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Cheap flights from Massachusetts to Monrovia from $1,231

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Monrovia departing on 2/23. 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 Massachusetts to Monrovia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:15 pm - 9:15 pm
BOS
-
ROB
24h 00m
3 stops
United Airlines Logo
10:45 pm - 6:41 pm
ROB
-
BOS
23h 56m
2 stops
$1,231United Airlines
Mon, Feb 23 - Wed, Mar 18
United Airlines Logo
1:55 pm - 9:15 pm
BOS
-
ROB
26h 20m
3 stops
United Airlines Logo
10:45 pm - 7:36 pm
ROB
-
BOS
24h 51m
2 stops
$1,232United Airlines
Mon, Mar 2 - Tue, Mar 17
Brussels Airlines Logo
4:25 pm - 9:15 pm
BOS
-
ROB
47h 50m
3 stops
Brussels Airlines Logo
10:45 pm - 7:12 pm
ROB
-
BOS
24h 27m
2 stops
$1,235Brussels Airlines
Sun, Mar 1 - Tue, Mar 17
United Airlines Logo
7:19 pm - 9:15 pm
BOS
-
ROB
44h 56m
3 stops
United Airlines Logo
10:45 pm - 12:35 am
ROB
-
BOS
29h 50m
2 stops
$1,237United Airlines
Sun, Feb 22 - Wed, Mar 18
United Airlines Logo
4:25 pm - 9:15 pm
BOS
-
ROB
47h 50m
3 stops
United Airlines Logo
10:45 pm - 7:36 pm
ROB
-
BOS
24h 51m
2 stops
$1,238United Airlines
Sun, Mar 1 - Tue, Mar 17
Multiple Airlines Logo
2:20 pm - 9:15 pm
BOS
-
ROB
25h 55m
3 stops
Multiple Airlines Logo
10:45 pm - 9:20 pm
ROB
-
BOS
26h 35m
2 stops
$1,240Multiple Airlines
Mon, Feb 23 - Wed, Mar 18
SWISS Logo
9:50 pm - 6:45 pm
BOS
-
ROB
39h 55m
2 stops
SWISS Logo
10:45 pm - 6:41 pm
ROB
-
BOS
23h 56m
2 stops
$1,246SWISS
Wed, Feb 25 - Wed, Mar 18
Multiple Airlines Logo
9:50 pm - 6:45 pm
BOS
-
ROB
39h 55m
2 stops
Multiple Airlines Logo
10:45 pm - 7:12 pm
ROB
-
BOS
24h 27m
2 stops
$1,254Multiple Airlines
Wed, Feb 25 - Tue, Mar 17
SWISS Logo
9:50 pm - 6:45 pm
BOS
-
ROB
39h 55m
2 stops
SWISS Logo
10:45 pm - 9:20 pm
ROB
-
BOS
26h 35m
2 stops
$1,258SWISS
Wed, Mar 4 - Wed, Mar 18
SWISS Logo
9:50 pm - 6:45 pm
BOS
-
ROB
39h 55m
2 stops
SWISS Logo
10:45 pm - 9:20 pm
ROB
-
BOS
26h 35m
2 stops
$1,259SWISS
Wed, Mar 4 - Tue, Mar 17

United Airlines flights from Massachusetts to Monrovia

Our best United Airlines deals on Massachusetts to Monrovia flight tickets
United Airlines
Mar 2
BOS1:55 pmBoston Logan Intl
26h 20m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Mar 17
ROB10:45 pmMonrovia Roberts Intl
24h 51m
2 stops
BOS7:36 pmBoston Logan Intl
$1,232
United Airlines
Mar 1
BOS7:19 pmBoston Logan Intl
44h 56m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Mar 18
ROB10:45 pmMonrovia Roberts Intl
22h 34m
2 stops
BOS5:19 pmBoston Logan Intl
$1,238
United Airlines
Feb 28
BOS9:30 amBoston Logan Intl
30h 45m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Mar 18
ROB10:45 pmMonrovia Roberts Intl
23h 56m
2 stops
BOS6:41 pmBoston Logan Intl
$1,282

Ethiopian Air flights from Massachusetts to Monrovia

Our best Ethiopian Air deals on Massachusetts to Monrovia flight tickets
Ethiopian Air
Mar 4
BOS5:35 amBoston Logan Intl
31h 15m
3 stops
ROB5:50 pmMonrovia Roberts Intl
Apr 7
ROB11:05 amMonrovia Roberts Intl
36h 01m
3 stops
BOS7:06 pmBoston Logan Intl
$1,337
Ethiopian Air
May 12
BOS5:45 amBoston Logan Intl
29h 00m
2 stops
ROB2:45 pmMonrovia Roberts Intl
Jun 9
ROB11:05 amMonrovia Roberts Intl
40h 53m
3 stops
BOS11:58 pmBoston Logan Intl
$1,343
Ethiopian Air
May 13
BOS5:45 amBoston Logan Intl
32h 05m
3 stops
ROB5:50 pmMonrovia Roberts Intl
Jun 9
ROB11:05 amMonrovia Roberts Intl
40h 53m
3 stops
BOS11:58 pmBoston Logan Intl
$1,380

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Monrovia 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 February 3, 2026.
Use the filters below to find and compare flights from Massachusetts to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 2/23

4:15 pm-9:15 pm

3 stops24h 00m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-6:41 pm

2 stops23h 56m

$1,231

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 3/2

1:55 pm-9:15 pm

3 stops26h 20m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-7:36 pm

2 stops24h 51m

$1,232

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 3/1

4:25 pm-9:15 pm

3 stops47h 50m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-7:12 pm

2 stops24h 27m

$1,235

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 2/22

7:19 pm-9:15 pm

3 stops44h 56m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-12:35 am

2 stops29h 50m

$1,237

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Sun 3/1

4:25 pm-9:15 pm

3 stops47h 50m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-7:36 pm

2 stops24h 51m

$1,238

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Mon 2/23

2:20 pm-9:15 pm

3 stops25h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-9:20 pm

2 stops26h 35m

$1,240

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 2/25

9:50 pm-6:45 pm

2 stops39h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-6:41 pm

2 stops23h 56m

$1,246

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 2/25

9:50 pm-6:45 pm

2 stops39h 55m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-7:12 pm

2 stops24h 27m

$1,254

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 3/4

9:50 pm-6:45 pm

2 stops39h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-9:20 pm

2 stops26h 35m

$1,258

BostonMonrovia

BOS - ROB

BOSROB

Boston Logan Intl

Wed 3/4

9:50 pm-6:45 pm

2 stops39h 55m

Monrovia Roberts Intl

Tue 3/17

10:45 pm-9:20 pm

2 stops26h 35m

$1,259

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Monrovia from

How to get the cheapest flight ticket from Massachusetts to Monrovia

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 Monrovia?

If you’re not able to fly to Monrovia in August, then November is your next best option. Flight prices from Massachusetts to Monrovia during November average around $1,258.

Cheap Massachusetts to Monrovia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Monrovia

Fastest flight time

28h 00m

Direct flights

None
The fastest flight from Massachusetts to Monrovia takes 28h 00m
There are no direct flights from Massachusetts to Monrovia. There are no popular flight routes from Massachusetts to Monrovia.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Monrovia Roberts Intl Airport?

    Prices for flights from Massachusetts to Monrovia Roberts Intl Airport are updated daily.

  • How many operators does momondo search for flights from Massachusetts to Monrovia Roberts Intl Airport?

  • How old do you have to be to fly from Massachusetts to Monrovia Roberts Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Massachusetts to Monrovia Roberts Intl Airport.

  • What documentation or ID do you need to fly to Monrovia Roberts Intl Airport?

    The travel and health documents you'll need for your trip to Monrovia Roberts Intl Airport 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 Monrovia Roberts Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Monrovia

Compare and see reviews for airlines that fly from Massachusetts to Monrovia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $962Free CancellationRating
7.2
381 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,035Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,248Free CancellationRating
7.2
955 reviews
Search Ethiopian Air flights
American AirlinesPriceFrom $1,547Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Monrovia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to Monrovia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Massachusetts to Monrovia with flexible booking policies on momondo?

Yes. All flights to Monrovia from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Massachusetts to Monrovia?

Once all potential Massachusetts to Monrovia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Monrovia from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Brussels Airlines
Ethiopian Air
United Airlines
American Airlines