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Cheap flights from Boston to Liberia from $1,229

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Liberia departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:30 am - 9:15 pmBOS-ROB
34h 45m3 stops
United Airlines Logo
10:45 pm - 7:20 pmROB-BOS
25h 35m2 stops
$1,229United Airlines
Find Deal
Mon, Nov 17 - Tue, Nov 25
Multiple Airlines Logo
12:00 pm - 9:15 pmBOS-ROB
28h 15m3 stops
Multiple Airlines Logo
10:45 pm - 8:20 pmROB-BOS
50h 35m2 stops
$1,239Multiple Airlines
Find Deal
Tue, Nov 18 - Sun, Nov 23
SWISS Logo
9:50 pm - 9:15 pmBOS-ROB
42h 25m3 stops
SWISS Logo
10:45 pm - 8:00 pmROB-BOS
26h 15m2 stops
$1,254SWISS
Find Deal
Mon, Nov 17 - Wed, Nov 26
Ethiopian Air Logo
5:30 am - 5:50 pmBOS-ROB
31h 20m3 stops
Ethiopian Air Logo
11:05 am - 11:42 pmROB-BOS
41h 37m3 stops
$1,333Ethiopian Air
Find Deal
Wed, Nov 19 - Tue, Nov 25
Ethiopian Air Logo
5:30 am - 2:45 pmBOS-ROB
28h 15m2 stops
Ethiopian Air Logo
11:05 am - 11:42 pmROB-BOS
41h 37m3 stops
$1,342Ethiopian Air
Find Deal
Sat, Nov 15 - Tue, Nov 25
SWISS Logo
9:50 pm - 9:15 pmBOS-ROB
42h 25m3 stops
SWISS Logo
10:45 pm - 8:00 pmROB-BOS
26h 15m2 stops
$1,354SWISS
Find Deal
Sun, Nov 16 - Wed, Nov 26
Brussels Airlines Logo
2:15 pm - 9:15 pmBOS-ROB
26h 00m2 stops
Brussels Airlines Logo
9:10 pm - 3:55 pmROB-BOS
22h 45m2 stops
$1,475Brussels Airlines
Find Deal
Mon, Dec 8 - Wed, Apr 15
Brussels Airlines Logo
2:15 pm - 9:15 pmBOS-ROB
26h 00m2 stops
Brussels Airlines Logo
9:10 pm - 3:55 pmROB-BOS
22h 45m2 stops
$1,542Brussels Airlines
Find Deal
Mon, Dec 8 - Fri, Apr 17
Kenya Airways Logo
6:05 am - 5:40 pmBOS-ROB
30h 35m3 stops
Kenya Airways Logo
6:40 pm - 11:15 amROB-BOS
45h 35m3 stops
$1,568Kenya Airways
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Wed, Dec 31 - Mon, Feb 23
Kenya Airways Logo
9:59 am - 5:40 pmBOS-ROB
26h 41m3 stops
Kenya Airways Logo
6:40 pm - 11:19 amROB-BOS
45h 39m3 stops
$1,624Kenya Airways
Find Deal
Fri, Nov 21 - Mon, Nov 24

United Airlines flights from Boston to Liberia

Our best United Airlines deals on Boston to Liberia flight tickets
United Airlines
Nov 17
BOS5:30 amBoston Logan Intl
34h 45m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Nov 25
ROB10:45 pmMonrovia Roberts Intl
25h 35m
2 stops
BOS7:20 pmBoston Logan Intl
$1,229
Find similar
United Airlines
Feb 23
BOS7:19 pmBoston Logan Intl
44h 56m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Apr 1
ROB9:10 pmMonrovia Roberts Intl
45h 13m
2 stops
BOS2:23 pmBoston Logan Intl
$1,316
Find similar
United Airlines
Dec 8
BOS9:30 amBoston Logan Intl
30h 45m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Apr 12
ROB9:10 pmMonrovia Roberts Intl
31h 59m
2 stops
BOS1:09 amBoston Logan Intl
$1,449
Find similar

SWISS flights from Boston to Liberia

Our best SWISS deals on Boston to Liberia flight tickets
SWISS
Nov 17
BOS9:50 pmBoston Logan Intl
42h 25m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Nov 26
ROB10:45 pmMonrovia Roberts Intl
26h 15m
2 stops
BOS8:00 pmBoston Logan Intl
$1,254
Find similar
SWISS
Nov 16
BOS9:50 pmBoston Logan Intl
42h 25m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Nov 26
ROB10:45 pmMonrovia Roberts Intl
26h 15m
2 stops
BOS8:00 pmBoston Logan Intl
$1,354
Find similar
SWISS
Nov 20
BOS10:10 pmBoston Logan Intl
42h 05m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Nov 26
ROB10:45 pmMonrovia Roberts Intl
26h 15m
2 stops
BOS8:00 pmBoston Logan Intl
$1,569
Find similar

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 November 5, 2025.
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

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 11/17

5:30 am-9:15 pm

3 stops34h 45m

Monrovia Roberts Intl

Tue 11/25

10:45 pm-7:20 pm

2 stops25h 35m

$1,229

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Tue 11/18

12:00 pm-9:15 pm

3 stops28h 15m

Monrovia Roberts Intl

Sun 11/23

10:45 pm-8:20 pm

2 stops50h 35m

$1,239

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 11/17

9:50 pm-9:15 pm

3 stops42h 25m

Monrovia Roberts Intl

Wed 11/26

10:45 pm-8:00 pm

2 stops26h 15m

$1,254

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 11/19

5:30 am-5:50 pm

3 stops31h 20m

Monrovia Roberts Intl

Tue 11/25

11:05 am-11:42 pm

3 stops41h 37m

$1,333

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sat 11/15

5:30 am-2:45 pm

2 stops28h 15m

Monrovia Roberts Intl

Tue 11/25

11:05 am-11:42 pm

3 stops41h 37m

$1,342

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 11/16

9:50 pm-9:15 pm

3 stops42h 25m

Monrovia Roberts Intl

Wed 11/26

10:45 pm-8:00 pm

2 stops26h 15m

$1,354

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 12/8

2:15 pm-9:15 pm

2 stops26h 00m

Monrovia Roberts Intl

Wed 4/15

9:10 pm-3:55 pm

2 stops22h 45m

$1,475

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 12/8

2:15 pm-9:15 pm

2 stops26h 00m

Monrovia Roberts Intl

Fri 4/17

9:10 pm-3:55 pm

2 stops22h 45m

$1,542

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 12/31

6:05 am-5:40 pm

3 stops30h 35m

Monrovia Roberts Intl

Mon 2/23

6:40 pm-11:15 am

3 stops45h 35m

$1,568

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Fri 11/21

9:59 am-5:40 pm

3 stops26h 41m

Monrovia Roberts Intl

Mon 11/24

6:40 pm-11:19 am

3 stops45h 39m

$1,624

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 $1,265.

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

On average, the least expensive day to fly to Liberia from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,801. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Liberia for around $1,919.

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

At noon is the cheapest time of day to fly from Boston to Liberia when you can find flight prices for as low as $1,642. Flying to Liberia at noon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the morning, with an average ticket price of $1,938. Departure times in the morning 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 Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $1,559 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from Boston for as low as $962 on momondo.

Cheap Boston to Liberia flight deals and tips

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

Direct flights

None
There are no direct flights from Boston to Liberia. There are no popular flight routes from Boston to Liberia.
Search flight deals

  • 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 $962Free CancellationRating
7.2
369 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,035Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,304Free CancellationRating
7.2
889 reviews
Search Ethiopian Air flights
Kenya AirwaysPriceFrom $1,355Free CancellationRating
6.8
286 reviews
Search Kenya Airways 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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