Find flights
When to book
FAQs

Cheap flights from London Gatwick Airport to Santiago from £359

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SCL
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Santiago (SCL). 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 18 November 2025.

Round-trip from

£822

One-way from

£359

Popular in

December

Cheapest in

May

Average price

£870
15/1-20/5
  • 15/1-20/5
  • 2 total stops
  • 63h 05m total
  • London to Santiago
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 33h 50m total
  • London to Santiago
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Gatwick to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Santiago
Explore the most affordable flight options available from Gatwick to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Sun 30/1108:30LGW - SCL
1 stop39h 00mMultiple Airlines
Sun 7/1216:00SCL - LGW
1 stop21h 25mMultiple Airlines
Deal found 16/11£902
Fri 21/1119:40LGW - SCL
1 stop16h 40mIberia
Sun 30/1123:55SCL - LGW
1 stop16h 05mIberia
Deal found 17/11£951
Thu 11/1211:45LGW - SCL
1 stop24h 35mMultiple Airlines
Fri 13/316:00SCL - LGW
1 stop21h 25mMultiple Airlines
Deal found 17/11£956
Wed 26/1112:30LGW - SCL
2 stops23h 30mAmerican Airlines
Tue 16/1222:30SCL - LGW
2 stops30h 00mAmerican Airlines
Deal found 16/11£965
Fri 28/1111:20LGW - SCL
2 stops24h 40mAmerican Airlines
Mon 2/223:55SCL - LGW
2 stops28h 35mAmerican Airlines
Deal found 17/11£969
Wed 3/1211:15LGW - SCL
2 stops25h 25mMultiple Airlines
Sun 7/1212:05SCL - LGW
2 stops21h 40mMultiple Airlines
Deal found 17/11£982
Mon 17/1107:00LGW - SCL
3 stops32h 15mMultiple Airlines
Mon 24/1116:25SCL - LGW
3 stops34h 35mMultiple Airlines
Deal found 16/11£987
Sun 30/1113:50LGW - SCL
2 stops50h 00mMultiple Airlines
Sat 6/1216:05SCL - LGW
1 stop21h 20mMultiple Airlines
Deal found 17/11£988
Fri 21/1114:00LGW - SCL
2 stops44h 40mMultiple Airlines
Sat 29/1101:25SCL - LGW
2 stops34h 00mMultiple Airlines
Deal found 17/11£1,001
Wed 3/1211:45LGW - SCL
1 stop24h 05mIberia
Sun 7/1213:05SCL - LGW
1 stop18h 45mIberia
Deal found 17/11£1,024

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Santiago 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 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Santiago that are best for you.

Fly from

Gatwick

Fly to

Santiago

Route

Depart

Return

Price

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Thu 7/5

10:50-08:35

2 stops26h 45m

Santiago Arturo Merino Benitez

Fri 22/5

10:30-22:25

2 stops30h 55m

£852

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Mon 4/5

07:00-08:35

2 stops30h 35m

Santiago Arturo Merino Benitez

Tue 19/5

10:30-22:25

2 stops30h 55m

£852

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Fri 8/5

07:00-08:35

2 stops30h 35m

Santiago Arturo Merino Benitez

Tue 19/5

10:30-16:20

2 stops24h 50m

£852

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Tue 20/1

19:40-09:20

1 stop16h 40m

Santiago Arturo Merino Benitez

Wed 18/2

23:55-19:00

1 stop16h 05m

£869

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Tue 5/5

20:40-20:40

1 stop29h 00m

Santiago Arturo Merino Benitez

Fri 22/5

22:20-20:00

1 stop16h 40m

£869

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Fri 8/5

07:00-08:35

2 stops30h 35m

Santiago Arturo Merino Benitez

Thu 21/5

10:30-22:25

2 stops30h 55m

£887

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Wed 4/2

06:25-09:55

2 stops30h 30m

Santiago Arturo Merino Benitez

Thu 26/2

11:40-16:10

2 stops25h 30m

£1,045

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Fri 6/2

17:05-09:55

2 stops43h 50m

Santiago Arturo Merino Benitez

Wed 29/7

10:30-16:20

2 stops24h 50m

£1,055

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Wed 4/2

10:15-09:55

2 stops26h 40m

Santiago Arturo Merino Benitez

Fri 27/2

11:40-16:10

2 stops25h 30m

£1,135

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Sat 31/1

10:15-09:55

2 stops26h 40m

Santiago Arturo Merino Benitez

Thu 26/2

11:40-16:10

2 stops25h 30m

£1,160

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Gatwick to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Gatwick 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 Gatwick Airport to Santiago

What is the cheapest time of day to fly from LGW to SCL?

Find hourly flight availability from Gatwick to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 November 2025.

When flying from London Gatwick Airport to Santiago, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 50% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Santiago. 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 Santiago from London Gatwick?

    Santiago Arturo Merino Benitez (SCL) is the airport you will fly into if you book a flight from London Gatwick to Santiago. You should not have trouble finding flights to Arturo Merino Benitez from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Santiago airport from London Gatwick. It is only a 8.4 mi journey from Arturo Merino Benitez (SCL) to Santiago’s city center.

  • How long is the flight from London Gatwick Airport to Santiago?

    Airlines like Turkish Airlines and British Airways fly from London Gatwick Airport to Santiago in about 16h 40m. The time it takes to get you to your destination can typically vary by up to 10h 05m. Airlines will cover a distance of 7233 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Gatwick to Santiago that include hotel bookings?

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

  • How can I find direct flights from Gatwick to Santiago?

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

  • Can I find deals for business class flights from Gatwick to Santiago?

    Yes. Cheapflights offers flight deals from Gatwick to Santiago 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

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Santiago?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santiago from Gatwick today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Santiago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Santiago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Santiago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to Santiago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to Santiago 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.