When did momondo last update prices for flights from Boston Logan Intl Airport to Patagonia?

Prices for flights from Boston Logan Intl Airport to Patagonia are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Patagonia?

As of January 2026, there is 1 operator available to choose from for flights from Boston Logan Intl Airport to Patagonia.

How old do you have to be to fly from Boston Logan Intl Airport to Patagonia?

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 Patagonia.

What documentation or ID do you need to fly to Patagonia?

The travel and health documents you'll need for your trip to Patagonia 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 Patagonia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$915 Cheap Flights from Boston to Patagonia in 2026

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Find the cheapest flights from Boston to Patagonia

Round-trip

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Cheap round-trip flights

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1:00 pm - 12:28 pm

BOS

PUQ

21h 28m2 stops

5:25 pm - 11:12 am

PUQ

BOS

19h 47m2 stops

$915LATAM Airlines

Mon, Feb 2 - Mon, Feb 16

1:55 pm - 12:23 pm

BOS

PUQ

21h 28m2 stops

2:36 am - 10:22 am

PUQ

BOS

32h 46m2 stops

$971LATAM Airlines

Tue, Mar 17 - Tue, Mar 24

3:15 pm - 5:45 pm

BOS

PUQ

25h 30m2 stops

6:35 pm - 11:33 pm

PUQ

BOS

29h 58m2 stops

$983LATAM Airlines

Fri, Mar 20 - Sat, Mar 28

3:15 pm - 5:44 pm

BOS

PUQ

25h 29m3 stops

11:59 pm - 7:35 am

PUQ

BOS

32h 36m2 stops

$992LATAM Airlines

Thu, Mar 19 - Mon, Mar 23

3:15 pm - 5:44 pm

BOS

PUQ

25h 29m3 stops

11:59 pm - 7:35 am

PUQ

BOS

32h 36m2 stops

$993LATAM Airlines

Thu, Mar 19 - Mon, Mar 23

1:00 pm - 3:47 pm

BOS

PUQ

24h 47m3 stops

11:59 pm - 11:59 pm

PUQ

BOS

26h 00m3 stops

$994LATAM Airlines

Mon, Feb 2 - Mon, Feb 16

1:55 pm - 12:23 pm

BOS

PUQ

21h 28m2 stops

1:08 pm - 2:24 pm

PUQ

BOS

26h 16m3 stops

$1,002Multiple Airlines

Tue, Mar 17 - Wed, Mar 25

7:05 am - 11:13 pm

BOS

PUQ

39h 08m2 stops

6:35 pm - 2:54 pm

PUQ

BOS

21h 19m2 stops

$1,006LATAM Airlines

Sun, Mar 8 - Sat, Mar 14

7:59 pm - 8:40 am

BOS

FTE

34h 41m2 stops

8:25 pm - 11:33 pm

FTE

BOS

28h 08m2 stops

$1,575Aerolineas Argentinas

Mon, Mar 2 - Tue, Mar 17

7:59 pm - 11:05 am

BOS

FTE

37h 06m3 stops

8:25 pm - 11:33 pm

FTE

BOS

28h 08m2 stops

$1,639Aerolineas Argentinas

Mon, Mar 2 - Tue, Mar 17

Aerolineas Argentinas flights from Boston to Patagonia

Our best Aerolineas Argentinas deals on Boston to Patagonia flight tickets

Aerolineas Argentinas

Mar 2

BOS7:59 pmBoston Logan Intl

34h 41m

2 stops

FTE8:40 amEl Calafate

Mar 17

FTE8:25 pmEl Calafate

28h 08m

2 stops

BOS11:33 pmBoston Logan Intl

$1,575

Aerolineas Argentinas

Mar 2

BOS7:59 pmBoston Logan Intl

37h 06m

3 stops

FTE11:05 amEl Calafate

Mar 17

FTE8:25 pmEl Calafate

28h 08m

2 stops

BOS11:33 pmBoston Logan Intl

$1,639

LATAM Airlines flights from Boston to Patagonia

Our best LATAM Airlines deals on Boston to Patagonia flight tickets

LATAM Airlines

Feb 2

BOS1:00 pmBoston Logan Intl

21h 28m

2 stops

PUQ12:28 pmPunta Arenas Pres Ibanez

Feb 16

PUQ5:25 pmPunta Arenas Pres Ibanez

19h 47m

2 stops

BOS11:12 amBoston Logan Intl

$915

LATAM Airlines

Mar 17

BOS1:55 pmBoston Logan Intl

21h 28m

2 stops

PUQ12:23 pmPunta Arenas Pres Ibanez

Mar 24

PUQ2:36 amPunta Arenas Pres Ibanez

32h 46m

2 stops

BOS10:22 amBoston Logan Intl

$971

LATAM Airlines

Mar 20

BOS3:15 pmBoston Logan Intl

25h 30m

2 stops

PUQ5:45 pmPunta Arenas Pres Ibanez

Mar 28

PUQ6:35 pmPunta Arenas Pres Ibanez

29h 58m

2 stops

BOS11:33 pmBoston Logan Intl

$983

Fly from

Fly to

Route

Depart

Return

Price

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Mon 2/2

1:00 pm-12:28 pm

2 stops21h 28m

Punta Arenas Pres Ibanez

Mon 2/16

5:25 pm-11:12 am

2 stops19h 47m

$915

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Tue 3/17

1:55 pm-12:23 pm

2 stops21h 28m

Punta Arenas Pres Ibanez

Tue 3/24

2:36 am-10:22 am

2 stops32h 46m

$971

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Fri 3/20

3:15 pm-5:45 pm

2 stops25h 30m

Punta Arenas Pres Ibanez

Sat 3/28

6:35 pm-11:33 pm

2 stops29h 58m

$983

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Thu 3/19

3:15 pm-5:44 pm

3 stops25h 29m

Punta Arenas Pres Ibanez

Mon 3/23

11:59 pm-7:35 am

2 stops32h 36m

$992

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Thu 3/19

3:15 pm-5:44 pm

3 stops25h 29m

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

Mon 2/2

1:00 pm-3:47 pm

3 stops24h 47m

Punta Arenas Pres Ibanez

Mon 2/16

11:59 pm-11:59 pm

3 stops26h 00m

$994

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Tue 3/17

1:55 pm-12:23 pm

2 stops21h 28m

Punta Arenas Pres Ibanez

Wed 3/25

1:08 pm-2:24 pm

3 stops26h 16m

$1,002

BostonPunta Arenas

BOS - PUQ

BOSPUQ

Boston Logan Intl

Sun 3/8

7:05 am-11:13 pm

2 stops39h 08m

Punta Arenas Pres Ibanez

Sat 3/14

6:35 pm-2:54 pm

2 stops21h 19m

$1,006

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Mon 3/2

7:59 pm-8:40 am

2 stops34h 41m

El Calafate

Tue 3/17

8:25 pm-11:33 pm

2 stops28h 08m

$1,575

BostonEl Calafate

BOS - FTE

BOSFTE

Boston Logan Intl

Mon 3/2

7:59 pm-11:05 am

3 stops37h 06m

El Calafate

Tue 3/17

8:25 pm-11:33 pm

2 stops28h 08m

$1,639

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boston to Patagonia

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

Can stopping save me money on Boston to Patagonia flights?

No. A direct flight is the cheapest option for a flight between Boston to Patagonia.

Cheap Boston to Patagonia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Patagonia

Fastest flight time	20h 34m
Direct flights	None

The fastest flight from Boston to Patagonia takes 20h 34m

There are no direct flights from Boston to Patagonia. There are no popular flight routes from Boston to Patagonia.

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Patagonia?
Prices for flights from Boston Logan Intl Airport to Patagonia are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Patagonia?
As of January 2026, there is 1 operator available to choose from for flights from Boston Logan Intl Airport to Patagonia.
How old do you have to be to fly from Boston Logan Intl Airport to Patagonia?
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 Patagonia.
What documentation or ID do you need to fly to Patagonia?
The travel and health documents you'll need for your trip to Patagonia 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 Patagonia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Patagonia?
momondo data reveals that the most frequently booked plane model on the route from Boston to Patagonia is Airbus A321neo, representing 13.47% of all bookings. The subsequent popular models are Airbus A220-300 at 12.29%, Airbus A321-100/200 at 11.72%, and Airbus A320-100/200 at 9.29%.

Best airlines flying from Boston to Patagonia

Compare and see reviews for airlines that fly from Boston to Patagonia with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $799	Free Cancellation	Rating 7.5 1,897 reviews		Search LATAM Airlines flights

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Why should I use momondo to find a flight deal from Boston to Patagonia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Patagonia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Patagonia with flexible booking policies on momondo?

Yes. All flights to Patagonia from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Patagonia?

momondo provides multiple filters to help you find the best flight to Patagonia from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Patagonia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Patagonia from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.