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Cheap flights from the United States to Liberia from $543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Liberia departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Liberia

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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:55 pm - 6:45 pm
EWR
-
ROB
18h 50m1 stop
Multiple Airlines Logo
10:45 pm - 8:30 pm
ROB
-
EWR
26h 45m2 stops
$1,060Multiple Airlines
Thu, Feb 5 - Wed, Feb 18
Ethiopian Air Logo
10:55 am - 2:45 pm
IAD
-
ROB
23h 50m1 stop
Ethiopian Air Logo
11:05 am - 8:55 am
ROB
-
IAD
25h 50m2 stops
$1,061Ethiopian Air
Sun, Mar 29 - Thu, Apr 30
Royal Air Maroc Logo
8:45 pm - 4:35 am
IAD
-
ROB
26h 50m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pm
ROB
-
IAD
20h 40m1 stop
$1,074Royal Air Maroc
Fri, Jan 16 - Thu, Jan 29
Royal Air Maroc Logo
8:45 pm - 2:05 am
IAD
-
ROB
24h 20m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pm
ROB
-
IAD
20h 40m1 stop
$1,075Royal Air Maroc
Wed, Feb 4 - Tue, Feb 24
United Airlines Logo
5:55 pm - 9:15 pm
ORD
-
ROB
21h 20m2 stops
United Airlines Logo
9:10 pm - 7:26 am
ROB
-
ORD
39h 16m2 stops
$1,079United Airlines
Tue, Feb 24 - Wed, Apr 1
United Airlines Logo
8:50 am - 9:15 pm
ORD
-
ROB
30h 25m3 stops
United Airlines Logo
9:10 pm - 7:26 am
ROB
-
ORD
39h 16m2 stops
$1,083United Airlines
Tue, Feb 24 - Wed, Apr 1
Brussels Airlines Logo
6:55 pm - 9:15 pm
EWR
-
ROB
21h 20m2 stops
Brussels Airlines Logo
8:05 pm - 1:30 pm
ROB
-
EWR
22h 25m2 stops
$1,089Brussels Airlines
Fri, Feb 6 - Fri, Mar 6
Brussels Airlines Logo
6:55 pm - 9:15 pm
EWR
-
ROB
21h 20m2 stops
Brussels Airlines Logo
8:05 pm - 1:30 pm
ROB
-
EWR
22h 25m2 stops
$1,094Brussels Airlines
Fri, Feb 6 - Fri, Mar 6
SWISS Logo
5:55 pm - 9:15 pm
ORD
-
ROB
21h 20m1 stop
SWISS Logo
9:10 pm - 3:55 pm
ROB
-
ORD
23h 45m2 stops
$1,202SWISS
Tue, Feb 24 - Wed, Apr 1
SWISS Logo
6:50 pm - 6:45 pm
ORD
-
ROB
41h 55m2 stops
SWISS Logo
10:45 pm - 1:10 pm
ROB
-
ORD
19h 25m1 stop
$1,236SWISS
Wed, Mar 4 - Wed, Mar 18

Ethiopian Air flights from United States to Liberia

Our best Ethiopian Air deals on United States to Liberia flight tickets
Ethiopian Air
Mar 29
IAD10:55 amWashington, D.C. Dulles Intl
23h 50m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Apr 30
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
IAD8:55 amWashington, D.C. Dulles Intl
$1,061
Find similar
Ethiopian Air
Jan 25
IAD10:00 amWashington, D.C. Dulles Intl
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Feb 24
ROB11:05 amMonrovia Roberts Intl
25h 55m
2 stops
IAD8:00 amWashington, D.C. Dulles Intl
$1,084
Find similar
Ethiopian Air
Mar 27
IAD11:00 amWashington, D.C. Dulles Intl
23h 45m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Apr 30
ROB11:05 amMonrovia Roberts Intl
25h 50m
2 stops
IAD8:55 amWashington, D.C. Dulles Intl
$1,106
Find similar

SWISS flights from United States to Liberia

Our best SWISS deals on United States to Liberia flight tickets
SWISS
Feb 5
EWR10:00 pmNewark
42h 15m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Feb 18
ROB10:45 pmMonrovia Roberts Intl
50h 45m
2 stops
EWR8:30 pmNewark
$1,106
Find similar
SWISS
Feb 4
IAD5:25 pmWashington, D.C. Dulles Intl
44h 20m
2 stops
ROB6:45 pmMonrovia Roberts Intl
Feb 25
ROB10:45 pmMonrovia Roberts Intl
20h 50m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
$1,125
Find similar
SWISS
Feb 15
EWR10:00 pmNewark
42h 15m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Feb 21
ROB10:45 pmMonrovia Roberts Intl
50h 45m
2 stops
EWR8:30 pmNewark
$1,135
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Liberia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 17, 2025.
Use the filters below to find and compare flights from the United States to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Thu 2/5

6:55 pm-6:45 pm

1 stop18h 50m

Monrovia Roberts Intl

Wed 2/18

10:45 pm-8:30 pm

2 stops26h 45m

$1,060

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Sun 3/29

10:55 am-2:45 pm

1 stop23h 50m

Monrovia Roberts Intl

Thu 4/30

11:05 am-8:55 am

2 stops25h 50m

$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 2/4

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Tue 2/24

3:05 am-6:45 pm

1 stop20h 40m

$1,075

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Tue 2/24

5:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Wed 4/1

9:10 pm-7:26 am

2 stops39h 16m

$1,079

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Tue 2/24

8:50 am-9:15 pm

3 stops30h 25m

Monrovia Roberts Intl

Wed 4/1

9:10 pm-7:26 am

2 stops39h 16m

$1,083

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

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

$1,094

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Tue 2/24

5:55 pm-9:15 pm

1 stop21h 20m

Monrovia Roberts Intl

Wed 4/1

9:10 pm-3:55 pm

2 stops23h 45m

$1,202

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 3/4

6:50 pm-6:45 pm

2 stops41h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-1:10 pm

1 stop19h 25m

$1,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Liberia from

How to get the cheapest flight ticket from United States to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Liberia?

The month of September is another great option to travel to Liberia, with average flight prices from United States averaging around $1,186.

What is the cheapest day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $1,696. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from United States to Liberia for around $2,484.

What is the cheapest time of day to depart on your flight to Liberia?

In the morning is the cheapest time of day to fly from United States to Liberia when you can find flight prices for as low as $1,805. Flying to Liberia in the morning is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the afternoon, with an average ticket price of $2,131. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Liberia?

You are more likely to see cheaper flights to Liberia from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $1,323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from United States for as low as $1,119 on momondo.

Can stopping save me money on United States to Liberia flights?

You could potentially save up to 16% on your flight if you consider stops on a United States to Liberia flight.

Cheap United States to Liberia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Liberia

Fastest flight time

6h 33m

Direct flights

None
The fastest flight from United States to Liberia takes 6h 33m
There are no direct flights from United States to Liberia. There are no popular flight routes from United States to Liberia.
Search flight deals

  • When did momondo last update prices for flights from United States to Liberia?

    Prices for flights from United States to Liberia are updated daily.

  • How many operators does momondo search for flights from United States to Liberia?

  • How old do you have to be to fly from United States 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 from United States to Liberia.

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

    The necessary travel and health documents for your Liberia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Liberia

Compare and see reviews for airlines that fly from United States to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Royal Air MarocPriceFrom $900Free CancellationRating
6.2
539 reviews
Search Royal Air Maroc flights
Brussels AirlinesPriceFrom $940Free CancellationRating
7.2
375 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,011Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,017Free CancellationRating
7.2
911 reviews
Search Ethiopian Air flights
Kenya AirwaysPriceFrom $1,226Free CancellationRating
6.8
287 reviews
Search Kenya Airways flights
Air Côte d’IvoirePriceFrom $1,419Free CancellationRating
0.0
0 reviews
Search Air Côte d’Ivoire flights
American AirlinesPriceFrom $1,547Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 from United States to Liberia for you.

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

momondo does allow users to show only those flights to Liberia from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States 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 help filter your options to help you make an informed choice when booking flights to Liberia from United States.

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

If you are simply researching potential flights to Liberia, momondo offers a useful price alert feature which will track prices for flights to Liberia from United States and alert you when they change.

An easier way to manage your Liberia trip

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