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Cheap flights from Barcelona to Santiago from £438

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 to Santiago departing on 20/11. 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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Cheap return flights

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American Airlines Logo
09:45 - 09:00BCN-SCL
27h 15m2 stops
American Airlines Logo
22:15 - 07:50SCL-BCN
29h 35m1 stop
£574American Airlines
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Sat, 17 Jan - Sun, 8 Mar
Delta Logo
10:15 - 07:40BCN-SCL
49h 25m2 stops
Delta Logo
23:10 - 08:00SCL-BCN
52h 50m2 stops
£613Delta
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Wed, 10 Dec - Mon, 9 Feb
Delta Logo
11:35 - 07:00BCN-SCL
25h 25m1 stop
Delta Logo
20:40 - 08:35SCL-BCN
29h 55m2 stops
£614Delta
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Thu, 7 May - Fri, 5 Jun
Delta Logo
09:15 - 07:00BCN-SCL
25h 45m2 stops
Delta Logo
23:15 - 17:10SCL-BCN
36h 55m2 stops
£627Delta
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Mon, 9 Mar - Sat, 28 Mar
Delta Logo
10:55 - 06:10BCN-SCL
23h 15m1 stop
Delta Logo
23:10 - 14:00SCL-BCN
34h 50m2 stops
£628Delta
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Sun, 11 Jan - Fri, 6 Feb
Delta Logo
10:15 - 07:40BCN-SCL
25h 25m2 stops
Delta Logo
23:10 - 11:10SCL-BCN
32h 00m2 stops
£628Delta
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Sun, 23 Nov - Sat, 6 Dec
Multiple Airlines Logo
21:15 - 06:50BCN-SCL
37h 35m2 stops
Multiple Airlines Logo
19:55 - 16:20SCL-BCN
40h 25m2 stops
£631Multiple Airlines
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Wed, 21 Jan - Sat, 21 Mar
Multiple Airlines Logo
21:15 - 06:50BCN-SCL
37h 35m2 stops
Multiple Airlines Logo
19:55 - 16:20SCL-BCN
40h 25m2 stops
£631Multiple Airlines
Find Deal
Wed, 21 Jan - Sat, 21 Mar
Delta Logo
06:00 - 06:10BCN-SCL
28h 10m2 stops
Delta Logo
23:15 - 07:40SCL-BCN
28h 25m1 stop
£634Delta
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Wed, 21 Jan - Sat, 21 Mar
Delta Logo
06:00 - 06:10BCN-SCL
28h 10m2 stops
Delta Logo
23:15 - 07:40SCL-BCN
28h 25m1 stop
£635Delta
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Wed, 21 Jan - Sat, 21 Mar

American Airlines flights from Barcelona to Santiago

Our best American Airlines deals on Barcelona to Santiago flight tickets
American Airlines
24 Jan
BCN10:40Barcelona-El Prat
26h 20m
2 stops
SCL09:00Santiago Arturo Merino Benitez
24 Mar
SCL21:15Santiago Arturo Merino Benitez
35h 50m
1 stop
BCN13:05Barcelona-El Prat
£574
Find similar
American Airlines
17 Jan
BCN09:45Barcelona-El Prat
27h 15m
2 stops
SCL09:00Santiago Arturo Merino Benitez
8 Mar
SCL22:15Santiago Arturo Merino Benitez
29h 35m
1 stop
BCN07:50Barcelona-El Prat
£574
Find similar
American Airlines
17 Jan
BCN10:40Barcelona-El Prat
25h 35m
1 stop
SCL08:15Santiago Arturo Merino Benitez
8 Mar
SCL22:15Santiago Arturo Merino Benitez
29h 35m
1 stop
BCN07:50Barcelona-El Prat
£650
Find similar

Air Canada flights from Barcelona to Santiago

Our best Air Canada deals on Barcelona to Santiago flight tickets
Air Canada
24 Jan
BCN13:35Barcelona-El Prat
21h 15m
1 stop
SCL06:50Santiago Arturo Merino Benitez
23 Mar
SCL01:35Santiago Arturo Merino Benitez
27h 00m
2 stops
BCN08:35Barcelona-El Prat
£581
Find similar
Air Canada
17 Nov
BCN13:35Barcelona-El Prat
50h 40m
2 stops
SCL12:15Santiago Arturo Merino Benitez
8 Dec
SCL20:55Santiago Arturo Merino Benitez
56h 40m
2 stops
BCN09:35Barcelona-El Prat
£628
Find similar
Air Canada
17 Nov
BCN13:35Barcelona-El Prat
50h 40m
2 stops
SCL12:15Santiago Arturo Merino Benitez
8 Dec
SCL20:55Santiago Arturo Merino Benitez
39h 25m
2 stops
BCN16:20Barcelona-El Prat
£663
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona 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 13 November 2025.
Use the filters below to find and compare flights from Barcelona to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sat 17/1

09:45-09:00

2 stops27h 15m

Santiago Arturo Merino Benitez

Sun 8/3

22:15-07:50

1 stop29h 35m

£574

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 10/12

10:15-07:40

2 stops49h 25m

Santiago Arturo Merino Benitez

Mon 9/2

23:10-08:00

2 stops52h 50m

£613

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 7/5

11:35-07:00

1 stop25h 25m

Santiago Arturo Merino Benitez

Fri 5/6

20:40-08:35

2 stops29h 55m

£614

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 9/3

09:15-07:00

2 stops25h 45m

Santiago Arturo Merino Benitez

Sat 28/3

23:15-17:10

2 stops36h 55m

£627

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 11/1

10:55-06:10

1 stop23h 15m

Santiago Arturo Merino Benitez

Fri 6/2

23:10-14:00

2 stops34h 50m

£628

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 23/11

10:15-07:40

2 stops25h 25m

Santiago Arturo Merino Benitez

Sat 6/12

23:10-11:10

2 stops32h 00m

£628

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 21/1

21:15-06:50

2 stops37h 35m

Santiago Arturo Merino Benitez

Sat 21/3

19:55-16:20

2 stops40h 25m

£631

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 21/1

21:15-06:50

2 stops37h 35m

Santiago Arturo Merino Benitez

Sat 21/3

19:55-16:20

2 stops40h 25m

£631

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 21/1

06:00-06:10

2 stops28h 10m

Santiago Arturo Merino Benitez

Sat 21/3

23:15-07:40

1 stop28h 25m

£634

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 21/1

06:00-06:10

2 stops28h 10m

Santiago Arturo Merino Benitez

Sat 21/3

23:15-07:40

1 stop28h 25m

£635

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 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 and Santiago?

What is the cheapest month to fly to Santiago?

In general, April is the cheapest month to fly from Barcelona to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £615. 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 £640.

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

The cheapest day to depart from Barcelona to Santiago is on a Friday when prices can be found for as low as £743. 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 £1,103.

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

Fly from Barcelona-El Prat to Santiago Arturo Merino Benitez for the best Barcelona - 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 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 for as low as £635 on momondo.

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

There is only 1 cabin class available to choose from on Barcelona 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.

Cheap Barcelona to Santiago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona 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 to Santiago takes 14h 35m
Direct flights go from Barcelona 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 to Santiago Arturo Merino Benitez by plane?

    The distance between Barcelona and Santiago Arturo Merino Benitez is about 6928.4 mi. Typically, this will take 20h 45m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona 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.

Best airlines flying from Barcelona to Santiago

Compare and see reviews for airlines that fly from Barcelona to Santiago with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £662Free CancellationRating
7.0
3,012 reviews
Search Iberia flights

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?

It is quick and easy to find Barcelona to Santiago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago that suits you.

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

All flight searches from Barcelona to Santiago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Barcelona to Santiago?

momondo provides multiple filters to help you find the best flight to Santiago from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Barcelona to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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