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Cheap flights from Boston to Montevideo from $374

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 Montevideo departing on 3/24. 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 Boston to Montevideo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
8:55 am - 6:00 am
BOS
-
MVD
20h 05m
1 stop
Avianca Logo
7:05 am - 7:10 am
MVD
-
BOS
25h 05m
1 stop
$809Avianca
Sat, Mar 21 - Mon, Apr 6
LATAM Airlines Logo
3:00 pm - 11:33 am
BOS
-
MVD
19h 33m
2 stops
LATAM Airlines Logo
7:21 pm - 2:47 pm
MVD
-
BOS
20h 26m
2 stops
$810LATAM Airlines
Thu, Aug 20 - Sat, Aug 29
LATAM Airlines Logo
9:55 am - 10:40 am
BOS
-
MVD
23h 45m
1 stop
LATAM Airlines Logo
7:21 pm - 2:47 pm
MVD
-
BOS
20h 26m
2 stops
$822LATAM Airlines
Thu, Aug 20 - Sat, Aug 29
LATAM Airlines Logo
5:00 pm - 11:33 am
BOS
-
MVD
17h 33m
2 stops
LATAM Airlines Logo
7:21 pm - 2:47 pm
MVD
-
BOS
20h 26m
2 stops
$827LATAM Airlines
Mon, Aug 10 - Mon, Aug 31
Copa Airlines Logo
8:45 am - 1:01 am
BOS
-
MVD
15h 16m
1 stop
Copa Airlines Logo
2:16 am - 11:10 pm
MVD
-
BOS
21h 54m
1 stop
$832Copa Airlines
Mon, Aug 10 - Sun, Aug 30
LATAM Airlines Logo
3:24 pm - 6:24 pm
BOS
-
MVD
26h 00m
2 stops
LATAM Airlines Logo
7:21 pm - 3:28 pm
MVD
-
BOS
21h 07m
2 stops
$844LATAM Airlines
Mon, Apr 27 - Sat, May 2
Copa Airlines Logo
8:45 am - 1:01 am
BOS
-
MVD
15h 16m
1 stop
Copa Airlines Logo
9:47 am - 11:10 pm
MVD
-
BOS
14h 23m
1 stop
$853Copa Airlines
Fri, Aug 14 - Fri, Aug 28
LATAM Airlines Logo
9:55 am - 1:15 am
BOS
-
MVD
14h 20m
1 stop
LATAM Airlines Logo
7:35 am - 1:06 am
MVD
-
BOS
18h 31m
2 stops
$861LATAM Airlines
Fri, Aug 14 - Fri, Aug 28
LATAM Airlines Logo
5:05 pm - 11:43 am
BOS
-
MVD
17h 38m
2 stops
LATAM Airlines Logo
7:21 pm - 4:00 pm
MVD
-
BOS
21h 39m
2 stops
$862LATAM Airlines
Thu, May 21 - Mon, May 25
LATAM Airlines Logo
5:05 pm - 11:43 am
BOS
-
MVD
17h 38m
2 stops
LATAM Airlines Logo
7:21 pm - 3:03 pm
MVD
-
BOS
20h 42m
2 stops
$864LATAM Airlines
Thu, May 21 - Tue, May 26

LATAM Airlines flights from Boston to Montevideo

Our best LATAM Airlines deals on Boston to Montevideo flight tickets
LATAM Airlines
Aug 20
BOS3:00 pmBoston Logan Intl
19h 33m
2 stops
MVD11:33 amMontevideo Carrasco
Aug 29
MVD7:21 pmMontevideo Carrasco
20h 26m
2 stops
BOS2:47 pmBoston Logan Intl
$810
LATAM Airlines
Aug 20
BOS9:55 amBoston Logan Intl
23h 45m
1 stop
MVD10:40 amMontevideo Carrasco
Aug 29
MVD7:21 pmMontevideo Carrasco
20h 26m
2 stops
BOS2:47 pmBoston Logan Intl
$822
LATAM Airlines
Aug 10
BOS5:00 pmBoston Logan Intl
17h 33m
2 stops
MVD11:33 amMontevideo Carrasco
Aug 31
MVD7:21 pmMontevideo Carrasco
20h 26m
2 stops
BOS2:47 pmBoston Logan Intl
$827

Avianca flights from Boston to Montevideo

Our best Avianca deals on Boston to Montevideo flight tickets
Avianca
Mar 21
BOS8:55 amBoston Logan Intl
20h 05m
1 stop
MVD6:00 amMontevideo Carrasco
Apr 6
MVD7:05 amMontevideo Carrasco
25h 05m
1 stop
BOS7:10 amBoston Logan Intl
$809
Avianca
Apr 26
BOS4:50 pmBoston Logan Intl
36h 05m
2 stops
MVD5:55 amMontevideo Carrasco
May 4
MVD7:05 amMontevideo Carrasco
25h 05m
1 stop
BOS7:10 amBoston Logan Intl
$915
Avianca
Apr 22
BOS9:30 amBoston Logan Intl
19h 25m
2 stops
MVD5:55 amMontevideo Carrasco
May 4
MVD7:05 amMontevideo Carrasco
25h 05m
1 stop
BOS7:10 amBoston Logan Intl
$991

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Montevideo 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 28, 2026.
Use the filters below to find and compare flights from Boston to Montevideo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Sat 3/21

8:55 am-6:00 am

1 stop20h 05m

Montevideo Carrasco

Mon 4/6

7:05 am-7:10 am

1 stop25h 05m

$809

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 8/20

3:00 pm-11:33 am

2 stops19h 33m

Montevideo Carrasco

Sat 8/29

7:21 pm-2:47 pm

2 stops20h 26m

$810

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 8/20

9:55 am-10:40 am

1 stop23h 45m

Montevideo Carrasco

Sat 8/29

7:21 pm-2:47 pm

2 stops20h 26m

$822

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Mon 8/10

5:00 pm-11:33 am

2 stops17h 33m

Montevideo Carrasco

Mon 8/31

7:21 pm-2:47 pm

2 stops20h 26m

$827

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Mon 8/10

8:45 am-1:01 am

1 stop15h 16m

Montevideo Carrasco

Sun 8/30

2:16 am-11:10 pm

1 stop21h 54m

$832

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Mon 4/27

3:24 pm-6:24 pm

2 stops26h 00m

Montevideo Carrasco

Sat 5/2

7:21 pm-3:28 pm

2 stops21h 07m

$844

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 8/14

8:45 am-1:01 am

1 stop15h 16m

Montevideo Carrasco

Fri 8/28

9:47 am-11:10 pm

1 stop14h 23m

$853

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 8/14

9:55 am-1:15 am

1 stop14h 20m

Montevideo Carrasco

Fri 8/28

7:35 am-1:06 am

2 stops18h 31m

$861

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 5/21

5:05 pm-11:43 am

2 stops17h 38m

Montevideo Carrasco

Mon 5/25

7:21 pm-4:00 pm

2 stops21h 39m

$862

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 5/21

5:05 pm-11:43 am

2 stops17h 38m

Montevideo Carrasco

Tue 5/26

7:21 pm-3:03 pm

2 stops20h 42m

$864

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 Montevideo from

How to get the cheapest flight ticket from Boston to Montevideo

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 typical price of a round-trip flight between Boston and Montevideo?

What is the cheapest month to fly to Montevideo?

The month of November is, on average, the cheapest month to fly to Montevideo from Boston, with most prices found around $784. If you’re not able to fly to Montevideo in November, then January is your next best option. Flight prices from Boston to Montevideo during January average around $899.

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

You are more likely to see cheaper flights to Montevideo from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Montevideo for around $1,043 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montevideo from Boston for as low as $817 on momondo.

Can stopping save me money on Boston to Montevideo flights?

You could potentially save up to 2% on your flight if you consider stops on a Boston to Montevideo flight.

How have Boston to Montevideo flight prices changed over time?

When to book flights from Boston to Montevideo

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Montevideo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Montevideo (BOS to MVD) flight deals and tips

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

Fastest flight time

15h 09m

Direct flights

None
The fastest flight from Boston to Montevideo takes 15h 09m
There are no direct flights from Boston to Montevideo. There are no popular flight routes from Boston to Montevideo.
Search flight deals

  • How far is Boston Logan Intl to Montevideo Carrasco by plane?

    The distance between Boston Logan Intl and Montevideo Carrasco is about 5416.9 mi. In terms of flight time, this usually takes a little over 15h 09m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Montevideo Carrasco Airport?

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

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Montevideo Carrasco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Montevideo Carrasco Airport.

  • What documentation or ID do you need to fly to Montevideo Carrasco Airport?

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

  • What is the most popular airline from Boston to Montevideo?

Best airlines flying from Boston to Montevideo

Compare and see reviews for airlines that fly from Boston to Montevideo with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $678Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
DeltaPriceFrom $756Free CancellationRating
7.9
8,244 reviews
Search Delta flights
LATAM AirlinesPriceFrom $806Free CancellationRating
7.5
1,925 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $841Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montevideo from Boston.

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

Yes. momondo enables you to select and highlight flights to Montevideo from Boston with this policy.

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

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 Montevideo from Boston.

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

Yes. momondo can track prices for Boston to Montevideo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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