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Cheap flights from Washington, D.C. Dulles Intl Airport to Liberia from $122

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. Dulles Intl Airport to Liberia departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:11 pm - 12:10 pm
IAD
-
LIR
15h 59m
1 stop
United Airlines Logo
1:20 pm - 11:59 pm
LIR
-
IAD
8h 39m
1 stop
$276United Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
7:08 pm - 2:13 pm
IAD
-
LIR
20h 05m
2 stops
American Airlines Logo
1:21 pm - 8:48 am
LIR
-
IAD
18h 27m
2 stops
$281American Airlines
Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
7:00 am - 1:40 pm
IAD
-
LIR
8h 40m
1 stop
American Airlines Logo
2:10 pm - 5:09 pm
LIR
-
IAD
24h 59m
1 stop
$284American Airlines
Sat, Apr 25 - Tue, Apr 28
American Airlines Logo
9:19 am - 11:28 am
IAD
-
LIR
28h 09m
1 stop
American Airlines Logo
2:40 pm - 6:41 pm
LIR
-
IAD
26h 01m
2 stops
$287American Airlines
Thu, Apr 30 - Mon, May 4
United Airlines Logo
10:30 pm - 12:55 pm
IAD
-
LIR
15h 25m
1 stop
United Airlines Logo
8:35 am - 10:16 pm
LIR
-
IAD
12h 41m
1 stop
$292United Airlines
Sun, Mar 1 - Wed, Mar 4
United Airlines Logo
10:30 pm - 11:53 am
IAD
-
LIR
15h 23m
1 stop
United Airlines Logo
4:30 pm - 7:27 am
LIR
-
IAD
12h 57m
1 stop
$295United Airlines
Fri, Apr 17 - Tue, Apr 21
United Airlines Logo
6:03 am - 6:37 pm
IAD
-
LIR
13h 34m
1 stop
United Airlines Logo
2:01 pm - 11:59 pm
LIR
-
IAD
8h 58m
1 stop
$296United Airlines
Tue, Mar 3 - Fri, Mar 6
United Airlines Logo
10:05 pm - 10:24 am
IAD
-
LIR
14h 19m
1 stop
United Airlines Logo
1:20 pm - 11:51 pm
LIR
-
IAD
8h 31m
1 stop
$298United Airlines
Wed, Mar 18 - Wed, Mar 25
American Airlines Logo
8:07 pm - 1:10 pm
IAD
-
LIR
19h 03m
2 stops
American Airlines Logo
2:40 pm - 7:25 pm
LIR
-
IAD
26h 45m
2 stops
$301American Airlines
Sat, Apr 25 - Tue, Apr 28
American Airlines Logo
6:25 am - 11:31 am
IAD
-
LIR
7h 06m
1 stop
American Airlines Logo
2:10 pm - 11:26 pm
LIR
-
IAD
31h 16m
1 stop
$304American Airlines
Sat, Apr 25 - Tue, Apr 28

Delta flights from Washington, D.C. Dulles Intl Airport to Liberia

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
Delta
Mar 31
IAD6:01 amWashington, D.C. Dulles Intl
7h 49m
1 stop
LIR11:50 amLiberia
Apr 1
LIR2:05 pmLiberia
17h 05m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
$306
Delta
Mar 3
IAD7:15 amWashington, D.C. Dulles Intl
7h 35m
1 stop
LIR1:50 pmLiberia
Mar 10
LIR1:05 pmLiberia
9h 22m
1 stop
IAD12:27 amWashington, D.C. Dulles Intl
$326
Delta
Mar 20
IAD7:29 pmWashington, D.C. Dulles Intl
16h 46m
2 stops
LIR10:15 amLiberia
Mar 31
LIR2:05 pmLiberia
8h 22m
1 stop
IAD12:27 amWashington, D.C. Dulles Intl
$381

United Airlines flights from Washington, D.C. Dulles Intl Airport to Liberia

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
United Airlines
Apr 22
IAD10:11 pmWashington, D.C. Dulles Intl
15h 59m
1 stop
LIR12:10 pmLiberia
Apr 29
LIR1:20 pmLiberia
8h 39m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$276
United Airlines
Mar 1
IAD10:30 pmWashington, D.C. Dulles Intl
15h 25m
1 stop
LIR12:55 pmLiberia
Mar 4
LIR8:35 amLiberia
12h 41m
1 stop
IAD10:16 pmWashington, D.C. Dulles Intl
$292
United Airlines
Apr 17
IAD10:30 pmWashington, D.C. Dulles Intl
15h 23m
1 stop
LIR11:53 amLiberia
Apr 21
LIR4:30 pmLiberia
12h 57m
1 stop
IAD7:27 amWashington, D.C. Dulles Intl
$295

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 19, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 4/22

10:11 pm-12:10 pm

1 stop15h 59m

Liberia

Wed 4/29

1:20 pm-11:59 pm

1 stop8h 39m

$276

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sun 3/1

7:08 pm-2:13 pm

2 stops20h 05m

Liberia

Wed 3/4

1:21 pm-8:48 am

2 stops18h 27m

$281

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 4/25

7:00 am-1:40 pm

1 stop8h 40m

Liberia

Tue 4/28

2:10 pm-5:09 pm

1 stop24h 59m

$284

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Thu 4/30

9:19 am-11:28 am

1 stop28h 09m

Liberia

Mon 5/4

2:40 pm-6:41 pm

2 stops26h 01m

$287

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sun 3/1

10:30 pm-12:55 pm

1 stop15h 25m

Liberia

Wed 3/4

8:35 am-10:16 pm

1 stop12h 41m

$292

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Fri 4/17

10:30 pm-11:53 am

1 stop15h 23m

Liberia

Tue 4/21

4:30 pm-7:27 am

1 stop12h 57m

$295

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Tue 3/3

6:03 am-6:37 pm

1 stop13h 34m

Liberia

Fri 3/6

2:01 pm-11:59 pm

1 stop8h 58m

$296

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 3/18

10:05 pm-10:24 am

1 stop14h 19m

Liberia

Wed 3/25

1:20 pm-11:51 pm

1 stop8h 31m

$298

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 4/25

8:07 pm-1:10 pm

2 stops19h 03m

Liberia

Tue 4/28

2:40 pm-7:25 pm

2 stops26h 45m

$301

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 4/25

6:25 am-11:31 am

1 stop7h 06m

Liberia

Tue 4/28

2:10 pm-11:26 pm

1 stop31h 16m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Liberia from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport and Liberia?

What is the cheapest month to fly to Liberia?

The month of May is another great option to travel to Liberia, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $355.

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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $469 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. Dulles Intl Airport for as low as $298 on momondo.

When to book flights from Washington, D.C. Dulles Intl Airport to Liberia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Liberia (IAD to LIR) flight deals and tips

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

Fastest flight time

7h 32m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Liberia takes 7h 32m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Liberia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Liberia.
Search flight deals

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

    Liberia is 2015.9 mi away from Washington, D.C. Dulles Intl. Flights usually cover this in 7h 32m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Liberia Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Liberia Airport.

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

    The travel and health documents you'll need for your trip to Liberia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Washington, D.C. Dulles Intl Airport to Liberia

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $254Free CancellationRating
7.9
8,213 reviews
Search Delta flights
United AirlinesPriceFrom $264Free CancellationRating
7.4
9,322 reviews
Search United Airlines flights
American AirlinesPriceFrom $274Free CancellationRating
7.2
11,313 reviews
Search American Airlines 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?

It is quick and easy to find Washington, D.C. to Liberia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Liberia that suits you.

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

Yes. All flights to Liberia from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Liberia.

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

If you are not ready to book a flight from Washington, D.C. to Liberia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Liberia and let you know when they change.

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