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Cheap flights from Barcelona-El Prat Airport to Santiago from £436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Santiago departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
12:30 - 08:55BCN-SCL
24h 25m2 stops
British Airways Logo
23:55 - 09:00SCL-BCN
29h 05m2 stops
£561British Airways
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Sun, 7 Dec - Sat, 27 Dec
American Airlines Logo
11:00 - 09:00BCN-SCL
26h 00m1 stop
American Airlines Logo
23:55 - 07:05SCL-BCN
27h 10m1 stop
£562American Airlines
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Mon, 17 Nov - Mon, 8 Dec
Air Canada Logo
13:35 - 12:15BCN-SCL
50h 40m2 stops
Air Canada Logo
20:55 - 09:35SCL-BCN
56h 40m2 stops
£606Air Canada
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Mon, 17 Nov - Mon, 8 Dec
Air Canada Logo
09:55 - 12:15BCN-SCL
30h 20m2 stops
Air Canada Logo
19:55 - 08:35SCL-BCN
32h 40m2 stops
£609Air Canada
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Sun, 18 Jan - Wed, 25 Mar
Delta Logo
10:15 - 07:40BCN-SCL
49h 25m2 stops
Delta Logo
23:10 - 08:40SCL-BCN
29h 30m1 stop
£613Delta
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Thu, 13 Nov - Fri, 28 Nov
Delta Logo
10:15 - 07:40BCN-SCL
49h 25m2 stops
Delta Logo
23:10 - 08:00SCL-BCN
28h 50m2 stops
£615Delta
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Mon, 12 Jan - Thu, 5 Feb
United Airlines Logo
11:00 - 08:50BCN-SCL
49h 50m2 stops
United Airlines Logo
22:45 - 09:00SCL-BCN
30h 15m2 stops
£648United Airlines
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Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
11:00 - 08:50BCN-SCL
25h 50m2 stops
United Airlines Logo
22:45 - 08:20SCL-BCN
29h 35m2 stops
£649United Airlines
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Wed, 19 Nov - Sun, 7 Dec
Iberia Logo
10:35 - 22:15BCN-SCL
15h 40m1 stop
Iberia Logo
11:55 - 14:00SCL-BCN
21h 05m1 stop
£676Iberia
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Sun, 15 Mar - Fri, 3 Apr
Iberia Logo
09:45 - 22:15BCN-SCL
16h 30m1 stop
Iberia Logo
12:05 - 13:00SCL-BCN
20h 55m1 stop
£677Iberia
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Mon, 16 Mar - Sat, 28 Mar

United Airlines flights from Barcelona-El Prat Airport to Santiago

Our best United Airlines deals on Barcelona-El Prat Airport to Santiago flight tickets
United Airlines
7 Nov
BCN15:05Barcelona-El Prat
45h 45m
2 stops
SCL08:50Santiago Arturo Merino Benitez
3 Dec
SCL22:45Santiago Arturo Merino Benitez
29h 35m
2 stops
BCN08:20Barcelona-El Prat
£648
Find similar
United Airlines
19 Nov
BCN11:00Barcelona-El Prat
25h 50m
2 stops
SCL08:50Santiago Arturo Merino Benitez
7 Dec
SCL22:45Santiago Arturo Merino Benitez
29h 35m
2 stops
BCN08:20Barcelona-El Prat
£649
Find similar
United Airlines
29 Jan
BCN11:00Barcelona-El Prat
49h 50m
2 stops
SCL08:50Santiago Arturo Merino Benitez
17 Feb
SCL22:45Santiago Arturo Merino Benitez
53h 35m
2 stops
BCN08:20Barcelona-El Prat
£650
Find similar

Delta flights from Barcelona-El Prat Airport to Santiago

Our best Delta deals on Barcelona-El Prat Airport to Santiago flight tickets
Delta
13 Nov
BCN10:15Barcelona-El Prat
49h 25m
2 stops
SCL07:40Santiago Arturo Merino Benitez
28 Nov
SCL23:10Santiago Arturo Merino Benitez
29h 30m
1 stop
BCN08:40Barcelona-El Prat
£613
Find similar
Delta
12 Jan
BCN10:15Barcelona-El Prat
49h 25m
2 stops
SCL07:40Santiago Arturo Merino Benitez
5 Feb
SCL23:10Santiago Arturo Merino Benitez
28h 50m
2 stops
BCN08:00Barcelona-El Prat
£615
Find similar
Delta
17 Jan
BCN10:15Barcelona-El Prat
25h 25m
2 stops
SCL07:40Santiago Arturo Merino Benitez
8 Mar
SCL23:15Santiago Arturo Merino Benitez
37h 50m
2 stops
BCN17:05Barcelona-El Prat
£628
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momondo Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat Airport 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, momondo users made 279,928 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 7/12

12:30-08:55

2 stops24h 25m

Santiago Arturo Merino Benitez

Sat 27/12

23:55-09:00

2 stops29h 05m

£561

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 17/11

11:00-09:00

1 stop26h 00m

Santiago Arturo Merino Benitez

Mon 8/12

23:55-07:05

1 stop27h 10m

£562

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 17/11

13:35-12:15

2 stops50h 40m

Santiago Arturo Merino Benitez

Mon 8/12

20:55-09:35

2 stops56h 40m

£606

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 18/1

09:55-12:15

2 stops30h 20m

Santiago Arturo Merino Benitez

Wed 25/3

19:55-08:35

2 stops32h 40m

£609

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 13/11

10:15-07:40

2 stops49h 25m

Santiago Arturo Merino Benitez

Fri 28/11

23:10-08:40

1 stop29h 30m

£613

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 12/1

10:15-07:40

2 stops49h 25m

Santiago Arturo Merino Benitez

Thu 5/2

23:10-08:00

2 stops28h 50m

£615

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 13/11

11:00-08:50

2 stops49h 50m

Santiago Arturo Merino Benitez

Mon 17/11

22:45-09:00

2 stops30h 15m

£648

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 19/11

11:00-08:50

2 stops25h 50m

Santiago Arturo Merino Benitez

Sun 7/12

22:45-08:20

2 stops29h 35m

£649

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 15/3

10:35-22:15

1 stop15h 40m

Santiago Arturo Merino Benitez

Fri 3/4

11:55-14:00

1 stop21h 05m

£676

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 16/3

09:45-22:15

1 stop16h 30m

Santiago Arturo Merino Benitez

Sat 28/3

12:05-13:00

1 stop20h 55m

£677

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Santiago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona-El Prat Airport and Santiago?

What is the cheapest month to fly to Santiago?

In general, April is the cheapest month to fly from Barcelona-El Prat Airport to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £612. If you aren’t able to travel to Santiago during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £630.

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

The cheapest day to depart from Barcelona-El Prat Airport to Santiago is on a Tuesday when prices can be found for as low as £780. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Wednesday is £1,098.

What is the cheapest Barcelona-El Prat to Santiago Arturo Merino Benitez flight route?

Fly from Barcelona-El Prat to Santiago Arturo Merino Benitez for the best Barcelona-El Prat - Santiago Arturo Merino Benitez flight prices

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

You are more likely to see cheaper flights to Santiago from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around £728 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 Barcelona-El Prat Airport for as low as £639 on momondo.

What cabin class options are available on Barcelona-El Prat to Santiago Arturo Merino Benitez flights?

There is only 1 cabin class available to choose from on Barcelona-El Prat to Santiago Arturo Merino Benitez flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Barcelona-El Prat Airport to Santiago flights?

No. A direct flight is the cheapest option for a flight between Barcelona-El Prat Airport to Santiago.

How have Barcelona-El Prat Airport to Santiago flight prices changed over time?

As of October 2025, prices for Barcelona-El Prat Airport to Santiago flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Santiago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Barcelona-El Prat Airport to Santiago (BCN to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Santiago

Fastest flight time

14h 35m

Direct flights

Mon, Tue, Thu, Fri and Sat

Airports in Santiago

1 airport
The fastest flight from Barcelona-El Prat Airport to Santiago takes 14h 35m
Direct flights go from Barcelona-El Prat Airport to Santiago on Monday, Tuesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)
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  • How far is Barcelona-El Prat to Santiago Arturo Merino Benitez by plane?

    The distance between Barcelona-El Prat and Santiago Arturo Merino Benitez is about 6920.9 mi. Flights usually cover this in 15h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Santiago Arturo Merino Benitez Airport?

    Prices for flights from Barcelona-El Prat Airport to Santiago Arturo Merino Benitez Airport were last updated today.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Santiago Arturo Merino Benitez Airport?

  • How old do you have to be to fly from Barcelona-El Prat Airport 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 from Barcelona-El Prat Airport to Santiago Arturo Merino Benitez Airport.

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

    The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Barcelona-El Prat Airport to Santiago?

  • What is the most popular airline from Barcelona-El Prat Airport to Santiago?

Best airlines flying from Barcelona-El Prat Airport to Santiago

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Santiago with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £659Free CancellationRating
7.0
3,001 reviews
Search Iberia flights

  • Iberia Flights From Barcelona-El Prat Airport to Santiago

    Iberia flight deals from Barcelona-El Prat Airport to Santiago start from £659 round-trip. Over the 4 Iberia flights for this route in a normal week, average airfare is usually £780 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Santiago?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Santiago . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Barcelona 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 from Barcelona to Santiago?

Once all potential Barcelona to 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 from Barcelona to Santiago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santiago, momondo offers a useful price alert feature which will track prices for flights to Santiago from Barcelona and alert you when they change.

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