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Cheap flights from London Heathrow Airport to Patagonia from £373

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BRC
2 Apr — 9 Apr1
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 3 March 2026.

Sat 7/1120:15
LHR
-
ZCO
2 stops21h 50m
LATAM Airlines
Wed 18/1120:24
ZCO
-
LHR
2 stops38h 41m
LATAM Airlines
Deal found 27/2£945
Sat 7/1106:00
LHR
-
ZCO
3 stops30h 47m
Multiple Airlines
Wed 18/1120:24
ZCO
-
LHR
2 stops38h 41m
Multiple Airlines
Deal found 27/2£970
Wed 9/921:20
LHR
-
PUQ
2 stops33h 44m
LATAM Airlines
Mon 14/904:14
PUQ
-
LHR
2 stops30h 51m
LATAM Airlines
Deal found 2/3£1,015
Wed 15/422:05
LHR
-
BRC
2 stops27h 30m
Multiple Airlines
Wed 22/409:55
BRC
-
LHR
2 stops25h 40m
Multiple Airlines
Deal found 1/3£1,027
Wed 15/421:20
LHR
-
PUQ
2 stops29h 48m
Multiple Airlines
Wed 22/423:59
PUQ
-
LHR
2 stops53h 31m
Multiple Airlines
Deal found 1/3£1,060
Fri 10/421:20
LHR
-
PUQ
2 stops24h 30m
Multiple Airlines
Wed 22/423:59
PUQ
-
LHR
2 stops53h 31m
Multiple Airlines
Deal found 1/3£1,062
Mon 13/408:00
LHR
-
PUQ
3 stops33h 18m
Multiple Airlines
Mon 20/419:30
PUQ
-
LHR
3 stops34h 30m
Multiple Airlines
Deal found 27/2£1,068
Mon 13/418:45
LHR
-
BBA
3 stops26h 06m
Multiple Airlines
Mon 20/411:02
BBA
-
LHR
2 stops47h 03m
Multiple Airlines
Deal found 27/2£1,069
Mon 13/421:20
LHR
-
BBA
2 stops41h 56m
LATAM Airlines
Mon 20/411:02
BBA
-
LHR
2 stops47h 03m
LATAM Airlines
Deal found 27/2£1,081
Sat 11/419:10
LHR
-
PUQ
3 stops27h 30m
Multiple Airlines
Sat 18/414:13
PUQ
-
LHR
3 stops39h 17m
Multiple Airlines
Deal found 2/3£1,084
Mon 13/421:20
LHR
-
PUQ
2 stops29h 51m
LATAM Airlines
Mon 20/415:21
PUQ
-
LHR
3 stops43h 44m
LATAM Airlines
Deal found 27/2£1,101
Fri 17/421:20
LHR
-
BBA
3 stops41h 22m
LATAM Airlines
Fri 24/410:50
BBA
-
LHR
3 stops23h 15m
LATAM Airlines
Deal found 3/3£1,106

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 3 March 2026.

Round-trip from

£1,027

One-way from

£373
15/4-22/4
  • 15/4-22/4
  • 4 total stops
  • 53h 10m total
  • London to Patagonia
Search Deals
21/3
  • 21/3
  • 3 total stops
  • 56h 18m 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 3 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Patagonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Carlos de Bariloche

LHR - BRC

LHRBRC

London Heathrow

Wed 15/4

22:05-21:35

2 stops27h 30m

San Carlos de Bariloche Teniente Luis Candelaria

Wed 22/4

09:55-15:35

2 stops25h 40m

£1,027

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Mon 13/4

08:00-13:18

3 stops33h 18m

Punta Arenas Pres Ibanez

Mon 20/4

19:30-10:00

3 stops34h 30m

£1,068

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Mon 13/4

18:45-15:51

3 stops26h 06m

Balmaceda Teniente Vidal

Mon 20/4

11:02-15:05

2 stops47h 03m

£1,069

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Mon 13/4

21:20-10:16

2 stops41h 56m

Balmaceda Teniente Vidal

Mon 20/4

11:02-15:05

2 stops47h 03m

£1,081

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sat 11/4

19:10-03:16

2 stops36h 06m

Punta Arenas Pres Ibanez

Sat 18/4

14:13-09:30

3 stops39h 17m

£1,084

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Wed 15/4

18:45-13:18

2 stops22h 33m

Punta Arenas Pres Ibanez

Wed 22/4

22:45-15:05

2 stops36h 20m

£1,087

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Mon 13/4

21:20-23:11

2 stops29h 51m

Punta Arenas Pres Ibanez

Mon 20/4

15:21-15:05

3 stops43h 44m

£1,101

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Fri 17/4

21:20-09:42

3 stops41h 22m

Balmaceda Teniente Vidal

Fri 24/4

10:50-15:05

3 stops23h 15m

£1,106

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Mon 13/4

22:05-19:44

2 stops26h 39m

Temuco

Mon 20/4

16:23-06:30

3 stops33h 07m

£1,116

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sat 21/3

13:40-03:09

3 stops40h 29m

Punta Arenas Pres Ibanez

Thu 9/4

19:30-09:35

3 stops34h 05m

£1,149

Flights are sorted by cheapest return flights first.

Deals found on 2/3

Showing 1-10 of 33 resultsSorted by cheapest first
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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 31h 03m. The time it takes to get you to your destination can typically vary by up to 10h 53m. Airlines will cover a distance of 7601 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 - Punta Arenas Pres Ibanez or London Heathrow - San Carlos de Bariloche Teniente Luis Candelaria, London Heathrow - Ushuaia Malvinas Argentinas 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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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Patagonia?

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Can Cheapflights find flights from Heathrow to Patagonia with no change fees?

Need flexible booking options for your flight to Patagonia from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Heathrow to Patagonia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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