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Cheap flights from London Heathrow Airport to Punta Arenas from £1,103

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PUQ
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Heathrow to Punta Arenas

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Punta Arenas (PUQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 August 2025.

Round-trip from

£1,103

Popular in

December

Cheapest in

May
LATAM Airlines
  • LATAM Airlines
  • 15/11-29/11
  • 4 total stops
  • 63h 16m total
  • London to Punta Arenas
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Search Deals

Find flight deals from Heathrow to Punta Arenas

Cheapest flights from Heathrow to Punta Arenas
Explore the most affordable flight options available from Heathrow to Punta Arenas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Sat 15/1120:15LHR - PUQ
2 stops32h 40mLATAM Airlines
Sat 29/1105:19PUQ - LHR
2 stops30h 36mLATAM Airlines
Deal found 12/8£1,103
Thu 4/921:20LHR - PUQ
2 stops34h 28mLATAM Airlines
Sun 14/923:59PUQ - LHR
2 stops34h 56mLATAM Airlines
Deal found 12/8£1,257
Thu 4/919:50LHR - PUQ
3 stops35h 58mMultiple Airlines
Sun 14/923:59PUQ - LHR
3 stops29h 16mMultiple Airlines
Deal found 12/8£1,302
Sat 15/1117:25LHR - PUQ
2 stops32h 44mMultiple Airlines
Sat 29/1123:04PUQ - LHR
1 stop28h 21mMultiple Airlines
Deal found 13/8£1,387

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Punta Arenas 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 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Punta Arenas that are best for you.

Fly from

Heathrow

Fly to

Punta Arenas

Route

Depart

Return

Price

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Sat 15/11

20:15-01:55

2 stops32h 40m

Punta Arenas Pres Ibanez

Sat 29/11

05:19-14:55

2 stops30h 36m

£1,103

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Thu 4/9

21:20-03:48

2 stops34h 28m

Punta Arenas Pres Ibanez

Sun 14/9

23:59-14:55

2 stops34h 56m

£1,257

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Thu 4/9

19:50-03:48

3 stops35h 58m

Punta Arenas Pres Ibanez

Sun 14/9

23:59-09:15

3 stops29h 16m

£1,302

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Best time to book a flight from Heathrow to Punta Arenas

Have a flexible travel schedule? Discover the best time to fly to Punta Arenas 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.

Reviews of airlines servicing Punta Arenas

Get insights into the airlines that provide service to Punta Arenas. 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 Punta Arenas. Reviews last updated 14 August 2025.
Read reviews from past customers who have flown with LATAM Airlines from London Heathrow Airport to Punta Arenas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,840 reviews
Check prices

Crew

8.0

Overall

7.5

Boarding

7.6

Comfort

7.4

Food

6.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,840 reviews
LATAM Airlines
7.5
Good
1,840 reviews
Check prices

Crew

8.0

Overall

7.5

Boarding

7.6

Comfort

7.4

Food

6.7

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Punta Arenas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Punta Arenas from London Heathrow?

    If you book a flight to Punta Arenas from London Heathrow, you will be flying to Pres Ibanez, which is the city’s only airport. Punta Arenas Pres Ibanez (PUQ) is located 10.8 mi from the center of Punta Arenas. There are 0 flights from London Heathrow to Pres Ibanez per day from 1 airline.

  • What is the cheapest airline to fly from London Heathrow Airport to Punta Arenas round-trip?

    Currently priced at £1,103, LATAM Airlines will fly you from London Heathrow Airport to Punta Arenas and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from Heathrow to Punta Arenas?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Punta Arenas 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Punta Arenas

Discover the top airline that operate flights from Heathrow to Punta Arenas. 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 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£797Average£941FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Punta Arenas?

Deals for Heathrow to Punta Arenas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Punta Arenas?

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

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

Can Cheapflights notify me if prices for flights from Heathrow to Punta Arenas become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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