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Find cheap flights from Reagan Washington National Airport to Liberia from $135

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Liberia departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liberia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liberia, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

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Cheap flight deals from Reagan-National to Liberia (DCA-LIR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:40 am - 1:35 pmDCA-LIR
8h 55m1 stop
2:35 pm - 8:59 amLIR-DCA
16h 24m1 stop
$277American Airlines
Find Deal
Tue, May 7 - Tue, May 14
5:00 am - 11:59 amDCA-LIR
8h 59m1 stop
12:59 pm - 10:00 pmLIR-DCA
7h 01m1 stop
$279American Airlines
Find Deal
Sun, May 12 - Wed, May 22
5:00 am - 11:15 amDCA-LIR
8h 15m1 stop
12:58 pm - 8:32 amLIR-DCA
17h 34m2 stops
$280American Airlines
Find Deal
Tue, Aug 20 - Tue, Sep 17
6:25 am - 1:35 pmDCA-LIR
9h 10m2 stops
2:35 pm - 8:59 amLIR-DCA
16h 24m1 stop
$282American Airlines
Find Deal
Tue, May 7 - Tue, May 14
8:30 pm - 11:43 amDCA-LIR
17h 13m1 stop
1:13 pm - 8:14 pmLIR-DCA
29h 01m1 stop
$285Delta
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Sun, Sep 29 - Thu, Oct 3
8:00 am - 11:43 amDCA-LIR
29h 43m1 stop
1:13 pm - 8:14 pmLIR-DCA
29h 01m1 stop
$291Delta
Find Deal
Sun, Sep 29 - Thu, Oct 3
5:15 am - 11:11 amDCA-LIR
7h 56m1 stop
12:58 pm - 8:32 amLIR-DCA
17h 34m2 stops
$302American Airlines
Find Deal
Wed, Sep 25 - Sun, Sep 29
7:35 pm - 2:25 pmDCA-LIR
20h 50m1 stop
3:27 pm - 11:46 amLIR-DCA
18h 19m1 stop
$306United Airlines
Find Deal
Wed, May 1 - Mon, May 6
6:50 pm - 12:20 pmDCA-LIR
19h 30m1 stop
1:40 pm - 6:05 pmLIR-DCA
26h 25m1 stop
$521Air Canada
Find Deal
Mon, May 27 - Tue, Jul 16
8:20 am - 2:25 pmDCA-LIR
8h 05m1 stop
3:27 pm - 1:58 pmLIR-DCA
20h 31m1 stop
$688United Airlines
Find Deal
Tue, Aug 6 - Sat, Aug 10

Flights from Reagan-National to Liberia - Travel Insights & Trends

Get data-powered insights and trends into flights from Reagan-National to Liberia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Liberia?

The average price of all flights from Washington, D.C. Reagan-National Airport to Liberia clicked on KAYAK for each day over the last 12 months.
For Reagan Washington National Airport to Liberia, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Liberia back to Reagan Washington National Airport, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Reagan-National Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Reagan-National Airport to Liberia is October, where tickets cost $474 on average. On the other hand, the most expensive months are July and March, where the average cost of tickets is $839 and $821 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Reagan-National Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Liberia, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airlines provide the cheapest flights from Reagan Washington National Airport to Liberia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Reagan Washington National Airport to Liberia found by KAYAK users in the last 72 hours was for $277 on American Airlines, followed by Delta ($285). One-way flight deals have also been found from as low as $135 on American Airlines and from $1,622 on WestJet.

Good to know

Low season

September

High season

February

Cheapest flight

$135
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Reagan Washington National Airport to Liberia

When to book flights from Reagan-National to Liberia

Are your dates flexible? Find out the best times to travel from Reagan-National to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Liberia flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Liberia was $135 for a one-way ticket and $277 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Liberia?

    Yes, you’ll need a passport to travel to Liberia from Reagan Washington National Airport.

  • Which airports will I be using when flying from Reagan Washington National Airport to Liberia?

    On your way to Liberia, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at Liberia.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Liberia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Liberia?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Reagan Washington National Airport and Liberia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Liberia, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Liberia are Delta and United Airlines. With an average price for the route of $550 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $479 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LIR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Reagan-National to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11094 reviews
7.5food
8.6crew
7.9comfort
8.0entertainment
8.2boarding
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Book cheap flights from Washington, D.C. to Liberia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Liberia found on KAYAK in the last 72 hours.
5/12Sun
1 stopAmerican Airlines
8h 59mDCA-LIR
$135
5/1Wed
1 stopAmerican Airlines
18h 00mDCA-LIR
$144
5/12Sun
2 stopsAmerican Airlines
16h 18mDCA-LIR
$177
5/1Wed
2 stopsAmerican Airlines
19h 01mDCA-LIR
$189
5/28Tue
2 stopsAmerican Airlines
8h 40mDCA-LIR
$252
5/15Wed
1 stopAmerican Airlines
10h 35mDCA-LIR
$314
5/28Tue
1 stopAmerican Airlines
8h 40mDCA-LIR
$322
5/28Tue
3 stops
37h 20mDCA-LIR
$434
5/15Wed
2 stopsWestJet
20h 47mDCA-LIR
$1,622
7/18Thu
2 stopsWestJet
21h 24mDCA-LIR
$1,686

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Last minute flights from Reagan-National to Liberia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Liberia that are departing in the next 10 days.
4/22Mon
multi-stopAmerican Airlines
10h 10mDCA-LIR
4/25Thu
multi-stopAmerican Airlines
7h 40mLIR-DCA
$362
4/21Sun
multi-stopAmerican Airlines
10h 10mDCA-LIR
4/26Fri
multi-stopAmerican Airlines
19h 00mLIR-DCA
$363
4/22Mon
multi-stopAmerican Airlines
6h 45mDCA-LIR
4/25Thu
multi-stopAmerican Airlines
8h 51mLIR-DCA
$366
4/21Sun
multi-stopAmerican Airlines
8h 20mDCA-LIR
4/26Fri
multi-stopAmerican Airlines
17h 28mLIR-DCA
$368
4/22Mon
multi-stopAmerican Airlines
6h 45mDCA-LIR
4/25Thu
multi-stopAmerican Airlines
7h 40mLIR-DCA
$408
4/22Mon
multi-stopAmerican Airlines
10h 00mDCA-LIR
4/25Thu
multi-stopAmerican Airlines
8h 51mLIR-DCA
$412
4/20Sat
multi-stopAmerican Airlines
6h 45mDCA-LIR
4/26Fri
multi-stopAmerican Airlines
17h 28mLIR-DCA
$413
4/21Sun
multi-stopAmerican Airlines
8h 20mDCA-LIR
4/26Fri
multi-stopAmerican Airlines
16h 34mLIR-DCA
$418
4/20Sat
multi-stopAmerican Airlines
15h 49mDCA-LIR
4/26Fri
multi-stopAmerican Airlines
14h 25mLIR-DCA
$419
4/22Mon
multi-stopUnited Airlines
18h 35mDCA-LIR
4/28Sun
multi-stopUnited Airlines
27h 15mLIR-DCA
$511

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Reagan Washington National Airport - Liberia Flights

Departure:

Reagan Washington National Airport (DCA)United States

Destination:

Liberia (LIR)Costa Rica

Return flight deals:

Liberia - Reagan Washington National Airport

Cabin classes: