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Cheap flights from Boston to Uruguay from $371

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 Uruguay departing on 12/1. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Uruguay

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:05 am - 10:53 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
25h 48m2 stops Miami Santiago Arturo Merino Benitez
LATAM Airlines Logo
6:45 pm - 6:45 amMVD  Montevideo Carrasco-BOS Boston Logan Intl
14h 00m1 stop Sao Paulo Guarulhos Intl
$822LATAM Airlines
Wed, Nov 11 - Fri, Nov 13
LATAM Airlines Logo
7:05 am - 10:53 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
25h 48m2 stops Miami Santiago Arturo Merino Benitez
LATAM Airlines Logo
11:50 am - 2:33 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
28h 43m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl
$834LATAM Airlines
Wed, Nov 11 - Fri, Nov 13
Copa Airlines Logo
7:41 am - 7:21 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
21h 40m1 stop Panama City Tocumen Intl
Copa Airlines Logo
12:32 am - 10:01 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
23h 29m1 stop Panama City Tocumen Intl
$855Copa Airlines
Wed, Nov 11 - Thu, Nov 12
American Airlines Logo
8:00 am - 10:10 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
24h 10m1 stop Miami
American Airlines Logo
10:30 pm - 11:35 amMVD  Montevideo Carrasco-BOS Boston Logan Intl
15h 05m1 stop Miami
$904American Airlines
Tue, Jan 19 - Wed, Feb 3
American Airlines Logo
3:39 pm - 10:10 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
16h 31m1 stop Miami
American Airlines Logo
10:30 pm - 8:51 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
24h 21m1 stop Miami
$904American Airlines
Wed, Jan 6 - Wed, Jan 27
Multiple Airlines Logo
3:33 pm - 3:55 pmBOS  Boston Logan Intl-MVD Montevideo Carrasco
23h 22m3 stops Miami Santiago Arturo Merino Benitez Sao Paulo Guarulhos Intl
Multiple Airlines Logo
7:20 am - 2:50 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
32h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$907Multiple Airlines
Wed, Oct 21 - Sat, Oct 31
Avianca Logo
4:50 pm - 5:55 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
36h 05m2 stops San Salvador El Salvador Intl Bogotá El Dorado
Avianca Logo
7:05 am - 2:50 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
32h 45m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$922Avianca
Sun, Aug 23 - Thu, Sep 3
Copa Airlines Logo
8:47 am - 7:26 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
21h 39m1 stop Panama City Tocumen Intl
Copa Airlines Logo
9:57 am - 11:02 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
14h 05m1 stop Panama City Tocumen Intl
$935Copa Airlines
Tue, Sep 22 - Mon, Oct 5
Delta Logo
3:50 pm - 6:40 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
36h 50m2 stops Miami Lima J Chavez Intl
Delta Logo
7:40 am - 7:11 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
37h 31m2 stops Lima J Chavez Intl Miami
$1,048Delta
Wed, Dec 30 - Sun, Jan 10
Delta Logo
12:45 pm - 6:40 amBOS  Boston Logan Intl-MVD Montevideo Carrasco
39h 55m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
Delta Logo
7:40 am - 7:11 pmMVD  Montevideo Carrasco-BOS Boston Logan Intl
37h 31m2 stops Lima J Chavez Intl Miami
$1,048Delta
Tue, Dec 29 - Sun, Jan 10

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LATAM Airlines flights from Boston to Uruguay

Our best LATAM Airlines deals on Boston to Uruguay flight tickets
LATAM Airlines
Oct 23
BOS3:33 pmBoston Logan Intl
23h 22m
3 stops
MVD3:55 pmMontevideo Carrasco
Oct 28
MVD11:50 amMontevideo Carrasco
27h 59m
2 stops
BOS2:49 pmBoston Logan Intl
$835
LATAM Airlines
Oct 21
BOS3:33 pmBoston Logan Intl
25h 48m
2 stops
MVD6:21 pmMontevideo Carrasco
Oct 31
MVD11:50 amMontevideo Carrasco
28h 43m
2 stops
BOS3:33 pmBoston Logan Intl
$868
LATAM Airlines
Oct 23
BOS9:55 amBoston Logan Intl
24h 10m
1 stop
MVD11:05 amMontevideo Carrasco
Oct 28
MVD11:50 amMontevideo Carrasco
27h 59m
2 stops
BOS2:49 pmBoston Logan Intl
$869

Copa Airlines flights from Boston to Uruguay

Our best Copa Airlines deals on Boston to Uruguay flight tickets
Copa Airlines
Sep 22
BOS8:47 amBoston Logan Intl
21h 39m
1 stop
MVD7:26 amMontevideo Carrasco
Oct 5
MVD9:57 amMontevideo Carrasco
14h 05m
1 stop
BOS11:02 pmBoston Logan Intl
$935
Copa Airlines
Sep 28
BOS3:55 pmBoston Logan Intl
32h 12m
1 stop
MVD1:07 amMontevideo Carrasco
Oct 10
MVD2:12 amMontevideo Carrasco
21h 50m
1 stop
BOS11:02 pmBoston Logan Intl
$954
Copa Airlines
Aug 10
BOS8:45 amBoston Logan Intl
15h 16m
1 stop
MVD1:01 amMontevideo Carrasco
Aug 31
MVD9:47 amMontevideo Carrasco
14h 23m
1 stop
BOS11:10 pmBoston Logan Intl
$1,524

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Uruguay 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 August 8, 2026.
Use the filters below to find and compare flights from Boston to Uruguay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 11/11

7:05 am-10:53 am

2 stops25h 48m

Montevideo Carrasco

Fri 11/13

6:45 pm-6:45 am

1 stop14h 00m

$822

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 11/11

7:05 am-10:53 am

2 stops25h 48m

Montevideo Carrasco

Fri 11/13

11:50 am-2:33 pm

2 stops28h 43m

$834

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 11/11

7:41 am-7:21 am

1 stop21h 40m

Montevideo Carrasco

Thu 11/12

12:32 am-10:01 pm

1 stop23h 29m

$855

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Tue 1/19

8:00 am-10:10 am

1 stop24h 10m

Montevideo Carrasco

Wed 2/3

10:30 pm-11:35 am

1 stop15h 05m

$904

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 1/6

3:39 pm-10:10 am

1 stop16h 31m

Montevideo Carrasco

Wed 1/27

10:30 pm-8:51 pm

1 stop24h 21m

$904

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 10/21

3:33 pm-3:55 pm

3 stops23h 22m

Montevideo Carrasco

Sat 10/31

7:20 am-2:50 pm

2 stops32h 30m

$907

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Sun 8/23

4:50 pm-5:55 am

2 stops36h 05m

Montevideo Carrasco

Thu 9/3

7:05 am-2:50 pm

2 stops32h 45m

$922
Quickest round-trip

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Tue 9/22

8:47 am-7:26 am

1 stop21h 39m

Montevideo Carrasco

Mon 10/5

9:57 am-11:02 pm

1 stop14h 05m

$935

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Wed 12/30

3:50 pm-6:40 am

2 stops36h 50m

Montevideo Carrasco

Sun 1/10

7:40 am-7:11 pm

2 stops37h 31m

$1,048

BostonMontevideo

BOS Boston Logan Intl - MVD Montevideo Carrasco

BOSMVD

Boston Logan Intl

Tue 12/29

12:45 pm-6:40 am

2 stops39h 55m

Montevideo Carrasco

Sun 1/10

7:40 am-7:11 pm

2 stops37h 31m

$1,048

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 Uruguay from

How to get the cheapest flight ticket from Boston to Uruguay

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 Uruguay?

If you aren’t able to travel during the month of November, then book flights to Uruguay from Boston during January instead. Flights to Uruguay in January, while not as cheap as those in November, still average around $903.

How far in advance should I book a flight from Boston to Uruguay?

You are more likely to see cheaper flights to Uruguay from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Uruguay for around $1,105 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Uruguay from Boston for as low as $873 on momondo.

Can stopping save me money on Boston to Uruguay flights?

You could potentially save up to 38% on your flight if you consider stops on a Boston to Uruguay flight.

Cheap Boston to Uruguay flight deals and tips

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

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from Boston to Uruguay takes 14h 15m
There are no direct flights from Boston to Uruguay. There are no popular flight routes from Boston to Uruguay.
Search flight deals

Frequently asked questions about flying from Boston to Uruguay

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

    Prices for flights from Boston Logan Intl Airport to Uruguay are updated daily.

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

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

    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 Uruguay.

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

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

Best airlines flying from Boston to Uruguay

Compare and see reviews for airlines that fly from Boston to Uruguay with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $678Free CancellationRating
7.6
1,563 reviews
Search Copa Airlines flights
DeltaPriceFrom $756Free CancellationRating
7.8
8,505 reviews
Search Delta flights
LATAM AirlinesPriceFrom $815Free CancellationRating
7.4
1,974 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $861Free CancellationRating
7.1
11,885 reviews
Search American Airlines flights

Why use momondo?

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

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

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

Flights from Boston to Uruguay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Uruguay from Boston.

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

Of course. momondo tracks the price of Boston to Uruguay 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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