What is the cheapest airline that flies from United States to Monrovia Roberts Intl?

Royal Air Maroc, Kenya Airways, and United Airlines are the most popular carriers operating from United States to Monrovia Roberts Intl

What airlines fly to Monrovia?

Brussels Airlines, Ethiopian Air and Royal Air Maroc are the top three most popular airlines that fly to Monrovia from United States according to our data. Brussels Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Monrovia. Keep in mind that there are 5 different airlines that fly to Monrovia on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Monrovia?

The flight from United States to Monrovia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from New York (a popular airport in United States) to Monrovia (the most popular airport in Monrovia), then the flight time is 13h 20m on average. If you fly from Boston (another popular airport in United States) to Monrovia, then the average flight time is 17h 24m.

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?

As of August 2026, there are 5 operators available to choose from 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.

$651 Cheap Flights from the United States to Monrovia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Monrovia

Round-trip

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

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8:00 pm - 2:25 amJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

25h 25m1 stop Casablanca Mohamed V

3:25 am - 5:55 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

19h 30m1 stop Casablanca Mohamed V

$952Royal Air Maroc

Wed, Nov 18 - Thu, Feb 25

8:00 pm - 2:25 amJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

25h 25m1 stop Casablanca Mohamed V

3:25 am - 5:55 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

19h 30m1 stop Casablanca Mohamed V

$952Royal Air Maroc

Sat, Nov 21 - Tue, Feb 2

10:55 am - 2:45 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

23h 50m1 stop Addis Ababa Bole

11:00 am - 8:00 amROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

26h 00m2 stops Addis Ababa Bole Rome Fiumicino

$1,093Ethiopian Air

Fri, Oct 23 - Tue, Nov 3

10:55 am - 2:45 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

23h 50m1 stop Addis Ababa Bole

11:00 am - 8:00 amROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

26h 00m2 stops Addis Ababa Bole Rome Fiumicino

$1,098Ethiopian Air

Fri, Oct 23 - Tue, Nov 3

9:45 pm - 5:50 pmEWR Newark-ROB Monrovia Roberts Intl

16h 05m2 stops Lome Accra Kotoka

11:00 am - 8:55 amROB Monrovia Roberts Intl-EWR Newark

25h 55m2 stops Addis Ababa Bole Rome Fiumicino

$1,151Multiple Airlines

Thu, Oct 15 - Tue, Oct 20

10:00 am - 2:45 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

23h 45m1 stop Addis Ababa Bole

7:30 am - 7:05 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

16h 35m2 stops Accra Kotoka Lome

$1,154Multiple Airlines

Sun, Nov 22 - Mon, Nov 30

6:25 pm - 9:15 pmJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

21h 50m2 stops Brussels Bruxelles-National Freetown Lungi Intl

8:20 pm - 1:20 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

22h 00m2 stops Conakry Brussels Bruxelles-National

$1,285Brussels Airlines

Thu, Feb 18 - Thu, Mar 11

4:25 pm - 9:15 pmJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

23h 50m3 stops Zurich Brussels Bruxelles-National Freetown Lungi Intl

8:20 pm - 4:40 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

25h 20m3 stops Conakry Brussels Bruxelles-National Zurich

$1,324SWISS

Thu, Feb 18 - Thu, Mar 11

6:55 pm - 9:15 pmEWR Newark-ROB Monrovia Roberts Intl

21h 20m2 stops Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 1:25 pmROB Monrovia Roberts Intl-EWR Newark

19h 40m1 stop Brussels Bruxelles-National

$1,325Brussels Airlines

Tue, Feb 9 - Tue, Mar 2

9:50 pm - 9:15 pmBOS Boston Logan Intl-ROB Monrovia Roberts Intl

42h 25m3 stops Zurich Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 8:20 pmROB Monrovia Roberts Intl-BOS Boston Logan Intl

26h 35m2 stops Brussels Bruxelles-National Zurich

$1,782SWISS

Wed, Jan 6 - Wed, Jan 13

Recent last minute flight deals from the United States to Monrovia

Enter your travel dates to find the best prices.

9:45 pm - 2:45 pmEWR Newark-ROB Monrovia Roberts Intl

37h 00m2 stops Lome Addis Ababa Bole

11:00 am - 8:55 amROB Monrovia Roberts Intl-EWR Newark

25h 55m2 stops Addis Ababa Bole Rome Fiumicino

$1,199Ethiopian Air

Fri, Aug 28 - Tue, Sep 8

9:45 pm - 2:45 pmEWR Newark-ROB Monrovia Roberts Intl

37h 00m2 stops Lome Addis Ababa Bole

11:00 am - 8:55 amROB Monrovia Roberts Intl-EWR Newark

25h 55m1 stop Addis Ababa Bole

$1,219Ethiopian Air

Fri, Aug 28 - Tue, Sep 8

9:45 pm - 4:50 pmEWR Newark-ROB Monrovia Roberts Intl

15h 05m1 stop Lome

11:00 am - 8:55 amROB Monrovia Roberts Intl-EWR Newark

25h 55m1 stop Addis Ababa Bole

$1,357Ethiopian Air

Fri, Aug 28 - Tue, Sep 8

7:25 pm - 7:50 pmJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

44h 25m3 stops Geneva Geneve-Cointrin Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 1:00 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

19h 50m1 stop Brussels Bruxelles-National

$1,747Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

3:55 pm - 7:50 pmATL Atlanta Hartsfield-Jackson-ROB Monrovia Roberts Intl

47h 55m3 stops Frankfurt am Main Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 7:29 pmROB Monrovia Roberts Intl-ATL Atlanta Hartsfield-Jackson

26h 19m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$1,794Brussels Airlines

Fri, Aug 28 - Fri, Sep 4

8:45 pm - 4:35 amJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

27h 50m1 stop Casablanca Mohamed V

9:10 pm - 1:00 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

19h 50m1 stop Brussels Bruxelles-National

$1,820Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

2:24 pm - 4:35 amATL Atlanta Hartsfield-Jackson-ROB Monrovia Roberts Intl

34h 11m2 stops New York John F Kennedy Intl Casablanca Mohamed V

5:45 am - 8:10 amROB Monrovia Roberts Intl-ATL Atlanta Hartsfield-Jackson

30h 25m2 stops Casablanca Mohamed V Miami

$1,836Multiple Airlines

Fri, Aug 28 - Fri, Sep 4

7:20 pm - 7:50 pmDFW Dallas/Fort Worth-ROB Monrovia Roberts Intl

43h 30m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 6:32 pmROB Monrovia Roberts Intl-DFW Dallas/Fort Worth

26h 22m2 stops Brussels Bruxelles-National Newark

$2,139United Airlines

Wed, Sep 2 - Tue, Sep 8

7:20 pm - 7:50 pmDFW Dallas/Fort Worth-ROB Monrovia Roberts Intl

43h 30m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 7:57 pmROB Monrovia Roberts Intl-DFW Dallas/Fort Worth

51h 47m3 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl Houston George Bush Intcntl

$2,156United Airlines

Wed, Sep 2 - Tue, Sep 8

7:20 pm - 7:50 pmDFW Dallas/Fort Worth-ROB Monrovia Roberts Intl

43h 30m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 7:57 pmROB Monrovia Roberts Intl-DFW Dallas/Fort Worth

51h 47m3 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl Houston George Bush Intcntl

$2,257United Airlines

Wed, Sep 2 - Tue, Sep 8

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Brussels Airlines flights from United States to Monrovia

Our best Brussels Airlines deals on United States to Monrovia flight tickets

Brussels Airlines

Feb 18

JFK6:25 pmNew York John F Kennedy Intl

21h 50m

2 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 11

ROB8:20 pmMonrovia Roberts Intl

22h 00m

2 stops

JFK1:20 pmNew York John F Kennedy Intl

$1,285

Brussels Airlines

Jan 31

EWR9:00 pmNewark

43h 15m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 10

ROB10:45 pmMonrovia Roberts Intl

19h 40m

1 stop

EWR1:25 pmNewark

$1,358

Brussels Airlines

Jan 18

JFK5:30 pmNew York John F Kennedy Intl

22h 45m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 17

ROB10:45 pmMonrovia Roberts Intl

19h 35m

1 stop

JFK2:20 pmNew York John F Kennedy Intl

$1,359

SWISS flights from United States to Monrovia

Our best SWISS deals on United States to Monrovia flight tickets

SWISS

Feb 9

JFK4:25 pmNew York John F Kennedy Intl

23h 50m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 2

ROB10:45 pmMonrovia Roberts Intl

46h 55m

2 stops

JFK4:40 pmNew York John F Kennedy Intl

$1,324

SWISS

Jan 31

JFK9:00 pmNew York John F Kennedy Intl

43h 15m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 10

ROB10:45 pmMonrovia Roberts Intl

43h 30m

2 stops

JFK1:15 pmNew York John F Kennedy Intl

$1,365

SWISS

Jan 17

EWR10:00 pmNewark

42h 15m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Mar 17

ROB10:45 pmMonrovia Roberts Intl

50h 45m

2 stops

EWR9:30 pmNewark

$1,375

momondo Fare Finder

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

Cheapest round-trip

New YorkMonrovia

JFK New York John F Kennedy Intl - ROB Monrovia Roberts Intl

JFKROB

New York John F Kennedy Intl

Wed 11/18

8:00 pm-2:25 am

1 stop25h 25m

Monrovia Roberts Intl

Thu 2/25

3:25 am-5:55 pm

1 stop19h 30m

$952

New YorkMonrovia

JFK New York John F Kennedy Intl - ROB Monrovia Roberts Intl

JFKROB

New York John F Kennedy Intl

Sat 11/21

8:00 pm-2:25 am

1 stop25h 25m

Monrovia Roberts Intl

Tue 2/2

3:25 am-5:55 pm

1 stop19h 30m

$952

Washington, D.C.Monrovia

IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl

IADROB

Washington, D.C. Dulles Intl

Fri 10/23

10:55 am-2:45 pm

1 stop23h 50m

Monrovia Roberts Intl

Tue 11/3

11:00 am-8:00 am

2 stops26h 00m

$1,093

Washington, D.C.Monrovia

IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl

IADROB

Washington, D.C. Dulles Intl

Fri 10/23

10:55 am-2:45 pm

1 stop23h 50m

Monrovia Roberts Intl

Tue 11/3

11:00 am-8:00 am

2 stops26h 00m

$1,098

NewarkMonrovia

EWR Newark - ROB Monrovia Roberts Intl

EWRROB

Newark

Thu 10/15

9:45 pm-5:50 pm

2 stops16h 05m

Monrovia Roberts Intl

Tue 10/20

11:00 am-8:55 am

2 stops25h 55m

$1,151

Quickest round-trip

Washington, D.C.Monrovia

IAD Washington, D.C. Dulles Intl - ROB Monrovia Roberts Intl

IADROB

Washington, D.C. Dulles Intl

Sun 11/22

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Mon 11/30

7:30 am-7:05 pm

2 stops16h 35m

$1,154

New YorkMonrovia

JFK New York John F Kennedy Intl - ROB Monrovia Roberts Intl

JFKROB

New York John F Kennedy Intl

Thu 2/18

6:25 pm-9:15 pm

2 stops21h 50m

Monrovia Roberts Intl

Thu 3/11

8:20 pm-1:20 pm

2 stops22h 00m

$1,285

New YorkMonrovia

JFK New York John F Kennedy Intl - ROB Monrovia Roberts Intl

JFKROB

New York John F Kennedy Intl

Thu 2/18

4:25 pm-9:15 pm

3 stops23h 50m

Monrovia Roberts Intl

Thu 3/11

8:20 pm-4:40 pm

3 stops25h 20m

$1,324

NewarkMonrovia

EWR Newark - ROB Monrovia Roberts Intl

EWRROB

Newark

Tue 2/9

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Tue 3/2

10:45 pm-1:25 pm

1 stop19h 40m

$1,325

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Wed 1/6

9:50 pm-9:15 pm

3 stops42h 25m

Monrovia Roberts Intl

Wed 1/13

10:45 pm-8:20 pm

2 stops26h 35m

$1,782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Monrovia?

If you’re not able to fly to Monrovia in February, then January is your next best option. Flight prices from United States to Monrovia during January average around $1,335.

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 $1,378 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 $1,215 on momondo.

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

You could potentially save up to 16% 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

Best Price Found	$651
Fastest flight time	13h 20m
Direct flights	None

The best one-way flight to Monrovia from United States in the past 72 hours is $651. The best round-trip flight deal from United States to Monrovia found on momondo in the last 72 hours is $952.

The fastest flight from United States to Monrovia takes 13h 20m

There are no direct flights from United States to Monrovia. There are no popular flight routes from United States to Monrovia.

Search flight deals

Frequently asked questions about flying from the United States to Monrovia

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?
As of August 2026, there are 5 operators available to choose from 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
Ethiopian Air	PriceFrom $999	Free Cancellation	Rating 7.2 1,033 reviews	Search Ethiopian Air flights
United Airlines	PriceFrom $1,011	Free Cancellation	Rating 7.4 10,130 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $1,088	Free Cancellation	Rating 7.3 431 reviews	Search Brussels Airlines flights
Royal Air Maroc	PriceFrom $1,150	Free Cancellation	Rating 6.2 628 reviews	Search Royal Air Maroc flights
SWISS	PriceFrom $1,332	Free Cancellation	Rating 7.5 2,057 reviews	Search SWISS 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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Cheap flights from the United States to Monrovia from $651

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 1/4. 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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Brussels Airlines flights from United States to Monrovia

Our best Brussels Airlines deals on United States to Monrovia flight tickets

SWISS flights from United States to Monrovia

Our best SWISS deals on United States to Monrovia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Monrovia that are best for you.

See travel insights to Monrovia from

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

What is the cheapest month to fly to Monrovia?

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

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

What is the cheapest airline that flies from United States to Monrovia Roberts Intl?

What airlines fly to Monrovia?

How long does it take to fly to Monrovia?

Cheap United States to Monrovia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Monrovia

Best airlines flying from United States to Monrovia

Compare and see reviews for airlines that fly from United States to Monrovia with momondo

Why use momondo?

An easier way to manage your Monrovia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Liberia

Fly your favorite airline to Monrovia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Monrovia

List of cabin classes available on flights landing in Monrovia. Availability may vary depending on flight origin and airline.

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