$734+ Cheap flights from Dulles Intl (IAD) to Monrovia (ROB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ROB
Nov 13 — Nov 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dulles Intl to Monrovia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Monrovia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dulles Intl to MonroviaExplore the most affordable flight options available from Dulles Intl to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Dulles Intl to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 am -
1 stop23h 45m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,102
This oojo deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:05 pm -
1 stop24h 20m
Tue 11/33:25 am -
1 stop20h 40m
Deal found 10/10![Royal Air Maroc logo]()
$1,135
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:50 pm -
2 stops36h 55m
Mon 11/1611:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,154
This oojo deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:05 pm -
1 stop24h 20m
Thu 1/213:25 am -
1 stop20h 40m
Deal found 10/11![Royal Air Maroc logo]()
$1,170
This FlightHub deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am -
1 stop23h 45m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,188
This oojo deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:20 pm -
2 stops16h 30m
Sun 11/2211:05 am -
2 stops25h 55m
Deal found 10/10![Multiple Airlines logo]()
$1,199
This Ethiopian Air deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 am -
1 stop23h 45m
Sun 11/811:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,201
This CheapOair deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:50 pm -
2 stops16h 00m
Mon 3/1511:05 am -
2 stops25h 55m
Deal found 10/9![Multiple Airlines logo]()
$1,216
This Ethiopian Air deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am -
1 stop23h 45m
Sun 11/811:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,226
This FlightHub deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:50 pm -
2 stops36h 55m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,229
Best flights from Dulles Intl to MonroviaDiscover carefully curated flight deals from Dulles Intl to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Dulles Intl to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Ethiopian Air deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/510:00 am -
1 stop23h 45m
Tue 3/911:05 am -
2 stops25h 55m
Deal found 10/11![Ethiopian Air logo]()
$1,226
This Qatar Airways deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/79:00 pm -
3 stops42h 30m
Fri 4/305:45 am -
2 stops37h 55m
Deal found 10/9![Multiple Airlines logo]()
$1,427
This Ethiopian Air deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/210:00 am -
1 stop23h 45m
Sat 3/207:30 am -
2 stops16h 35m
Deal found 10/10![Ethiopian Air logo]()
$1,387
This Ethiopian Air deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/210:00 am -
1 stop23h 45m
Mon 3/227:30 am -
4 stops29h 30m
Deal found 10/10![Ethiopian Air logo]()
$1,470
Last-minute flights from Dulles Intl to MonroviaDiscover last-minute flight deals from Dulles Intl to Monrovia. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Monrovia. Data last updated October 14, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:20 pm -
2 stops16h 30m
Sun 11/2211:05 am -
2 stops25h 55m
Deal found 10/10![Multiple Airlines logo]()
$1,199
This oojo deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:05 pm -
1 stop24h 20m
Tue 11/33:25 am -
1 stop20h 40m
Deal found 10/10![Royal Air Maroc logo]()
$1,135
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:00 am -
1 stop23h 45m
Sun 11/811:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,238
This FlightHub deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am -
1 stop23h 45m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,188
This Ethiopian Air deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am -
1 stop23h 45m
Sun 11/811:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,226
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 am -
1 stop23h 45m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,102
This Ethiopian Air deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 am -
1 stop23h 45m
Sun 11/811:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,201
This FlightHub deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:50 pm -
2 stops36h 55m
Thu 11/511:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,229
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:50 pm -
2 stops36h 55m
Mon 11/1611:05 am -
2 stops25h 55m
Deal found 10/12![Ethiopian Air logo]()
$1,154
This CheapOair deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:50 pm -
2 stops16h 00m
Mon 3/1511:05 am -
2 stops25h 55m
Deal found 10/9![Multiple Airlines logo]()
$1,216
One-way flights from Dulles Intl to MonroviaSearch for one-way flight options from Dulles Intl to Monrovia. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Dulles Intl to Monrovia. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Ethiopian Air logo]()
$734
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Ethiopian Air logo]()
$747
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Ethiopian Air logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:00 pm -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$809
This oojo deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Ethiopian Air logo]()
$811
This Booking.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/510:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Ethiopian Air logo]()
$828
This KAYAK deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Ethiopian Air logo]()
$830
This Justfly.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Ethiopian Air logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:00 pm -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$841
This CheapOair deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:50 pm -
2 stops16h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$842
This Ethiopian Air deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:00 am -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Ethiopian Air logo]()
$844
Find flight deals from Dulles Intl to Monrovia
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Monrovia (ROB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,102 (oojo) |
One-way from | $734 (oojo) |
Popular in | June |
Cheapest in | April |
Average price | $1,365 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Monrovia 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, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Monrovia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Tue 12/1
10:00 am-2:45 pm
1 stop23h 45m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$747
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Sat 11/7
10:00 am-2:45 pm
1 stop23h 45m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$792
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Fri 2/5
10:00 am-2:45 pm
1 stop23h 45m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$828
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Wed 11/4
8:05 pm-7:30 pm
3 stops42h 25m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$886
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Tue 12/1
12:00 pm-5:50 pm
2 stops24h 50m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$901
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Tue 12/8
10:00 am-2:45 pm
1 stop23h 45m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$929
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Fri 2/5
5:25 pm-9:15 pm
3 stops46h 50m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$940
Quickest round-trip
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Thu 11/5
5:25 pm-9:15 pm
3 stops22h 50m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$940
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Tue 12/8
8:05 pm-2:25 am
2 stops49h 20m
Monrovia Roberts Intl
Wed 12/31
12:00 am-7:44 pm
Nonstop0h 00m
$941
Washington, D.C.Monrovia
IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl
IADROB
Washington, D.C. Dulles Intl
Fri 3/5
10:00 am-2:45 pm
1 stop23h 45m
Monrovia Roberts Intl
Tue 3/9
11:05 am-8:00 am
2 stops25h 55m
$1,226
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Dulles Intl to Monrovia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Monrovia in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Monrovia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Monrovia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Monrovia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Monrovia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Monrovia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dulles Intl to Monrovia
Have a flexible travel schedule? Discover the best time to fly to Monrovia from Dulles Intl with our price prediction graph.
IAD-ROB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Monrovia
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Monrovia?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Monrovia (average of $1,049). Flying from Washington, D.C. Dulles Intl Airport to Monrovia in June is currently the most expensive (average of $1,615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Monrovia?
Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Monrovia flights typically cost between $1,200 and $1,565 in November.The cheapest round-trip price found within the last 5 days was $1,102 on Ethiopian Air (Nov 1-Nov 5).
Reviews of airlines servicing Monrovia
Get insights into the airlines that provide service to Monrovia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Monrovia. Reviews last updated October 14, 2026.
See what other customers who have flown with United Airlines,Brussels Airlines, andEthiopian Air from Washington, D.C. Dulles Intl Airport to Monrovia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Monrovia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Flights by cabin class
Other flight options
Other flights from Dulles Intl
Popular flights
Search flights from Dulles Intl to Monrovia by cabin class
Find flights from Dulles Intl to Monrovia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dulles Intl and Monrovia flights
Browse other Dulles Intl and Monrovia flight options. Last updated on October 14, 2026.
Other flights from Dulles Intl
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Dulles Intl to Monrovia
Discover the top 4 airlines that operate flights from Dulles Intl to Monrovia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$949 | Average$1,144 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,104 | Average$1,524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,122 | Average$1,379 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,167 | Average$1,440 | FlexibilityNo cancel fee | On-timeN/A |