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 32h 45m and 32h 10m, respectively.

$620 Cheap Flights to Liberia in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Oct 9

IAD

23h 50m

1 stop

ROB

Oct 13

ROB

25h 50m

2 stops

IAD

$1,086

Ethiopian Air

Dec 5

IAD

23h 45m

1 stop

ROB

Dec 22

ROB

25h 55m

2 stops

IAD

$1,150

Multiple Airlines

Nov 26

EWR

15h 35m

2 stops

ROB

Dec 6

ROB

16h 45m

2 stops

EWR

$1,155

Multiple Airlines

Oct 9

IAD

23h 50m

1 stop

ROB

Oct 14

ROB

16h 00m

2 stops

IAD

$1,168

Multiple Airlines

Oct 15

EWR

16h 05m

2 stops

ROB

Oct 29

ROB

16h 40m

2 stops

EWR

$1,177

Multiple Airlines

Nov 17

IAD

23h 45m

1 stop

ROB

Nov 25

ROB

16h 35m

2 stops

IAD

$1,179

Multiple Airlines

Dec 26

IAD

23h 45m

1 stop

ROB

Feb 24

ROB

16h 35m

2 stops

IAD

$1,190

Multiple Airlines

Oct 22

EWR

16h 05m

2 stops

ROB

Oct 30

ROB

16h 40m

2 stops

EWR

$1,200

Multiple Airlines

Nov 24

EWR

15h 35m

2 stops

ROB

Feb 26

ROB

16h 45m

2 stops

EWR

$1,223

Multiple Airlines

Dec 8

EWR

15h 35m

2 stops

ROB

Jan 12

ROB

16h 45m

2 stops

EWR

$1,224

Multiple Airlines

Oct 9

EWR

16h 05m

2 stops

ROB

Oct 16

ROB

16h 15m

2 stops

EWR

$1,245

Multiple Airlines

Sep 30

IAD

16h 30m

2 stops

ROB

Oct 21

ROB

16h 00m

2 stops

IAD

$1,247

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.

10:55 am - 2:45 pm

IAD

ROB

23h 50m

1 stop

11:05 am - 8:55 am

ROB

IAD

25h 50m

2 stops

$1,086Ethiopian Air

Fri, Oct 9 - Tue, Oct 13

10:00 am - 2:45 pm

IAD

ROB

23h 45m

1 stop

11:05 am - 8:00 am

ROB

IAD

25h 55m

2 stops

$1,150Ethiopian Air

Sat, Dec 5 - Tue, Dec 22

9:15 pm - 5:50 pm

EWR

ROB

15h 35m

2 stops

7:30 am - 7:15 pm

ROB

EWR

16h 45m

2 stops

$1,155Multiple Airlines

Thu, Nov 26 - Sun, Dec 6

8:45 pm - 4:35 am

JFK

ROB

27h 50m

1 stop

5:45 am - 6:45 pm

ROB

JFK

17h 00m

1 stop

$1,345Royal Air Maroc

Wed, Sep 16 - Fri, Sep 25

10:50 am - 4:35 am

JFK

ROB

13h 45m

1 stop

5:45 am - 8:50 am

ROB

JFK

31h 05m

1 stop

$1,346Royal Air Maroc

Sat, Sep 26 - Fri, Oct 9

8:25 am - 7:50 pm

DCA

ROB

31h 25m

3 stops

9:10 pm - 9:59 pm

ROB

DCA

28h 49m

2 stops

$1,379United Airlines

Tue, Sep 1 - Wed, Sep 30

9:50 am - 9:15 pm

ATL

ROB

30h 25m

3 stops

10:45 pm - 8:04 pm

ROB

ATL

26h 19m

2 stops

$1,379United Airlines

Tue, Nov 17 - Tue, Mar 2

4:30 pm - 9:15 pm

ATL

ROB

23h 45m

3 stops

10:45 pm - 7:28 pm

ROB

ATL

25h 43m

2 stops

$1,416Brussels Airlines

Sat, Nov 14 - Sun, Nov 22

4:30 pm - 9:15 pm

ATL

ROB

23h 45m

3 stops

10:45 pm - 7:28 pm

ROB

ATL

25h 43m

2 stops

$1,417Brussels Airlines

Sat, Nov 14 - Sun, Nov 22

9:50 pm - 7:00 pm

BOS

ROB

40h 10m

2 stops

10:45 pm - 8:20 pm

ROB

BOS

26h 35m

2 stops

$1,539SWISS

Tue, Nov 24 - Wed, Dec 9

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 10/9

10:55 am-2:45 pm

1 stop23h 50m

Monrovia Roberts Intl

Tue 10/13

11:05 am-8:55 am

2 stops25h 50m

$1,086

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sat 12/5

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 12/22

11:05 am-8:00 am

2 stops25h 55m

$1,150

Quickest round-trip

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 11/26

9:15 pm-5:50 pm

2 stops15h 35m

Monrovia Roberts Intl

Sun 12/6

7:30 am-7:15 pm

2 stops16h 45m

$1,155

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Wed 9/16

8:45 pm-4:35 am

1 stop27h 50m

Monrovia Roberts Intl

Fri 9/25

5:45 am-6:45 pm

1 stop17h 00m

$1,345

New YorkMonrovia

JFK - ROB

JFKROB

New York John F Kennedy Intl

Sat 9/26

10:50 am-4:35 am

1 stop13h 45m

Monrovia Roberts Intl

Fri 10/9

5:45 am-8:50 am

1 stop31h 05m

$1,346

Washington, D.C.Monrovia

DCA - ROB

DCAROB

Washington, D.C. Reagan-National

Tue 9/1

8:25 am-7:50 pm

3 stops31h 25m

Monrovia Roberts Intl

Wed 9/30

9:10 pm-9:59 pm

2 stops28h 49m

$1,379

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Tue 11/17

9:50 am-9:15 pm

3 stops30h 25m

Monrovia Roberts Intl

Tue 3/2

10:45 pm-8:04 pm

2 stops26h 19m

$1,379

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Sat 11/14

4:30 pm-9:15 pm

3 stops23h 45m

Monrovia Roberts Intl

Sun 11/22

10:45 pm-7:28 pm

2 stops25h 43m

$1,416

AtlantaMonrovia

ATL - ROB

ATLROB

Atlanta Hartsfield-Jackson

Sat 11/14

4:30 pm-9:15 pm

3 stops23h 45m

Monrovia Roberts Intl

Sun 11/22

10:45 pm-7:28 pm

2 stops25h 43m

$1,417

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 11/24

9:50 pm-7:00 pm

2 stops40h 10m

Monrovia Roberts Intl

Wed 12/9

10:45 pm-8:20 pm

2 stops26h 35m

$1,539

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 54% 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	$620
Best Round-Trip Price	$1,086
Fastest flight time	18h 25m
Popular in	December

The best one-way flight price to Liberia from United States in the last 5 days is $620 (New York John F Kennedy Intl to Monrovia Roberts Intl).

Search Deals

The best round-trip flight price to Liberia from United States in the last 5 days is $1,086 (Washington, D.C. Dulles Intl to Monrovia Roberts Intl).

Search Deals

The fastest flight to Liberia from United States takes 18h 25m (Washington, D.C. Reagan-National to Monrovia Roberts Intl).

Search Deals

December has the highest demand for flights to Liberia, with a 3% price increase on average.

Search Deals

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.