How long is the flight from United States to Liberia?

If you’re flying from a popular airport in United States, such as Los Angeles Los Angeles or San Francisco, and flying into Liberia, then you can expect flight times to average 31h 28m and 33h 05m, respectively.

$641 Cheap Flights to Liberia in 2026

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Recent flights found to popular cities in Liberia

Find flights to these popular cities in Liberia from your nearest airport.

Flights to Monrovia

Search all flight deals to Monrovia

Ethiopian Air

Nov 10

IAD

23h 45m

1 stop

ROB

Nov 26

ROB

25h 55m

2 stops

IAD

$1,109

Ethiopian Air

Nov 10

IAD

23h 45m

1 stop

ROB

Nov 26

ROB

25h 55m

2 stops

IAD

$1,138

Royal Air Maroc

Sep 16

IAD

27h 35m

1 stop

ROB

Oct 11

ROB

17h 15m

1 stop

IAD

$1,142

Ethiopian Air

Oct 31

IAD

23h 45m

1 stop

ROB

Nov 24

ROB

25h 55m

1 stop

IAD

$1,145

Ethiopian Air

Oct 23

IAD

23h 50m

1 stop

ROB

Oct 26

ROB

25h 55m

2 stops

IAD

$1,148

Ethiopian Air

Nov 10

IAD

23h 45m

1 stop

ROB

Nov 24

ROB

25h 55m

2 stops

IAD

$1,150

Royal Air Maroc

Nov 11

IAD

24h 20m

1 stop

ROB

Nov 24

ROB

20h 40m

1 stop

IAD

$1,159

Multiple Airlines

Sep 22

EWR

16h 05m

2 stops

ROB

Jan 26

ROB

16h 45m

2 stops

EWR

$1,168

Ethiopian Air

Oct 30

IAD

23h 45m

1 stop

ROB

Nov 24

ROB

25h 55m

2 stops

IAD

$1,171

Ethiopian Air

Nov 1

IAD

23h 45m

1 stop

ROB

Nov 24

ROB

25h 55m

2 stops

IAD

$1,175

Multiple Airlines

Oct 15

EWR

16h 05m

2 stops

ROB

Oct 29

ROB

16h 40m

2 stops

EWR

$1,181

Multiple Airlines

Nov 19

EWR

15h 35m

2 stops

ROB

Feb 2

ROB

16h 45m

2 stops

EWR

$1,196

Find the cheapest flights from the United States to Liberia

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

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

23h 45m1 stop Addis Ababa Bole

11:05 am - 8:00 amROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

25h 55m2 stops Addis Ababa Bole Rome Fiumicino

$1,109Ethiopian Air

Tue, Nov 10 - Thu, Nov 26

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

23h 45m1 stop Addis Ababa Bole

11:05 am - 8:00 amROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

25h 55m2 stops Addis Ababa Bole Rome Fiumicino

$1,138Ethiopian Air

Tue, Nov 10 - Thu, Nov 26

9:00 pm - 4:35 amIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

27h 35m1 stop Casablanca Mohamed V

5:45 am - 7:00 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

17h 15m1 stop Casablanca Mohamed V

$1,142Royal Air Maroc

Wed, Sep 16 - Fri, Oct 16

9:00 pm - 4:35 amIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

27h 35m1 stop Casablanca Mohamed V

5:45 am - 7:00 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

17h 15m1 stop Casablanca Mohamed V

$1,142Royal Air Maroc

Fri, Sep 18 - Sun, Oct 11

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

16h 05m2 stops Lome Accra Kotoka

7:30 am - 7:15 pmROB Monrovia Roberts Intl-EWR Newark

16h 45m2 stops Accra Kotoka Lome

$1,168Multiple Airlines

Tue, Sep 22 - Tue, Jan 26

9:15 pm - 5:50 pmEWR Newark-ROB Monrovia Roberts Intl

15h 35m2 stops Lome Accra Kotoka

7:30 am - 7:45 pmROB Monrovia Roberts Intl-EWR Newark

16h 15m2 stops Accra Kotoka Lome

$1,168Multiple Airlines

Thu, Nov 12 - Tue, Apr 20

5:45 pm - 7:50 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

22h 05m2 stops Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 2:15 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Brussels Bruxelles-National

$1,364United Airlines

Mon, Sep 14 - Tue, Oct 13

5:45 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

22h 30m2 stops Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 2:30 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

20h 45m1 stop Brussels Bruxelles-National

$1,364United Airlines

Mon, Nov 9 - Wed, Nov 25

5:45 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-ROB Monrovia Roberts Intl

22h 30m2 stops Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 2:30 pmROB Monrovia Roberts Intl-IAD Washington, D.C. Dulles Intl

20h 45m1 stop Brussels Bruxelles-National

$1,372Brussels Airlines

Wed, Nov 11 - Thu, Nov 26

2:33 pm - 7:50 pmATL Atlanta Hartsfield-Jackson-ROB Monrovia Roberts Intl

25h 17m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 7:56 pmROB Monrovia Roberts Intl-ATL Atlanta Hartsfield-Jackson

26h 46m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$1,379Brussels Airlines

Tue, Sep 8 - Wed, Sep 30

Recent last minute flight deals from the United States to Liberia

Enter your travel dates to find the best prices.

10:35 am - 2:45 pmATL Atlanta Hartsfield-Jackson-ROB Monrovia Roberts Intl

24h 10m1 stop Addis Ababa Bole

11:05 am - 8:55 amROB Monrovia Roberts Intl-ATL Atlanta Hartsfield-Jackson

25h 50m2 stops Addis Ababa Bole Rome Fiumicino

$1,267Ethiopian Air

Fri, Aug 14 - Thu, Aug 27

10:00 am - 7:50 pmEWR Newark-ROB Monrovia Roberts Intl

29h 50m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 1:10 pmROB Monrovia Roberts Intl-EWR Newark

20h 00m1 stop Brussels Bruxelles-National

$1,419United Airlines

Sat, Aug 15 - Wed, Sep 16

8:30 am - 7:50 pmEWR Newark-ROB Monrovia Roberts Intl

31h 20m3 stops Washington, D.C. Reagan-National Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 11:59 pmROB Monrovia Roberts Intl-EWR Newark

30h 49m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$1,429Multiple Airlines

Sat, Aug 15 - Wed, Sep 16

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

16h 05m2 stops Lome Accra Kotoka

7:30 am - 7:45 pmROB Monrovia Roberts Intl-EWR Newark

16h 15m2 stops Accra Kotoka Lome

$1,489Multiple Airlines

Tue, Aug 11 - Thu, Aug 13

6:30 pm - 7:50 pmEWR Newark-ROB Monrovia Roberts Intl

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

9:10 pm - 1:10 pmROB Monrovia Roberts Intl-EWR Newark

20h 00m1 stop Brussels Bruxelles-National

$1,563Brussels Airlines

Sat, Aug 15 - Wed, Sep 16

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

16h 05m2 stops Lome Accra Kotoka

7:30 am - 7:45 pmROB Monrovia Roberts Intl-EWR Newark

16h 15m2 stops Accra Kotoka Lome

$1,584Ethiopian Air

Fri, Aug 14 - Thu, Sep 3

10:50 am - 4:35 amJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

13h 45m1 stop Casablanca Mohamed V

5:45 am - 6:45 pmROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

17h 00m1 stop Casablanca Mohamed V

$1,592Royal Air Maroc

Sat, Aug 15 - Fri, Aug 28

10:50 am - 4:35 amJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

13h 45m1 stop Casablanca Mohamed V

5:45 am - 8:50 amROB Monrovia Roberts Intl-JFK New York John F Kennedy Intl

31h 05m1 stop Casablanca Mohamed V

$1,617Royal Air Maroc

Sat, Aug 15 - Sun, Aug 30

6:10 pm - 7:50 pmJFK New York John F Kennedy Intl-ROB Monrovia Roberts Intl

21h 40m2 stops 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

$1,738Brussels Airlines

Thu, Aug 13 - Tue, Oct 13

2:28 pm - 7:50 pmBOS Boston Logan Intl-ROB Monrovia Roberts Intl

25h 22m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl

9:10 pm - 7:19 pmROB Monrovia Roberts Intl-BOS Boston Logan Intl

26h 09m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$1,949United Airlines

Sat, Aug 15 - Fri, Aug 28

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Tue 11/10

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 11/26

11:05 am-8:00 am

2 stops25h 55m

$1,109

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Tue 11/10

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 11/26

11:05 am-8:00 am

2 stops25h 55m

$1,138

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Wed 9/16

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Fri 10/16

5:45 am-7:00 pm

1 stop17h 15m

$1,142

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Fri 9/18

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,142

NewarkMonrovia

EWR Newark - ROB Monrovia Roberts Intl

EWRROB

Newark

Tue 9/22

9:45 pm-5:50 pm

2 stops16h 05m

Monrovia Roberts Intl

Tue 1/26

7:30 am-7:15 pm

2 stops16h 45m

$1,168

Quickest round-trip

NewarkMonrovia

EWR Newark - ROB Monrovia Roberts Intl

EWRROB

Newark

Thu 11/12

9:15 pm-5:50 pm

2 stops15h 35m

Monrovia Roberts Intl

Tue 4/20

7:30 am-7:45 pm

2 stops16h 15m

$1,168

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Mon 9/14

5:45 pm-7:50 pm

2 stops22h 05m

Monrovia Roberts Intl

Tue 10/13

9:10 pm-2:15 pm

1 stop21h 05m

$1,364

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Mon 11/9

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

Wed 11/25

10:45 pm-2:30 pm

1 stop20h 45m

$1,364

Washington, D.C.Monrovia

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

IADROB

Washington, D.C. Dulles Intl

Wed 11/11

5:45 pm-9:15 pm

2 stops22h 30m

Monrovia Roberts Intl

Thu 11/26

10:45 pm-2:30 pm

1 stop20h 45m

$1,372

AtlantaMonrovia

ATL Atlanta Hartsfield-Jackson - ROB Monrovia Roberts Intl

ATLROB

Atlanta Hartsfield-Jackson

Tue 9/8

2:33 pm-7:50 pm

3 stops25h 17m

Monrovia Roberts Intl

Wed 9/30

9:10 pm-7:56 pm

2 stops26h 46m

$1,379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Liberia flights insights and trends

Explore insights for your Liberia flight to craft the best travel plan

Airlines

Other information

What airlines fly to Liberia?

Brussels Airlines, Ethiopian Air and United Airlines are the top three most popular airlines that fly to Liberia 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 Liberia. Keep in mind that there are 6 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Liberia

Click on the cities below to find out when it's cheapest to fly to Liberia from United States

Monrovia

Find flights to Monrovia

Cheap Liberia flight deals and tips

Summary info about Liberia flight prices, duration and airlines

Best One-Way Price	$641
Best Round-Trip Price	$1,109
Fastest flight time	15h 35m
Popular in	January

The best one-way flight price to Liberia from United States in the last 5 days is $641 (New York John F Kennedy Intl to Monrovia Roberts Intl).

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The best round-trip flight price to Liberia from United States in the last 5 days is $1,109 (Washington, D.C. Dulles Intl to Monrovia Roberts Intl).

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The fastest flight to Liberia from United States takes 15h 35m (Newark to Monrovia Roberts Intl).

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January has the highest demand for flights to Liberia, with a 15% price increase on average.

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Frequently asked questions about flying to Liberia

What is the cheapest flight to Liberia?

The cheapest flights to Liberia recently found by momondo users are $323 with Air Côte d’Ivoire, $438 with Kenya Airways, and $441 with Air Peace.

What airlines fly to Liberia?

There are 7 airlines that fly to Liberia on a routine basis, but Brussels Airlines, Ethiopian Air and United Airlines happen to be the most popular among our users. In the past year, 48% of those who searched for flights to Liberia looked to travel with Brussels Airlines, making this airline the top choice among momondo travelers.

What is the most popular airport in Liberia to fly to?

100% of our momondo users traveling to Liberia in the past year chose to fly into Monrovia Roberts Intl in the past year, making it the most popular airport in Liberia. The Monrovia Roberts Intl airport serves the city of Monrovia.

When did momondo last update prices for flights to Liberia?

Prices for flights to Liberia refresh daily.

How many operators does momondo search for flights to Liberia?

As of August 2026, there are 11 operators available to choose from for flights to Liberia.

How old do you have to be to fly to Liberia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Liberia.

What documentation or ID do you need to fly to Liberia?

The required travel and health documents for your Liberia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Liberia?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Liberia with flexible booking policies on momondo?

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

How can momondo help me find flights to Liberia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Liberia.

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

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