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Cheap flights from London Heathrow Airport to Patagonia from £399

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BRC
10 Apr — 17 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 11 March 2026.

Fri 27/1120:15
LHR
-
BBA
3 stops40h 27m
LATAM Airlines
Wed 9/1217:23
BBA
-
LHR
3 stops41h 42m
LATAM Airlines
Deal found 8/3£993
Tue 17/1107:30
LHR
-
ZCO
2 stops28h 32m
Iberia
Sat 21/1120:24
ZCO
-
LHR
2 stops42h 51m
Iberia
Deal found 6/3£1,010
Fri 27/1120:15
LHR
-
BBA
2 stops40h 45m
Multiple Airlines
Wed 9/1211:19
BBA
-
LHR
2 stops26h 16m
Multiple Airlines
Deal found 8/3£1,029
Tue 21/406:15
LHR
-
PUQ
2 stops30h 45m
Multiple Airlines
Tue 28/414:03
PUQ
-
LHR
3 stops39h 27m
Multiple Airlines
Deal found 7/3£1,070
Thu 19/1106:15
LHR
-
PUQ
2 stops23h 49m
Iberia
Mon 23/1119:30
PUQ
-
LHR
2 stops22h 15m
Iberia
Deal found 5/3£1,072
Sat 12/921:20
LHR
-
PUQ
2 stops45h 03m
LATAM Airlines
Sat 19/920:24
PUQ
-
LHR
2 stops42h 31m
LATAM Airlines
Deal found 7/3£1,078
Tue 21/419:10
LHR
-
PUQ
3 stops27h 35m
LATAM Airlines
Tue 28/410:02
PUQ
-
LHR
3 stops28h 53m
LATAM Airlines
Deal found 7/3£1,084
Fri 24/421:20
LHR
-
PUQ
2 stops25h 15m
LATAM Airlines
Fri 1/522:59
PUQ
-
LHR
2 stops36h 06m
LATAM Airlines
Deal found 10/3£1,138
Mon 20/419:10
LHR
-
BBA
3 stops25h 52m
Multiple Airlines
Mon 27/417:12
BBA
-
LHR
3 stops43h 03m
Multiple Airlines
Deal found 6/3£1,155
Mon 20/421:20
LHR
-
BRC
2 stops28h 20m
Multiple Airlines
Mon 27/414:49
BRC
-
LHR
2 stops44h 16m
Multiple Airlines
Deal found 5/3£1,165
Sat 7/1121:15
LHR
-
USH
3 stops24h 35m
Multiple Airlines
Sat 21/1116:40
USH
-
LHR
2 stops21h 35m
Multiple Airlines
Deal found 9/3£1,182
Mon 20/421:20
LHR
-
BBA
2 stops41h 04m
LATAM Airlines
Mon 27/411:02
BBA
-
LHR
2 stops47h 03m
LATAM Airlines
Deal found 6/3£1,192

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 11 March 2026.

Round-trip from

£1,070

One-way from

£399
21/4-28/4
  • 21/4-28/4
  • 5 total stops
  • 70h 12m total
  • London to Patagonia
Search Deals
19/3
  • 19/3
  • 3 total stops
  • 52h 14m 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 11 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

Cheapest return flight

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Tue 21/4

18:45-18:45

3 stops28h 00m

Punta Arenas Pres Ibanez

Tue 28/4

14:03-09:30

3 stops39h 27m

£1,070

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Tue 21/4

19:10-18:45

3 stops27h 35m

Punta Arenas Pres Ibanez

Tue 28/4

10:02-15:05

2 stops25h 03m

£1,130

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Fri 24/4

21:20-18:35

2 stops25h 15m

Punta Arenas Pres Ibanez

Fri 1/5

22:59-15:05

2 stops36h 06m

£1,138

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Mon 20/4

19:10-16:02

3 stops25h 52m

Balmaceda Teniente Vidal

Mon 27/4

17:12-17:15

3 stops43h 03m

£1,155

LondonSan Carlos de Bariloche

LHR - BRC

LHRBRC

London Heathrow

Mon 20/4

21:20-21:40

2 stops28h 20m

San Carlos de Bariloche Teniente Luis Candelaria

Mon 27/4

14:49-15:05

2 stops44h 16m

£1,165

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Mon 20/4

21:20-09:24

2 stops41h 04m

Balmaceda Teniente Vidal

Mon 27/4

11:02-15:05

2 stops47h 03m

£1,192

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Sun 5/4

17:40-16:56

3 stops28h 16m

Temuco

Sat 11/4

20:25-08:35

3 stops31h 10m

£1,211

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Wed 22/4

19:10-15:35

3 stops25h 25m

Balmaceda Teniente Vidal

Wed 29/4

10:22-15:05

2 stops23h 43m

£1,213

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Wed 22/4

17:40-09:40

3 stops44h 00m

Ushuaia Malvinas Argentinas

Wed 29/4

10:40-08:35

3 stops41h 55m

£1,268

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Wed 22/4

18:45-10:37

3 stops44h 52m

Balmaceda Teniente Vidal

Wed 29/4

10:22-12:00

3 stops44h 38m

£1,279

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 31 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 fly from London Heathrow Airport to Patagonia in about 27h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 8281 mi.

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

    While some choose either London Heathrow - Temuco or London Heathrow - Punta Arenas Pres Ibanez, 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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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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Heathrow to Santiago flights
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Gatwick to Cuzco flights
Heathrow to Georgetown flights
Heathrow to Quito flights
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Stansted to Quito flights
London City to Santiago flights
London City to Cuzco flights
London City to Quito flights
Gatwick to Santiago flights
Gatwick to Jose Maria Cordova Intl flights
Stansted to Santiago flights
London City to Santa Cruz de la Sierra flights

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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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