DCA - LIR

$105 Find Cheap Flights from Reagan Washington National Airport to Liberia

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 2/8. 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
1 adult, Economy, 0 bags

KAYAK searches 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
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Everything you should know

Cheapest round-trip
$259
Overall average: $394
American Airlines
Thu 1/15Mon 1/19
DCA - LIR • 1 stop
Cheapest one-way
$105
Typical prices: $224-$360
JetBlue
Sun 2/8
DCA - LIR • 1 stop
Top airlines
American Airlines
Cheapest • from $259 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 44% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Liberia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Liberia

Thu, Jan 15 - Mon, Jan 19
American Airlines Logo
6:00 am - 1:37 pmDCA-LIR
8h 37m1 stop
American Airlines Logo
1:46 pm - 9:43 amLIR-DCA
18h 57m1 stop
$259American Airlines
Find Deal
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
8:00 pm - 12:55 pmDCA-LIR
17h 55m1 stop
United Airlines Logo
8:35 am - 8:56 pmLIR-DCA
11h 21m1 stop
$265United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
United Airlines Logo
8:10 pm - 12:55 pmDCA-LIR
17h 45m1 stop
United Airlines Logo
8:35 am - 8:45 pmLIR-DCA
11h 10m1 stop
$270United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
5:00 am - 2:18 pmDCA-LIR
10h 18m2 stops
American Airlines Logo
1:21 pm - 11:34 pmLIR-DCA
9h 13m2 stops
$274American Airlines
Find Deal
Mon, Jan 19 - Thu, Feb 5
Delta Logo
6:59 pm - 1:24 pmDCA-LIR
19h 25m1 stop
Delta Logo
2:05 pm - 11:34 pmLIR-DCA
8h 29m1 stop
$285Delta
Find Deal
Wed, Jan 21 - Thu, Feb 5
JetBlue Logo
6:15 am - 12:55 pmDCA-LIR
7h 40m1 stop
JetBlue Logo
2:00 pm - 10:31 pmLIR-DCA
7h 31m1 stop
$287JetBlue
Find Deal
Mon, Jan 19 - Tue, Feb 3
Delta Logo
8:35 pm - 12:50 pmDCA-LIR
17h 15m1 stop
Delta Logo
2:45 pm - 12:00 pmLIR-DCA
20h 15m2 stops
$289Delta
Find Deal
Thu, Jan 22 - Thu, Feb 5
JetBlue Logo
6:15 am - 12:55 pmDCA-LIR
7h 40m1 stop
JetBlue Logo
2:00 pm - 10:31 pmLIR-DCA
7h 31m1 stop
$292JetBlue
Find Deal
Sun, Mar 1 - Sun, Mar 8
Air Canada Logo
6:59 am - 2:45 pmDCA-LIR
8h 46m1 stop
Air Canada Logo
2:45 pm - 8:55 amLIR-DCA
16h 10m1 stop
$387Air Canada
Find Deal
Fri, Jan 16 - Mon, Jan 26
Air Canada Logo
4:10 pm - 3:40 pmDCA-LIR
24h 30m1 stop
Air Canada Logo
3:45 pm - 7:45 pmLIR-DCA
27h 00m1 stop
$398Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Liberia flights

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 round-trip flights from Washington, D.C. Reagan-National Airport to Liberia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Liberia, look for departures on Saturdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Liberia, Tuesday is the cheapest day to fly and Thursday is 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 round-trip 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 September, where tickets cost $274 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $822 and $585 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Liberia, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$105
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 10% 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 $105 for a one-way ticket and $259 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?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Reagan Washington National Airport and Liberia, with SkyTeam 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 $509 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $501 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.

Reviews of the top 4 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.
7.9
DeltaOverall score based on 8002 reviews
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

They have the most inexperienced / rude flight staff I’ve encountered

Everything you need to know for your flight from Reagan-National to Liberia

Information on your arrival and departure airports

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