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Cheap flights from London Heathrow Airport to Patagonia from £598

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BRC
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Patagonia

Keep the following information in mind while searching for Heathrow to Patagonia flight deals. Data was last updated 14 January 2026.

Round-trip from

£945

One-way from

£598
LATAM Airlines
  • LATAM Airlines
  • 16/3-31/3
  • 4 total stops
  • 65h 00m total
  • London to Patagonia
Search Deals
3/2
  • 3/2
  • 3 total stops
  • 35h 50m total
  • London to Patagonia
Search Deals

Find 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 14 January 2026.

Mon 16/320:15
LHR
-
PUQ
2 stops24h 25m
LATAM Airlines
Tue 31/318:30
PUQ
-
LHR
2 stops40h 35m
LATAM Airlines
Deal found 13/1£945
Thu 5/1120:15
LHR
-
BRC
2 stops28h 35m
Multiple Airlines
Thu 19/1119:30
BRC
-
LHR
2 stops39h 35m
Multiple Airlines
Deal found 13/1£1,062
Sun 22/220:15
LHR
-
PUQ
2 stops31h 55m
LATAM Airlines
Sun 8/310:13
PUQ
-
LHR
2 stops24h 52m
LATAM Airlines
Deal found 14/1£1,099
Thu 12/213:25
LHR
-
PUQ
2 stops38h 41m
Multiple Airlines
Wed 18/200:38
PUQ
-
LHR
2 stops50h 52m
Multiple Airlines
Deal found 13/1£1,126
Thu 7/520:00
LHR
-
ZCO
2 stops41h 57m
Iberia
Mon 11/520:24
ZCO
-
LHR
2 stops36h 11m
Iberia
Deal found 12/1£1,133
Fri 27/220:15
LHR
-
BBA
2 stops40h 00m
LATAM Airlines
Fri 6/310:29
BBA
-
LHR
3 stops24h 36m
LATAM Airlines
Deal found 13/1£1,175
Sun 22/220:15
LHR
-
PUQ
2 stops31h 55m
LATAM Airlines
Sat 7/308:46
PUQ
-
LHR
2 stops26h 34m
LATAM Airlines
Deal found 14/1£1,191
Mon 23/210:05
LHR
-
PUQ
2 stops40h 01m
Multiple Airlines
Sat 7/313:04
PUQ
-
LHR
3 stops39h 06m
Multiple Airlines
Deal found 14/1£1,207
Thu 12/218:45
LHR
-
PUQ
2 stops31h 24m
LATAM Airlines
Thu 19/208:44
PUQ
-
LHR
3 stops25h 46m
LATAM Airlines
Deal found 13/1£1,213
Sun 22/220:15
LHR
-
PUQ
2 stops31h 55m
LATAM Airlines
Fri 6/309:31
PUQ
-
LHR
2 stops25h 34m
LATAM Airlines
Deal found 14/1£1,222
Sat 12/917:10
LHR
-
PUQ
2 stops38h 06m
Iberia
Tue 15/923:59
PUQ
-
LHR
2 stops38h 56m
Iberia
Deal found 13/1£1,236
Mon 16/322:15
LHR
-
PUQ
1 stop27h 54m
Multiple Airlines
Tue 31/309:02
PUQ
-
LHR
2 stops27h 18m
Multiple Airlines
Deal found 13/1£1,263

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 14 January 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

Mon 16/3

20:15-17:40

2 stops24h 25m

Punta Arenas Pres Ibanez

Tue 31/3

18:30-15:05

2 stops40h 35m

£945

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sun 22/2

20:15-01:10

2 stops31h 55m

Punta Arenas Pres Ibanez

Sun 8/3

10:13-14:05

2 stops24h 52m

£1,099

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Thu 7/5

20:00-08:57

2 stops41h 57m

Temuco

Mon 11/5

20:24-13:35

2 stops36h 11m

£1,133

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Fri 27/2

20:15-09:15

2 stops40h 00m

Balmaceda Teniente Vidal

Fri 6/3

11:12-14:05

2 stops23h 53m

£1,175

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sun 22/2

20:15-01:10

2 stops31h 55m

Punta Arenas Pres Ibanez

Fri 6/3

13:15-17:15

3 stops25h 00m

£1,191

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Mon 23/2

10:05-23:06

2 stops40h 01m

Punta Arenas Pres Ibanez

Sat 7/3

13:04-07:10

3 stops39h 06m

£1,207

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Thu 12/2

18:45-23:09

2 stops31h 24m

Punta Arenas Pres Ibanez

Thu 19/2

08:44-13:30

3 stops25h 46m

£1,213

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Mon 16/3

22:15-23:09

1 stop27h 54m

Punta Arenas Pres Ibanez

Tue 31/3

09:02-16:20

2 stops27h 18m

£1,263

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Sat 28/2

07:10-15:55

3 stops35h 45m

Ushuaia Malvinas Argentinas

Sat 7/3

08:20-14:20

3 stops27h 00m

£1,273

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Mon 23/2

06:15-04:56

2 stops25h 41m

Punta Arenas Pres Ibanez

Thu 5/3

04:38-17:15

2 stops33h 37m

£1,320

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 21 results
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2
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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.

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 14 January 2026.
See what other customers who have flown with LATAM Airlines from London Heathrow Airport to Patagonia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Entertainment

7.0

Boarding

7.6

Food

6.7

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,904 reviews
LATAM Airlines
7.5
Good
1,904 reviews
Check prices

Crew

8.0

Entertainment

7.0

Boarding

7.6

Food

6.7

Overall

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

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 and Iberia fly from London Heathrow Airport to Patagonia in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 17h 32m. 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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Top airline flying from Heathrow to Patagonia

Discover the top airline that operate flights from Heathrow 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 858,174 searches. Data last updated 14 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£788Average£968FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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How does Cheapflights help users find flights from Heathrow to Patagonia?

When you search for this flight from Heathrow to Patagonia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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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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