue
7.3
Good
2,919 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 4 airlines. Liberia is conveniently located just 7.7 mi from Liberia’s city center.

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

    According to our current data, American Airlines ($245), United Airlines ($249), and Delta ($265) offers the cheapest pricing from Washington, D.C. to Liberia. American Airlines is priced at 57% 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 United Airlines. According to our data, you can fly for as low as $107. Users have also found prices from $110 and $117 on American Airlines and Delta, 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 Miami most of the time. Houston follows Miami in terms of the most common layover location on Washington, D.C. to Liberia flights.

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

    Most Miami visitors opt to spend their time experiencing Wynwood Art District, Bayfront Park, and Bayside Marketplace. Wynwood Art District, Bayfront Park, and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Travelers can rent a car at Miami for an average daily rate of $22 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Houston?

    Most Houston visitors opt to spend their time at Space Center Houston, House of Blues Houston, and Revention Music Center. Travelers on a layover in Houston can visit Space Center Houston, House of Blues Houston, and Revention Music Center, by traveling 33.5 mi, 16.1 mi, and 15.5 mi, respectively after landing at Houston George Bush Intcntl. Travelers can book a car rental at Houston George Bush Intcntl for about $38 per day to make their sightseeing more efficient.

  • 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 Charlotte 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, October is the cheapest month in which you can book a flight from Washington, D.C. to Liberia (average of $496). Flying from Washington, D.C. to Liberia in March is currently the most expensive (average of $710). 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

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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 4 airlines flying from Washington, D.C. to Liberia

Discover the top 4 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$272Average$494FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$540FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$297Average$585FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$458Average$724FlexibilityNo cancel feeOn-time63%

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