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 Miami, and flying into Liberia, then you can expect flight times to average 33h 14m and 23h 35m, respectively.

$540 Cheap Flights to Liberia in 2025/26

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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

United Airlines

Jan 12

ORD

21h 20m

2 stops

ROB

Feb 11

ROB

26h 40m

2 stops

ORD

$1,040

Find similar

United Airlines

Jan 12

ORD

30h 20m

3 stops

ROB

Feb 11

ROB

25h 56m

2 stops

ORD

$1,044

Find similar

United Airlines

Feb 1

ORD

44h 58m

3 stops

ROB

Feb 25

ROB

19h 25m

1 stop

ORD

$1,045

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United Airlines

Jan 11

ORD

43h 40m

3 stops

ROB

Feb 11

ROB

27h 50m

2 stops

ORD

$1,050

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Ethiopian Air

Feb 3

IAD

23h 45m

1 stop

ROB

Feb 19

ROB

25h 55m

2 stops

IAD

$1,060

Find similar

Ethiopian Air

Feb 17

IAD

23h 45m

1 stop

ROB

Mar 5

ROB

25h 55m

2 stops

IAD

$1,061

Find similar

United Airlines

Jan 12

ORD

21h 20m

2 stops

ROB

Feb 10

ROB

19h 25m

1 stop

ORD

$1,063

Find similar

United Airlines

Jan 12

ORD

30h 23m

3 stops

ROB

Feb 10

ROB

19h 25m

1 stop

ORD

$1,067

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Royal Air Maroc

Feb 4

IAD

24h 20m

1 stop

ROB

Feb 24

ROB

20h 40m

1 stop

IAD

$1,074

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United Airlines

Jan 11

ORD

47h 15m

3 stops

ROB

Feb 10

ROB

19h 25m

1 stop

ORD

$1,078

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Royal Air Maroc

Jan 16

IAD

26h 50m

1 stop

ROB

Jan 29

ROB

20h 40m

1 stop

IAD

$1,080

Find similar

United Airlines

Jan 12

ORD

28h 00m

3 stops

ROB

Feb 10

ROB

39h 05m

2 stops

ORD

$1,083

Find similar

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.

5:55 pm - 9:15 pm

ORD

ROB

21h 20m2 stops

10:45 pm - 7:25 pm

ROB

ORD

26h 40m2 stops

$1,040United Airlines

Mon, Jan 12 - Wed, Feb 11

8:55 am - 9:15 pm

ORD

ROB

30h 20m3 stops

10:45 pm - 6:41 pm

ROB

ORD

25h 56m2 stops

$1,044United Airlines

Mon, Jan 12 - Wed, Feb 11

6:17 pm - 9:15 pm

ORD

ROB

44h 58m3 stops

10:45 pm - 12:10 pm

ROB

ORD

19h 25m1 stop

$1,045United Airlines

Sun, Feb 1 - Wed, Feb 25

6:55 pm - 9:15 pm

EWR

ROB

21h 20m2 stops

10:45 pm - 1:30 pm

ROB

EWR

19h 45m1 stop

$1,054Brussels Airlines

Tue, Feb 17 - Wed, Mar 4

10:00 am - 2:45 pm

IAD

ROB

23h 45m1 stop

11:05 am - 9:00 am

ROB

IAD

25h 55m2 stops

$1,060Ethiopian Air

Tue, Feb 10 - Tue, Mar 17

10:00 am - 2:45 pm

IAD

ROB

23h 45m1 stop

11:05 am - 8:00 am

ROB

IAD

25h 55m2 stops

$1,061Ethiopian Air

Tue, Jan 20 - Thu, Mar 5

8:45 pm - 4:35 am

IAD

ROB

26h 50m1 stop

3:05 am - 6:45 pm

ROB

IAD

20h 40m1 stop

$1,074Royal Air Maroc

Fri, Jan 16 - Thu, Jan 29

8:45 pm - 2:05 am

IAD

ROB

24h 20m1 stop

3:05 am - 7:45 pm

ROB

IAD

20h 40m1 stop

$1,084Royal Air Maroc

Wed, Feb 11 - Tue, Mar 17

6:55 pm - 9:15 pm

EWR

ROB

21h 20m2 stops

8:05 pm - 1:30 pm

ROB

EWR

22h 25m2 stops

$1,089Brussels Airlines

Fri, Feb 6 - Fri, Mar 6

8:25 pm - 4:35 am

LGA

ROB

51h 10m2 stops

3:05 am - 10:04 am

ROB

LGA

35h 59m2 stops

$1,774American Airlines

Tue, Jan 6 - Sat, Feb 14

Fly from

Route

Depart

Return

Price

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 1/12

5:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Wed 2/11

10:45 pm-7:25 pm

2 stops26h 40m

$1,040

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 1/12

8:55 am-9:15 pm

3 stops30h 20m

Monrovia Roberts Intl

Wed 2/11

10:45 pm-6:41 pm

2 stops25h 56m

$1,044

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 2/1

6:17 pm-9:15 pm

3 stops44h 58m

Monrovia Roberts Intl

Wed 2/25

10:45 pm-12:10 pm

1 stop19h 25m

$1,045

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Tue 2/17

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Wed 3/4

10:45 pm-1:30 pm

1 stop19h 45m

$1,054

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 2/10

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 3/17

11:05 am-9:00 am

2 stops25h 55m

$1,060

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 1/20

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 3/5

11:05 am-8:00 am

2 stops25h 55m

$1,061

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 1/16

8:45 pm-4:35 am

1 stop26h 50m

Monrovia Roberts Intl

Thu 1/29

3:05 am-6:45 pm

1 stop20h 40m

$1,074

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 2/11

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Tue 3/17

3:05 am-7:45 pm

1 stop20h 40m

$1,084

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Fri 2/6

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Fri 3/6

8:05 pm-1:30 pm

2 stops22h 25m

$1,089

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Tue 1/6

8:25 pm-4:35 am

2 stops51h 10m

Monrovia Roberts Intl

Sat 2/14

3:05 am-10:04 am

2 stops35h 59m

$1,774

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 44% 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	$540
Best Round-Trip Price	$1,040
Fastest flight time	21h 40m
Popular in	December

The best one-way flight price to Liberia from United States in the last 72 hours is $540 (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 $1,040 (Chicago O'Hare Intl to Monrovia Roberts Intl).

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The fastest flight to Liberia from United States takes 21h 40m (New York John F Kennedy Intl to Monrovia Roberts Intl).

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December has the highest demand for flights to Liberia, with a 0% 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 $431 with Air Côte d’Ivoire, $432 with ASKY, and $482 with Air Peace.

What airlines fly to Liberia?

There are 8 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, 41% 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.

What is the best day of the week to fly to Liberia?

The best day to take a flight to Liberia is on Monday, followed by Thursday. Monday and Thursday tend to have the lowest flight prices to Liberia. If your travel dates are flexible, then try to avoid booking on a Tuesday, which is known for being the most expensive day of the week to fly to Liberia.

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 December 2025, 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.