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$696+ Cheap flights from Washington, D.C. (WAS) to Monrovia (ROB)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ROB
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Washington, D.C. to Monrovia Roberts Intl are usually found in April or May, booked 76 days in advance, depart on a Friday or Wednesday and return on a Monday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

December

Cheapest in

April

Round-trip from

$1,496
(KAYAK)

One-way from

$696
(KAYAK)
Provider with most accurate pricing for Washington, D.C. (WAS)-Monrovia Roberts Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Monrovia Roberts Intl flights.
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High demand for flights, 23% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
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From Washington, D.C. (WAS) to Monrovia Roberts Intl
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One-way flight from Washington, D.C. (WAS) to Monrovia Roberts Intl
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Find flight deals from Washington, D.C. to Monrovia

Cheapest flights from Washington, D.C. to Monrovia
Explore the most affordable flight options available from Washington, D.C. to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Gurufare deal was found by Cheapflights users on 11/19. 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.
Mon 12/308:40 pmIAD - ROB
2 stops16h 10mMultiple Airlines
Tue 1/2110:25 amROB - IAD
2 stops26h 35mMultiple Airlines
Deal found 11/19$1,610
This FlightHub deal was found by Cheapflights users on 11/19. 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.
Tue 12/3110:00 amIAD - ROB
1 stop22h 50mEthiopian Air
Tue 1/2110:25 amROB - IAD
2 stops26h 35mEthiopian Air
Deal found 11/19$1,615
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Fri 11/225:25 pmIAD - ROB
3 stops46h 15mBrussels Airlines
Sun 12/810:00 pmROB - IAD
1 stop21h 35mBrussels Airlines
Deal found 11/20$1,758
This SWISS deal was found by Cheapflights users on 11/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:45 pmIAD - ROB
3 stops42h 55mSWISS
Tue 1/2110:00 pmROB - IAD
2 stops47h 25mSWISS
Deal found 11/19$1,759
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:16 pmDCA - ROB
3 stops45h 24mUnited Airlines
Sun 12/810:00 pmROB - DCA
2 stops23h 23mUnited Airlines
Deal found 11/20$2,108
This KAYAK deal was found by Cheapflights users on 11/20. 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 12/810:30 pmDCA - ROB
3 stops47h 00mBritish Airways
Sun 12/155:40 amROB - DCA
3 stops32h 49mBritish Airways
Deal found 11/20$2,145
This oojo deal was found by Cheapflights users on 11/19. 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 12/188:40 pmIAD - ROB
1 stop27h 00mRoyal Air Maroc
Thu 1/303:30 amROB - IAD
1 stop20h 10mRoyal Air Maroc
Deal found 11/19$2,313
This United Airlines deal was found by Cheapflights users on 11/20. 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 11/225:25 pmBWI - ROB
3 stops46h 15mUnited Airlines
Sun 12/810:00 pmROB - BWI
2 stops45h 00mUnited Airlines
Deal found 11/20$2,314
This KAYAK deal was found by Cheapflights users on 11/20. 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.
Wed 12/186:00 pmIAD - ROB
2 stops29h 40mBritish Airways
Thu 1/303:30 amROB - IAD
2 stops41h 05mBritish Airways
Deal found 11/20$2,379
This CheapOair deal was found by Cheapflights users on 11/20. 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 12/181:41 pmBWI - ROB
3 stops33h 59mBritish Airways
Thu 1/303:30 amROB - BWI
2 stops44h 15mBritish Airways
Deal found 11/20$2,432
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/315:50 pmIAD - ROB
1 stop18h 05mUnited Airlines
Tue 1/2110:00 pmROB - IAD
1 stop21h 35mUnited Airlines
Deal found 11/19$2,490
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2610:53 amBWI - ROB
2 stops25h 02mMultiple Airlines
Sun 12/110:00 pmROB - BWI
2 stops29h 55mMultiple Airlines
Deal found 11/20$3,146

Find flights from Washington, D.C. to Monrovia within your budget

Customize your flight search to find flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

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Any airport

Route

Depart

Return

Price

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 2/26

8:40 pm-5:50 pm

2 stops16h 10m

Monrovia Roberts Intl

Wed 3/26

2:45 pm-7:50 pm

3 stops33h 05m

$1,496

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 1/10

8:40 pm-4:40 am

1 stop27h 00m

Monrovia Roberts Intl

Thu 1/23

3:30 am-6:40 pm

1 stop20h 10m

$1,522

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Thu 2/27

8:40 pm-5:50 pm

2 stops16h 10m

Monrovia Roberts Intl

Fri 3/28

7:30 am-9:00 am

3 stops29h 30m

$1,538

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sat 3/1

5:50 pm-8:40 pm

2 stops21h 50m

Monrovia Roberts Intl

Sun 3/30

9:10 pm-2:15 pm

1 stop21h 05m

$1,562

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sun 1/12

8:45 pm-8:40 pm

3 stops42h 55m

Monrovia Roberts Intl

Fri 1/17

6:10 pm-4:35 pm

3 stops51h 25m

$1,588

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 2/25

5:50 pm-4:55 pm

1 stop18h 05m

Monrovia Roberts Intl

Sun 3/30

9:10 pm-2:15 pm

1 stop21h 05m

$1,618

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Sun 3/2

8:00 pm-8:40 pm

3 stops43h 40m

Monrovia Roberts Intl

Wed 3/26

6:10 pm-5:54 pm

3 stops27h 44m

$1,639

BaltimoreMonrovia

BWI - ROB

BWIROB

Baltimore/Washington

Thu 3/27

6:20 am-4:55 pm

2 stops30h 35m

Monrovia Roberts Intl

Tue 4/8

9:10 pm-8:57 pm

2 stops27h 47m

$1,757

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Thu 3/27

1:00 pm-4:55 pm

2 stops23h 55m

Monrovia Roberts Intl

Tue 4/8

9:10 pm-7:52 pm

2 stops26h 42m

$1,782

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Sun 12/8

10:30 pm-2:30 am

3 stops47h 00m

Monrovia Roberts Intl

Sun 12/15

5:40 am-9:29 am

3 stops32h 49m

$2,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 27 results
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Compare providers for flights from Washington, D.C. 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 Washington, D.C. to Monrovia in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Monrovia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Monrovia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Monrovia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Monrovia flights, Cheapflights users trust AranGrant the most. AranGrant 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.-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 Washington, D.C. to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Monrovia

Get recent, data-driven insights about flights from Washington, D.C. to Monrovia including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Monrovia?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Monrovia. Price data was last updated on November 15, 2024.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Monrovia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Monrovia (average of $1,197). Flying from Washington, D.C. to Monrovia in December is currently the most expensive (average of $1,724). 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.

What is the cheapest time of day to fly from WAS to ROB?

Find hourly flight availability from Washington, D.C. to Monrovia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Monrovia in the afternoon. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight at noon.

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 November 21, 2024.
Peruse reviews from past customers who have flown with Ethiopian Air, Royal Air Maroc and Brussels Airlines from Washington, D.C. to Monrovia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

SWISS
7.6
Good
1,637 reviews
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Brussels Airlines
7.4
Good
367 reviews
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

United Airlines
7.4
Good
9,172 reviews
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Ethiopian Air
7.3
Good
786 reviews
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Air Canada
7.0
Good
8,238 reviews
SWISS
7.6
Good
1,637 reviews

Entertainment

6.9

Food

7.1

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Monrovia. 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 into for flights to Monrovia from Washington, D.C.?

    If you book a flight to Monrovia from Washington, D.C., you will be flying to Roberts Intl, which is the city’s only airport. Monrovia Roberts Intl (ROB) is located 30.2 mi from the center of Monrovia. There are 0 flights from Washington, D.C. to Roberts Intl per day from 4 different airlines.

  • What are the cheapest airlines flying from Washington, D.C. to Monrovia round-trip?

    Flying on Ethiopian Air is currently your cheapest option to Monrovia, with prices starting at $1,496. Additional round-trip tickets that might be worth considering are offered by Royal Air Maroc and Brussels Airlines, with the lowest prices starting at $1,522 and $1,562, respectively. These flights start at 6% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Washington, D.C. to Monrovia are Ethiopian Air ($696), Brussels Airlines ($827), and Air Canada ($1,343).

  • What are the most popular routes from Washington, D.C. to Monrovia?

    The most popular flight routes from Washington, D.C. to Monrovia are Washington, D.C. Dulles Intl - Monrovia Roberts Intl, Baltimore/Washington - Monrovia Roberts Intl and Washington, D.C. Reagan-National - Monrovia Roberts Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Monrovia 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 Washington, D.C. to Monrovia?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Monrovia (average of $1,197). Flying from Washington, D.C. to Monrovia in December is currently the most expensive (average of $1,724). 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

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Alternative routes for Washington, D.C. to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Monrovia flights
Reagan-National to Monrovia flights

Top 4 airlines flying from Washington, D.C. to Monrovia

Discover the top 4 airlines that operate flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Royal Air MarocCheapest$1,043Average$1,212FlexibilityNo cancel feeOn-time75%
Ethiopian AirCheapest$1,220Average$1,603FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$1,506Average$1,578FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$1,535Average$1,634FlexibilityNo cancel feeOn-timeN/A
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