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Cheap flights from Basel EuroAirport Swiss to Barcelona-El Prat Airport from £31

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — BCN
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Basel to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Basel to Barcelona-El Prat
Explore the most affordable flight options available from Basel to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Wed 16/921:00
BSL
-
BCN
Nonstop1h 50m
easyJet
Fri 25/907:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 29/3£60
Sat 20/621:05
BSL
-
BCN
Nonstop1h 50m
easyJet
Sat 27/606:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 29/3£61
Sat 13/621:05
BSL
-
BCN
Nonstop1h 50m
easyJet
Sun 14/607:40
BCN
-
BSL
Nonstop2h 00m
easyJet
Deal found 31/3£62
Sun 20/921:25
BSL
-
BCN
Nonstop1h 40m
easyJet
Wed 23/907:50
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 1/4£62
Tue 22/918:45
BSL
-
BCN
Nonstop1h 50m
easyJet
Sun 27/907:40
BCN
-
BSL
Nonstop2h 00m
easyJet
Deal found 29/3£63
Sun 20/921:25
BSL
-
BCN
Nonstop1h 40m
easyJet
Fri 25/907:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 1/4£64
Wed 10/614:00
BSL
-
BCN
Nonstop1h 50m
Vueling
Sun 14/610:55
BCN
-
BSL
Nonstop1h 50m
Vueling
Deal found 28/3£65
Tue 16/614:10
BSL
-
BCN
Nonstop1h 45m
easyJet
Wed 24/618:50
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 30/3£65
Mon 21/921:00
BSL
-
BCN
Nonstop1h 50m
easyJet
Thu 24/906:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 29/3£66
Mon 8/615:00
BSL
-
BCN
Nonstop1h 45m
easyJet
Wed 10/615:35
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 30/3£67
Wed 24/609:35
BSL
-
BCN
Nonstop1h 45m
easyJet
Thu 25/606:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 31/3£68
Wed 24/609:35
BSL
-
BCN
Nonstop1h 45m
easyJet
Fri 26/606:40
BCN
-
BSL
Nonstop1h 55m
easyJet
Deal found 31/3£68

Find flight deals from Basel to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Barcelona-El Prat (BCN). 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 1 April 2026.

Round-trip from

£60

One-way from

£31

Popular in

December

Cheapest in

January

Average price

£145

Good one-way deal

£102 or less
easyJet
  • easyJet
  • 16/9-25/9
  • Nonstop
  • 3h 45m total
  • Basel to Barcelona
Search Deals
easyJet
  • easyJet
  • 7/6
  • Nonstop
  • 1h 45m total
  • Basel to Barcelona
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Basel EuroAirport Swiss to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Basel to Barcelona-El Prat 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 1 April 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Wed 24/6

09:35-11:20

Nonstop1h 45m

Barcelona-El Prat

Fri 26/6

06:40-08:35

Nonstop1h 55m

£68

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Fri 5/6

21:00-22:50

Nonstop1h 50m

Barcelona-El Prat

Thu 11/6

13:55-15:50

Nonstop1h 55m

£74

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Wed 24/6

09:35-11:20

Nonstop1h 45m

Barcelona-El Prat

Wed 24/6

18:50-20:45

Nonstop1h 55m

£84

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Sat 27/6

21:05-22:55

Nonstop1h 50m

Barcelona-El Prat

Mon 29/6

20:10-22:05

Nonstop1h 55m

£114

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Sat 27/6

21:05-22:55

Nonstop1h 50m

Barcelona-El Prat

Sun 28/6

07:10-09:05

Nonstop1h 55m

£127

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Thu 25/6

21:00-22:50

Nonstop1h 50m

Barcelona-El Prat

Sun 28/6

07:10-09:05

Nonstop1h 55m

£127

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Tue 14/4

09:05-10:50

Nonstop1h 45m

Barcelona-El Prat

Thu 23/4

07:10-17:55

1 stop10h 45m

£165

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Tue 14/4

13:35-21:10

1 stop7h 35m

Barcelona-El Prat

Thu 23/4

07:10-17:55

1 stop10h 45m

£191

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Tue 30/6

14:25-22:45

1 stop8h 20m

Barcelona-El Prat

Thu 9/7

13:25-21:50

1 stop8h 25m

£203

BaselBarcelona

BSL - BCN

BSLBCN

Basel EuroAirport Swiss

Fri 24/7

09:50-14:55

1 stop5h 05m

Barcelona-El Prat

Fri 24/7

19:00-07:40

1 stop12h 40m

£218

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Basel to Barcelona-El Prat

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

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

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

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Basel EuroAirport Swiss to Barcelona-El Prat Airport. 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 Basel EuroAirport Swiss to Barcelona-El Prat Airport?

Currently, September is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Barcelona-El Prat Airport (average of £26). Flying from Basel EuroAirport Swiss to Barcelona-El Prat Airport in December is currently the most expensive (average of £78). 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 BSL to BCN?

Find hourly flight availability from Basel to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2026.

When flying from Basel EuroAirport Swiss to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 50% versus a flight in the afternoon.

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

Related info for your journey

Find useful and relevant information for your journey from Basel to Barcelona-El Prat. 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 from for flights from Basel to Barcelona-El Prat?

    Basel EuroAirport Swiss (BSL), located 3.6 mi from the city center, is the airport you fly out of when you book flights from Basel to Barcelona-El Prat. 0 airlines have flights from EuroAirport Swiss to Barcelona-El Prat on a regular basis. Booking flights from Basel EuroAirport Swiss to Barcelona-El Prat should not be difficult; the airport handles an average of 3 outbound flights to Barcelona-El Prat per day.

  • How long is the flight from Basel EuroAirport Swiss to Barcelona-El Prat Airport?

    Airlines like easyJet fly from Basel EuroAirport Swiss to Barcelona-El Prat Airport in about 1h 45m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 510 mi. All flights are typically direct.

  • What are the most reliable airlines from Basel EuroAirport Swiss to Barcelona-El Prat Airport?

    No one likes to see their flight delayed. When booking a flight from Basel EuroAirport Swiss to Barcelona-El Prat Airport consider choosing easyJet (91%), easyJet (91%) or Qatar Airways (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Basel EuroAirport Swiss to Barcelona-El Prat Airport?

    On average you can expect to pay £102 for a flight from Basel EuroAirport Swiss to Barcelona-El Prat Airport. The cheapest flight overall is £102 while the most popular route, (Basel EuroAirport Swiss - Barcelona-El Prat) is currently priced at £148.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Basel to Barcelona-El Prat 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 Basel EuroAirport Swiss to Barcelona-El Prat Airport?

    Currently, September is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Barcelona-El Prat Airport (average of £26). Flying from Basel EuroAirport Swiss to Barcelona-El Prat Airport in December is currently the most expensive (average of £78). 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 Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
L'Hospitalet de Llobregat
El Prat de Llobregat
Cambrils
Castelldefels
Tossa de Mar
Calella
Palafrugell
Santa Susanna
Pineda de Mar
Badalona
L'Estartit
La Pineda
Malgrat de Mar
Roses

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Basel to Barcelona-El Prat flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Basel to Barcelona-El Prat flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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