HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Patagonia

$422+ Cheap flights from Boston (BOS) to Patagonia

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BRC
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Patagonia 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.

Cheap flight deals from Boston to Patagonia

Keep the following information in mind while searching for Boston to Patagonia flight deals. Data was last updated January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$993
(LATAM Airlines)

One-way from

$422
(Kiwi.com)
Provider with most accurate pricing for Boston Logan Intl-Ushuaia Malvinas Argentinas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Ushuaia Malvinas Argentinas flights.
Search Deals
From Boston Logan Intl to Patagonia
Search Deals
One-way flight from Boston Logan Intl to Patagonia
Search Deals

Find flight deals from Boston to Patagonia

Cheapest flights from Boston to Patagonia
Explore the most affordable flight options available from Boston to Patagonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This KAYAK deal was found by Cheapflights users on 1/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/198:55 amBOS - PUQ
2 stops36h 11mLATAM Airlines
Tue 2/34:35 pmPUQ - BOS
2 stops20h 40mLATAM Airlines
Deal found 1/10$955
This LATAM Airlines deal was found by Cheapflights users on 1/8. 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.
Thu 3/197:05 amBOS - PUQ
2 stops28h 15mLATAM Airlines
Mon 3/2311:59 pmPUQ - BOS
2 stops32h 36mLATAM Airlines
Deal found 1/8$993
This KAYAK deal was found by Cheapflights users on 1/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/133:30 pmBOS - PUQ
3 stops29h 39mLATAM Airlines
Thu 1/229:47 amPUQ - BOS
2 stops27h 28mLATAM Airlines
Deal found 1/9$995
This KAYAK deal was found by Cheapflights users on 1/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:05 amBOS - PUQ
2 stops36h 00mLATAM Airlines
Sat 3/286:35 pmPUQ - BOS
2 stops29h 58mLATAM Airlines
Deal found 1/9$1,007
This Travelocity deal was found by Cheapflights users on 1/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/810:05 amBOS - PUQ
2 stops40h 27mLATAM Airlines
Sun 2/1511:19 amPUQ - BOS
2 stops38h 40mLATAM Airlines
Deal found 1/10$1,058
This Expedia deal was found by Cheapflights users on 1/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/118:50 pmBOS - PUQ
2 stops51h 34mLATAM Airlines
Sat 1/249:20 pmPUQ - BOS
2 stops39h 55mLATAM Airlines
Deal found 1/9$1,064
This Trip.com deal was found by Cheapflights users on 1/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:55 amBOS - FTE
3 stops30h 40mMultiple Airlines
Wed 4/228:20 amFTE - BOS
2 stops24h 15mMultiple Airlines
Deal found 1/10$1,307
This Flightnetwork deal was found by Cheapflights users on 1/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/155:40 amBOS - USH
3 stops39h 03mMultiple Airlines
Sat 3/219:20 amUSH - BOS
3 stops30h 30mMultiple Airlines
Deal found 1/10$1,355
This Mytrip deal was found by Cheapflights users on 1/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:55 pmBOS - FTE
3 stops34h 52mMultiple Airlines
Thu 4/237:25 pmFTE - BOS
3 stops36h 50mMultiple Airlines
Deal found 1/10$1,595
This Gurufare deal was found by Cheapflights users on 1/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:55 amBOS - USH
2 stops50h 55mMultiple Airlines
Sat 12/510:25 amUSH - BOS
3 stops22h 10mMultiple Airlines
Deal found 1/11$1,795
This Ovago deal was found by Cheapflights users on 1/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:20 pmBOS - FTE
2 stops42h 10mMultiple Airlines
Sat 4/185:45 pmFTE - BOS
2 stops21h 49mMultiple Airlines
Deal found 1/9$1,836
This Mytrip deal was found by Cheapflights users on 1/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:00 amBOS - FTE
3 stops37h 05mMultiple Airlines
Wed 4/221:10 pmFTE - BOS
2 stops19h 25mMultiple Airlines
Deal found 1/10$1,854

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Patagonia 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 January 11, 2026.
Use the filters below to find and compare flights from Boston to Patagonia that are best for you.

Fly from

Boston

Fly to

Patagonia

Route

Depart

Return

Price

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Thu 3/19

7:05 am-12:20 pm

2 stops28h 15m

Punta Arenas Pres Ibanez

Mon 3/23

11:59 pm-7:35 am

2 stops32h 36m

$993

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Fri 3/20

9:05 am-10:05 pm

2 stops36h 00m

Punta Arenas Pres Ibanez

Sat 3/28

6:35 pm-11:33 pm

2 stops29h 58m

$1,007

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Sun 2/8

10:05 am-4:32 am

2 stops40h 27m

Punta Arenas Pres Ibanez

Sun 2/15

11:19 am-11:59 pm

2 stops38h 40m

$1,058

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Wed 3/18

9:55 am-5:35 pm

3 stops30h 40m

El Calafate

Wed 4/22

8:20 am-7:35 am

2 stops24h 15m

$1,307

BostonUshuaia

BOS - USH

BOSUSH

Boston Logan Intl

Sun 3/15

5:40 am-9:43 pm

3 stops39h 03m

Ushuaia Malvinas Argentinas

Sat 3/21

9:20 am-2:50 pm

3 stops30h 30m

$1,355

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Fri 3/20

7:55 pm-7:47 am

3 stops34h 52m

El Calafate

Thu 4/23

7:25 pm-7:15 am

3 stops36h 50m

$1,595

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Thu 3/26

1:20 pm-8:30 am

2 stops42h 10m

El Calafate

Sat 4/18

5:45 pm-2:34 pm

2 stops21h 49m

$1,836

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Fri 3/20

6:00 am-8:05 pm

3 stops37h 05m

El Calafate

Wed 4/22

1:10 pm-7:35 am

2 stops19h 25m

$1,854

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Fri 2/6

8:55 am-7:35 pm

2 stops32h 40m

El Calafate

Tue 2/17

5:45 pm-6:35 am

2 stops38h 50m

$2,401

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Mon 2/9

5:34 am-9:58 am

3 stops50h 24m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Boston to Patagonia

Have a flexible travel schedule? Discover the best time to fly to Patagonia 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 Patagonia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Patagonia

Get insights into the airlines that provide service to Patagonia. 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 Patagonia. Reviews last updated January 11, 2026.
Get a feel of what it's like to fly with LATAM Airlines from Boston to Patagonia by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,901 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,901 reviews
LATAM Airlines
7.5
Good
1,901 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Patagonia?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Patagonia.

  • How long is the flight from Boston to Patagonia?

    Airlines like LATAM Airlines fly from Boston to Patagonia in about 28h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6585 mi.

  • What are the most popular routes from Boston to Patagonia?

    Most travelers choose Boston Logan Intl - Punta Arenas Pres Ibanez, Boston Logan Intl - El Calafate or Boston Logan Intl - Ushuaia Malvinas Argentinas when deciding on the best route from Boston to Patagonia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Patagonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Alternative routes for Boston to Patagonia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Jose Maria Cordova Intl flights
Boston to Guarulhos Intl flights
Boston to Lima flights
Boston to Viracopos flights
Boston to Belo Horizonte flights
Boston to Rio de Janeiro–Galeão Intl flights
Boston to Congonhas flights
Boston to Ministro Pistarini flights
Boston to Jorge Newbery flights
Boston to Santos Dumont flights
Boston to Cartagena flights
Boston to Bogotá flights
Boston to Quito flights
Boston to Santiago flights
Hartford to Jose Maria Cordova Intl flights
Boston to Guayaquil flights
Boston to Montevideo flights
Boston to Vitória flights
Boston to Cuzco flights
Boston to Santa Cruz de la Sierra flights
Hartford to Lima flights
Boston to Goiânia flights
Boston to Barranquilla flights
Boston to Brasilia flights
Boston to Cali flights
Boston to Enrique Olaya flights
Boston to Fortaleza flights
Hartford to Cartagena flights
Boston to Salvador flights
Boston to Recife flights
Boston to Asuncion flights
Hartford to Bogotá flights
Hartford to Ministro Pistarini flights
Boston to Florianopolis flights
Boston to Cuiabá flights
Boston to Curitiba flights
Boston to Punta Arenas flights
Boston to Maceió flights
Hartford to Santiago flights
Boston to San Andrés flights
Boston to Santa Marta flights
Boston to Pereira flights
Hartford to Barranquilla flights
Boston to Porto Alegre flights
Albany to Quito flights
Boston to Trujillo flights
Hartford to Quito flights
Hartford to Cuzco flights

Top airline flying from Boston to Patagonia

Discover the top airline that operate flights from Boston to Patagonia. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$799Average$1,296FlexibilityNo cancel feeOn-time81%

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.