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Barcelona

Cheap flights to Barcelona

— BCN
Oct 26 — Nov 21
Mon 10/26
Mon 11/2
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals to Barcelona

Popular in

June

Cheapest in

January

Average price

$677
Highest demand for flights based on searches. 20% potential increase in price ($169 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Compare providers for flights to Barcelona

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Barcelona in September.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Barcelona flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Barcelona flight deals on Cheapflights and FlightHub. This is based on searches made for Barcelona flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Barcelona flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Barcelona. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Barcelona

When is the best time to book a flight to Barcelona?

The best time to book flights to Barcelona is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Barcelona

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines to Spain have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,608 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,608 reviews
Delta
7.8
Good
8,608 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
10,248 reviews
Delta
7.8
Good
8,608 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
American Airlines
7.0
Good
12,098 reviews
Delta
7.8
Good
8,608 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Iberia
7.0
Good
3,246 reviews
Delta
7.8
Good
8,608 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

FAQs about flying to Barcelona

  • Can I find cheaper flights to Barcelona if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Barcelona on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Barcelona?

    Based on reviews from Cheapflights users, Vueling is rated the highest out of the airlines that fly to Barcelona.

  • How much is a round-trip flight to Barcelona?

    A round-trip flight to Barcelona will typically cost around $102, however they can be found for as little as $20.

  • Where does the fastest flight to Barcelona depart from?

    For those looking to save time traveling to Barcelona, Boston Logan Intl offers the quickest one-way flight (7 hours 7 minutes).

  • Does Barcelona-El Prat have rental cars?

    Yes. Those touching down at Barcelona-El Prat can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Barcelona-El Prat?

    Yes. Barcelona-El Prat has hotels nearby for those requiring accommodations. Air Rooms Barcelona Airport by Premium Traveller is the closest property to Barcelona-El Prat (0.0 mi away from Barcelona-El Prat).

See more FAQs

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