WAS - LIR

$117 Find Cheap Flights from Washington, D.C. 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 Washington, D.C. to Liberia departing on 1/26. 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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Liberia.
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$265
Typical prices: $372-$581
American Airlines
Wed 1/7Tue 1/20
BWI - LIR • 1 stop
Cheapest non-stop
$540
Southwest
Sat 3/7Sat 3/14
BWI - LIR • Non-stop
Top airlines
United Airlines
Cheapest • from $265 (round-trip)
Southwest
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
BWI-LIR
Cheapest
BWI-LIR
Most popular
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 35% 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 Washington, D.C. to Liberia (WAS-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 Washington, D.C. to Liberia

Wed, Jan 7 - Tue, Jan 20
American Airlines Logo
6:00 am - 12:37 pm
BWI
-
LIR
7h 37m1 stop
American Airlines Logo
3:13 pm - 9:37 am
LIR
-
BWI
17h 24m1 stop
$265American Airlines
Wed, Jan 7 - Tue, Jan 20
American Airlines Logo
7:59 pm - 12:12 pm
DCA
-
LIR
17h 13m1 stop
American Airlines Logo
3:23 pm - 10:48 am
LIR
-
DCA
18h 25m1 stop
$265American Airlines
Sat, Jan 10 - Tue, Jan 13
United Airlines Logo
6:03 am - 6:37 pm
IAD
-
LIR
13h 34m1 stop
United Airlines Logo
8:35 am - 10:18 pm
LIR
-
IAD
12h 43m1 stop
$265United Airlines
Wed, Jan 7 - Tue, Jan 13
American Airlines Logo
6:07 am - 2:20 pm
BWI
-
LIR
9h 13m1 stop
American Airlines Logo
3:14 pm - 1:56 pm
LIR
-
BWI
21h 42m2 stops
$269American Airlines
Mon, Feb 2 - Fri, Feb 20
American Airlines Logo
5:55 am - 2:13 pm
DCA
-
LIR
9h 18m2 stops
American Airlines Logo
3:25 pm - 9:04 am
LIR
-
DCA
16h 39m1 stop
$269American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
5:26 pm - 2:13 pm
IAD
-
LIR
21h 47m2 stops
American Airlines Logo
3:23 pm - 10:58 am
LIR
-
IAD
18h 35m2 stops
$269American Airlines
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
6:00 am - 12:37 pm
BWI
-
LIR
7h 37m1 stop
American Airlines Logo
3:13 pm - 9:19 am
LIR
-
BWI
17h 06m1 stop
$270American Airlines
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
5:18 pm - 1:10 pm
BWI
-
LIR
20h 52m2 stops
United Airlines Logo
8:35 am - 11:20 am
LIR
-
BWI
25h 45m1 stop
$272United Airlines
Sun, Feb 8 - Thu, Feb 12
JetBlue Logo
7:10 am - 12:55 pm
DCA
-
LIR
6h 45m1 stop
JetBlue Logo
2:00 pm - 10:59 pm
LIR
-
DCA
7h 59m1 stop
$281JetBlue
Sat, Jan 31 - Fri, Feb 6
Delta Logo
6:55 pm - 1:24 pm
DCA
-
LIR
19h 29m1 stop
Delta Logo
3:05 pm - 11:32 pm
LIR
-
DCA
7h 27m1 stop
$305Delta
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Liberia flights

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

What is the cheapest Washington, D.C. to Liberia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Washington, D.C. to Liberia costs $540 on the route between Baltimore (BWI) and Liberia (LIR). It is also the most popular route.

What is the cheapest month to fly from Washington, D.C. 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. 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. to Liberia is September, where tickets cost $332 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $638 and $624 respectively.

How far in advance should I book a flight from Washington, D.C. 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. 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. to Liberia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$117
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Baltimore to Liberia

When to book flights from Washington, D.C. to Liberia

Are your dates flexible? Find out the best times to travel from Washington, D.C. 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 flights from Washington, D.C. to Liberia

  • What is the cheapest flight from Washington, D.C. to Liberia?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Liberia was $117 for a one-way ticket and $265 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Liberia?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Liberia?

    On your way to Liberia, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Liberia.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Liberia?

    Only JetBlue offers inflight Wi-Fi service on the Washington, D.C. to Liberia flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Liberia?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Washington, D.C. to Liberia flight route.

  • Which airline alliances offer flights from Washington, D.C. to Liberia?

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

  • On which days can I fly direct from Washington, D.C. to Liberia?

    You can catch a nonstop flight from Washington, D.C. to Liberia on on Saturday.

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Liberia are Delta and Southwest. With an average price for the route of $479 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $708 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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 Washington, D.C. to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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 Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to Liberia

  • Looking for a cheap flight? 25% of our users found flights on this route for $350 or less one-way and $614 or less round-trip.

Reviews of the top 5 airlines serving from Washington, D.C. 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 Washington, D.C. 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
SouthwestOverall score based on 4252 reviews
8.6Crew
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

8.0 ExcellentRussell, Dec 2025
SAN - OAK
Read more Southwest reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

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

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

We were told the flight was delayed 5 times, then it was moved to the next day.

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

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

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

Everything you need to know for your flight from Washington, D.C. to Liberia

Information on your arrival and departure airports