Liberia

$880+ Cheap flights from Boston (BOS) to Liberia

BOS — ROB
Dec 10 — Dec 171
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Cheap flight deals from Boston to Liberia

Cheapest flights from Boston to Liberia

Tue 11/175:30 am -
2 stops28h 15m
Tue 12/111:05 am -
3 stops41h 54m
Deal found 11/9$1,450
Thu 12/312:42 pm -
3 stops45h 58m
Sat 1/306:40 pm -
3 stops51h 24m
Deal found 11/6$1,629
Tue 11/175:30 am -
2 stops34h 45m
Tue 12/110:45 pm -
2 stops25h 17m
Deal found 11/9$1,640
Tue 11/179:50 pm -
2 stops40h 10m
Tue 12/110:45 pm -
2 stops26h 35m
Deal found 11/5$1,653
Sun 12/68:07 pm -
3 stops42h 23m
Sun 12/1311:05 am -
3 stops35h 30m
Deal found 11/8$1,659
Wed 12/22:45 pm -
2 stops30h 40m
Fri 12/185:40 am -
2 stops23h 07m
Deal found 11/9$1,689
Sun 12/68:07 pm -
2 stops49h 18m
Tue 12/293:25 am -
2 stops44h 14m
Deal found 11/9$1,768
Sun 11/298:40 pm -
2 stops48h 45m
Sun 12/67:30 am -
3 stops36h 20m
Deal found 11/5$1,772

Find flight deals from Boston to Liberia

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,460
(Ovago)

One-way from

$880
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$1,594
Provider with most accurate pricing for Boston Logan Intl-Monrovia Roberts Intl flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Monrovia Roberts Intl flights.
From Boston Logan Intl to Liberia
One-way flight from Boston Logan Intl to Liberia
Highest demand for flights based on searches. 7% potential increase in price ($139 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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 Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Sun 3/28

5:45 am-2:45 pm

2 stops29h 00m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$880

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Sun 11/15

5:30 am-2:45 pm

2 stops28h 15m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$881

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Thu 3/25

7:40 pm-2:45 pm

2 stops39h 05m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$887

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Sun 11/15

10:10 pm-2:45 pm

3 stops59h 35m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$922

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Mon 11/16

10:25 am-9:15 pm

3 stops29h 50m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$937

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Thu 3/25

5:30 am-9:15 pm

3 stops35h 45m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$942
Quickest round-trip

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Mon 11/16

4:09 pm-7:30 pm

2 stops22h 21m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$960

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Mon 12/28

2:42 pm-7:30 pm

3 stops23h 48m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$966

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Thu 12/24

4:35 pm-4:40 am

3 stops55h 05m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$1,091

BostonMonrovia

BOS Boston Logan Intl - ROB Monrovia Roberts Intl

BOSROB

Boston Logan Intl

Tue 12/15

9:20 pm-4:40 am

3 stops50h 20m

Monrovia Roberts Intl

Wed 12/31

12:00 am-7:44 pm

Nonstop0h 00m

$1,113

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Boston to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Boston with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Boston to Liberia

What is the cheapest month to book a flight from Boston to Liberia?

Currently, March is the cheapest month in which you can book a flight from Boston to Liberia (average of $1,340). Flying from Boston to Liberia in December is currently the most expensive (average of $2,163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Liberia

Get a feel of what it's like to fly with Brussels Airlines,United Airlines, andEthiopian Air from Boston to Liberia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.0

Entertainment

6.2

Comfort

7.1

Boarding

7.4

Overall

7.3

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Crew

8.0

Entertainment

6.2

Comfort

7.1

Boarding

7.4

Overall

7.3

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Crew

8.0

Entertainment

6.2

Comfort

7.1

Boarding

7.4

Overall

7.3

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Crew

8.0

Entertainment

6.2

Comfort

7.1

Boarding

7.4

Overall

7.3

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Related info for your journey

  • What airport do you fly from for flights from Boston to Liberia?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Liberia.

  • How long is the flight from Boston to Liberia?

    For as low as $1,945, Ethiopian Air can have you in Liberia from Boston in 28h. Airlines will cover a distance of 4442 mi.

  • Can I find deals for flights from Boston to Liberia that include hotel bookings?

    Yes. In addition to deals on Boston to Liberia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Liberia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Liberia.

  • Can I find deals for business class flights from Boston to Liberia?

    Yes. Cheapflights offers flight deals from Boston to Liberia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Liberia?

    Currently, March is the cheapest month in which you can book a flight from Boston to Liberia (average of $1,340). Flying from Boston to Liberia in December is currently the most expensive (average of $2,163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Boston to Liberia

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,231Average$1,450FlexibilityNo cancel feeOn-time69%
Ethiopian AirCheapest$1,284Average$1,533FlexibilityNo cancel feeOn-time72%
Brussels AirlinesCheapest$1,303Average$1,594FlexibilityNo cancel feeOn-timeN/A

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