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Flights to Santiago Arturo Merino Benitez

£302 Cheap flights to Santiago

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Santiago departing on 25/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Santiago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:55 - 08:45
MAN
-
SCL
24h 50m
1 stop
Multiple Airlines Logo
10:30 - 11:20
SCL
-
MAN
19h 50m
1 stop
£655Multiple Airlines
Mon, 27 Apr - Thu, 21 May
Multiple Airlines Logo
11:00 - 08:45
MAN
-
SCL
26h 45m
2 stops
Multiple Airlines Logo
10:30 - 11:20
SCL
-
MAN
19h 50m
1 stop
£677Multiple Airlines
Wed, 29 Apr - Thu, 21 May
Multiple Airlines Logo
12:55 - 08:45
MAN
-
SCL
24h 50m
1 stop
Multiple Airlines Logo
10:30 - 14:10
SCL
-
MAN
22h 40m
1 stop
£739Multiple Airlines
Mon, 27 Apr - Tue, 19 May
Iberia Logo
19:05 - 09:20
LHR
-
SCL
17h 15m
1 stop
Iberia Logo
23:55 - 18:50
SCL
-
LHR
15h 55m
1 stop
£782Iberia
Sat, 14 Mar - Mon, 23 Mar
LATAM Airlines Logo
19:40 - 20:30
LHR
-
SCL
27h 50m
1 stop
LATAM Airlines Logo
18:40 - 14:05
SCL
-
LHR
16h 25m
1 stop
£793LATAM Airlines
Sat, 14 Mar - Mon, 23 Mar
LATAM Airlines Logo
19:40 - 20:30
LHR
-
SCL
27h 50m
1 stop
LATAM Airlines Logo
18:40 - 14:05
SCL
-
LHR
16h 25m
1 stop
£794LATAM Airlines
Sat, 14 Mar - Mon, 23 Mar
British Airways Logo
07:30 - 22:15
LHR
-
SCL
17h 45m
1 stop
British Airways Logo
23:55 - 20:40
SCL
-
LHR
17h 45m
1 stop
£800British Airways
Sun, 8 Mar - Tue, 17 Mar
Iberia Logo
19:40 - 22:15
LHR
-
SCL
29h 35m
1 stop
Iberia Logo
22:45 - 18:15
SCL
-
LHR
16h 30m
1 stop
£805Iberia
Thu, 5 Mar - Wed, 11 Mar
Air Canada Logo
13:25 - 11:15
BHX
-
SCL
24h 50m
2 stops
Air Canada Logo
19:55 - 12:45
SCL
-
BHX
37h 50m
2 stops
£893Air Canada
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
09:30 - 07:25
GLA
-
SCL
26h 55m
2 stops
British Airways Logo
15:00 - 17:40
SCL
-
GLA
21h 40m
1 stop
£1,059British Airways
Wed, 6 May - Sun, 10 May

momondo Fare Finder

 
Locate flights to Santiago Arturo Merino Benitez that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 12 February 2026.
Use the filters below to find and compare flights to Santiago that are best for you.

Fly from

Route

Depart

Return

Price

ManchesterSantiago

MAN - SCL

MANSCL

Manchester

Mon 27/4

12:55-08:45

1 stop24h 50m

Santiago Arturo Merino Benitez

Thu 21/5

10:30-11:20

1 stop19h 50m

£655

ManchesterSantiago

MAN - SCL

MANSCL

Manchester

Wed 29/4

11:00-08:45

2 stops26h 45m

Santiago Arturo Merino Benitez

Thu 21/5

10:30-11:20

1 stop19h 50m

£677

ManchesterSantiago

MAN - SCL

MANSCL

Manchester

Mon 27/4

12:55-08:45

1 stop24h 50m

Santiago Arturo Merino Benitez

Tue 19/5

10:30-14:10

1 stop22h 40m

£739

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 14/3

19:05-09:20

1 stop17h 15m

Santiago Arturo Merino Benitez

Mon 23/3

23:55-18:50

1 stop15h 55m

£782

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 14/3

19:40-20:30

1 stop27h 50m

Santiago Arturo Merino Benitez

Mon 23/3

18:40-14:05

1 stop16h 25m

£793

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 14/3

19:40-20:30

1 stop27h 50m

Santiago Arturo Merino Benitez

Mon 23/3

18:40-14:05

1 stop16h 25m

£794

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 8/3

07:30-22:15

1 stop17h 45m

Santiago Arturo Merino Benitez

Tue 17/3

23:55-20:40

1 stop17h 45m

£800

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 5/3

19:40-22:15

1 stop29h 35m

Santiago Arturo Merino Benitez

Wed 11/3

22:45-18:15

1 stop16h 30m

£805

BirminghamSantiago

BHX - SCL

BHXSCL

Birmingham

Tue 10/3

13:25-11:15

2 stops24h 50m

Santiago Arturo Merino Benitez

Tue 17/3

19:55-12:45

2 stops37h 50m

£893

GlasgowSantiago

GLA - SCL

GLASCL

Glasgow Intl

Wed 6/5

09:30-07:25

2 stops26h 55m

Santiago Arturo Merino Benitez

Sun 10/5

15:00-17:40

1 stop21h 40m

£1,059

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Santiago from

Santiago flights insights and trends

Explore insights for your Santiago flight to craft the best travel plan

What is the cheapest month to fly to Santiago?

In general, June is the cheapest month to fly from United Kingdom to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £826. If you aren’t able to travel to Santiago during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £832.

What is the absolute cheapest flight to Santiago?

See prices from:

What is the cheapest day to depart on your flight to Santiago?

The cheapest day to depart from United Kingdom to Santiago is on a Monday when prices can be found for as low as £906. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Saturday is £1,018.

How far in advance should I book a flight to Santiago?

You are more likely to see cheaper flights to Santiago from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around £958 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from United Kingdom for as low as £853 on momondo.

Cheapest flights to Santiago Arturo Merino Benitez

Find the cheapest flights to Santiago Arturo Merino Benitez from your nearest city or airport
Find flights from London Heathrow Airport to Santiago
CHEAPEST MONTH TO FLY TO SANTIAGO FROM LONDON HEATHROW AIRPORTSeptember15% cheaperFlying from London Heathrow Airport to Santiago costs on average just £819 in September
MOST EXPENSIVE MONTH TO FLY TO SANTIAGO FROM LONDON HEATHROW AIRPORTDecember28% more expensiveIt costs about £1,228 for flights to Santiago from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO SANTIAGO FROM LONDON HEATHROW AIRPORTDecember797% more users visitedMore momondo users searched in flights to Santiago from London Heathrow Airport in December than any other month

Cheap Santiago flight deals and tips

Summary info about Santiago flight prices, duration and airlines

Best One-Way Price

£302

Best Round-Trip Price

£655

Fastest flight time

21h 10m

Popular in

December
The best one-way flight price to Santiago from United Kingdom in the last 72 hours is £302 (London Stansted to Santiago Arturo Merino Benitez).
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The best round-trip flight price to Santiago from United Kingdom in the last 72 hours is £655 (Manchester to Santiago Arturo Merino Benitez).
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The fastest flight to Santiago from United Kingdom takes 21h 10m (London Heathrow to Santiago Arturo Merino Benitez).
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December has the highest demand for flights to Santiago, with a 11% price increase on average.
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Frequently asked questions about flying to Santiago

How far in advance should I book a flight to Santiago?

The best time to book a flight to Santiago from United Kingdom is 22 days out, which is when prices tend to be around £911. However, in the past 72 hours, people saw flights from United Kingdom for as low as £698.

When did momondo last update prices for flights to Santiago Arturo Merino Benitez Airport?

Prices for flights to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Santiago Arturo Merino Benitez Airport?

As of February 2026, there are 13 operators available to choose from for flights to Santiago Arturo Merino Benitez Airport.

How old do you have to be to fly to Santiago Arturo Merino Benitez Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The necessary travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Santa Cruz
Valparaíso

Why use momondo?

Why should I use momondo to find a flight deal to Santiago?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Santiago with flexible booking policies on momondo?

Flights to Santiago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Santiago?

Once all potential Santiago flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Santiago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santiago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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