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Cheap flights from Thessaloniki to Barcelona-El Prat Airport from £45

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SKG — BCN
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thessaloniki to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Thessaloniki to Barcelona-El Prat
Explore the most affordable flight options available from Thessaloniki to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Tue 23/615:35
SKG
-
BCN
1 stop10h 35m
Multiple Airlines
Sat 4/720:15
BCN
-
SKG
1 stop13h 25m
Multiple Airlines
Deal found 25/5£104
Tue 23/615:35
SKG
-
BCN
1 stop10h 35m
Ryanair
Tue 30/622:05
BCN
-
SKG
1 stop9h 40m
Ryanair
Deal found 25/5£109
Tue 23/615:35
SKG
-
BCN
1 stop8h 20m
Ryanair
Wed 1/720:20
BCN
-
SKG
2 stops24h 10m
Ryanair
Deal found 25/5£110
Wed 24/616:10
SKG
-
BCN
1 stop4h 35m
Multiple Airlines
Sat 4/720:15
BCN
-
SKG
1 stop13h 25m
Multiple Airlines
Deal found 25/5£115
Tue 23/615:35
SKG
-
BCN
1 stop10h 35m
Ryanair
Fri 3/722:55
BCN
-
SKG
1 stop9h 05m
Ryanair
Deal found 25/5£116
Wed 24/613:55
SKG
-
BCN
2 stops18h 30m
Multiple Airlines
Wed 1/720:20
BCN
-
SKG
2 stops24h 10m
Multiple Airlines
Deal found 25/5£118
Tue 23/615:35
SKG
-
BCN
1 stop10h 35m
Ryanair
Mon 29/623:25
BCN
-
SKG
1 stop8h 15m
Ryanair
Deal found 25/5£119
Sun 21/620:05
SKG
-
BCN
1 stop5h 20m
Multiple Airlines
Sat 4/720:15
BCN
-
SKG
1 stop13h 25m
Multiple Airlines
Deal found 25/5£124
Wed 24/616:10
SKG
-
BCN
1 stop4h 35m
Ryanair
Fri 3/722:55
BCN
-
SKG
1 stop9h 05m
Ryanair
Deal found 25/5£126
Sun 21/620:05
SKG
-
BCN
1 stop5h 20m
Ryanair
Tue 30/622:05
BCN
-
SKG
1 stop9h 40m
Ryanair
Deal found 25/5£127
Wed 24/616:10
SKG
-
BCN
1 stop4h 35m
Ryanair
Mon 29/623:25
BCN
-
SKG
1 stop8h 15m
Ryanair
Deal found 25/5£130
Wed 24/616:10
SKG
-
BCN
1 stop4h 35m
Ryanair
Thu 2/715:10
BCN
-
SKG
1 stop6h 50m
Ryanair
Deal found 25/5£133

Find flight deals from Thessaloniki to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Thessaloniki (SKG) 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 29 May 2026.

Round-trip from

£104

One-way from

£45

Popular in

July

Cheapest in

January

Average price

£173
Ryanair
  • Ryanair
  • 23/6-2/7
  • 2 total stops
  • 32h 45m total
  • Thessaloniki to Barcelona
Search Deals
3/6
  • 3/6
  • 1 total stop
  • 11h 05m total
  • Thessaloniki to Barcelona
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thessaloniki 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 29 May 2026.
Use the filters below to find and compare flights from Thessaloniki to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Thu 24/9

22:40-08:05

1 stop10h 25m

Barcelona-El Prat

Mon 28/9

22:20-12:00

1 stop12h 40m

£139

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Tue 3/11

11:05-18:50

1 stop8h 45m

Barcelona-El Prat

Sat 7/11

11:20-21:05

1 stop8h 45m

£162

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Thu 25/6

13:25-17:20

1 stop4h 55m

Barcelona-El Prat

Wed 1/7

20:40-12:35

1 stop14h 55m

£198
Fastest return journey

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Thu 8/10

04:25-09:10

1 stop5h 45m

Barcelona-El Prat

Sun 11/10

20:35-03:10

1 stop5h 35m

£209

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Mon 15/6

16:20-01:00

1 stop9h 40m

Barcelona-El Prat

Sat 20/6

01:55-08:55

1 stop6h 00m

£220

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Sun 21/6

19:45-01:00

1 stop6h 15m

Barcelona-El Prat

Sat 27/6

01:55-08:55

1 stop6h 00m

£233

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Tue 7/7

18:15-01:00

1 stop7h 45m

Barcelona-El Prat

Fri 10/7

01:55-08:55

1 stop6h 00m

£238

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Tue 11/8

09:55-16:25

1 stop7h 30m

Barcelona-El Prat

Tue 18/8

19:45-11:00

1 stop14h 15m

£271
Cheapest one-way

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Thu 16/7

11:55-00:05

1 stop13h 10m

£68

ThessalonikiBarcelona

SKG - BCN

SKGBCN

Thessaloniki Makedonia

Mon 29/6

18:10-09:15

1 stop16h 05m

£77

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Thessaloniki to Barcelona-El Prat

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

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

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thessaloniki 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 Thessaloniki to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Thessaloniki to Barcelona-El Prat Airport (average of £144). Flying from Thessaloniki to Barcelona-El Prat Airport in July is currently the most expensive (average of £238). 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.

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

Related info for your journey

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

    Most people fly from Thessaloniki Makedonia (SKG) if they book a flight from Thessaloniki to Barcelona-El Prat. On average, Thessaloniki Makedonia has 0 outbound flights to Barcelona-El Prat per day from 0 airlines. Thessaloniki Makedonia is conveniently located just 8.4 mi from Thessaloniki’s city center.

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

    Departing from Thessaloniki to Barcelona-El Prat Airport will take you 4h 55m. Thessaloniki and Barcelona-El Prat Airport are separated by a distance of 1089 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Consider Volotea (82%), Aegean Airlines (72%) or TAP AIR PORTUGAL (72%) when booking your flight. These represent the most reliable airlines when flying from Thessaloniki to Barcelona-El Prat Airport.

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

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

  • How can I find direct flights from Thessaloniki 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 Thessaloniki to Barcelona-El Prat.

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

    Yes. Cheapflights offers flight deals from Thessaloniki 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 Thessaloniki to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Thessaloniki to Barcelona-El Prat Airport (average of £144). Flying from Thessaloniki to Barcelona-El Prat Airport in July is currently the most expensive (average of £238). 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
Badalona
Palafrugell
Calella
Santa Susanna
Pineda de Mar
Malgrat de Mar
L'Estartit
La Pineda

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

Certainly. Search results for flights to Barcelona-El Prat from Thessaloniki shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Thessaloniki to Barcelona-El Prat 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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