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Cheap flights from Washington, D.C. Dulles Intl Airport to Liberia from $742

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 1/11. 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

Enter your travel dates to find the best prices.
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,038Ethiopian Air
Find Deal
Tue, Feb 3 - Thu, Feb 26
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,061Ethiopian Air
Find Deal
Sun, Feb 1 - Tue, Feb 17
Royal Air Maroc Logo
8:45 pm - 2:05 amIAD-ROB
24h 20m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pmROB-IAD
20h 40m1 stop
$1,080Royal Air Maroc
Find Deal
Wed, Feb 4 - Tue, Feb 24
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,083Ethiopian Air
Find Deal
Tue, Jan 27 - Thu, Feb 12
Royal Air Maroc Logo
8:45 pm - 4:35 amIAD-ROB
26h 50m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pmROB-IAD
20h 40m1 stop
$1,084Royal Air Maroc
Find Deal
Fri, Jan 9 - Sat, Jan 31
Royal Air Maroc Logo
8:45 pm - 2:05 amIAD-ROB
24h 20m1 stop
Royal Air Maroc Logo
5:45 am - 7:00 pmROB-IAD
17h 15m1 stop
$1,087Royal Air Maroc
Find Deal
Fri, Feb 20 - Wed, Apr 29
Royal Air Maroc Logo
8:45 pm - 2:05 amIAD-ROB
24h 20m1 stop
Royal Air Maroc Logo
5:45 am - 7:00 pmROB-IAD
17h 15m1 stop
$1,089Royal Air Maroc
Find Deal
Fri, Feb 20 - Wed, Apr 29
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,091Ethiopian Air
Find Deal
Tue, Jan 27 - Thu, Feb 19
United Airlines Logo
5:45 pm - 9:15 pmIAD-ROB
22h 30m2 stops
United Airlines Logo
10:45 pm - 9:23 pmROB-IAD
27h 38m2 stops
$1,105United Airlines
Find Deal
Tue, Jan 27 - Wed, Feb 18
Ethiopian Air Logo
10:00 am - 2:45 pmIAD-ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
$1,106Ethiopian Air
Find Deal
Fri, Jan 30 - Tue, Feb 17

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

Our best Royal Air Maroc deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
Royal Air Maroc
Feb 4
IAD8:45 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
ROB2:05 amMonrovia Roberts Intl
Feb 24
ROB3:05 amMonrovia Roberts Intl
20h 40m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,080
Find similar
Royal Air Maroc
Jan 9
IAD8:45 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
ROB4:35 amMonrovia Roberts Intl
Jan 31
ROB3:05 amMonrovia Roberts Intl
20h 40m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,084
Find similar
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
$1,087
Find similar

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

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Liberia flight tickets
SWISS
Feb 4
IAD5:25 pmWashington, D.C. Dulles Intl
44h 20m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Feb 25
ROB10:45 pmMonrovia Roberts Intl
22h 55m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
$1,128
Find similar
SWISS
Feb 4
IAD5:25 pmWashington, D.C. Dulles Intl
44h 20m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Feb 25
ROB10:45 pmMonrovia Roberts Intl
46h 55m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
$1,134
Find similar
SWISS
Mar 4
IAD5:45 pmWashington, D.C. Dulles Intl
44h 00m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Mar 20
ROB8:05 pmMonrovia Roberts Intl
49h 35m
3 stops
IAD5:40 pmWashington, D.C. Dulles Intl
$1,184
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 December 2, 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.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 2/3

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 2/26

11:05 am-8:00 am

2 stops25h 55m

$1,038

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sun 2/1

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 2/17

11:05 am-8:00 am

2 stops25h 55m

$1,061

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 2/4

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Tue 2/24

3:05 am-6:45 pm

1 stop20h 40m

$1,080

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 1/27

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 2/12

11:05 am-8:00 am

2 stops25h 55m

$1,083

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 1/9

8:45 pm-4:35 am

1 stop26h 50m

Monrovia Roberts Intl

Sat 1/31

3:05 am-6:45 pm

1 stop20h 40m

$1,084

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 2/20

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Wed 4/29

5:45 am-7:00 pm

1 stop17h 15m

$1,087

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 2/20

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Wed 4/29

5:45 am-7:00 pm

1 stop17h 15m

$1,089

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 1/27

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 2/19

11:05 am-8:00 am

2 stops25h 55m

$1,091

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 1/27

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

Wed 2/18

10:45 pm-9:23 pm

2 stops27h 38m

$1,105

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 1/30

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 2/17

11:05 am-8:00 am

2 stops25h 55m

$1,106

Flights are sorted by cheapest round-trip flights 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 April is another great option to travel to Liberia, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $1,136.

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 Friday. momondo users have found tickets for Friday departures for as low as $1,315. 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 $1,681.

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 $1,417. 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 afternoon, with an average ticket price of $1,634. Departure times in the afternoon 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 $1,405 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 $1,001 on momondo.

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

You could potentially save up to 42% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Liberia flight.

Cheap Washington, D.C. Dulles Intl Airport to Liberia 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

16h 00m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Liberia takes 16h 00m
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

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

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

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

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

    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.

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

    The required travel and health documents for your Liberia 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
United AirlinesPriceFrom $894Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,031Free CancellationRating
7.2
903 reviews
Search Ethiopian Air flights
Royal Air MarocPriceFrom $1,080Free CancellationRating
6.2
532 reviews
Search Royal Air Maroc flights
Brussels AirlinesPriceFrom $1,138Free CancellationRating
7.2
373 reviews
Search Brussels Airlines flights

Why use momondo?

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

Finding the right flight to Liberia from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Liberia quick and easy, saving you time and money.

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?

Once all potential Washington, D.C. to Liberia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Washington, D.C. to Liberia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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