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

Departing from Barcelona-El Prat Airport to Santiago will take you 25h 25m. The distance between Barcelona-El Prat Airport and Santiago is about 6924 mi.

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 £641 on this airline. You may be able to fly from Barcelona-El Prat Airport to Santiago for 9% less than the average price by searching for this airline.

What are the cheapest airlines to fly from Barcelona-El Prat Airport to Santiago one-way?

One-way options have recently been found by users for as low as £353 on Iberia. Other airlines that offer cheap prices include Air Canada from £391 and LEVEL from £405 one-way.

What is the cheapest day to fly from Barcelona-El Prat Airport to Santiago?

Travellers seeking maximum savings on their Barcelona-El Prat Airport to Santiago flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Santiago when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

What are the cheapest flights from Barcelona-El Prat Airport to Santiago?

Looking at all options, your cheapest flight can be booked for £764. While the most popular route (Barcelona-El Prat - Santiago Arturo Merino Benitez) can be booked for £601 on average, our data indicates £775 when flying from Barcelona-El Prat Airport to Santiago.

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

Consider easyJet (83%), Vueling (82%) or Iberia (82%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Santiago.

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

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Santiago. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Barcelona-El Prat Airport to Santiago, book at least 34 days before your planned departure. Booking around this time can save you about 88% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £725 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £926.

What is the cheapest month to fly from Barcelona-El Prat Airport to Santiago?

Our data shows that April tends to be the cheapest month to fly to Santiago from Barcelona-El Prat Airport. Users have commonly found prices around £708 for the month, but tickets can be as low as £368. Due to multiple factors, prepare for potentially higher prices in December.

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.

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.

£338+ Cheap Flights from Barcelona-El Prat Airport to Santiago

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

Airfare is below average for this route at the moment. Barcelona-El Prat Airport to Santiago flights typically cost between £530 and £808 in November. The cheapest return flight price found within the last 3 days was £467 on American Airlines (17 Nov-8 Dec).

Cheapflights Tip: The best prices from Barcelona-El Prat to Santiago Arturo Merino Benitez are usually found in April or March, booked 33 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Santiago

Round-trip from	£467
One-way from	£338
Popular in	December
Cheapest in	April
Average price	£656
Good round-trip deal	£774 or less

American Airlines
18/1-8/2
2 total stops
54h 45m total
Barcelona to Santiago

Search Deals

LEVEL
2/2
Nonstop
14h 35m total
Barcelona to Santiago

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£32 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 September 2025

Search Deals

Price to beat on a round-trip flight from Barcelona-El Prat to Santiago Arturo Merino Benitez.

Search Deals

Find flight deals from Barcelona-El Prat to Santiago

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 16 September 2025.

Mon 17/1111:00BCN - SCL

1 stop26h 00mAmerican Airlines

Mon 8/1223:55SCL - BCN

1 stop27h 10mAmerican Airlines

Deal found 16/9£467

Sun 28/1220:00BCN - SCL

2 stops41h 25mAmerican Airlines

Tue 20/122:15SCL - BCN

1 stop34h 50mAmerican Airlines

Deal found 16/9£579

Sat 1/1109:15BCN - SCL

2 stops50h 25mDelta

Fri 6/223:15SCL - BCN

1 stop29h 25mDelta

Deal found 15/9£601

Mon 17/1110:15BCN - SCL

2 stops25h 25mDelta

Mon 8/1221:30SCL - BCN

2 stops30h 30mDelta

Deal found 16/9£602

Wed 5/1110:15BCN - SCL

2 stops25h 25mDelta

Wed 4/223:15SCL - BCN

2 stops31h 55mDelta

Deal found 15/9£615

Sun 9/1106:00BCN - SCL

2 stops29h 40mDelta

Sat 22/1123:10SCL - BCN

2 stops28h 50mDelta

Deal found 15/9£621

Tue 14/1006:10BCN - SCL

2 stops29h 50mDelta

Tue 21/1021:40SCL - BCN

2 stops27h 20mDelta

Deal found 16/9£622

Sun 2/1113:00BCN - SCL

2 stops46h 40mDelta

Mon 2/223:15SCL - BCN

1 stop29h 25mDelta

Deal found 15/9£623

Tue 16/911:35BCN - SCL

1 stop24h 25mDelta

Tue 7/1021:40SCL - BCN

2 stops33h 55mDelta

Deal found 15/9£625

Mon 17/1109:45BCN - SCL

1 stop16h 30mIberia

Mon 8/1211:55SCL - BCN

Nonstop13h 30mIberia

Deal found 16/9£625

Best flights from Barcelona-El Prat to Santiago
Discover carefully curated flight deals from Barcelona-El Prat to Santiago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Mon 17/1110:15BCN - SCL

2 stops25h 25mDelta

Mon 8/1221:30SCL - BCN

2 stops30h 30mDelta

Deal found 14/9£601

Fri 23/111:00BCN - SCL

2 stops49h 50mUnited Airlines

Wed 18/222:45SCL - BCN

2 stops30h 15mUnited Airlines

Deal found 16/9£637

Thu 22/110:15BCN - SCL

2 stops47h 55mDelta

Sun 8/223:15SCL - BCN

2 stops28h 45mDelta

Deal found 16/9£602

Sat 17/110:15BCN - SCL

2 stops48h 45mDelta

Fri 6/223:15SCL - BCN

2 stops52h 45mDelta

Deal found 16/9£602

Sun 11/110:55BCN - SCL

1 stop23h 15mDelta

Wed 4/223:15SCL - BCN

1 stop29h 25mDelta

Deal found 16/9£602

Sat 17/110:15BCN - SCL

2 stops48h 45mDelta

Mon 9/223:15SCL - BCN

2 stops37h 50mDelta

Deal found 16/9£616

Sat 10/110:15BCN - SCL

2 stops48h 45mDelta

Sun 1/223:15SCL - BCN

2 stops37h 50mDelta

Deal found 16/9£616

Mon 12/110:15BCN - SCL

2 stops24h 45mDelta

Sun 1/223:15SCL - BCN

2 stops37h 50mDelta

Deal found 16/9£616

Wed 21/106:00BCN - SCL

2 stops28h 10mDelta

Sun 8/223:15SCL - BCN

2 stops28h 45mDelta

Deal found 16/9£623

Thu 2/1011:35BCN - SCL

1 stop24h 25mDelta

Tue 21/1021:40SCL - BCN

1 stop30h 40mDelta

Deal found 15/9£635

Direct flights from Barcelona-El Prat to Santiago
Explore direct flight options from Barcelona-El Prat to Santiago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Mon 1/1223:35BCN - SCL

Nonstop14h 35mLEVEL

Mon 15/1211:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 15/9£625

Fri 23/123:35BCN - SCL

Nonstop14h 35mIberia

Fri 13/211:55SCL - BCN

Nonstop13h 30mIberia

Deal found 16/9£656

Mon 8/1223:35BCN - SCL

Nonstop14h 35mLEVEL

Fri 12/1211:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 15/9£675

Mon 26/123:35BCN - SCL

Nonstop14h 35mLEVEL

Mon 16/211:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 16/9£676

Fri 23/123:35BCN - SCL

Nonstop14h 35mIberia

Sat 14/211:55SCL - BCN

Nonstop13h 30mIberia

Deal found 16/9£681

Mon 8/1223:35BCN - SCL

Nonstop14h 35mLEVEL

Tue 23/1211:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 14/9£682

Wed 21/123:35BCN - SCL

Nonstop14h 35mIberia

Sat 7/211:55SCL - BCN

Nonstop13h 30mIberia

Deal found 16/9£707

Thu 15/123:35BCN - SCL

Nonstop14h 35mIberia

Sat 7/311:55SCL - BCN

Nonstop13h 30mIberia

Deal found 15/9£719

Sun 9/1123:35BCN - SCL

Nonstop14h 35mLEVEL

Sat 22/1111:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 15/9£726

Wed 14/123:35BCN - SCL

Nonstop14h 35mLEVEL

Sat 14/311:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 15/9£731

Wed 31/1223:35BCN - SCL

Nonstop14h 35mIberia

Thu 22/111:55SCL - BCN

Nonstop13h 30mIberia

Deal found 16/9£735

Thu 15/123:35BCN - SCL

Nonstop14h 35mLEVEL

Mon 16/211:55SCL - BCN

Nonstop13h 30mLEVEL

Deal found 15/9£756

Last-minute flights from Barcelona-El Prat to Santiago
Discover last-minute flight deals from Barcelona-El Prat to Santiago. Data last updated 16 September 2025 and is based on user searches.

Tue 16/911:35BCN - SCL

1 stop24h 25mDelta

Tue 7/1021:40SCL - BCN

2 stops33h 55mDelta

Deal found 15/9£625

Thu 18/909:30BCN - SCL

1 stop26h 30mDelta

Thu 25/921:40SCL - BCN

1 stop28h 35mDelta

Deal found 14/9£601

Thu 25/909:30BCN - SCL

1 stop26h 30mDelta

Tue 21/1021:40SCL - BCN

1 stop30h 40mDelta

Deal found 15/9£635

Tue 14/1006:10BCN - SCL

2 stops29h 50mDelta

Tue 21/1021:40SCL - BCN

2 stops27h 20mDelta

Deal found 16/9£622

Wed 22/1013:20BCN - SCL

2 stops46h 40mDelta

Sat 1/1123:10SCL - BCN

2 stops37h 20mDelta

Deal found 15/9£646

Thu 23/1006:20BCN - SCL

2 stops29h 40mDelta

Wed 29/1022:10SCL - BCN

2 stops28h 50mDelta

Deal found 14/9£623

Thu 23/1006:20BCN - SCL

2 stops29h 40mDelta

Sun 2/1123:10SCL - BCN

2 stops34h 50mDelta

Deal found 15/9£637

Fri 24/1011:15BCN - SCL

2 stops49h 35mUnited Airlines

Tue 4/1122:45SCL - BCN

2 stops58h 25mUnited Airlines

Deal found 15/9£636

Fri 24/1009:30BCN - SCL

2 stops26h 30mDelta

Tue 4/1123:10SCL - BCN

2 stops52h 50mDelta

Deal found 14/9£645

Fri 24/1009:30BCN - SCL

2 stops26h 30mDelta

Mon 3/1123:10SCL - BCN

2 stops35h 50mDelta

Deal found 15/9£658

Fri 24/1009:30BCN - SCL

2 stops26h 30mDelta

Sun 2/1123:10SCL - BCN

2 stops32h 00mDelta

Deal found 15/9£659

One-way flights from Barcelona-El Prat to Santiago
Search for one-way flight options from Barcelona-El Prat to Santiago. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Mon 2/223:35BCN - SCL

Nonstop14h 35mLEVEL

Deal found 15/9£338

Wed 21/115:05BCN - SCL

2 stops51h 35mMultiple Airlines

Deal found 16/9£344

Sat 24/115:05BCN - SCL

2 stops51h 35mMultiple Airlines

Deal found 16/9£345

Mon 26/118:10BCN - SCL

3 stops56h 05mMultiple Airlines

Deal found 16/9£350

Sun 25/123:35BCN - SCL

Nonstop14h 35mIberia

Deal found 16/9£353

Mon 12/118:35BCN - SCL

3 stops55h 40mMultiple Airlines

Deal found 16/9£361

Sun 11/118:35BCN - SCL

3 stops55h 40mMultiple Airlines

Deal found 16/9£364

Wed 28/115:05BCN - SCL

3 stops33h 39mMultiple Airlines

Deal found 16/9£367

Fri 16/115:05BCN - SCL

3 stops47h 34mMultiple Airlines

Deal found 16/9£369

Sun 18/115:05BCN - SCL

2 stops51h 35mMultiple Airlines

Deal found 16/9£372

Cheapflights Fare Finder

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

Mon 17/11

10:15-07:40

2 stops25h 25m

Santiago Arturo Merino Benitez

Mon 8/12

21:30-08:00

2 stops30h 30m

£601

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 22/1

10:15-06:10

2 stops47h 55m

Santiago Arturo Merino Benitez

Sun 8/2

23:15-08:00

2 stops28h 45m

£602

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sat 17/1

10:15-07:00

2 stops48h 45m

Santiago Arturo Merino Benitez

Fri 6/2

23:15-08:00

2 stops52h 45m

£602

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sun 11/1

10:55-06:10

1 stop23h 15m

Santiago Arturo Merino Benitez

Wed 4/2

23:15-08:40

1 stop29h 25m

£602

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sat 17/1

10:15-07:00

2 stops48h 45m

Santiago Arturo Merino Benitez

Mon 9/2

23:15-17:05

2 stops37h 50m

£616

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Sat 10/1

10:15-07:00

2 stops48h 45m

Santiago Arturo Merino Benitez

Sun 1/2

23:15-17:05

2 stops37h 50m

£616

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Mon 12/1

10:15-07:00

2 stops24h 45m

Santiago Arturo Merino Benitez

Sun 1/2

23:15-17:05

2 stops37h 50m

£616

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Wed 21/1

06:00-06:10

2 stops28h 10m

Santiago Arturo Merino Benitez

Sun 8/2

23:15-08:00

2 stops28h 45m

£623

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Thu 2/10

11:35-07:00

1 stop24h 25m

Santiago Arturo Merino Benitez

Tue 21/10

21:40-09:20

1 stop30h 40m

£635

BarcelonaSantiago

BCN - SCL

BCNSCL

Barcelona-El Prat

Fri 23/1

11:00-08:50

2 stops49h 50m

Santiago Arturo Merino Benitez

Wed 18/2

22:45-09:00

2 stops30h 15m

£637

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 21 results

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?

Booking 33 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, May is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Santiago (average of £1,031). Flying from Barcelona-El Prat Airport to Santiago in December is currently the most expensive (average of £1,468). 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?

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

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

2,924 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

Iberia

7.0

Good

2,924 reviews

Iberia

7.0

Good

2,924 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Gaby,Aug 2025

BCN - ORD

Related info for your journey

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 25h 25m. The distance between Barcelona-El Prat Airport and Santiago is about 6924 mi.
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 £641 on this airline. You may be able to fly from Barcelona-El Prat Airport to Santiago for 9% less than the average price by searching for this airline.
What are the cheapest airlines to fly from Barcelona-El Prat Airport to Santiago one-way?
One-way options have recently been found by users for as low as £353 on Iberia. Other airlines that offer cheap prices include Air Canada from £391 and LEVEL from £405 one-way.
What are the most reliable airlines from Barcelona-El Prat Airport to Santiago?
Consider easyJet (83%), Vueling (82%) or Iberia (82%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Santiago.
What are the cheapest flights from Barcelona-El Prat Airport to Santiago?
Looking at all options, your cheapest flight can be booked for £764. While the most popular route (Barcelona-El Prat - Santiago Arturo Merino Benitez) can be booked for £601 on average, our data indicates £775 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, May is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Santiago (average of £1,031). Flying from Barcelona-El Prat Airport to Santiago in December is currently the most expensive (average of £1,468). 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

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Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Barcelona-El Prat to Santiago

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest£641	Average£759	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santiago from Barcelona-El Prat today with Cheapflights!

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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Cheap flights from Barcelona-El Prat Airport to Santiago from £338

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Barcelona-El Prat to Santiago Arturo Merino Benitez are usually found in April or March, booked 33 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Santiago

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Barcelona-El Prat to Santiago

Cheapest flights from Barcelona-El Prat to SantiagoExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Barcelona-El Prat Airport to Santiago that are best for you.

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.

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?

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

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

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

Reviews of airlines servicing Santiago

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.

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?

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

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

What are the cheapest airlines to fly from Barcelona-El Prat Airport to Santiago one-way?

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

What are the cheapest flights from Barcelona-El Prat Airport to Santiago?

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

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

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

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

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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 16 September 2025.