HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montevideo

$264+ Cheap flights from Boston (BOS) to Montevideo (MVD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MVD
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Montevideo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Montevideo Carrasco are usually found in March or September, booked 37 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Boston to Montevideo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Montevideo (MVD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$658
(Copa Airlines)

One-way from

$264
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$924
From Boston Logan Intl to Montevideo Carrasco
Search Deals
One-way flight from Boston Logan Intl to Montevideo Carrasco
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Boston to Montevideo

Cheapest flights from Boston to Montevideo
Explore the most affordable flight options available from Boston to Montevideo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:34 amBOS - MVD
1 stop21h 52mCopa Airlines
Sat 11/222:21 amMVD - BOS
1 stop21h 42mCopa Airlines
Deal found 9/15$658
This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:34 amBOS - MVD
1 stop21h 52mCopa Airlines
Sat 11/1512:38 amMVD - BOS
1 stop14h 22mCopa Airlines
Deal found 9/15$678
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:25 pmBOS - MVD
1 stop19h 45mAmerican Airlines
Wed 12/1010:40 pmMVD - BOS
1 stop24h 16mAmerican Airlines
Deal found 9/16$685
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:34 amBOS - MVD
1 stop15h 28mCopa Airlines
Fri 11/72:21 amMVD - BOS
1 stop36h 39mCopa Airlines
Deal found 9/15$706
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:15 pmBOS - MVD
2 stops27h 30mLATAM Airlines
Tue 10/146:55 pmMVD - BOS
2 stops21h 31mLATAM Airlines
Deal found 9/17$767
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:25 pmBOS - MVD
2 stops21h 40mAmerican Airlines
Tue 12/910:40 pmMVD - BOS
1 stop14h 49mAmerican Airlines
Deal found 9/17$785
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:26 pmBOS - MVD
2 stops17h 11mLATAM Airlines
Tue 10/216:55 pmMVD - BOS
2 stops21h 31mLATAM Airlines
Deal found 9/17$788
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:55 amBOS - MVD
1 stop20h 05mAvianca
Sun 11/237:05 amMVD - BOS
2 stops32h 45mAvianca
Deal found 9/16$790
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:59 amBOS - MVD
2 stops18h 41mLATAM Airlines
Mon 11/1711:35 amMVD - BOS
2 stops25h 45mLATAM Airlines
Deal found 9/17$800
This LATAM Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:59 amBOS - MVD
2 stops18h 41mLATAM Airlines
Sun 11/166:15 pmMVD - BOS
1 stop14h 20mLATAM Airlines
Deal found 9/17$806
This LATAM Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:24 pmBOS - MVD
2 stops25h 21mLATAM Airlines
Tue 11/112:25 amMVD - BOS
2 stops22h 37mLATAM Airlines
Deal found 9/17$816

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Boston to Montevideo that are best for you.

Fly from

Boston

Fly to

Montevideo

Route

Depart

Return

Price

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Tue 11/18

7:34 am-7:26 am

1 stop21h 52m

Montevideo Carrasco

Sat 11/22

2:21 am-10:03 pm

1 stop21h 42m

$658

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Sun 11/9

7:34 am-1:02 am

1 stop15h 28m

Montevideo Carrasco

Sun 11/16

2:21 am-10:03 pm

1 stop21h 42m

$658

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Thu 10/30

3:49 pm-7:18 am

1 stop14h 29m

Montevideo Carrasco

Wed 11/5

12:38 am-1:00 pm

1 stop14h 22m

$678

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Wed 12/3

12:25 pm-10:10 am

1 stop19h 45m

Montevideo Carrasco

Wed 12/10

10:40 pm-8:56 pm

1 stop24h 16m

$685

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Tue 10/7

1:15 pm-5:45 pm

2 stops27h 30m

Montevideo Carrasco

Tue 10/14

6:55 pm-3:26 pm

2 stops21h 31m

$767

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Tue 12/2

12:25 pm-12:05 pm

2 stops21h 40m

Montevideo Carrasco

Tue 12/9

10:40 pm-11:29 am

1 stop14h 49m

$785

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Sun 11/9

9:59 am-6:40 am

2 stops18h 41m

Montevideo Carrasco

Sun 11/16

2:25 am-11:02 pm

2 stops22h 37m

$816

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Tue 12/2

7:59 pm-10:35 am

2 stops36h 36m

Montevideo Carrasco

Tue 12/9

7:40 am-1:21 am

2 stops19h 41m

$860

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Wed 12/3

7:34 am-7:26 am

1 stop21h 52m

Montevideo Carrasco

Tue 12/9

2:21 am-10:03 pm

1 stop21h 42m

$869

BostonMontevideo

BOS - MVD

BOSMVD

Boston Logan Intl

Tue 11/18

11:25 am-6:40 am

2 stops17h 15m

Montevideo Carrasco

Sun 11/23

7:05 pm-11:20 am

2 stops18h 15m

$885

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

Best time to book a flight from Boston to Montevideo

Have a flexible travel schedule? Discover the best time to fly to Montevideo from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Boston to Montevideo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Montevideo. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Montevideo, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Boston to Montevideo (average of $762). Flying from Boston to Montevideo in December is currently the most expensive (average of $1,208). 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.

What is the cheapest time of day to fly from BOS to MVD?

Find hourly flight availability from Boston to Montevideo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Montevideo in the evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Montevideo

Get insights into the airlines that provide service to Montevideo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montevideo. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Boston to Montevideo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.6
Good
1,533 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,849 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Montevideo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Montevideo?

    Departing from Boston to Montevideo will take you 21h 52m. There are 5414 mi between Boston and Montevideo.

  • What are the cheapest airlines flying from Boston to Montevideo round-trip?

    Cheapflights users have booked flights from Boston to Montevideo round-trip from $694. Other airlines that can offer you cheap pricing are Delta, from $756, and LATAM Airlines, from $826. Copa Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Montevideo 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 Montevideo?

    Currently, May is the cheapest month in which you can book a flight from Boston to Montevideo (average of $762). Flying from Boston to Montevideo in December is currently the most expensive (average of $1,208). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Boston to Montevideo

Discover the top 4 airlines that operate flights from Boston to Montevideo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$694Average$917FlexibilityNo cancel feeOn-time70%
DeltaCheapest$756Average$1,021FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$826Average$1,048FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$841Average$1,069FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.