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Cheap flights from Barcelona-El Prat Airport to Thessaloniki from £66

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SKG
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Barcelona-El Prat to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Thessaloniki (SKG). 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 13 June 2025.

Round-trip from

£162

One-way from

£66

Popular in

August

Cheapest in

February

Average price

£175

Good one-way deal

£84 or less
3/9-9/9
  • 3/9-9/9
  • 2 total stops
  • 24h 25m total
  • Barcelona to Thessaloniki
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11/10
  • 11/10
  • 1 total stop
  • 6h 20m total
  • Barcelona to Thessaloniki
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£32 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Barcelona-El Prat to Thessaloniki Makedonia.
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Find flight deals from Barcelona-El Prat to Thessaloniki

Cheapest flights from Barcelona-El Prat to Thessaloniki
Explore the most affordable flight options available from Barcelona-El Prat to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 3/922:40BCN - SKG
1 stop15h 10mMultiple Airlines
Tue 9/909:50SKG - BCN
1 stop9h 15mMultiple Airlines
Deal found 11/6£162
Thu 12/621:50BCN - SKG
Nonstop2h 35mAegean Airlines
Mon 16/618:30SKG - BCN
Nonstop2h 55mAegean Airlines
Deal found 11/6£163
Fri 28/1120:35BCN - SKG
1 stop18h 00mAir Serbia
Sun 7/1204:40SKG - BCN
1 stop5h 25mAir Serbia
Deal found 11/6£168
Wed 3/920:40BCN - SKG
1 stop14h 55mAustrian Airlines
Tue 9/913:25SKG - BCN
1 stop7h 25mAustrian Airlines
Deal found 11/6£190
Mon 1/906:00BCN - SKG
1 stop26h 50mSWISS
Thu 11/913:20SKG - BCN
1 stop11h 15mSWISS
Deal found 11/6£219
Sun 31/806:50BCN - SKG
1 stop10h 05mLufthansa
Thu 11/908:10SKG - BCN
1 stop9h 05mLufthansa
Deal found 11/6£233

Cheapflights Fare Finder

Customise your flight search to find flights from Barcelona-El Prat to Thessaloniki 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 13 June 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Thessaloniki that are best for you.

Fly from

Barcelona-El Prat

Fly to

Thessaloniki

Route

Depart

Return

Price

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Wed 3/9

22:40-14:50

1 stop15h 10m

Thessaloniki Makedonia

Tue 9/9

09:50-18:05

1 stop9h 15m

£162

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Fri 21/11

11:20-20:50

1 stop8h 30m

Thessaloniki Makedonia

Sun 30/11

13:00-17:10

1 stop5h 10m

£163

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Fri 28/11

20:35-15:35

1 stop18h 00m

Thessaloniki Makedonia

Sun 7/12

04:40-09:05

1 stop5h 25m

£168

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Wed 3/9

20:40-12:35

1 stop14h 55m

Thessaloniki Makedonia

Tue 9/9

13:25-19:50

1 stop7h 25m

£190

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Mon 1/9

06:00-09:50

1 stop26h 50m

Thessaloniki Makedonia

Sat 6/9

21:05-14:05

1 stop18h 00m

£219

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Sun 31/8

06:50-17:55

1 stop10h 05m

Thessaloniki Makedonia

Thu 11/9

08:10-16:15

1 stop9h 05m

£233

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Sat 11/10

07:30-14:50

1 stop6h 20m

£66

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Thu 30/10

09:55-03:15

1 stop16h 20m

£78

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Sun 29/6

01:55-07:55

1 stop5h 00m

£127

BarcelonaThessaloniki

BCN - SKG

BCNSKG

Barcelona-El Prat

Mon 30/6

10:00-20:20

1 stop9h 20m

£174

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 11 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Thessaloniki 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 Thessaloniki

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

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to Thessaloniki. Price data was last updated on 9 June 2025.

The best time to book flights from Barcelona-El Prat Airport to Thessaloniki is 5 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.

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

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Thessaloniki (average of £97). Flying from Barcelona-El Prat Airport to Thessaloniki in August is currently the most expensive (average of £354). 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.

Rainfall in Thessaloniki by month

Plan your trip to Thessaloniki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thessaloniki ranges from 20.0 - 55.0 inches per month. December is typically the wettest month, when rainfall can reach 55.0 mm. August is typically the driest time to visit Thessaloniki when rainfall is around 20.0 mm.

Temperature in Thessaloniki by month

Plan your trip to Thessaloniki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thessaloniki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Thessaloniki

Get insights into the airlines that provide service to Thessaloniki. 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 Thessaloniki. Reviews last updated 13 June 2025.
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very Good
759 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,624 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Lufthansa
6.8
Okay
7,139 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air Serbia
6.3
Okay
196 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Overall

8.2

Food

7.4

Boarding

7.8

Comfort

7.9

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

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

    If you book a flight to Thessaloniki from Barcelona-El Prat, you will be flying to Thessaloniki Makedonia, which is the city’s only airport. Thessaloniki Makedonia (SKG) is located 8.4 mi from the center of Thessaloniki. There are 0 flights from Barcelona-El Prat to Thessaloniki Makedonia per day from 0 different airlines.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Thessaloniki round-trip?

    According to our current data, Aegean Airlines (£163), Air Serbia (£168), and Austrian Airlines (£190) offers the cheapest pricing from Barcelona-El Prat Airport to Thessaloniki. Users have found that Aegean Airlines is 16% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as £78. Users have also found prices from £127 and £174 on Aegean Airlines and Austrian Airlines, respectively.

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

    Before booking your flight to Thessaloniki from Barcelona-El Prat Airport, check out the most reliable airlines to get you to your destination on time: Volotea (67%), Aegean Airlines (67%), TAP AIR PORTUGAL( 67%).

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

    While on average a flight from Barcelona-El Prat Airport to Thessaloniki is generally £86, our data shows the cheapest flight currently is £82. When looking at the most popular route, (Barcelona-El Prat - Thessaloniki Makedonia), you can expect to pay £191 for that flight.

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

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

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

    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 Thessaloniki.

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

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

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Thessaloniki (average of £97). Flying from Barcelona-El Prat Airport to Thessaloniki in August is currently the most expensive (average of £354). 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
Pefkochori
Nikiti
Kallithea

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Thessaloniki by adding a car hire and/or hotel booking to your travel itinerary.
Thessaloniki car hire
Thessaloniki Makedonia Airport car hire
Kavála Megas Alexandros Airport car hire
Vólos Nea Anchialos Airport car hire

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

Yes, we can. To see specific flights from Barcelona-El Prat to Thessaloniki 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 Thessaloniki become cheaper?

Yes, Cheapflights offers price alerts on Barcelona-El Prat to Thessaloniki 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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