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Cheap flights from the United States to Monrovia from $543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Monrovia departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Monrovia

Recent round-trip flight deals from the United States to Monrovia

Ethiopian Air Logo
9:45 am - 2:45 pmORD-ROB
23h 00m1 stop
Ethiopian Air Logo
11:05 am - 8:15 amROB-ORD
26h 10m2 stops
$981Ethiopian Air
Find Deal
Tue, Feb 24 - Thu, Apr 2
Logo
5:55 pm - 7:50 pmORD-ROB
20h 55m2 stops
Logo
9:10 pm - 12:05 pmROB-ORD
19h 55m1 stop
$993
Find Deal
Sat, Sep 27 - Sun, Oct 12
Brussels Airlines Logo
5:55 pm - 9:15 pmORD-ROB
21h 20m2 stops
Brussels Airlines Logo
8:05 pm - 12:10 pmROB-ORD
22h 05m2 stops
$996Brussels Airlines
Find Deal
Fri, Nov 7 - Fri, Dec 5
United Airlines Logo
8:45 am - 7:50 pmORD-ROB
30h 05m3 stops
United Airlines Logo
9:10 pm - 9:15 pmROB-ORD
29h 05m2 stops
$999United Airlines
Find Deal
Sat, Sep 27 - Sun, Oct 12
United Airlines Logo
9:10 pm - 6:45 pmORD-ROB
39h 35m2 stops
United Airlines Logo
8:05 pm - 12:10 pmROB-ORD
22h 05m2 stops
$1,012United Airlines
Find Deal
Wed, Nov 5 - Fri, Dec 5
Brussels Airlines Logo
6:40 pm - 7:50 pmEWR-ROB
21h 10m2 stops
Brussels Airlines Logo
10:45 pm - 1:30 pmROB-EWR
19h 45m1 stop
$1,059Brussels Airlines
Find Deal
Thu, Oct 16 - Tue, Nov 4
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
$1,142Royal Air Maroc
Find Deal
Fri, Sep 19 - Fri, Oct 3
Royal Air Maroc Logo
8:45 pm - 4:35 amIAD-ROB
26h 50m1 stop
Royal Air Maroc Logo
5:35 am - 6:45 pmROB-IAD
18h 10m1 stop
$1,143Royal Air Maroc
Find Deal
Wed, Feb 4 - Wed, Feb 25
British Airways Logo
6:35 pm - 4:35 amPHL-ROB
29h 00m2 stops
British Airways Logo
5:35 am - 2:10 pmROB-PHL
36h 35m2 stops
$1,595British Airways
Find Deal
Wed, Dec 3 - Wed, Mar 25
British Airways Logo
6:35 pm - 4:35 amPHL-ROB
29h 00m2 stops
British Airways Logo
5:35 am - 5:15 pmROB-PHL
39h 40m2 stops
$1,601British Airways
Find Deal
Wed, Dec 3 - Wed, Mar 25

United Airlines flights from United States to Monrovia

Our best United Airlines deals on United States to Monrovia flight tickets
United Airlines
Sep 27
ORD8:45 amChicago O'Hare Intl
30h 05m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 12
ROB9:10 pmMonrovia Roberts Intl
29h 05m
2 stops
ORD9:15 pmChicago O'Hare Intl
$999
Find similar
United Airlines
Nov 5
ORD9:10 pmChicago O'Hare Intl
39h 35m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Dec 5
ROB8:05 pmMonrovia Roberts Intl
22h 05m
2 stops
ORD12:10 pmChicago O'Hare Intl
$1,012
Find similar
United Airlines
Sep 10
ATL7:35 pmAtlanta Hartsfield-Jackson
44h 15m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Sep 17
ROB9:10 pmMonrovia Roberts Intl
24h 46m
2 stops
ATL5:56 pmAtlanta Hartsfield-Jackson
$1,066
Find similar

Royal Air Maroc flights from United States to Monrovia

Our best Royal Air Maroc deals on United States to Monrovia flight tickets
Royal Air Maroc
Sep 19
IAD9:05 pmWashington, D.C. Dulles Intl
27h 05m
1 stop
ROB4:10 amMonrovia Roberts Intl
Oct 3
ROB6:35 amMonrovia Roberts Intl
16h 30m
1 stop
IAD7:05 pmWashington, D.C. Dulles Intl
$1,142
Find similar
Royal Air Maroc
Feb 4
IAD8:45 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
ROB4:35 amMonrovia Roberts Intl
Feb 25
ROB5:35 amMonrovia Roberts Intl
18h 10m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
$1,143
Find similar
Royal Air Maroc
Sep 13
JFK11:20 amNew York John F Kennedy Intl
12h 50m
1 stop
ROB4:10 amMonrovia Roberts Intl
Oct 31
ROB6:35 amMonrovia Roberts Intl
16h 20m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
$1,276
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from the United States to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Tue 2/24

9:45 am-2:45 pm

1 stop23h 00m

Monrovia Roberts Intl

Thu 4/2

11:05 am-8:15 am

2 stops26h 10m

$981

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sat 9/27

5:55 pm-7:50 pm

2 stops20h 55m

Monrovia Roberts Intl

Sun 10/12

9:10 pm-12:05 pm

1 stop19h 55m

$993

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Fri 11/7

5:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Fri 12/5

8:05 pm-12:10 pm

2 stops22h 05m

$996

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sat 9/27

8:45 am-7:50 pm

3 stops30h 05m

Monrovia Roberts Intl

Sun 10/12

9:10 pm-9:15 pm

2 stops29h 05m

$999

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 11/5

9:10 pm-6:45 pm

2 stops39h 35m

Monrovia Roberts Intl

Fri 12/5

8:05 pm-12:10 pm

2 stops22h 05m

$1,012

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 10/16

6:40 pm-7:50 pm

2 stops21h 10m

Monrovia Roberts Intl

Tue 11/4

10:45 pm-1:30 pm

1 stop19h 45m

$1,059

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 9/19

9:05 pm-4:10 am

1 stop27h 05m

Monrovia Roberts Intl

Fri 10/3

6:35 am-7:05 pm

1 stop16h 30m

$1,142

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 2/4

8:45 pm-4:35 am

1 stop26h 50m

Monrovia Roberts Intl

Wed 2/25

5:35 am-6:45 pm

1 stop18h 10m

$1,143

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Wed 12/3

6:35 pm-4:35 am

2 stops29h 00m

Monrovia Roberts Intl

Wed 3/25

5:35 am-2:10 pm

2 stops36h 35m

$1,595

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Wed 12/3

6:35 pm-4:35 am

2 stops29h 00m

Monrovia Roberts Intl

Wed 3/25

5:35 am-5:15 pm

2 stops39h 40m

$1,601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Monrovia from

How to get the cheapest flight ticket from United States to Monrovia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Monrovia?

If you’re not able to fly to Monrovia in September, then May is your next best option. Flight prices from United States to Monrovia during May average around $1,299.

What is the cheapest day to depart on your flight to Monrovia?

The cheapest day to depart from United States to Monrovia is on a Wednesday when prices can be found for as low as $1,282. On the other hand, Thursday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,730.

What is the cheapest time of day to depart on your flight to Monrovia?

The cheapest time of day to fly to Monrovia is in the evening when flights can be purchased for as low as $1,319. Try not to purchase tickets in the afternoon because they tend to be around $1,668. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Monrovia?

You are more likely to see cheaper flights to Monrovia from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Monrovia for around $1,374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Monrovia from United States for as low as $1,235 on momondo.

Can stopping save me money on United States to Monrovia flights?

You could potentially save up to 5% on your flight if you consider stops on a United States to Monrovia flight.

Cheap United States to Monrovia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Monrovia

Direct flights

None
There are no direct flights from United States to Monrovia. There are no popular flight routes from United States to Monrovia.
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  • When did momondo last update prices for flights from United States to Monrovia Roberts Intl Airport?

    Prices for flights from United States to Monrovia Roberts Intl Airport were last updated today.

  • How many operators does momondo search for flights from United States to Monrovia Roberts Intl Airport?

  • How old do you have to be to fly from United States to Monrovia Roberts Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Monrovia Roberts Intl Airport.

  • What documentation or ID do you need to fly to Monrovia Roberts Intl Airport?

    The travel and health documents you'll need for your trip to Monrovia Roberts Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Monrovia Roberts Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Monrovia

Compare and see reviews for airlines that fly from United States to Monrovia with momondo
Airline
Rating
Free Cancellation
Price
Royal Air MarocPriceFrom $900Free CancellationRating
6.1
505 reviews
Search Royal Air Maroc flights
United AirlinesPriceFrom $909Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $940Free CancellationRating
7.2
355 reviews
Search Brussels Airlines flights
Ethiopian AirPriceFrom $971Free CancellationRating
7.2
846 reviews
Search Ethiopian Air flights
Kenya AirwaysPriceFrom $1,226Free CancellationRating
6.9
280 reviews
Search Kenya Airways flights
Air Côte d’IvoirePriceFrom $1,419Free CancellationRating
6.9
33 reviews
Search Air Côte d’Ivoire flights
British AirwaysPriceFrom $1,747Free CancellationRating
6.7
7,316 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Monrovia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Monrovia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Monrovia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to Monrovia flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Monrovia?

momondo provides multiple filters to help you find the best flight to Monrovia from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Monrovia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United States to Monrovia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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