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Cheap flights from Barcelona to Santiago from $450

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 2/5. 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 round-trip flights

American Airlines Logo
11:00 am - 9:00 amBCN-SCL
26h 00m1 stop
American Airlines Logo
11:55 pm - 9:00 amSCL-BCN
29h 05m2 stops
$635American Airlines
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Mon, Nov 24 - Thu, Dec 4
American Airlines Logo
1:30 pm - 8:00 amBCN-SCL
23h 30m1 stop
American Airlines Logo
9:55 pm - 6:45 amSCL-BCN
27h 50m2 stops
$636American Airlines
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Thu, Oct 9 - Sat, Oct 11
American Airlines Logo
2:00 pm - 7:55 amBCN-SCL
22h 55m2 stops
American Airlines Logo
9:55 pm - 6:45 amSCL-BCN
27h 50m2 stops
$637American Airlines
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Wed, Oct 1 - Mon, Oct 20
American Airlines Logo
12:50 pm - 8:00 amBCN-SCL
24h 10m2 stops
American Airlines Logo
9:55 pm - 6:45 amSCL-BCN
27h 50m2 stops
$641American Airlines
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Thu, Oct 9 - Sat, Oct 11
American Airlines Logo
10:35 am - 9:00 amBCN-SCL
26h 25m2 stops
American Airlines Logo
10:15 pm - 7:05 amSCL-BCN
28h 50m1 stop
$644American Airlines
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Mon, Nov 24 - Thu, Dec 4
Delta Logo
10:55 am - 6:10 amBCN-SCL
23h 15m1 stop
Delta Logo
11:15 pm - 8:40 amSCL-BCN
29h 25m1 stop
$810Delta
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Fri, Jan 9 - Fri, Feb 13
Delta Logo
10:15 am - 6:10 amBCN-SCL
47h 55m2 stops
Delta Logo
11:15 pm - 8:40 amSCL-BCN
29h 25m1 stop
$811Delta
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Thu, Jan 22 - Mon, Feb 9
Delta Logo
10:55 am - 7:40 amBCN-SCL
24h 45m1 stop
Delta Logo
11:10 pm - 8:00 amSCL-BCN
28h 50m2 stops
$813Delta
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Wed, Nov 12 - Sat, Nov 22
United Airlines Logo
3:05 pm - 8:50 amBCN-SCL
45h 45m2 stops
United Airlines Logo
10:45 pm - 1:05 pmSCL-BCN
34h 20m2 stops
$860United Airlines
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Tue, Nov 11 - Sun, Nov 23
United Airlines Logo
3:15 pm - 7:50 amBCN-SCL
45h 35m2 stops
United Airlines Logo
9:45 pm - 1:05 pmSCL-BCN
35h 20m2 stops
$864United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26

Delta flights from Barcelona to Santiago

Our best Delta deals on Barcelona to Santiago flight tickets
Delta
Jan 9
BCN10:55 amBarcelona-El Prat
23h 15m
1 stop
SCL6:10 amSantiago Arturo Merino Benitez
Feb 13
SCL11:15 pmSantiago Arturo Merino Benitez
29h 25m
1 stop
BCN8:40 amBarcelona-El Prat
$810
Find similar
Delta
Aug 28
BCN11:35 amBarcelona-El Prat
25h 25m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
Sep 4
SCL8:40 pmSantiago Arturo Merino Benitez
27h 20m
2 stops
BCN6:00 amBarcelona-El Prat
$811
Find similar
Delta
Nov 12
BCN10:55 amBarcelona-El Prat
24h 45m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
Nov 22
SCL11:10 pmSantiago Arturo Merino Benitez
28h 50m
2 stops
BCN8:00 amBarcelona-El Prat
$813
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KLM flights from Barcelona to Santiago

Our best KLM deals on Barcelona to Santiago flight tickets
KLM
Aug 29
BCN11:05 amBarcelona-El Prat
27h 20m
2 stops
SCL8:25 amSantiago Arturo Merino Benitez
Sep 10
SCL10:40 amSantiago Arturo Merino Benitez
23h 05m
2 stops
BCN2:45 pmBarcelona-El Prat
$1,384
Find similar
KLM
Aug 28
BCN1:20 pmBarcelona-El Prat
25h 05m
2 stops
SCL8:25 amSantiago Arturo Merino Benitez
Sep 11
SCL10:55 amSantiago Arturo Merino Benitez
22h 35m
2 stops
BCN2:30 pmBarcelona-El Prat
$1,450
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momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated August 27, 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

Mon 11/24

11:00 am-9:00 am

1 stop26h 00m

Santiago Arturo Merino Benitez

Thu 12/4

11:55 pm-9:00 am

2 stops29h 05m

$635

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 10/9

1:30 pm-8:00 am

1 stop23h 30m

Santiago Arturo Merino Benitez

Sat 10/11

9:55 pm-6:45 am

2 stops27h 50m

$636

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 10/1

2:00 pm-7:55 am

2 stops22h 55m

Santiago Arturo Merino Benitez

Mon 10/20

9:55 pm-6:45 am

2 stops27h 50m

$637

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 10/9

12:50 pm-8:00 am

2 stops24h 10m

Santiago Arturo Merino Benitez

Sat 10/11

9:55 pm-6:45 am

2 stops27h 50m

$641

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 11/24

10:35 am-9:00 am

2 stops26h 25m

Santiago Arturo Merino Benitez

Thu 12/4

10:15 pm-7:05 am

1 stop28h 50m

$644

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Fri 1/9

10:55 am-6:10 am

1 stop23h 15m

Santiago Arturo Merino Benitez

Fri 2/13

11:15 pm-8:40 am

1 stop29h 25m

$810

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 1/22

10:15 am-6:10 am

2 stops47h 55m

Santiago Arturo Merino Benitez

Mon 2/9

11:15 pm-8:40 am

1 stop29h 25m

$811

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 11/12

10:55 am-7:40 am

1 stop24h 45m

Santiago Arturo Merino Benitez

Sat 11/22

11:10 pm-8:00 am

2 stops28h 50m

$813

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Tue 11/11

3:05 pm-8:50 am

2 stops45h 45m

Santiago Arturo Merino Benitez

Sun 11/23

10:45 pm-1:05 pm

2 stops34h 20m

$860

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Fri 10/24

3:15 pm-7:50 am

2 stops45h 35m

Santiago Arturo Merino Benitez

Sun 10/26

9:45 pm-1:05 pm

2 stops35h 20m

$864

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Santiago?

In general, March 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 $792. If you don’t want to visit Santiago in March, then you should wait until April to fly from Barcelona, when ticket prices are also cheap, with an average price of $800.

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

The cheapest day to depart on your flight to Santiago is on a Tuesday when prices can be found for as low as $844. This is often the case because there is less demand to fly during this day of the week. 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 $1,121.

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

In the evening is the cheapest time of day to fly from Barcelona to Santiago when you can find flight prices for as low as $928. Flying to Santiago in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Santiago, so prices are often more expensive at around $1,154 per ticket.

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 $964 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Barcelona for as low as $882 on momondo.

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

There are 2 cabin classes 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, Wed, 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, Wednesday, 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?

    Santiago Arturo Merino Benitez is 6928.4 mi away from Barcelona. By plane, this route typically takes 21h 15m.

  • 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 required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
LEVELPriceFrom $546Free CancellationRating
4.0
4 reviews
Search LEVEL flights
American AirlinesPriceFrom $558Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $683Free CancellationRating
7.0
2,892 reviews
Search Iberia flights
LATAM AirlinesPriceFrom $716Free CancellationRating
7.5
1,841 reviews
Search LATAM Airlines flights
British AirwaysPriceFrom $788Free CancellationRating
6.7
7,310 reviews
Search British Airways flights

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Santa Cruz
Valparaíso
Valle Nevado
San Fernando
Pichilemu

Why use momondo?

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

Finding the right flight to Santiago from Barcelona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santiago quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Santiago from Barcelona which offer a flexible booking policy as well as other useful filters and features.

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?

Of course. momondo tracks the price of Barcelona to Santiago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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