$414 Find Cheap Flights from Boston to Patagonia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Patagonia departing on 2/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Patagonia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Patagonia, as well as popular online travel agencies
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Cheap Flights from Boston to Patagonia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
El Calafate
El Calafate2 stops$3,924
Ushuaia
Ushuaia3 stops$2,209
Punta Arenas
Punta Arenas2 stops$780
El Calafate
El Calafate2 stops$3,924
Ushuaia
Ushuaia3 stops$2,209
Punta Arenas
Punta Arenas2 stops$780

Book Cheap Boston to Patagonia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Patagonia 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 Boston to Patagonia

Mon, Sep 15 - Thu, Sep 25
LATAM Airlines Logo
5:05 pm - 1:15 pmBOS-PUQ
19h 10m2 stops
LATAM Airlines Logo
8:47 am - 2:59 pmPUQ-BOS
31h 12m2 stops
$780LATAM Airlines
Find Deal
Wed, Oct 8 - Mon, Oct 13
LATAM Airlines Logo
4:26 pm - 2:41 pmBOS-PUQ
21h 15m2 stops
LATAM Airlines Logo
8:59 am - 3:26 pmPUQ-BOS
31h 27m2 stops
$798LATAM Airlines
Find Deal
Mon, Sep 15 - Wed, Sep 24
LATAM Airlines Logo
9:55 am - 1:15 pmBOS-PUQ
26h 20m2 stops
LATAM Airlines Logo
2:55 am - 11:26 pmPUQ-BOS
21h 31m2 stops
$810LATAM Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
LATAM Airlines Logo
3:50 pm - 11:09 pmBOS-PUQ
29h 19m2 stops
LATAM Airlines Logo
8:46 am - 11:21 amPUQ-BOS
28h 35m2 stops
$815LATAM Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 16
LATAM Airlines Logo
3:50 pm - 1:19 amBOS-PUQ
31h 29m2 stops
LATAM Airlines Logo
2:40 am - 11:24 pmPUQ-BOS
22h 44m2 stops
$827LATAM Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 17
LATAM Airlines Logo
3:50 pm - 1:19 amBOS-PUQ
31h 29m3 stops
LATAM Airlines Logo
11:59 pm - 11:24 pmPUQ-BOS
25h 25m2 stops
$834LATAM Airlines
Find Deal
Mon, Sep 15 - Thu, Sep 25
LATAM Airlines Logo
9:55 am - 1:15 pmBOS-PUQ
26h 20m2 stops
LATAM Airlines Logo
2:01 pm - 4:00 pmPUQ-BOS
26h 59m3 stops
$835LATAM Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
 Logo
9:55 am - 11:09 pmBOS-PUQ
35h 14m2 stops
 Logo
6:35 pm - 7:55 pmPUQ-BOS
27h 20m2 stops
Tue, Feb 10 - Tue, Feb 17
 Logo
5:30 am - 11:14 amBOS-PUQ
51h 44m3 stops
 Logo
12:09 pm - 6:02 pmPUQ-BOS
31h 53m3 stops
Thu, Sep 25 - Mon, Sep 29
Aeromexico Logo
10:02 am - 7:30 amBOS-FTE
44h 28m2 stops
Aeromexico Logo
4:45 pm - 8:27 pmFTE-BOS
28h 42m2 stops
$3,924Aeromexico
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Patagonia flights

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

Can I save money by flying with a layover from Boston to Patagonia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,143, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$414
Flight from Boston to Punta Arenas

FAQs - booking Patagonia flights

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

    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 from Boston to Patagonia.

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

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

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

    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 from Boston to Patagonia 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 from Boston to Patagonia?

    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 from Boston to Patagonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Patagonia?

    The cheapest time of day to fly to Patagonia is generally in the morning, when round-trip flights cost $1,541 on average. The most expensive time of day to fly to Patagonia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,607.

Reviews of the top airlines flying from Boston to Patagonia

 
See real verified KAYAK customer reviews for airlines flying from Boston to Patagonia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Patagonia? 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.
7.9
DeltaOverall score based on 7979 reviews
7.3Food
7.9Entertainment
7.9Comfort
8.5Crew
8.2Boarding
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

Everything you need to know for your flight to Patagonia

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