$543 Find Cheap Flights from Washington Dulles Airport to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Liberia departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Dulles Intl to Liberia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Monrovia
Monrovia2 stops$1,104
Monrovia
Monrovia2 stops$1,104

Book Cheap Dulles Intl to Liberia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Liberia

Thu, Jan 29 - Thu, Mar 12
Ethiopian Air Logo
8:40 pm - 2:45 pmIAD-ROB
37h 05m2 stops
Ethiopian Air Logo
11:05 am - 9:00 amROB-IAD
25h 55m2 stops
$1,104Ethiopian Air
Find Deal
Fri, Sep 19 - Fri, Oct 3
Royal Air Maroc Logo
9:05 pm - 4:10 amIAD-ROB
27h 05m1 stop
Royal Air Maroc Logo
6:35 am - 7:05 pmROB-IAD
16h 30m1 stop
$1,128Royal Air Maroc
Find Deal
Mon, Sep 22 - Wed, Oct 1
Royal Air Maroc Logo
9:05 pm - 4:10 amIAD-ROB
27h 05m1 stop
Royal Air Maroc Logo
5:00 am - 7:05 pmROB-IAD
18h 05m2 stops
$1,132Royal Air Maroc
Find Deal
Mon, Sep 8 - Wed, Sep 24
Brussels Airlines Logo
5:35 pm - 7:50 pmIAD-ROB
22h 15m2 stops
Brussels Airlines Logo
9:10 pm - 1:30 pmROB-IAD
20h 20m1 stop
$1,133Brussels Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 24
Brussels Airlines Logo
5:45 pm - 7:50 pmIAD-ROB
22h 05m2 stops
Brussels Airlines Logo
9:10 pm - 1:30 pmROB-IAD
20h 20m1 stop
$1,134Brussels Airlines
Find Deal
Thu, Jan 29 - Mon, Mar 30
Ethiopian Air Logo
8:40 pm - 2:45 pmIAD-ROB
37h 05m2 stops
Ethiopian Air Logo
11:05 am - 8:55 amROB-IAD
25h 50m2 stops
$1,201Ethiopian Air
Find Deal
Fri, Sep 19 - Fri, Oct 3
SWISS Logo
8:45 pm - 7:50 pmIAD-ROB
43h 05m3 stops
SWISS Logo
9:10 pm - 4:15 pmROB-IAD
23h 05m2 stops
$1,243SWISS
Find Deal
Fri, Sep 19 - Fri, Oct 3
United Airlines Logo
10:32 pm - 7:50 pmIAD-ROB
41h 18m3 stops
United Airlines Logo
9:10 pm - 2:25 pmROB-IAD
21h 15m1 stop
$1,249United Airlines
Find Deal
Tue, Sep 30 - Tue, Jul 7
SWISS Logo
5:45 pm - 7:50 pmIAD-ROB
22h 05m1 stop
SWISS Logo
9:10 pm - 4:20 pmROB-IAD
23h 10m2 stops
$1,372SWISS
Find Deal
Sun, Feb 8 - Sat, Feb 21
United Airlines Logo
5:15 pm - 9:10 pmIAD-ROB
46h 55m3 stops
United Airlines Logo
10:35 pm - 9:05 pmROB-IAD
27h 30m2 stops
$1,440United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Liberia flights

Get data-powered insights and trends into flights from Dulles Intl to Liberia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Liberia is April, when tickets cost $1,136 (return) on average. On the other hand, the most expensive months are June and October, when the average cost of round-trip tickets is $1,775 and $1,735 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Liberia?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Liberia clicked on KAYAK for each day over the last 12 months.

When flying from Washington Dulles Airport to Liberia, you should consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Liberia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Liberia, you should book around 2 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$543
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from Washington Dulles Airport to Monrovia

FAQs - booking Liberia flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Liberia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Liberia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Liberia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Liberia?

    The cheapest time of day to fly to Liberia is generally at night, when round-trip flights cost $1,417 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Liberia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,634.

Reviews of the top 4 airlines serving from Dulles Intl to Liberia

 
Need help choosing which airline to fly with from Dulles Intl to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8916 reviews
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
Airline reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

2.0 MediocreAnonymous, Aug 2025SEA - DEN
Read more United Airlines reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

That was a short flight by the only time I could actually sleep

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

POSITIVES The hostesses were mostly pleasant, NEGATIVES The full flight wifi was horrible, hardly able to use it. My charger port was not working which made me use my neighbour's port which resulted in an accident which ruined her flight. During dinner, meat ran out when the cart got to us forcing us to eat vegetarian which was not great. We watched everyone around us eating meat. My wifi did not transfer to the second leg of my trip as they promised as they changed the plane. I was thrown off the window seat I booked for the 2nd leg of my journey as they changed planes, all done at my expense. This was not a cheap flight ($2600) which i hurriedly had to book to attend my mother's funeral who passed away suddenly. I was honestly disappointed with the whole saga as I heard Ethiopian Airlines was one of Africa's best.

The food was terrible and the seating was uncomfortable, but the airline did a great thing letting us board in Abbis Ababa on our connecting flight after our original flight was very delayed.

Checking in wasn't organized, too many so-called diplomats were jumping line while everyone was waiting in line. They should have their own line not to impede on other passengers that was also waiting to be served. We all paid money and there should be no discrimination because everyone's money should have the same value diplomat or not! If they want to give diplomats some special treatment then let them create their own check in desk and not treat other passengers some that are (elderly, some with children, pregnant women) making them stand longer in line than necessary just because people are jumping line 😡

Food hardly ever changes Videos not often updated for often travel.

The flight is packed and it feels like the space per individual has gotten smaller. Excruciating for a 14hr flight.

I had a comfortable seat that makes my trip wonderful. I appreciate the Ethiopia crew, they were very helpful

Im if Ethiopian can allow customers to use their mileage for in flight connexion it will be great.

United was best airlines I have seen since I got there choose united airlines

It was wonderful best Air lines covert and all very happy with their service they have been very helpful and friendly

No Asian Vegetarian food was available on this sector but only fish and chicken and pasta were offered.

Intersting crew: only men with a bit of roughness. The food was not bad, but there´s no alcohol option

The food was disappointing, and the airplane appeared old, with torn seats. Royal Air Maroc could definitely do better.

Extremely Disappointing Experience Boarding was chaotic and poorly managed—we were left standing in the heat for 30–45 minutes with no explanation or apology. As a business class passenger, I was shocked when a staff member rudely refused to let me board after I questioned why I had to check in my carry-on, which contained valuables. Despite explaining my concerns, he remained unreasonably inflexible. Thankfully, the captain intervened and retrieved my bag personally. This same staff member was also loud and disrespectful to several other passengers. Completely unacceptable service.

Awful. Seats on this Dreamliner really uncomfortable with broken tables. No food selection availability in business class. Poor service. No engagement senior flight attendant spent more time applying make up then speaking to her guests. It appeared that the right side received a different level of service to the left when there were only 8 people. Worst flight I have ever had. A great way to ruin an outstanding two week with this return flight

Flights were okay. Not bad, not good. On time and efficient. Planes are a bit old and run down, even the 787... Casablanca airport, HORRIBLE. no air conditioning, no power outlets, no clear signs to anywhere, old, unfriendly, no restaurants to speak of. Casablanca lounge, HORRIFIC No seats available most of the time, no power outlets working, no food, only water is offered, 1 shower available, unfriendly and inneficient people, no air conditioning, flies and bugs everywhere, extremely old seats and unconfortable. Although with some cleaning crew present, toilettes are .... not too clean.

3 hour delay, very rude flight attendant the food was horrible.

Wait time was very long during boarding. We had to wait a while in the bus which was under the sun.

When the flight landed, it was still going towards the gate, when everybody got up. Nobody cared that the flight was still in "active taxi" mode. But seems like this is common on Air Maroc flights.

1. Boarding - Chaotic, no announcements. 2. Gate Agents - Don't care about anything. 3. Inflight - FA are good and cordial. 4. Landing - Everybody is in a rush to get out because of the crowding at immigration.

This is the worst seat that I ever sat on. The length and width are great but Super uncomfortable. We felt like sitting on marble.

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