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Liberia

$105+ Cheap flights from Reagan-National (DCA) 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LIR
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Liberia are usually found in September or January, booked 37 days in advance, depart on a Saturday or Monday and return on a Monday

Find flight deals from Reagan-National to Liberia

Cheapest flights from Reagan-National to Liberia
Explore the most affordable flight options available from Reagan-National to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 11/106:00 amDCA - LIR
1 stop8h 10mUnited Airlines
Thu 11/138:35 amLIR - DCA
1 stop12h 34mUnited Airlines
Deal found 10/27$265
This United Airlines deal was found by Cheapflights users on 10/26. 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 amDCA - LIR
1 stop13h 37mUnited Airlines
Fri 12/1912:30 pmLIR - DCA
1 stop10h 29mUnited Airlines
Deal found 10/26$266
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/272:30 pmDCA - LIR
2 stops24h 43mAmerican Airlines
Sun 12/73:14 pmLIR - DCA
1 stop17h 05mAmerican Airlines
Deal found 10/26$267
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/105:00 amDCA - LIR
2 stops10h 13mAmerican Airlines
Thu 11/133:13 pmLIR - DCA
1 stop16h 42mAmerican Airlines
Deal found 10/27$269
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/76:00 amDCA - LIR
1 stop13h 37mUnited Airlines
Wed 11/128:35 amLIR - DCA
1 stop9h 07mUnited Airlines
Deal found 10/27$270
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/125:00 amDCA - LIR
2 stops10h 18mAmerican Airlines
Sun 11/231:19 pmLIR - DCA
1 stop18h 33mAmerican Airlines
Deal found 10/27$272
This lastminute.com deal was found by Cheapflights users on 10/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:05 amDCA - LIR
1 stop8h 25mJetBlue
Sat 12/612:10 pmLIR - DCA
1 stop9h 29mJetBlue
Deal found 10/27$273
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/115:00 amDCA - LIR
2 stops10h 13mAmerican Airlines
Sat 11/153:18 pmLIR - DCA
1 stop17h 01mAmerican Airlines
Deal found 10/27$274
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/135:05 amDCA - LIR
2 stops10h 13mAmerican Airlines
Sun 11/231:19 pmLIR - DCA
1 stop18h 33mAmerican Airlines
Deal found 10/27$277
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Wed 12/106:12 amDCA - LIR
1 stop7h 43mJetBlue
Wed 12/172:00 pmLIR - DCA
1 stop7h 29mJetBlue
Deal found 10/26$278
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Mon 12/156:00 amDCA - LIR
1 stop8h 46mJetBlue
Thu 12/182:00 pmLIR - DCA
1 stop7h 31mJetBlue
Deal found 10/26$287
This JetBlue deal was found by Cheapflights users on 10/26. 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 12/146:00 amDCA - LIR
1 stop8h 46mJetBlue
Mon 12/222:00 pmLIR - DCA
1 stop7h 31mJetBlue
Deal found 10/26$301

Cheap flight deals from Reagan-National to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(United Airlines)

One-way from

$105
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$530
Provider with most accurate pricing for Washington, D.C. Reagan-National-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Liberia flights.
Search Deals
From Washington, D.C. Reagan-National to Liberia
Search Deals
One-way flight from Washington, D.C. Reagan-National to Liberia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 October 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Liberia that are best for you.

Fly from

Reagan-National

Fly to

Liberia

Route

Depart

Return

Price

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 1/16

8:35 pm-11:20 am

1 stop15h 45m

Liberia

Tue 1/20

2:45 pm-11:00 am

1 stop19h 15m

$285

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Mon 12/15

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Thu 12/18

2:00 pm-10:31 pm

1 stop7h 31m

$287

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sun 12/14

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Fri 12/19

2:00 pm-10:31 pm

1 stop7h 31m

$301

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 12/11

8:40 pm-12:40 pm

1 stop17h 00m

Liberia

Sat 12/20

12:35 pm-10:56 pm

1 stop9h 21m

$305

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 12/11

8:40 pm-12:40 pm

1 stop17h 00m

Liberia

Sun 12/21

2:05 pm-10:56 pm

1 stop7h 51m

$305

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 12/11

8:40 pm-12:40 pm

1 stop17h 00m

Liberia

Fri 12/19

2:05 pm-11:40 pm

1 stop8h 35m

$305

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sun 12/14

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Tue 12/16

2:00 pm-10:29 pm

1 stop7h 29m

$311

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 12/11

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Tue 12/16

2:00 pm-10:29 pm

1 stop7h 29m

$317

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 12/12

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Tue 12/16

2:00 pm-10:29 pm

1 stop7h 29m

$331

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Fri 12/12

6:00 am-1:46 pm

1 stop8h 46m

Liberia

Wed 12/17

2:00 pm-10:29 pm

1 stop7h 29m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 23 results
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Compare providers for flights from Reagan-National 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 Reagan-National to Liberia in October.
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. Reagan-National Airport-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. Reagan-National Airport-Liberia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-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. Reagan-National Airport-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 Reagan-National to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Reagan-National 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. Reagan-National Airport to Liberia

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Liberia. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Liberia, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Liberia (average of $168). Flying from Washington, D.C. Reagan-National Airport to Liberia in April is currently the most expensive (average of $351). 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.

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 October 28, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. Reagan-National Airport to Liberia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,995 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,995 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,995 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,995 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Most people fly into Liberia (LIR) if they book a flight to Liberia from Washington, D.C. Reagan-National. On average, Liberia has 0 inbound flights from Washington, D.C. Reagan-National per day from 4 airlines. Liberia is conveniently located just 7.7 mi from Liberia’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Liberia?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Liberia in 8h 46m. Fly via Delta or JetBlue to get the fastest option. Washington, D.C. Reagan-National Airport and Liberia are separated by a distance of 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. Reagan-National Airport to Liberia round-trip?

    Flying on JetBlue is currently your cheapest option to Liberia, with prices starting at $244. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $264 and $272, respectively. JetBlue is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Reagan-National to Liberia that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Liberia?

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

  • Can I find deals for business class flights from Reagan-National to Liberia?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Liberia?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Liberia (average of $168). Flying from Washington, D.C. Reagan-National Airport to Liberia in April is currently the most expensive (average of $351). 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 Reagan-National to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to San José flights
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Top 4 airlines flying from Reagan-National to Liberia

Discover the top 4 airlines that operate flights from Reagan-National 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$244Average$346FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$264Average$505FlexibilityNo cancel feeOn-time69%
DeltaCheapest$272Average$513FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$497FlexibilityNo cancel feeOn-time71%

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