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Cheap flights from London Heathrow Airport to Patagonia from £552

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BRC
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Patagonia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Patagonia
Explore the most affordable flight options available from Heathrow to Patagonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Sun 8/320:15
LHR
-
PUQ
2 stops29h 57m
LATAM Airlines
Tue 17/318:31
PUQ
-
LHR
2 stops21h 19m
LATAM Airlines
Deal found 16/2£902
Sun 15/320:15
LHR
-
PUQ
2 stops29h 57m
LATAM Airlines
Sun 22/310:16
PUQ
-
LHR
2 stops24h 49m
LATAM Airlines
Deal found 16/2£973
Thu 7/519:10
LHR
-
ZCO
2 stops42h 47m
Iberia
Mon 11/520:24
ZCO
-
LHR
2 stops42h 21m
Iberia
Deal found 17/2£1,069
Thu 12/320:15
LHR
-
USH
2 stops28h 20m
Multiple Airlines
Tue 31/321:18
USH
-
LHR
2 stops61h 47m
Multiple Airlines
Deal found 17/2£1,218
Wed 1/421:20
LHR
-
BBA
2 stops39h 40m
LATAM Airlines
Wed 8/410:27
BBA
-
LHR
2 stops23h 38m
LATAM Airlines
Deal found 15/2£1,219
Sat 4/421:20
LHR
-
PUQ
3 stops25h 20m
LATAM Airlines
Sat 11/414:13
PUQ
-
LHR
3 stops44h 52m
LATAM Airlines
Deal found 18/2£1,224
Wed 1/421:20
LHR
-
BBA
3 stops40h 22m
Multiple Airlines
Wed 8/410:27
BBA
-
LHR
3 stops26h 48m
Multiple Airlines
Deal found 15/2£1,228
Thu 2/415:50
LHR
-
BBA
2 stops26h 55m
Multiple Airlines
Thu 9/410:47
BBA
-
LHR
2 stops25h 28m
Multiple Airlines
Deal found 15/2£1,263
Sun 8/320:15
LHR
-
BBA
2 stops40h 01m
LATAM Airlines
Wed 11/310:13
BBA
-
LHR
2 stops24h 52m
LATAM Airlines
Deal found 17/2£1,266
Sat 12/914:40
LHR
-
PUQ
2 stops40h 36m
Iberia
Tue 15/919:30
PUQ
-
LHR
2 stops39h 25m
Iberia
Deal found 15/2£1,288
Wed 1/416:30
LHR
-
USH
3 stops33h 05m
Multiple Airlines
Wed 8/410:40
USH
-
LHR
3 stops27h 05m
Multiple Airlines
Deal found 15/2£1,300
Sun 8/306:15
LHR
-
PUQ
2 stops28h 48m
Multiple Airlines
Tue 17/304:04
PUQ
-
LHR
1 stop23h 21m
Multiple Airlines
Deal found 16/2£1,346

Find flight deals from Heathrow to Patagonia

Keep the following information in mind while searching for Heathrow to Patagonia flight deals. Data was last updated 18 February 2026.

Round-trip from

£902

One-way from

£552
LATAM Airlines
  • LATAM Airlines
  • 8/3-17/3
  • 4 total stops
  • 51h 16m total
  • London to Patagonia
Search Deals
25/3
  • 25/3
  • 3 total stops
  • 27h 20m total
  • London to Patagonia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 18 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Patagonia that are best for you.

Fly from

Heathrow

Fly to

Patagonia

Route

Depart

Return

Price

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sun 8/3

20:15-23:12

2 stops29h 57m

Punta Arenas Pres Ibanez

Tue 17/3

18:31-18:50

2 stops21h 19m

£902

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sun 15/3

20:15-23:12

2 stops29h 57m

Punta Arenas Pres Ibanez

Sun 22/3

10:16-14:05

2 stops24h 49m

£973

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Thu 7/5

19:10-08:57

2 stops42h 47m

Temuco

Mon 11/5

20:24-19:45

2 stops42h 21m

£1,069

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Thu 12/3

20:15-21:35

2 stops28h 20m

Ushuaia Malvinas Argentinas

Tue 31/3

21:18-15:05

2 stops61h 47m

£1,218

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Wed 1/4

21:20-09:00

2 stops39h 40m

Balmaceda Teniente Vidal

Wed 8/4

10:27-15:05

2 stops23h 38m

£1,219

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sat 4/4

21:20-18:40

3 stops25h 20m

Punta Arenas Pres Ibanez

Sat 11/4

14:13-15:05

3 stops44h 52m

£1,224

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Wed 1/4

21:20-09:00

2 stops39h 40m

Balmaceda Teniente Vidal

Wed 8/4

10:27-18:15

3 stops26h 48m

£1,228

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Thu 2/4

15:50-14:45

2 stops26h 55m

Balmaceda Teniente Vidal

Thu 9/4

10:47-17:15

2 stops25h 28m

£1,263

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Sun 8/3

20:15-09:16

2 stops40h 01m

Balmaceda Teniente Vidal

Wed 11/3

10:13-18:50

2 stops29h 37m

£1,284

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Wed 1/4

16:30-21:35

3 stops33h 05m

Ushuaia Malvinas Argentinas

Wed 8/4

10:40-17:45

3 stops27h 05m

£1,300

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 42 results
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Best time to book a flight from Heathrow to Patagonia

Have a flexible travel schedule? Discover the best time to fly to Patagonia from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Patagonia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Patagonia. 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 London Heathrow Airport to Patagonia?

    Airlines like LATAM Airlines, Iberia, and Avianca fly from London Heathrow Airport to Patagonia in about 29h 57m. The time it takes to get you to your destination can typically vary by up to 12h 50m. Airlines will cover a distance of 8281 mi. This flight may include one or multiple stops.

  • What are the most popular routes from London Heathrow Airport to Patagonia?

    While some choose either London Heathrow - Ushuaia Malvinas Argentinas or London Heathrow - Balmaceda Teniente Vidal, London Heathrow - Punta Arenas Pres Ibanez is the most popular route from London Heathrow Airport to Patagonia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

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Alternative routes for Heathrow to Patagonia

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Heathrow to Patagonia?

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