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 35h 15m and 35h 30m, respectively.

$565 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

Aug 14

IAD

23h 50m

1 stop

ROB

Sep 14

ROB

25h 50m

2 stops

IAD

$1,134

Royal Air Maroc

Sep 23

IAD

27h 35m

1 stop

ROB

Oct 11

ROB

17h 15m

1 stop

IAD

$1,149

Royal Air Maroc

Dec 9

IAD

24h 20m

1 stop

ROB

Dec 22

ROB

20h 40m

1 stop

IAD

$1,156

Multiple Airlines

Oct 15

EWR

16h 20m

2 stops

ROB

Oct 29

ROB

17h 00m

2 stops

EWR

$1,177

Royal Air Maroc

Sep 11

IAD

27h 35m

1 stop

ROB

Sep 25

ROB

17h 15m

1 stop

IAD

$1,184

Ethiopian Air

Sep 22

IAD

23h 50m

1 stop

ROB

Oct 13

ROB

25h 50m

2 stops

IAD

$1,200

Multiple Airlines

Oct 16

EWR

37h 00m

2 stops

ROB

Nov 15

ROB

17h 00m

2 stops

EWR

$1,201

Multiple Airlines

Nov 13

IAD

23h 45m

1 stop

ROB

Dec 14

ROB

16h 55m

2 stops

IAD

$1,205

Ethiopian Air

Sep 22

IAD

23h 50m

1 stop

ROB

Oct 11

ROB

25h 50m

2 stops

IAD

$1,209

Multiple Airlines

Nov 6

EWR

15h 50m

2 stops

ROB

Dec 6

ROB

17h 05m

2 stops

EWR

$1,223

Multiple Airlines

Sep 22

IAD

23h 50m

1 stop

ROB

Oct 10

ROB

16h 20m

2 stops

IAD

$1,225

Royal Air Maroc

Dec 30

IAD

26h 30m

1 stop

ROB

Feb 11

ROB

20h 40m

1 stop

IAD

$1,240

Find the cheapest flights from the United States to Liberia

Round-trip

One-way

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

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10:55 am - 2:45 pm

IAD

ROB

23h 50m

1 stop

11:05 am - 8:55 am

ROB

IAD

25h 50m

2 stops

$1,134Ethiopian Air

Fri, Aug 14 - Mon, Sep 14

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,149Royal Air Maroc

Wed, Sep 23 - Sun, Oct 11

9:05 pm - 2:25 am

IAD

ROB

24h 20m

1 stop

3:25 am - 7:05 pm

ROB

IAD

20h 40m

1 stop

$1,156Royal Air Maroc

Wed, Dec 9 - Tue, Dec 22

9:45 pm - 6:05 pm

EWR

ROB

16h 20m

2 stops

7:10 am - 8:10 pm

ROB

EWR

17h 00m

2 stops

$1,177Multiple Airlines

Thu, Oct 15 - Thu, Oct 29

9:00 pm - 4:35 am

IAD

ROB

27h 35m

1 stop

5:45 am - 7:00 pm

ROB

IAD

17h 15m

1 stop

$1,184Royal Air Maroc

Fri, Sep 11 - Fri, Sep 25

9:45 pm - 2:45 pm

EWR

ROB

37h 00m

2 stops

7:10 am - 7:10 pm

ROB

EWR

17h 00m

2 stops

$1,201Multiple Airlines

Fri, Oct 16 - Sun, Nov 15

12:55 pm - 9:15 pm

ATL

ROB

27h 20m

3 stops

8:20 pm - 9:17 pm

ROB

ATL

29h 57m

3 stops

$1,331Air Canada

Mon, Jan 11 - Thu, Feb 18

8:05 am - 7:50 pm

LGA

ROB

31h 45m

3 stops

9:10 pm - 6:45 pm

ROB

LGA

25h 35m

2 stops

$1,339United Airlines

Thu, Aug 20 - Fri, Sep 11

7:30 am - 7:00 pm

ATL

ROB

30h 30m

2 stops

8:20 pm - 11:01 pm

ROB

ATL

31h 41m

3 stops

$1,339United Airlines

Wed, Jan 13 - Thu, Feb 18

3:30 pm - 7:50 pm

LGA

ROB

24h 20m

3 stops

9:10 pm - 4:56 pm

ROB

LGA

23h 46m

2 stops

$1,550Brussels Airlines

Mon, Sep 7 - Fri, Oct 2

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 8/14

10:55 am-2:45 pm

1 stop23h 50m

Monrovia Roberts Intl

Mon 9/14

11:05 am-8:55 am

2 stops25h 50m

$1,134

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 9/23

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Sun 10/11

5:45 am-7:00 pm

1 stop17h 15m

$1,149

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 12/9

9:05 pm-2:25 am

1 stop24h 20m

Monrovia Roberts Intl

Tue 12/22

3:25 am-7:05 pm

1 stop20h 40m

$1,156

Quickest round-trip

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 10/15

9:45 pm-6:05 pm

2 stops16h 20m

Monrovia Roberts Intl

Thu 10/29

7:10 am-8:10 pm

2 stops17h 00m

$1,177

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 9/11

9:00 pm-4:35 am

1 stop27h 35m

Monrovia Roberts Intl

Fri 9/25

5:45 am-7:00 pm

1 stop17h 15m

$1,184

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Fri 10/16

9:45 pm-2:45 pm

2 stops37h 00m

Monrovia Roberts Intl

Sun 11/15

7:10 am-7:10 pm

2 stops17h 00m

$1,201

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Mon 1/11

12:55 pm-9:15 pm

3 stops27h 20m

Monrovia Roberts Intl

Thu 2/18

8:20 pm-9:17 pm

3 stops29h 57m

$1,331

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Thu 8/20

8:05 am-7:50 pm

3 stops31h 45m

Monrovia Roberts Intl

Fri 9/11

9:10 pm-6:45 pm

2 stops25h 35m

$1,339

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Wed 1/13

7:30 am-7:00 pm

2 stops30h 30m

Monrovia Roberts Intl

Thu 2/18

8:20 pm-11:01 pm

3 stops31h 41m

$1,339

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Mon 9/7

3:30 pm-7:50 pm

3 stops24h 20m

Monrovia Roberts Intl

Fri 10/2

9:10 pm-4:56 pm

2 stops23h 46m

$1,550

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 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	$565
Best Round-Trip Price	$1,134
Fastest flight time	16h 20m
Popular in	December

The best one-way flight price to Liberia from United States in the last 5 days is $565 (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 $1,134 (Washington, D.C. Dulles Intl to Monrovia Roberts Intl).

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The fastest flight to Liberia from United States takes 16h 20m (Newark to Monrovia Roberts Intl).

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December has the highest demand for flights to Liberia, with a 3% 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, 49% 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 July 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.