HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Liberia

$146+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LIR
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. 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, 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 April 9, 2026.

This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
BWI
-
LIR
1 stop7h 00m
Delta
Thu 5/71:25 pm
LIR
-
BWI
1 stop9h 32m
Delta
Deal found 4/6$324
This American Airlines deal was found by Cheapflights users on 4/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
BWI
-
LIR
1 stop9h 10m
American Airlines
Tue 5/122:40 pm
LIR
-
BWI
2 stops16h 16m
American Airlines
Deal found 4/5$329
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/258:14 pm
BWI
-
LIR
1 stop17h 14m
American Airlines
Tue 4/282:40 pm
LIR
-
BWI
1 stop19h 01m
American Airlines
Deal found 4/3$333
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 4/295:05 am
BWI
-
LIR
2 stops10h 05m
American Airlines
Fri 5/82:40 pm
LIR
-
BWI
2 stops16h 12m
American Airlines
Deal found 4/6$334
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 5/66:42 am
DCA
-
LIR
2 stops8h 28m
American Airlines
Wed 5/1312:30 pm
LIR
-
DCA
1 stop8h 58m
American Airlines
Deal found 4/6$334
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
BWI
-
LIR
1 stop7h 00m
Delta
Sat 5/91:25 pm
LIR
-
BWI
1 stop9h 32m
Delta
Deal found 4/6$340
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
DCA
-
LIR
1 stop8h 00m
Delta
Sat 5/91:25 pm
LIR
-
DCA
1 stop8h 19m
Delta
Deal found 4/6$340
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
IAD
-
LIR
1 stop8h 00m
Delta
Sat 5/91:25 pm
LIR
-
IAD
1 stop9h 26m
Delta
Deal found 4/6$340
This Southwest deal was found by Cheapflights users on 4/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:20 am
BWI
-
LIR
Nonstop4h 40m
Southwest
Sat 5/2312:00 pm
LIR
-
BWI
Nonstop4h 40m
Southwest
Deal found 4/5$343
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
IAD
-
LIR
1 stop8h 00m
Delta
Thu 5/71:25 pm
LIR
-
IAD
1 stop9h 26m
Delta
Deal found 4/7$344
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Mon 5/48:14 pm
BWI
-
LIR
2 stops19h 26m
American Airlines
Sat 5/912:30 pm
LIR
-
BWI
2 stops18h 30m
American Airlines
Deal found 4/6$345
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Wed 4/225:00 am
DCA
-
LIR
1 stop8h 24m
American Airlines
Wed 4/292:10 pm
LIR
-
DCA
1 stop16h 54m
American Airlines
Deal found 4/6$345

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 April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$324
(Delta)

One-way from

$146
(Delta)

Popular in

March

Cheapest in

September

Average price

$466

Good round-trip deal

$638 or less

Good one-way deal

$307 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. 11% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Tue 4/28

6:59 am-12:00 pm

1 stop7h 01m

Liberia

Sat 5/9

1:25 pm-11:44 pm

1 stop8h 19m

$340

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 5/6

6:00 am-12:00 pm

1 stop8h 00m

Liberia

Thu 5/7

1:25 pm-12:51 am

1 stop9h 26m

$344

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 5/6

10:20 pm-12:10 pm

1 stop15h 50m

Liberia

Wed 5/13

1:20 pm-11:59 pm

1 stop8h 39m

$351

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Tue 4/21

6:00 am-12:10 pm

1 stop8h 10m

Liberia

Sat 4/25

3:27 pm-11:35 am

1 stop18h 08m

$356

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Tue 4/21

6:00 am-12:10 pm

1 stop8h 10m

Liberia

Sat 4/25

3:27 pm-11:33 am

1 stop18h 06m

$356

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 5/7

8:30 am-2:25 pm

1 stop7h 55m

Liberia

Thu 5/14

3:27 pm-11:40 am

1 stop18h 13m

$360

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Fri 4/17

8:30 am-2:25 pm

1 stop7h 55m

Liberia

Wed 4/22

1:20 pm-11:59 pm

1 stop8h 39m

$402

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 6/27

8:22 pm-1:18 pm

2 stops18h 56m

Liberia

Sat 7/4

2:47 pm-7:40 pm

2 stops26h 53m

$415

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 5/29

6:00 am-12:10 pm

1 stop8h 10m

Liberia

Tue 6/2

3:27 pm-11:56 am

1 stop18h 29m

$418

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Sat 10/3

7:10 pm-12:10 pm

2 stops19h 00m

Liberia

Sat 10/10

1:20 pm-10:19 am

2 stops18h 59m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
...
6

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Liberia flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 April 3, 2026.

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 39 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 $150). Flying from Washington, D.C. to Liberia in June is currently the most expensive (average of $256). 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 April 9, 2026.

When flying from Washington, D.C. to Liberia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 9, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Liberia, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,337 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,392 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,555 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.2
Good
2,925 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,563 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 01m. Delta provides one of the quickest options available for as low as $340. 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, Delta ($180), JetBlue ($235), and United Airlines ($244) offers the cheapest pricing from Washington, D.C. to Liberia. Delta is priced at 61% 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 $117 and $121 on American Airlines and United 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, Washington, D.C. Reagan-National - Liberia or Baltimore/Washington - 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 Lakewood Church. Space Center Houston, House of Blues Houston, and Lakewood Church are located about 33.5 mi, 16.1 mi, and 18.6 mi, respectively from Houston George Bush Intcntl. Travelers can rent a car at Houston George Bush Intcntl for an average daily rate of $41 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 $150). Flying from Washington, D.C. to Liberia in June is currently the most expensive (average of $256). 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

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, 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

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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$450FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$235Average$387FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$244Average$425FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$267Average$502FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$402Average$784FlexibilityNo cancel feeOn-time63%

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.
Site
©2026 Cheapflights