Cheap flights from Boston to Liberia from $916

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Liberia departing on 4/6. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:20 am - 5:50 pm
BOS
-
ROB
32h 30m
3 stops
Multiple Airlines Logo
6:50 pm - 2:49 pm
ROB
-
BOS
47h 59m
3 stops
$1,378Multiple Airlines
Tue, May 5 - Mon, May 25
Ethiopian Air Logo
5:45 am - 2:45 pm
BOS
-
ROB
29h 00m
2 stops
Ethiopian Air Logo
11:05 am - 7:14 pm
ROB
-
BOS
36h 09m
3 stops
$1,392Ethiopian Air
Tue, May 5 - Mon, May 25
Brussels Airlines Logo
2:15 pm - 7:50 pm
BOS
-
ROB
25h 35m
3 stops
Brussels Airlines Logo
9:10 pm - 5:40 pm
ROB
-
BOS
24h 30m
2 stops
$1,438Brussels Airlines
Mon, Jul 13 - Tue, Aug 11
Multiple Airlines Logo
6:50 pm - 7:50 pm
BOS
-
ROB
45h 00m
3 stops
Multiple Airlines Logo
9:10 pm - 5:42 pm
ROB
-
BOS
24h 32m
2 stops
$1,448Multiple Airlines
Sun, Jul 12 - Tue, Aug 11
Ethiopian Air Logo
5:45 am - 2:45 pm
BOS
-
ROB
29h 00m
2 stops
Ethiopian Air Logo
7:30 am - 9:11 am
ROB
-
BOS
29h 41m
3 stops
$1,454Ethiopian Air
Tue, Apr 14 - Sun, May 3
Multiple Airlines Logo
8:15 pm - 5:50 pm
BOS
-
ROB
41h 35m
3 stops
Multiple Airlines Logo
6:50 pm - 11:10 am
ROB
-
BOS
44h 20m
3 stops
$1,467Multiple Airlines
Sat, May 2 - Wed, May 6
Multiple Airlines Logo
7:39 pm - 5:50 pm
BOS
-
ROB
42h 11m
3 stops
Multiple Airlines Logo
6:50 pm - 6:16 pm
ROB
-
BOS
51h 26m
3 stops
$1,483Multiple Airlines
Tue, Apr 7 - Mon, May 11
SWISS Logo
9:40 pm - 7:50 pm
BOS
-
ROB
42h 10m
3 stops
SWISS Logo
9:10 pm - 7:55 pm
ROB
-
BOS
26h 45m
2 stops
$1,485SWISS
Wed, Jul 15 - Tue, Aug 11
Multiple Airlines Logo
9:40 pm - 7:50 pm
BOS
-
ROB
42h 10m
3 stops
Multiple Airlines Logo
9:10 pm - 5:40 pm
ROB
-
BOS
24h 30m
2 stops
$1,502Multiple Airlines
Sun, Jul 12 - Fri, Aug 14
United Airlines Logo
7:30 pm - 7:50 pm
BOS
-
ROB
44h 20m
3 stops
United Airlines Logo
9:10 pm - 2:26 pm
ROB
-
BOS
45h 16m
2 stops
$1,521United Airlines
Mon, Apr 20 - Wed, May 6

SWISS flights from Boston to Liberia

Our best SWISS deals on Boston to Liberia flight tickets
SWISS
Jul 15
BOS9:40 pmBoston Logan Intl
42h 10m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Aug 11
ROB9:10 pmMonrovia Roberts Intl
26h 45m
2 stops
BOS7:55 pmBoston Logan Intl
$1,485
SWISS
Jul 15
BOS9:40 pmBoston Logan Intl
42h 10m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Aug 14
ROB9:10 pmMonrovia Roberts Intl
50h 45m
2 stops
BOS7:55 pmBoston Logan Intl
$1,535
SWISS
Jul 9
BOS5:20 pmBoston Logan Intl
22h 30m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Aug 11
ROB9:10 pmMonrovia Roberts Intl
22h 00m
2 stops
BOS3:10 pmBoston Logan Intl
$1,640

Kenya Airways flights from Boston to Liberia

Our best Kenya Airways deals on Boston to Liberia flight tickets
Kenya Airways
Mar 29
BOS9:05 amBoston Logan Intl
28h 45m
3 stops
ROB5:50 pmMonrovia Roberts Intl
Apr 4
ROB6:50 pmMonrovia Roberts Intl
44h 20m
3 stops
BOS11:10 amBoston Logan Intl
$2,625
Kenya Airways
Mar 29
BOS9:05 amBoston Logan Intl
28h 45m
3 stops
ROB5:50 pmMonrovia Roberts Intl
Apr 4
ROB6:50 pmMonrovia Roberts Intl
44h 20m
3 stops
BOS11:10 amBoston Logan Intl
$3,605

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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 March 25, 2026.
Use the filters below to find and compare flights from Boston to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 5/5

5:20 am-5:50 pm

3 stops32h 30m

Monrovia Roberts Intl

Mon 5/25

6:50 pm-2:49 pm

3 stops47h 59m

$1,378

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 5/5

5:45 am-2:45 pm

2 stops29h 00m

Monrovia Roberts Intl

Mon 5/25

11:05 am-7:14 pm

3 stops36h 09m

$1,392
Quickest round-trip

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 7/13

2:15 pm-7:50 pm

3 stops25h 35m

Monrovia Roberts Intl

Tue 8/11

9:10 pm-5:40 pm

2 stops24h 30m

$1,438

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 7/12

6:50 pm-7:50 pm

3 stops45h 00m

Monrovia Roberts Intl

Tue 8/11

9:10 pm-5:42 pm

2 stops24h 32m

$1,448

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 4/14

5:45 am-2:45 pm

2 stops29h 00m

Monrovia Roberts Intl

Sun 5/3

7:30 am-9:11 am

3 stops29h 41m

$1,454

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sat 5/2

8:15 pm-5:50 pm

3 stops41h 35m

Monrovia Roberts Intl

Wed 5/6

6:50 pm-11:10 am

3 stops44h 20m

$1,467

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 4/7

7:39 pm-5:50 pm

3 stops42h 11m

Monrovia Roberts Intl

Mon 5/11

6:50 pm-6:16 pm

3 stops51h 26m

$1,483

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 7/15

9:40 pm-7:50 pm

3 stops42h 10m

Monrovia Roberts Intl

Tue 8/11

9:10 pm-7:55 pm

2 stops26h 45m

$1,485

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 7/12

9:40 pm-7:50 pm

3 stops42h 10m

Monrovia Roberts Intl

Fri 8/14

9:10 pm-5:40 pm

2 stops24h 30m

$1,502

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 4/20

7:30 pm-7:50 pm

3 stops44h 20m

Monrovia Roberts Intl

Wed 5/6

9:10 pm-2:26 pm

2 stops45h 16m

$1,521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Liberia from

How to get the cheapest flight ticket from Boston 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 November is another great option to travel to Liberia, with average flight prices from Boston averaging around $1,251.

Cheap Boston to Liberia flight deals and tips

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

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Boston to Liberia takes 22h 05m
There are no direct flights from Boston to Liberia. There are no popular flight routes from Boston to Liberia.
  • When did momondo last update prices for flights from Boston Logan Intl Airport to Liberia?

    Prices for flights from Boston Logan Intl Airport to Liberia were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Liberia?

  • How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl Airport to Liberia.

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

    The travel and health documents you'll need for your trip to Liberia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Liberia

Compare and see reviews for airlines that fly from Boston to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $1,025Free CancellationRating
7.2
395 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,035Free CancellationRating
7.4
9,477 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,285Free CancellationRating
7.2
977 reviews
Search Ethiopian Air flights
American AirlinesPriceFrom $1,547Free CancellationRating
7.1
11,494 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Liberia?

Finding the right flight to Liberia from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Liberia quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Boston to Liberia flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Liberia?

momondo helps you find the best flight between Boston and Liberia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Boston to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Fri 4/24
Fri 5/1

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