$465 Find Cheap Flights from Uruguay to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Boston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Uruguay to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Uruguay to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Uruguay to Boston

Fri, May 8 - Thu, May 21
LATAM Airlines Logo
4:55 pm - 7:35 am
MVD
-
BOS
15h 40m
1 stop
LATAM Airlines Logo
9:55 am - 1:15 am
BOS
-
MVD
14h 20m
1 stop
$719LATAM Airlines
Fri, May 8 - Thu, May 21
Copa Airlines Logo
9:58 am - 11:08 pm
MVD
-
BOS
14h 10m
1 stop
Copa Airlines Logo
4:00 pm - 7:20 am
BOS
-
MVD
14h 20m
1 stop
$743Copa Airlines
Thu, May 14 - Fri, May 22
Copa Airlines Logo
12:40 am - 11:08 pm
MVD
-
BOS
23h 28m
1 stop
Copa Airlines Logo
8:52 am - 7:20 am
BOS
-
MVD
21h 28m
1 stop
$770Copa Airlines
Thu, May 7 - Thu, May 21
LATAM Airlines Logo
2:15 am - 7:35 am
MVD
-
BOS
30h 20m
1 stop
LATAM Airlines Logo
5:05 pm - 11:43 am
BOS
-
MVD
17h 38m
2 stops
$774LATAM Airlines
Thu, May 7 - Thu, May 21
LATAM Airlines Logo
2:15 am - 11:31 pm
MVD
-
BOS
22h 16m
2 stops
LATAM Airlines Logo
5:05 pm - 6:24 pm
BOS
-
MVD
24h 19m
2 stops
$785LATAM Airlines
Fri, May 15 - Fri, May 22
Copa Airlines Logo
9:58 am - 11:08 pm
MVD
-
BOS
14h 10m
1 stop
Copa Airlines Logo
8:52 am - 1:01 am
BOS
-
MVD
15h 09m
1 stop
$796Copa Airlines
Sat, May 16 - Fri, May 22
LATAM Airlines Logo
4:55 pm - 11:31 pm
MVD
-
BOS
31h 36m
2 stops
LATAM Airlines Logo
9:55 am - 1:05 am
BOS
-
MVD
14h 10m
1 stop
$832LATAM Airlines
Sun, May 24 - Mon, Jun 1
Delta Logo
6:40 pm - 7:35 am
MVD
-
BOS
13h 55m
1 stop
Delta Logo
12:00 pm - 11:43 am
BOS
-
MVD
22h 43m
2 stops
$903Delta
Wed, Aug 5 - Fri, Aug 21
Copa Airlines Logo
12:41 am - 11:10 pm
MVD
-
BOS
23h 29m
1 stop
Copa Airlines Logo
8:45 am - 1:01 am
BOS
-
MVD
15h 16m
1 stop
$905Copa Airlines
Wed, May 27 - Thu, Jun 4
LATAM Airlines Logo
11:35 am - 7:35 am
MVD
-
BOS
21h 00m
1 stop
LATAM Airlines Logo
3:20 pm - 6:24 pm
BOS
-
MVD
26h 04m
3 stops
$907LATAM Airlines
Booking Insights

KAYAK's insights & trends for flights to Boston

Get data-powered insights and trends for flights to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Boston?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Boston was found on the route from Montevideo, at $719 return. The most popular connection is from Washington, D.C. to Boston and KAYAK users have found round-trip deals for as low as $169 in the last 3 days.

What is the cheapest month to fly to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Boston is December, where tickets cost $747 on average for return flights. On the other hand, the most expensive months are June and January, where the average cost of tickets from Uruguay is $1,373 and $1,371 respectively. For one-way flights, the best month to travel is December with an average price of $747.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 8 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$465
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Montevideo to Boston

FAQs - booking Boston flights

  • What is the cheapest flight to Boston?

    In the last 3 days, the cheapest flight deal to Boston was found on the route from Montevideo, at $719 return. The most popular connection is from Washington, D.C. to Boston and KAYAK users have found round-trip deals for as low as $169 in the last 3 days.

  • How far is Boston Logan Intl Airport from central Boston?

    There are 3 miles between Boston city center and Boston Logan Intl Airport.

  • What is the name of Boston’s airport?

    There is only 1 airport in Boston, called Boston Logan Intl Airport (BOS). It can also be referred to as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How does KAYAK find such low prices on flights to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Boston are there each week?

    Each week there are around 4,253 direct flights from within Uruguay to Boston. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Boston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston flight deals.

Reviews of the top airlines flying from Uruguay to Boston

 
See real verified KAYAK customer reviews for airlines flying to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Uruguay to Boston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1569 reviews
7.8Boarding
7.4Comfort
6.8Entertainment
8.1Crew
6.8Food
Airline reviews

The food is terrible I ask for water never got transport my mother we’re late and my sister from Lima was the worst waiting to long for wheelchair

2.0 MediocreEdwin, Mar 2026
LIM - PTY
Read more Copa Airlines reviews

The food is terrible I ask for water never got transport my mother we’re late and my sister from Lima was the worst waiting to long for wheelchair

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

Copa staff at PTY and one particular crew member were unhelpful & rude.

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Nothing I like, I missed this connection b/c of an earlier flight delay. I had to stay one more night and I paid out my own pocket. LATAM failed to send me to a safe and decent hotel.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

We were not allowed to carry a bottle of water onto the 8 hour flight.

Comfort in exit seat was excellent. FLight crew and flight were excellent. However exit seat tray table was broken so could not use it. Entertainment monitor did not work at all despite attempts to reset it.

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Hampton
Warwick
Waltham
Wells
Plymouth
Everett
Middletown
Gloucester
Concord
Woburn
Brookline
Revere
York Beach
Burlington
West Yarmouth
Danvers
South Portland
Braintree
Quincy

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston