Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Liberia from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Liberia departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:54 pm - 11:23 am
BWI
-
LIR
17h 29m
1 stop
American Airlines Logo
2:13 pm - 12:40 am
LIR
-
BWI
8h 27m
1 stop
$266American Airlines
Sun, Mar 22 - Thu, Mar 26
American Airlines Logo
8:14 pm - 11:24 am
BWI
-
LIR
17h 10m
2 stops
American Airlines Logo
12:28 pm - 10:51 am
LIR
-
BWI
20h 23m
2 stops
$271American Airlines
Wed, Apr 15 - Mon, Apr 20
American Airlines Logo
5:00 am - 1:10 pm
DCA
-
LIR
10h 10m
2 stops
American Airlines Logo
2:40 pm - 12:34 am
LIR
-
DCA
7h 54m
1 stop
$271American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
8:11 pm - 11:28 am
IAD
-
LIR
17h 17m
1 stop
American Airlines Logo
2:40 pm - 6:41 pm
LIR
-
IAD
26h 01m
2 stops
$271American Airlines
Wed, Apr 15 - Mon, Apr 20
American Airlines Logo
7:26 pm - 11:28 am
IAD
-
LIR
18h 02m
1 stop
American Airlines Logo
12:28 pm - 11:59 pm
LIR
-
IAD
9h 31m
1 stop
$272American Airlines
Tue, Apr 14 - Wed, Apr 29
American Airlines Logo
7:08 pm - 12:17 pm
IAD
-
LIR
18h 09m
1 stop
American Airlines Logo
3:32 pm - 4:50 pm
LIR
-
IAD
24h 18m
1 stop
$273American Airlines
Sun, Feb 15 - Wed, Feb 18
American Airlines Logo
5:05 am - 11:28 am
BWI
-
LIR
8h 23m
1 stop
American Airlines Logo
2:40 pm - 10:51 am
LIR
-
BWI
18h 11m
1 stop
$274American Airlines
Wed, Apr 22 - Thu, Apr 30
American Airlines Logo
6:00 am - 1:32 pm
DCA
-
LIR
8h 32m
1 stop
American Airlines Logo
3:29 pm - 8:58 am
LIR
-
DCA
16h 29m
1 stop
$275American Airlines
Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
5:55 pm - 12:10 pm
BWI
-
LIR
20h 15m
1 stop
United Airlines Logo
1:20 pm - 10:04 am
LIR
-
BWI
18h 44m
2 stops
$278United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
7:00 pm - 11:55 am
DCA
-
LIR
17h 55m
1 stop
United Airlines Logo
1:01 pm - 11:59 pm
LIR
-
DCA
8h 58m
1 stop
$285United Airlines
Sat, Mar 7 - Wed, Mar 11

United Airlines flights from Washington, D.C. to Liberia

Our best United Airlines deals on Washington, D.C. to Liberia flight tickets
United Airlines
May 14
BWI5:55 pmBaltimore/Washington
20h 15m
1 stop
LIR12:10 pmLiberia
May 18
LIR1:20 pmLiberia
18h 44m
2 stops
BWI10:04 amBaltimore/Washington
$278
United Airlines
Mar 7
DCA7:00 pmWashington, D.C. Reagan-National
17h 55m
1 stop
LIR11:55 amLiberia
Mar 11
LIR1:01 pmLiberia
8h 58m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$285
United Airlines
Mar 7
IAD10:31 pmWashington, D.C. Dulles Intl
14h 24m
1 stop
LIR11:55 amLiberia
Mar 11
LIR1:01 pmLiberia
8h 58m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$286

Delta flights from Washington, D.C. to Liberia

Our best Delta deals on Washington, D.C. to Liberia flight tickets
Delta
Mar 3
BWI6:00 amBaltimore/Washington
8h 50m
1 stop
LIR1:50 pmLiberia
Mar 10
LIR2:05 pmLiberia
8h 48m
1 stop
BWI12:53 amBaltimore/Washington
$306
Delta
Feb 7
IAD6:00 amWashington, D.C. Dulles Intl
7h 50m
1 stop
LIR12:50 pmLiberia
Feb 14
LIR1:40 pmLiberia
21h 04m
2 stops
IAD11:44 amWashington, D.C. Dulles Intl
$319
Delta
Mar 4
DCA6:00 amWashington, D.C. Reagan-National
7h 50m
1 stop
LIR12:50 pmLiberia
Mar 10
LIR1:05 pmLiberia
8h 34m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$329

momondo 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, momondo users made 832,500 searches. Data last updated February 3, 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

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Sun 3/22

7:54 pm-11:23 am

1 stop17h 29m

Liberia

Thu 3/26

2:13 pm-12:40 am

1 stop8h 27m

$266

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Wed 4/15

8:14 pm-11:24 am

2 stops17h 10m

Liberia

Mon 4/20

12:28 pm-10:51 am

2 stops20h 23m

$271

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Wed 4/22

5:00 am-1:10 pm

2 stops10h 10m

Liberia

Wed 4/29

2:40 pm-12:34 am

1 stop7h 54m

$271

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 4/15

8:11 pm-11:28 am

1 stop17h 17m

Liberia

Mon 4/20

2:40 pm-6:41 pm

2 stops26h 01m

$271

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Tue 4/14

7:26 pm-11:28 am

1 stop18h 02m

Liberia

Wed 4/29

12:28 pm-11:59 pm

1 stop9h 31m

$272

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sun 2/15

7:08 pm-12:17 pm

1 stop18h 09m

Liberia

Wed 2/18

3:32 pm-4:50 pm

1 stop24h 18m

$273

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Wed 4/22

5:05 am-11:28 am

1 stop8h 23m

Liberia

Thu 4/30

2:40 pm-10:51 am

1 stop18h 11m

$274

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Thu 2/26

6:00 am-1:32 pm

1 stop8h 32m

Liberia

Thu 3/5

3:29 pm-8:58 am

1 stop16h 29m

$275

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Thu 5/14

5:55 pm-12:10 pm

1 stop20h 15m

Liberia

Mon 5/18

1:20 pm-10:04 am

2 stops18h 44m

$278

Washington, D.C.Liberia

DCA - LIR

DCALIR

Washington, D.C. Reagan-National

Sat 3/7

7:00 pm-11:55 am

1 stop17h 55m

Liberia

Wed 3/11

1:01 pm-11:59 pm

1 stop8h 58m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Liberia from

How to get the cheapest flight ticket from Washington, D.C. to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Liberia?

What is the cheapest month to fly to Liberia?

The month of January is another great option to travel to Liberia, with average flight prices from Washington, D.C. averaging around $418.

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

Fly from Baltimore/Washington to Liberia for the best Washington, D.C. - Liberia flight prices

How far in advance should I book a flight to Liberia?

You are more likely to see cheaper flights to Liberia from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $474 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from Washington, D.C. for as low as $298 on momondo.

What cabin class options are available on Washington, D.C. to Liberia flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Liberia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Liberia flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. to Liberia flight.

How have Washington, D.C. to Liberia flight prices changed over time?

As of February 2026, prices for Washington, D.C. to Liberia flights are approximately 31% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Liberia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Liberia (WAS to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Liberia

Best Price Found

$563

Fastest flight time

4h 40m

Direct flights

Mon and Sun

Airports in Liberia

1 airport
The best flight deal from Washington, D.C. to Liberia found on momondo in the last 72 hours is $563
The fastest flight from Washington, D.C. to Liberia takes 4h 40m
Direct flights go from Washington, D.C. to Liberia on Monday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Liberia. From Washington, D.C. there are direct flights to Liberia (LIR).
Search flight deals

  • How far is Washington, D.C. to Liberia by plane?

    Liberia is 2019.5 mi away from Washington, D.C.. Typically, this will take 4h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Liberia Airport?

    Prices for flights from Washington, D.C. to Liberia Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Liberia Airport?

  • How old do you have to be to fly from Washington, D.C. to Liberia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Liberia Airport.

  • What documentation or ID do you need to fly to Liberia Airport?

    The required travel and health documents for your Liberia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. to Liberia?

  • What is the most popular airline from Washington, D.C. to Liberia?

Best airlines flying from Washington, D.C. to Liberia

Compare and see reviews for airlines that fly from Washington, D.C. to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $187Free CancellationRating
7.9
8,132 reviews
Search Delta flights
United AirlinesPriceFrom $244Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights
JetBluePriceFrom $244Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
SouthwestPriceFrom $405Free CancellationRating
8.0
4,271 reviews
Search Southwest flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra
Playa Hermosa
Coco

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Liberia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Liberia for you.

Can I find flights from Washington, D.C. to Liberia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Liberia from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Liberia?

momondo helps you find the best flight between Washington, D.C. and Liberia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Liberia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Liberia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica