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 or San Francisco, and flying into Liberia, then you can expect flight times to average 30h 50m and 21h 45m, respectively.

$686 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

Royal Air Maroc

Sep 25

IAD

27h 35m

1 stop

ROB

Oct 11

ROB

17h 15m

1 stop

IAD

$1,153

Royal Air Maroc

Sep 25

IAD

27h 35m

1 stop

ROB

Oct 11

ROB

17h 15m

1 stop

IAD

$1,154

Royal Air Maroc

Sep 18

IAD

27h 35m

1 stop

ROB

Jan 21

ROB

20h 40m

1 stop

IAD

$1,195

Multiple Airlines

Nov 1

PHL

43h 05m

3 stops

ROB

Nov 15

ROB

54h 00m

3 stops

PHL

$1,289

Royal Air Maroc

Jun 1

JFK

27h 50m

1 stop

ROB

Jun 14

ROB

31h 05m

1 stop

JFK

$1,295

Multiple Airlines

Oct 4

JFK

41h 55m

3 stops

ROB

Oct 21

ROB

34h 55m

3 stops

JFK

$1,304

Multiple Airlines

Oct 4

JFK

41h 55m

3 stops

ROB

Oct 21

ROB

35h 10m

3 stops

JFK

$1,305

Multiple Airlines

Aug 2

JFK

52h 35m

3 stops

ROB

Sep 30

ROB

35h 10m

3 stops

JFK

$1,307

United Airlines

Oct 19

ORD

20h 50m

2 stops

ROB

Feb 11

ROB

21h 50m

2 stops

ORD

$1,311

Multiple Airlines

Oct 20

ORD

30h 05m

3 stops

ROB

Feb 11

ROB

21h 50m

2 stops

ORD

$1,314

United Airlines

Oct 19

ORD

25h 38m

3 stops

ROB

Feb 11

ROB

21h 50m

2 stops

ORD

$1,315

United Airlines

Oct 29

JFK

21h 50m

2 stops

ROB

Nov 26

ROB

22h 00m

2 stops

JFK

$1,315

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.

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,153Royal Air Maroc

Fri, Sep 25 - Sun, Oct 11

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,154Royal Air Maroc

Fri, Sep 25 - Sun, Oct 11

7:50 pm - 7:55 pm

PHL

ROB

43h 05m

3 stops

8:00 am - 9:00 am

ROB

PHL

54h 00m

3 stops

$1,289Multiple Airlines

Sun, Nov 1 - Sun, Nov 15

10:00 pm - 7:55 pm

JFK

ROB

41h 55m

3 stops

8:15 am - 3:10 pm

ROB

JFK

34h 55m

3 stops

$1,304Multiple Airlines

Sun, Oct 4 - Wed, Oct 21

6:00 pm - 7:50 pm

ORD

ROB

20h 50m

2 stops

8:20 pm - 12:10 pm

ROB

ORD

21h 50m

2 stops

$1,311United Airlines

Mon, Oct 19 - Thu, Feb 11

1:12 pm - 7:50 pm

ORD

ROB

25h 38m

3 stops

8:20 pm - 12:10 pm

ROB

ORD

21h 50m

2 stops

$1,315United Airlines

Mon, Oct 19 - Thu, Feb 11

7:25 pm - 9:15 pm

JFK

ROB

21h 50m

2 stops

10:45 pm - 1:20 pm

ROB

JFK

19h 35m

1 stop

$1,316Brussels Airlines

Thu, Oct 29 - Sun, Nov 29

2:30 pm - 7:00 pm

ATL

ROB

23h 30m

2 stops

10:45 pm - 7:12 pm

ROB

ATL

25h 27m

2 stops

$1,330Brussels Airlines

Wed, Nov 11 - Wed, Nov 25

8:20 pm - 7:50 pm

IAD

ROB

43h 30m

3 stops

9:10 pm - 4:45 pm

ROB

IAD

47h 35m

2 stops

$1,356SWISS

Wed, Sep 30 - Wed, Oct 21

1:15 pm - 7:00 pm

ATL

ROB

24h 45m

3 stops

10:45 pm - 9:21 pm

ROB

ATL

51h 36m

3 stops

$1,371SWISS

Wed, Nov 11 - Tue, Nov 24

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 9/25

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,153

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 9/25

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,154

PhiladelphiaMonrovia

PHL - ROB

PHLROB

Philadelphia

Sun 11/1

7:50 pm-7:55 pm

3 stops43h 05m

Monrovia Roberts Intl

Sun 11/15

8:00 am-9:00 am

3 stops54h 00m

$1,289

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sun 10/4

10:00 pm-7:55 pm

3 stops41h 55m

Monrovia Roberts Intl

Wed 10/21

8:15 am-3:10 pm

3 stops34h 55m

$1,304

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/19

6:00 pm-7:50 pm

2 stops20h 50m

Monrovia Roberts Intl

Thu 2/11

8:20 pm-12:10 pm

2 stops21h 50m

$1,311

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/19

1:12 pm-7:50 pm

3 stops25h 38m

Monrovia Roberts Intl

Thu 2/11

8:20 pm-12:10 pm

2 stops21h 50m

$1,315

Quickest round-trip

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Thu 10/29

7:25 pm-9:15 pm

2 stops21h 50m

Monrovia Roberts Intl

Sun 11/29

10:45 pm-1:20 pm

1 stop19h 35m

$1,316

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Wed 11/11

2:30 pm-7:00 pm

2 stops23h 30m

Monrovia Roberts Intl

Wed 11/25

10:45 pm-7:12 pm

2 stops25h 27m

$1,330

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 9/30

8:20 pm-7:50 pm

3 stops43h 30m

Monrovia Roberts Intl

Wed 10/21

9:10 pm-4:45 pm

2 stops47h 35m

$1,356

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Wed 11/11

1:15 pm-7:00 pm

3 stops24h 45m

Monrovia Roberts Intl

Tue 11/24

10:45 pm-9:21 pm

3 stops51h 36m

$1,371

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 53% of people opting to fly with this airline when traveling to Liberia. Keep in mind that there are 7 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	$686
Best Round-Trip Price	$1,153
Fastest flight time	20h 50m
Popular in	December

The best one-way flight price to Liberia from United States in the last 72 hours is $686 (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 72 hours is $1,153 (Washington, D.C. Dulles Intl to Monrovia Roberts Intl).

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The fastest flight to Liberia from United States takes 20h 50m (Chicago O'Hare Intl to Monrovia Roberts Intl).

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December has the highest demand for flights to Liberia, with a 4% 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, $472 with Royal Air Maroc, and $478 with Air Peace.

What airlines fly to Liberia?

There are 8 airlines that fly to Liberia on a routine basis, but Brussels Airlines, United Airlines and Ethiopian Air happen to be the most popular among our users. In the past year, 47% 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 May 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.