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Cheap flights from Boston to Uruguay from $423

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 10/11. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Uruguay

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
9:55 am - 11:05 am
BOS
-
MVD
24h 10m
1 stop
LATAM Airlines Logo
12:00 pm - 7:35 am
MVD
-
BOS
20h 35m
1 stop
$852LATAM Airlines
Fri, Sep 18 - Tue, Sep 29
LATAM Airlines Logo
9:55 am - 11:05 am
BOS
-
MVD
24h 10m
1 stop
LATAM Airlines Logo
2:15 am - 11:30 pm
MVD
-
BOS
22h 15m
2 stops
$862LATAM Airlines
Fri, Sep 18 - Mon, Sep 28
LATAM Airlines Logo
7:00 am - 3:55 pm
BOS
-
MVD
30h 55m
3 stops
LATAM Airlines Logo
12:33 pm - 1:47 pm
MVD
-
BOS
27h 14m
2 stops
$867LATAM Airlines
Wed, Nov 11 - Tue, Nov 24
LATAM Airlines Logo
7:00 am - 3:55 pm
BOS
-
MVD
30h 55m
3 stops
LATAM Airlines Logo
2:20 am - 11:23 pm
MVD
-
BOS
23h 03m
2 stops
$871LATAM Airlines
Fri, Dec 4 - Sun, Dec 6
Copa Airlines Logo
7:41 am - 7:21 am
BOS
-
MVD
21h 40m
1 stop
Copa Airlines Logo
12:32 am - 10:01 pm
MVD
-
BOS
23h 29m
1 stop
$892Copa Airlines
Wed, Nov 11 - Tue, Nov 24
LATAM Airlines Logo
9:55 am - 11:05 am
BOS
-
MVD
24h 10m
1 stop
LATAM Airlines Logo
6:45 pm - 1:47 pm
MVD
-
BOS
21h 02m
2 stops
$898LATAM Airlines
Fri, Sep 11 - Sat, Nov 21
LATAM Airlines Logo
7:00 am - 6:35 am
BOS
-
MVD
21h 35m
2 stops
LATAM Airlines Logo
4:55 pm - 6:45 am
MVD
-
BOS
15h 50m
1 stop
$899LATAM Airlines
Fri, Dec 4 - Tue, Dec 8
LATAM Airlines Logo
5:05 pm - 11:53 am
BOS
-
MVD
17h 48m
2 stops
LATAM Airlines Logo
7:21 pm - 3:15 pm
MVD
-
BOS
20h 54m
2 stops
$903LATAM Airlines
Wed, Sep 16 - Wed, Sep 23
LATAM Airlines Logo
7:00 am - 10:40 am
BOS
-
MVD
25h 40m
2 stops
LATAM Airlines Logo
5:55 pm - 12:39 pm
MVD
-
BOS
20h 44m
2 stops
$909LATAM Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
1:50 pm - 10:10 am
BOS
-
MVD
18h 20m
2 stops
American Airlines Logo
10:30 pm - 2:18 pm
MVD
-
BOS
17h 48m
1 stop
$913American Airlines
Fri, Dec 4 - Mon, Dec 7

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Delta flights from Boston to Uruguay

Our best Delta deals on Boston to Uruguay flight tickets
Delta
Aug 16
BOS3:20 pmBoston Logan Intl
19h 33m
2 stops
MVD11:53 amMontevideo Carrasco
Sep 1
MVD6:40 pmMontevideo Carrasco
13h 55m
1 stop
BOS7:35 amBoston Logan Intl
$932
Delta
Jul 2
BOS5:30 amBoston Logan Intl
23h 55m
2 stops
MVD6:25 amMontevideo Carrasco
Jul 13
MVD6:00 pmMontevideo Carrasco
22h 29m
2 stops
BOS3:29 pmBoston Logan Intl
$1,139
Delta
Jul 3
BOS3:18 pmBoston Logan Intl
19h 35m
2 stops
MVD11:53 amMontevideo Carrasco
Jul 16
MVD7:40 amMontevideo Carrasco
18h 40m
2 stops
BOS1:20 amBoston Logan Intl
$1,220

Avianca flights from Boston to Uruguay

Our best Avianca deals on Boston to Uruguay flight tickets
Avianca
Dec 3
BOS7:55 amBoston Logan Intl
20h 05m
1 stop
MVD6:00 amMontevideo Carrasco
Dec 7
MVD7:05 amMontevideo Carrasco
25h 30m
1 stop
BOS6:35 amBoston Logan Intl
$938
Avianca
Nov 11
BOS3:25 pmBoston Logan Intl
36h 35m
2 stops
MVD6:00 amMontevideo Carrasco
Nov 25
MVD7:05 amMontevideo Carrasco
25h 30m
1 stop
BOS6:35 amBoston Logan Intl
$940
Avianca
Dec 3
BOS7:55 amBoston Logan Intl
20h 05m
1 stop
MVD6:00 amMontevideo Carrasco
Dec 7
MVD7:05 amMontevideo Carrasco
56h 45m
2 stops
BOS1:50 pmBoston Logan Intl
$969

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 June 23, 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 - MVD

BOSMVD

Boston Logan Intl

Fri 9/18

9:55 am-11:05 am

1 stop24h 10m

Montevideo Carrasco

Tue 9/29

12:00 pm-7:35 am

1 stop20h 35m

$852

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 9/18

9:55 am-11:05 am

1 stop24h 10m

Montevideo Carrasco

Mon 9/28

2:15 am-11:30 pm

2 stops22h 15m

$862

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Wed 11/11

7:00 am-3:55 pm

3 stops30h 55m

Montevideo Carrasco

Tue 11/24

12:33 pm-1:47 pm

2 stops27h 14m

$867

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 12/4

7:00 am-3:55 pm

3 stops30h 55m

Montevideo Carrasco

Sun 12/6

2:20 am-11:23 pm

2 stops23h 03m

$871

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Wed 11/11

7:41 am-7:21 am

1 stop21h 40m

Montevideo Carrasco

Tue 11/24

12:32 am-10:01 pm

1 stop23h 29m

$892

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 9/11

9:55 am-11:05 am

1 stop24h 10m

Montevideo Carrasco

Sat 11/21

6:45 pm-1:47 pm

2 stops21h 02m

$898

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 12/4

7:00 am-6:35 am

2 stops21h 35m

Montevideo Carrasco

Tue 12/8

4:55 pm-6:45 am

1 stop15h 50m

$899

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Wed 9/16

5:05 pm-11:53 am

2 stops17h 48m

Montevideo Carrasco

Wed 9/23

7:21 pm-3:15 pm

2 stops20h 54m

$903

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 12/3

7:00 am-10:40 am

2 stops25h 40m

Montevideo Carrasco

Mon 12/7

5:55 pm-12:39 pm

2 stops20h 44m

$909
Quickest round-trip

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Fri 12/4

1:50 pm-10:10 am

2 stops18h 20m

Montevideo Carrasco

Mon 12/7

10:30 pm-2:18 pm

1 stop17h 48m

$913

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 October, then book flights to Uruguay from Boston during November instead. Flights to Uruguay in November, while not as cheap as those in October, still average around $658.

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 $1,067 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 $856 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 20m

Direct flights

None
The fastest flight from Boston to Uruguay takes 14h 20m
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
1,568 reviews
Search Copa Airlines flights
DeltaPriceFrom $756Free CancellationRating
7.8
8,424 reviews
Search Delta flights
LATAM AirlinesPriceFrom $806Free CancellationRating
7.4
1,942 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $821Free CancellationRating
7.1
11,741 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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Find better results for your trip to Uruguay

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