Washington, D.C.

$872+ Cheap flights from Monrovia (ROB) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
ROB — WAS
Jun 17 — Jun 241
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Cheap flight deals from Monrovia to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Monrovia (ROB) to Washington, D.C. (WAS). 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 June 12, 2025.

Round-trip from

$1,156
(FlightHub)

One-way from

$872
(FlightHub)
From Monrovia Roberts Intl to Washington, D.C. (WAS)
One-way flight from Monrovia Roberts Intl to Washington, D.C. (WAS)

Find flight deals from Monrovia to Washington, D.C.

Cheapest flights from Monrovia to Washington, D.C.
Explore the most affordable flight options available from Monrovia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:00 amROB - IAD
2 stops18h 05mRoyal Air Maroc
Mon 7/149:05 pmIAD - ROB
1 stop27h 05mRoyal Air Maroc
Deal found 6/11$1,156
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:10 pmROB - IAD
1 stop20h 20mUnited Airlines
Tue 8/55:45 pmIAD - ROB
2 stops22h 05mUnited Airlines
Deal found 6/12$1,163
This Gurufare deal was found by Cheapflights users on 6/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:10 pmROB - IAD
1 stop20h 20mBrussels Airlines
Tue 8/55:45 pmIAD - ROB
1 stop22h 05mBrussels Airlines
Deal found 6/12$1,208
This CheapOair deal was found by Cheapflights users on 6/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:10 pmROB - IAD
2 stops21h 40mMultiple Airlines
Mon 7/1410:20 amIAD - ROB
3 stops29h 30mMultiple Airlines
Deal found 6/10$1,451
This oojo deal was found by Cheapflights users on 6/11. 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 7/97:30 amROB - IAD
3 stops29h 25mEthiopian Air
Mon 7/149:50 pmIAD - ROB
3 stops40h 00mEthiopian Air
Deal found 6/11$2,588

Cheapflights Fare Finder

Customize your flight search to find flights from Monrovia to Washington, D.C. 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Monrovia to Washington, D.C. that are best for you.

Fly from

Monrovia

Fly to

Washington, D.C.

Route

Depart

Return

Price

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Wed 7/9

5:00 am-7:05 pm

2 stops18h 05m

Washington, D.C. Dulles Intl

Mon 7/14

9:05 pm-4:10 am

1 stop27h 05m

$1,156

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Fri 7/25

9:10 pm-1:30 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Tue 8/5

5:45 pm-7:50 pm

2 stops22h 05m

$1,163

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Fri 7/25

9:10 pm-1:30 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Tue 8/5

5:45 pm-7:50 pm

1 stop22h 05m

$1,208

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Wed 7/9

9:10 pm-2:50 pm

2 stops21h 40m

Washington, D.C. Dulles Intl

Mon 7/14

10:20 am-7:50 pm

3 stops29h 30m

$1,451

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Wed 7/9

7:30 am-8:55 am

3 stops29h 25m

Washington, D.C. Dulles Intl

Mon 7/14

9:50 pm-5:50 pm

3 stops40h 00m

$2,588

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Fri 6/27

6:35 am-7:05 pm

1 stop16h 30m

$872

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Fri 7/4

6:35 am-2:56 pm

3 stops36h 21m

$937

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Mon 6/30

7:30 am-8:05 pm

2 stops16h 35m

$1,227

MonroviaWashington, D.C.

ROB - IAD

ROBIAD

Monrovia Roberts Intl

Mon 6/30

6:40 pm-11:59 am

3 stops45h 19m

$1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Monrovia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Monrovia with our price prediction graph.
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 Monrovia to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 12, 2025.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Entertainment

6.3

Crew

8.0

Overall

7.4

Comfort

7.1

Boarding

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Related info for your journey

Find useful and relevant information for your journey from Monrovia to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Monrovia to Washington, D.C.?

    Monrovia Roberts Intl (ROB) is the airport you will fly out of if you book a flight from Monrovia to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Roberts Intl; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Monrovia airport to Washington, D.C.. It is only a 30.2 mi journey to Roberts Intl (ROB) from Monrovia’s city center.

  • What are the cheapest airlines to fly from Monrovia to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Monrovia to Washington, D.C. are Royal Air Maroc ($872), Ethiopian Air ($1,227), and Kenya Airways ($1,443).

  • Can I find deals for flights from Monrovia to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Monrovia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monrovia to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monrovia to Washington, D.C..

  • Can I find deals for business class flights from Monrovia to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Monrovia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monrovia to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Monrovia to Washington, D.C. (average of $241). Flying from Monrovia to Washington, D.C. in March is currently the most expensive (average of $290). 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.

See more FAQs

Traveling to a place near Monrovia?

Book flights to Monrovia if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk

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