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Cheap flights from Barcelona-El Prat Airport to Santiago from £281

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SCL
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Barcelona-El Prat to Santiago Arturo Merino Benitez are usually found in February or November, booked 84 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Barcelona-El Prat to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Santiago
Explore the most affordable flight options available from Barcelona-El Prat to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Fri 15/513:50
BCN
-
SCL
1 stop20h 55m
Avianca
Mon 8/606:40
SCL
-
BCN
1 stop25h 00m
Avianca
Deal found 24/3£486
Tue 2/615:40
BCN
-
SCL
1 stop19h 05m
Avianca
Wed 10/615:20
SCL
-
BCN
1 stop40h 20m
Avianca
Deal found 24/3£487
Mon 19/1013:35
BCN
-
SCL
2 stops23h 15m
Multiple Airlines
Fri 6/1122:15
SCL
-
BCN
1 stop28h 50m
Multiple Airlines
Deal found 21/3£503
Mon 27/415:30
BCN
-
SCL
1 stop21h 35m
American Airlines
Sun 17/520:35
SCL
-
BCN
1 stop31h 35m
American Airlines
Deal found 24/3£569
Tue 28/413:30
BCN
-
SCL
2 stops23h 35m
American Airlines
Sun 17/520:35
SCL
-
BCN
2 stops28h 10m
American Airlines
Deal found 23/3£575
Tue 5/512:20
BCN
-
SCL
1 stop24h 45m
American Airlines
Tue 12/520:35
SCL
-
BCN
1 stop31h 35m
American Airlines
Deal found 21/3£579
Thu 30/410:35
BCN
-
SCL
2 stops26h 30m
American Airlines
Sun 17/520:35
SCL
-
BCN
1 stop31h 35m
American Airlines
Deal found 24/3£582
Wed 7/1009:15
BCN
-
SCL
2 stops27h 35m
Multiple Airlines
Mon 26/1022:15
SCL
-
BCN
2 stops30h 45m
Multiple Airlines
Deal found 21/3£590
Sun 17/513:50
BCN
-
SCL
1 stop20h 55m
Avianca
Mon 8/606:40
SCL
-
BCN
1 stop25h 00m
Avianca
Deal found 24/3£590
Sun 26/410:35
BCN
-
SCL
2 stops26h 30m
American Airlines
Sun 17/520:35
SCL
-
BCN
2 stops28h 10m
American Airlines
Deal found 23/3£594

Find flight deals from Barcelona-El Prat to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 25 March 2026.

Round-trip from

£486

One-way from

£281

Popular in

July

Cheapest in

February

Average price

£713
Avianca
  • Avianca
  • 12/5-9/6
  • 2 total stops
  • 61h 15m total
  • Barcelona to Santiago
Search Deals
LEVEL
  • LEVEL
  • 22/4
  • Nonstop
  • 14h 40m total
  • Barcelona to Santiago
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat 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 25 March 2026.
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

Cheapest return flight

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 3/9

11:00-07:15

1 stop26h 15m

Santiago Arturo Merino Benitez

Fri 2/10

20:40-08:45

2 stops31h 05m

£605

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 17/9

11:00-08:15

1 stop26h 15m

Santiago Arturo Merino Benitez

Thu 22/10

20:40-16:25

2 stops38h 45m

£705

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Tue 25/8

09:20-07:15

2 stops27h 55m

Santiago Arturo Merino Benitez

Fri 4/9

20:40-08:35

2 stops53h 55m

£710
Fastest return journey

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 6/5

00:05-08:45

Nonstop14h 40m

Santiago Arturo Merino Benitez

Sat 23/5

10:30-06:05

Nonstop13h 35m

£756

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Tue 28/4

19:05-08:30

2 stops43h 25m

Santiago Arturo Merino Benitez

Tue 19/5

10:15-23:15

2 stops55h 00m

£775

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 29/4

07:40-08:30

2 stops54h 50m

Santiago Arturo Merino Benitez

Tue 19/5

10:15-23:15

2 stops55h 00m

£849

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 28/5

13:25-08:45

2 stops25h 20m

Santiago Arturo Merino Benitez

Thu 11/6

10:15-14:30

2 stops22h 15m

£854

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 28/5

06:20-07:15

2 stops30h 55m

Santiago Arturo Merino Benitez

Fri 12/6

20:40-08:45

2 stops54h 05m

£863

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Fri 4/9

21:30-07:45

1 stop40h 15m

Santiago Arturo Merino Benitez

Tue 29/9

16:00-00:10

1 stop27h 10m

£866

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 29/4

15:15-07:15

2 stops46h 00m

Santiago Arturo Merino Benitez

Thu 21/5

20:40-08:35

2 stops53h 55m

£884

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Barcelona-El Prat to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Barcelona-El Prat 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 Barcelona-El Prat Airport to Santiago

How far ahead should I book a flight from Barcelona-El Prat Airport to Santiago?

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to Santiago. Price data was last updated on 13 March 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Santiago?

Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Santiago (average of £410). Flying from Barcelona-El Prat Airport to Santiago in July is currently the most expensive (average of £610). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Barcelona-El Prat 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 25 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to Santiago as you normally would.

How much does it cost for a return flight from Barcelona-El Prat Airport to Santiago?

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated 25 March 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Santiago, such as Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,153 reviews
Check prices

Overall

7.0

Boarding

7.2

Comfort

6.8

Food

6.4

Crew

7.7

Entertainment

6.6

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance
Iberia
7.0
Good
3,153 reviews
Iberia
7.0
Good
3,153 reviews
Check prices

Overall

7.0

Boarding

7.2

Comfort

6.8

Food

6.4

Crew

7.7

Entertainment

6.6

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat 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 Barcelona-El Prat?

    Santiago Arturo Merino Benitez (SCL), located 8.4 mi from the city center, is the airport you fly into when you book flights from Barcelona-El Prat to Santiago. 1 airline have flights to Arturo Merino Benitez from Barcelona-El Prat on a regular basis. Booking flights from Barcelona-El Prat to Santiago Arturo Merino Benitez should not be difficult; the airport handles an average of 1 inbound flight from Barcelona-El Prat per day.

  • How long is the flight from Barcelona-El Prat Airport to Santiago?

    Departing from Barcelona-El Prat Airport to Santiago will take you 26h 15m. The distance between Barcelona-El Prat Airport and Santiago is about 6924 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Barcelona-El Prat Airport to Santiago round-trip?

    Our cheapest airline available from Barcelona-El Prat Airport to Santiago is Iberia. Our recent data shows that you can find tickets from as low as £650 on this airline. You may be able to fly from Barcelona-El Prat Airport to Santiago for 12% less than the average price by searching for this airline.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Santiago?

    Consider Qatar Airways (83%), Vueling (83%) or Finnair (83%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Santiago.

  • Can I find deals for flights from Barcelona-El Prat to Santiago that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Santiago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Santiago?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Santiago?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Santiago (average of £410). Flying from Barcelona-El Prat Airport to Santiago in July is currently the most expensive (average of £610). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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Complete your trip

Complete your trip to Santiago by adding a car hire and/or hotel booking to your travel itinerary.
Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Balmaceda car hire
Lastarria car hire

Top airline flying from Barcelona-El Prat to Santiago

Discover the top airline that operate flights from Barcelona-El Prat to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£650Average£770FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Barcelona-El Prat to Santiago?

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Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Santiago?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santiago from Barcelona-El Prat.

Can Cheapflights find flights from Barcelona-El Prat to Santiago with no change fees?

Yes, we can. To see specific flights from Barcelona-El Prat to Santiago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Santiago become cheaper?

Yes! Start tracking prices for Barcelona-El Prat to Santiago flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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