What is the cheapest airline that flies from Washington, D.C. to Liberia?

Ethiopian Air, United Airlines, and Brussels Airlines are the most popular carriers operating from Washington, D.C. to Liberia

What airlines fly to Liberia?

Ethiopian Air, Brussels Airlines and Royal Air Maroc are the top three most popular airlines that fly to Liberia from Washington, D.C. according to our data. Ethiopian Air is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Liberia. Keep in mind that there are 4 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Washington, D.C. to Liberia?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Liberia, then you can expect flight times to average 23h 10m and 27h 05m, respectively.

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

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

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

As of February 2026, there are 4 operators available to choose from for flights from Washington, D.C. to Liberia.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Liberia.

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

The travel and health documents you'll need for your trip to Liberia 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$727 Cheap Flights from Washington, D.C. to Liberia in 2026

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

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,039Royal Air Maroc

Wed, Apr 29 - Fri, May 15

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,052Royal Air Maroc

Fri, Apr 10 - Sun, May 3

6:00 am - 9:15 pm

DCA

ROB

35h 15m

3 stops

10:45 pm - 9:56 pm

ROB

DCA

27h 11m

2 stops

$1,078Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

10:00 am - 2:45 pm

IAD

ROB

23h 45m

1 stop

11:05 am - 9:00 am

ROB

IAD

25h 55m

2 stops

$1,081Ethiopian Air

Sun, Mar 1 - Mon, Mar 16

9:55 am - 9:15 pm

IAD

ROB

31h 20m

3 stops

10:45 pm - 3:35 pm

ROB

IAD

20h 50m

1 stop

$1,100Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

5:45 pm - 9:15 pm

IAD

ROB

22h 30m

2 stops

10:45 pm - 2:35 pm

ROB

IAD

20h 50m

1 stop

$1,127Brussels Airlines

Mon, Feb 23 - Wed, Mar 4

11:00 am - 2:45 pm

IAD

ROB

23h 45m

1 stop

11:05 am - 9:00 am

ROB

IAD

25h 55m

2 stops

$1,144Ethiopian Air

Tue, Mar 10 - Tue, Mar 17

3:10 pm - 9:15 pm

DCA

ROB

25h 05m

3 stops

10:45 pm - 5:33 pm

ROB

DCA

23h 48m

2 stops

$1,211United Airlines

Mon, Feb 23 - Wed, Mar 4

5:20 pm - 6:45 pm

BWI

ROB

44h 25m

2 stops

9:10 pm - 2:32 pm

ROB

BWI

45h 22m

2 stops

$1,237Brussels Airlines

Wed, Feb 25 - Wed, Apr 15

6:17 am - 7:50 pm

BWI

ROB

33h 33m

3 stops

9:10 pm - 10:19 am

ROB

BWI

41h 09m

2 stops

$1,342United Airlines

Sat, Jul 18 - Sun, Aug 23

Royal Air Maroc flights from Washington, D.C. to Liberia

Our best Royal Air Maroc deals on Washington, D.C. to Liberia flight tickets

Royal Air Maroc

Feb 18

IAD8:45 pmWashington, D.C. Dulles Intl

24h 20m

1 stop

ROB2:05 amMonrovia Roberts Intl

May 20

ROB5:45 amMonrovia Roberts Intl

17h 15m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,009

Royal Air Maroc

Feb 20

IAD8:45 pmWashington, D.C. Dulles Intl

24h 20m

1 stop

ROB2:05 amMonrovia Roberts Intl

Apr 29

ROB5:45 amMonrovia Roberts Intl

17h 15m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,030

Royal Air Maroc

Feb 20

IAD8:45 pmWashington, D.C. Dulles Intl

24h 20m

1 stop

ROB2:05 amMonrovia Roberts Intl

Apr 29

ROB5:45 amMonrovia Roberts Intl

17h 15m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,032

British Airways flights from Washington, D.C. to Liberia

Our best British Airways deals on Washington, D.C. to Liberia flight tickets

British Airways

Apr 29

BWI9:30 pmBaltimore/Washington

27h 05m

2 stops

ROB4:35 amMonrovia Roberts Intl

May 15

ROB5:45 amMonrovia Roberts Intl

41h 55m

2 stops

BWI7:40 pmBaltimore/Washington

$1,720

British Airways

Apr 29

BWI9:30 pmBaltimore/Washington

27h 05m

2 stops

ROB4:35 amMonrovia Roberts Intl

May 15

ROB5:45 amMonrovia Roberts Intl

41h 49m

3 stops

BWI7:34 pmBaltimore/Washington

$1,730

British Airways

Apr 29

BWI9:51 amBaltimore/Washington

38h 44m

3 stops

ROB4:35 amMonrovia Roberts Intl

May 15

ROB5:45 amMonrovia Roberts Intl

41h 49m

3 stops

BWI7:34 pmBaltimore/Washington

$1,735

momondo Fare Finder

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

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 4/29

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Fri 5/15

5:45 am-7:00 pm

1 stop17h 15m

$1,039

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 4/10

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 5/3

5:45 am-7:00 pm

1 stop17h 15m

$1,052

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Tue 3/10

6:00 am-9:15 pm

3 stops35h 15m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-9:56 pm

2 stops27h 11m

$1,078

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sun 3/1

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Mon 3/16

11:05 am-9:00 am

2 stops25h 55m

$1,081

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 3/10

9:55 am-9:15 pm

3 stops31h 20m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-3:35 pm

1 stop20h 50m

$1,100

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Mon 2/23

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

Wed 3/4

10:45 pm-2:35 pm

1 stop20h 50m

$1,127

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 3/10

11:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 3/17

11:05 am-9:00 am

2 stops25h 55m

$1,144

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Mon 2/23

3:10 pm-9:15 pm

3 stops25h 05m

Monrovia Roberts Intl

Wed 3/4

10:45 pm-5:33 pm

2 stops23h 48m

$1,211

BaltimoreMonrovia

BWI - ROB

BWIROB

Baltimore/Washington

Wed 2/25

5:20 pm-6:45 pm

2 stops44h 25m

Monrovia Roberts Intl

Wed 4/15

9:10 pm-2:32 pm

2 stops45h 22m

$1,237

BaltimoreMonrovia

BWI - ROB

BWIROB

Baltimore/Washington

Sat 7/18

6:17 am-7:50 pm

3 stops33h 33m

Monrovia Roberts Intl

Sun 8/23

9:10 pm-10:19 am

2 stops41h 09m

$1,342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Liberia?

The month of September is another great option to travel to Liberia, with average flight prices from Washington, D.C. averaging around $1,196.

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 $1,387 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 $1,001 on momondo.

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

You could potentially save up to 5% on your flight if you consider stops on a Washington, D.C. to Liberia flight.

Cheap Washington, D.C. to Liberia flight deals and tips

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

Fastest flight time	22h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Liberia takes 22h 15m

There are no direct flights from Washington, D.C. to Liberia. There are no popular flight routes from Washington, D.C. to Liberia.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Liberia?
Prices for flights from Washington, D.C. to Liberia were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Liberia?
As of February 2026, there are 4 operators available to choose from for flights from Washington, D.C. to Liberia.
How old do you have to be to fly from Washington, D.C. to Liberia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Liberia.
What documentation or ID do you need to fly to Liberia?
The travel and health documents you'll need for your trip to Liberia 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Ethiopian Air	PriceFrom $1,014	Free Cancellation	Rating 7.2 958 reviews	Search Ethiopian Air flights
United Airlines	PriceFrom $1,045	Free Cancellation	Rating 7.4 9,274 reviews	Search United Airlines flights
Royal Air Maroc	PriceFrom $1,076	Free Cancellation	Rating 6.2 573 reviews	Search Royal Air Maroc flights
Brussels Airlines	PriceFrom $1,138	Free Cancellation	Rating 7.2 384 reviews	Search Brussels Airlines flights

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?

Flights from Washington, D.C. to Liberia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 simply researching potential flights to Liberia, momondo offers a useful price alert feature which will track prices for flights to Liberia from Washington, D.C. and alert you when they change.

An easier way to manage your Liberia trip

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Flights to Monroviafrom $1,016

Cheap flights from Washington, D.C. to Liberia from $727

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 2/24. 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. to Liberia

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Royal Air Maroc flights from Washington, D.C. to Liberia

Our best Royal Air Maroc deals on Washington, D.C. to Liberia flight tickets

British Airways flights from Washington, D.C. to Liberia

Our best British Airways deals on Washington, D.C. to Liberia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Liberia that are best for you.

See travel insights to Liberia from

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

What is the cheapest month to fly to Liberia?

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

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

What is the cheapest airline that flies from Washington, D.C. to Liberia?

What airlines fly to Liberia?

How long is the flight from Washington, D.C. to Liberia?

Cheap Washington, D.C. to Liberia flight deals and tips

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

Fastest flight time

Direct flights

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

Why use momondo?

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

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

How can momondo help me find flights 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?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Liberia

Popular cities in Liberia

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

According to popular flight searches on momondo this year

Liberia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Liberia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Liberia. Availability may vary depending on flight origin and airline.

Complete your trip to Liberia

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According to popular flight searches on momondo this year