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Cheap flights from Washington, D.C. Dulles Intl Airport to Liberia from $117

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 10/18. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Liberia

Cheap round-trip flights

United Airlines Logo
6:01 am - 12:10 pmIAD-LIR
8h 09m1 stop
United Airlines Logo
1:20 pm - 11:51 pmLIR-IAD
8h 31m1 stop
$265United Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 2
American Airlines Logo
8:10 pm - 12:20 pmIAD-LIR
17h 10m1 stop
American Airlines Logo
2:59 pm - 12:41 pmLIR-IAD
20h 42m2 stops
$269American Airlines
Find Deal
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
2:06 pm - 12:19 pmIAD-LIR
23h 13m1 stop
American Airlines Logo
1:25 pm - 10:20 amLIR-IAD
19h 55m2 stops
$275American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
8:09 pm - 2:13 pmIAD-LIR
19h 04m2 stops
American Airlines Logo
1:28 pm - 5:05 pmLIR-IAD
26h 37m1 stop
$276American Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 18
United Airlines Logo
6:01 am - 12:10 pmIAD-LIR
8h 09m1 stop
United Airlines Logo
4:35 pm - 7:27 amLIR-IAD
12h 52m1 stop
$278United Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
5:40 pm - 11:49 amIAD-LIR
20h 09m2 stops
American Airlines Logo
12:45 pm - 8:54 amLIR-IAD
18h 09m2 stops
$279American Airlines
Find Deal
Fri, Oct 3 - Wed, Oct 8
Delta Logo
7:20 am - 12:00 pmIAD-LIR
6h 40m1 stop
Delta Logo
1:25 pm - 12:13 amLIR-IAD
8h 48m1 stop
$285Delta
Find Deal
Mon, Sep 29 - Thu, Oct 2
Air Canada Logo
9:45 am - 1:55 pmIAD-LIR
29h 10m1 stop
Air Canada Logo
2:55 pm - 8:54 pmLIR-IAD
28h 59m1 stop
$302Air Canada
Find Deal
Wed, Nov 5 - Tue, Nov 11
Delta Logo
7:05 am - 11:40 amIAD-LIR
6h 35m1 stop
Delta Logo
2:05 pm - 11:19 pmLIR-IAD
8h 14m1 stop
$325Delta
Find Deal
Tue, Oct 28 - Sun, Nov 2
Air Canada Logo
9:45 am - 1:55 pmIAD-LIR
29h 10m1 stop
Air Canada Logo
3:45 pm - 8:26 pmLIR-IAD
27h 41m1 stop
$327Air Canada
Find Deal
Wed, Nov 5 - Mon, Nov 10

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
American Airlines
Jan 24
IAD8:10 pmWashington, D.C. Dulles Intl
17h 10m
1 stop
LIR12:20 pmLiberia
Jan 31
LIR2:59 pmLiberia
20h 42m
2 stops
IAD12:41 pmWashington, D.C. Dulles Intl
$269
Find similar
American Airlines
Dec 4
IAD2:06 pmWashington, D.C. Dulles Intl
23h 13m
1 stop
LIR12:19 pmLiberia
Dec 8
LIR1:25 pmLiberia
19h 55m
2 stops
IAD10:20 amWashington, D.C. Dulles Intl
$275
Find similar
American Airlines
Dec 1
IAD8:09 pmWashington, D.C. Dulles Intl
19h 04m
2 stops
LIR2:13 pmLiberia
Dec 18
LIR1:28 pmLiberia
26h 37m
1 stop
IAD5:05 pmWashington, D.C. Dulles Intl
$276
Find similar

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

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
Air Canada
Nov 5
IAD9:45 amWashington, D.C. Dulles Intl
29h 10m
1 stop
LIR1:55 pmLiberia
Nov 11
LIR2:55 pmLiberia
28h 59m
1 stop
IAD8:54 pmWashington, D.C. Dulles Intl
$302
Find similar
Air Canada
Nov 5
IAD9:45 amWashington, D.C. Dulles Intl
29h 10m
1 stop
LIR1:55 pmLiberia
Nov 10
LIR3:45 pmLiberia
27h 41m
1 stop
IAD8:26 pmWashington, D.C. Dulles Intl
$327
Find similar
Air Canada
Nov 2
IAD4:25 pmWashington, D.C. Dulles Intl
23h 20m
1 stop
LIR2:45 pmLiberia
Nov 12
LIR3:45 pmLiberia
23h 06m
1 stop
IAD3:51 pmWashington, D.C. Dulles Intl
$333
Find similar

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 September 17, 2025.
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

Mon 9/29

6:01 am-12:10 pm

1 stop8h 09m

Liberia

Thu 10/2

1:20 pm-11:51 pm

1 stop8h 31m

$265

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 1/24

8:10 pm-12:20 pm

1 stop17h 10m

Liberia

Sat 1/31

2:59 pm-12:41 pm

2 stops20h 42m

$269

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Thu 12/4

2:06 pm-12:19 pm

1 stop23h 13m

Liberia

Mon 12/8

1:25 pm-10:20 am

2 stops19h 55m

$275

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Mon 12/1

8:09 pm-2:13 pm

2 stops19h 04m

Liberia

Thu 12/18

1:28 pm-5:05 pm

1 stop26h 37m

$276

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Tue 10/21

6:01 am-12:10 pm

1 stop8h 09m

Liberia

Sat 10/25

4:35 pm-7:27 am

1 stop12h 52m

$278

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Fri 10/3

5:40 pm-11:49 am

2 stops20h 09m

Liberia

Wed 10/8

12:45 pm-8:54 am

2 stops18h 09m

$279

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Mon 9/29

7:20 am-12:00 pm

1 stop6h 40m

Liberia

Thu 10/2

1:25 pm-12:13 am

1 stop8h 48m

$285

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 11/5

9:45 am-1:55 pm

1 stop29h 10m

Liberia

Tue 11/11

2:55 pm-8:54 pm

1 stop28h 59m

$302

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Tue 10/28

7:05 am-11:40 am

1 stop6h 35m

Liberia

Sun 11/2

2:05 pm-11:19 pm

1 stop8h 14m

$325

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Wed 11/5

9:45 am-1:55 pm

1 stop29h 10m

Liberia

Mon 11/10

3:45 pm-8:26 pm

1 stop27h 41m

$327

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 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 $398.

What is the cheapest day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Washington, D.C. Dulles Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $566. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Liberia for around $677.

What is the cheapest time of day to depart on your flight to Liberia?

In the evening is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Liberia when you can find flight prices for as low as $528. Flying to Liberia in the evening is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the morning, with an average ticket price of $614. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $526 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 $335 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

Direct flights

None
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.
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  • 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 6h 35m, 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 $272Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $289Free CancellationRating
7.2
10,000 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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