ROB - IAD

$1,072 Find Cheap Flights from Monrovia to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monrovia to Dulles Intl departing on 12/23. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monrovia to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monrovia to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,198
Royal Air Maroc
Fri 12/19Mon 12/29
ROB - IAD • 1 stop
Cheapest one-way
$1,072
Typical prices: $908-$1,792
Brussels Airlines
Tue 12/23
ROB - IAD • 1 stop
Top airlines
Royal Air Maroc
Cheapest • from $1,198 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monrovia to Dulles Intl (ROB-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monrovia to Dulles Intl 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 Monrovia to Dulles Intl

Fri, Dec 19 - Mon, Dec 29
Royal Air Maroc Logo
5:35 am - 6:45 pmROB-IAD
18h 10m1 stop
Royal Air Maroc Logo
8:45 pm - 4:35 amIAD-ROB
26h 50m1 stop
$1,198Royal Air Maroc
Find Deal
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
9:10 pm - 1:30 pmROB-IAD
20h 20m1 stop
United Airlines Logo
10:31 pm - 7:50 pmIAD-ROB
41h 19m3 stops
$1,445United Airlines
Find Deal
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
9:10 pm - 1:30 pmROB-IAD
20h 20m1 stop
United Airlines Logo
10:31 pm - 7:50 pmIAD-ROB
41h 19m3 stops
$1,447United Airlines
Find Deal
Wed, Apr 15 - Sun, Apr 19
Brussels Airlines Logo
9:10 pm - 1:30 pmROB-IAD
20h 20m1 stop
Brussels Airlines Logo
6:10 pm - 7:50 pmIAD-ROB
45h 40m3 stops
$1,451Brussels Airlines
Find Deal
Sun, Dec 21 - Wed, Dec 31
British Airways Logo
5:35 am - 3:35 pmROB-IAD
39h 00m2 stops
British Airways Logo
9:45 pm - 4:35 amIAD-ROB
25h 50m2 stops
$1,495British Airways
Find Deal
Sun, Dec 21 - Wed, Dec 31
British Airways Logo
5:35 am - 3:35 pmROB-IAD
39h 00m2 stops
British Airways Logo
4:29 pm - 4:35 amIAD-ROB
31h 06m3 stops
$1,505British Airways
Find Deal
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
9:10 pm - 4:30 pmROB-IAD
23h 20m2 stops
United Airlines Logo
10:31 pm - 7:50 pmIAD-ROB
41h 19m3 stops
$1,531United Airlines
Find Deal
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
9:10 pm - 4:30 pmROB-IAD
23h 20m2 stops
United Airlines Logo
10:31 pm - 7:50 pmIAD-ROB
41h 19m3 stops
$1,533United Airlines
Find Deal
Wed, Apr 15 - Sun, Apr 19
Ethiopian Air Logo
7:30 am - 8:05 pmROB-IAD
16h 35m2 stops
Ethiopian Air Logo
10:55 am - 2:45 pmIAD-ROB
23h 50m1 stop
$1,596Ethiopian Air
Find Deal
Mon, Nov 24 - Mon, Dec 8
Ethiopian Air Logo
11:05 am - 8:00 amROB-IAD
25h 55m2 stops
Ethiopian Air Logo
8:50 pm - 5:50 pmIAD-ROB
16h 00m2 stops
$1,845Ethiopian Air
Find Deal
Booking Insights

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

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

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

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

If you are looking for a flight deal from Monrovia to Washington Dulles Airport, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington Dulles Airport, Friday is the cheapest day to fly and Thursday is the most expensive.

Good to know

Cheapest flight$1,072
Flight from Monrovia to Washington Dulles Airport

When to book flights from Monrovia to Dulles Intl

Are your dates flexible? Find out the best times to travel from Monrovia to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Monrovia to Washington Dulles Airport flights

  • What is the cheapest flight from Monrovia to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Monrovia to Washington, D.C. Dulles Intl Airport was $880 for a one-way ticket and $1,198 for a round-trip.

  • Do I need a passport to fly between Monrovia and Washington Dulles Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Monrovia and on arrival in Washington Dulles Airport.

  • Which airports will I be using when flying from Monrovia to Washington Dulles Airport?

    Monrovia airport is called Monrovia Roberts Intl and the only airport in Washington Dulles Airport is Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Monrovia to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Monrovia to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between Monrovia and Washington Dulles Airport.

  • Which is the best airline for flights from Monrovia to Washington, D.C., United Airlines or Ethiopian Air?

    The two airlines most popular with KAYAK users for flights from Monrovia to Washington, D.C. are United Airlines and Ethiopian Air. With an average price for the route of $1,536 and an overall rating of 7.4, United Airlines is the most popular choice. Ethiopian Air is also a great choice for the route, with an average price of $1,274 and an overall rating of 7.2.

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

    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 Monrovia to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Monrovia 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 Monrovia to Washington Dulles Airport?

    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 to Washington Dulles Airport with an airline and back to Monrovia with another airline. Booking your flights between Monrovia and IAD can sometimes prove cheaper using this method.

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

    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 to Washington Dulles Airport from Monrovia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Monrovia to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Monrovia to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monrovia to Dulles Intl? 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 9015 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Great crew, excellent landing, good food. Over all great experience. Thank you!

8.0 ExcellentSemra, Nov 2025GVA - IAD
Read more United Airlines reviews

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

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

I have my baggage left either in Jeddah or Addis and undelivered to Abuja

Good. Crew do seem to be less friendly- management are clearly limiting them or not empowering them as they used to.

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.

It was an old aircraft, stiff seats almost wooden chairs with thin cushions. Food was ok.

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

Forgotten Suite inside of the top compartment but went back to ask and they didn’t leave at the lost and found place. Also the checking in was so horrible. I had multi city and one of the passenger saint have visa go go go Dubai. The Ethiopian airlines never had information about requirement for US permanent resident so couldn’t go to Dubai. And when coming back to US we were told we can not use our Addis to Washington ticket and they forced us to get new ticket. Very horrible experience.

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

i send you separate claim of what happens ,I buy ticketed from you and you said that it is confirmed and shall send the ticket in 24 hrs but you did not send and when we go to Ethiopian air line counter they say it is pending and we dont know why ,and we forced to buy another ticket ,and this all because Ethiopian air lines canceled the return flight from Adi Ababa to Amman, please note that we buy all the tickets through your app and hold you responsible for all loss and discomfort.

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

Everything you need to know for your flight from Monrovia to Dulles Intl

Information on your arrival and departure airports