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Flights from Khon Kaen to Barcelona

Find the cheapest flight options from Khon Kaen to Barcelona over the next three months. Book one-way tickets from PLN 800 and round-trip tickets from PLN 3,512.

      • KKC 09:15
        39h 20m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Dec 20 | Thai AirAsia
        BCN 21:50
        32h
        2 stops
        KKC 11:50
        Barcelona - Khon Kaen | Sat, Dec 27 | Etihad Airways
        PLN 3,512 PLN 7,304
        52% OFF
        52% OFF
        PLN 7,304 PLN 3,512
      • KKC 12:40
        35h 55m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Dec 20 | Thai Lion Air
        BCN 10:00
        41h 10m
        2 stops
        KKC 09:10
        Barcelona - Khon Kaen | Sat, Dec 27 | Etihad Airways
        PLN 3,545 PLN 7,304
        51% OFF
        51% OFF
        PLN 7,304 PLN 3,545
      • KKC 08:40
        39h 55m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Dec 20 | Thai Vietjet Air
        BCN 21:50
        38h 40m
        2 stops
        KKC 18:30
        Barcelona - Khon Kaen | Sat, Dec 27 | Etihad Airways
        PLN 3,596 PLN 7,304
        51% OFF
        51% OFF
        PLN 7,304 PLN 3,596
      • KKC 08:25
        40h 10m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Dec 20 | Thai Airways
        BCN 10:00
        28h 45m
        2 stops
        KKC 20:45
        Barcelona - Khon Kaen | Sat, Dec 27 | Etihad Airways
        PLN 3,607
        51% OFF
        PLN 7,304 PLN 3,607
      • KKC 21:00
        40h 5m
        2 stops
        BCN 07:05
        Khon Kaen - Barcelona | Sat, Jan 10 | Thai AirAsia
        BCN 10:00
        28h 20m
        2 stops
        KKC 20:20
        Barcelona - Khon Kaen | Sat, Jan 17 | Etihad Airways
        PLN 3,963
        46% OFF
        PLN 7,304 PLN 3,963
      • KKC 09:50
        38h 45m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Jan 10 | Thai Lion Air
        BCN 10:00
        24h 50m
        2 stops
        KKC 16:50
        Barcelona - Khon Kaen | Sat, Jan 17 | Etihad Airways
        PLN 3,996
        45% OFF
        PLN 7,304 PLN 3,996
      • KKC 21:10
        27h 25m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Jan 10 | Thai Airways
        BCN 10:00
        19h 25m
        2 stops
        KKC 11:25
        Barcelona - Khon Kaen | Sat, Jan 17 | Etihad Airways
        PLN 4,095
        44% OFF
        PLN 7,304 PLN 4,095
      • KKC 11:55
        36h 40m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Thu, Dec 11 | Thai Airways
        BCN 10:00
        39h 55m
        2 stops
        KKC 07:55
        Barcelona - Khon Kaen | Mon, Dec 15 | Etihad Airways
        PLN 4,166
        43% OFF
        PLN 7,304 PLN 4,166
      • KKC 19:05
        29h 30m
        2 stops
        BCN 18:35
        Khon Kaen - Barcelona | Sat, Jan 10 | Thai Vietjet Air
        BCN 10:00
        26h 30m
        2 stops
        KKC 18:30
        Barcelona - Khon Kaen | Sat, Jan 17 | Etihad Airways
        PLN 4,171
        43% OFF
        PLN 7,304 PLN 4,171
      • KKC 21:15
        19h 30m
        2 stops
        BCN 10:45
        Khon Kaen - Barcelona | Thu, Dec 11 | Turkish Airlines
        BCN 21:50
        28h 5m
        2 stops
        KKC 07:55
        Barcelona - Khon Kaen | Mon, Dec 15 | Etihad Airways
        PLN 6,501
        11% OFF
        PLN 7,304 PLN 6,501
      • KKC 13:00
        17h 25m
        1 stop
        BCN Invalid Date
        Khon Kaen - Barcelona | Fri, Dec 12 | Normal Airline
        BCN 15:00
        6h
        Direct
        KKC 16:00
        Barcelona - Khon Kaen | Sun, Dec 14 | Normal Airline
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Displayed flight fares from Khon Kaen to Barcelona are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Khon Kaen to Barcelona

The distance between Khon Kaen and Barcelona is 9,656.92 km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is October.

Cheapest one-way flight pricePLN 800
Cheapest round-trip ticket pricePLN 3,512
Off-season for travelOctober
Peak season for travelAugust
Flight distance9,656.92 km

Find the best time to fly from Khon Kaen to Barcelona

The cheapest time for Khon Kaen to Barcelona flights: Dec 14 to Dec 21 — one way flight prices from PLN 799.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Khon Kaen to Barcelona, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Khon Kaen to Barcelona (KKC-BCN)?

    Based on Trip.com data, Thai AirAsia offers one-way fares as low as PLN 800 on Cheapest nonstop routes (e.g. KKC to BCN on Sat, Dec 20), while Thai AirAsia offers Cheapest nonstop round-trips from PLN 3,512 departing on Sat, Dec 20 and returning on Sat, Dec 27.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Khon Kaen to Barcelona is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Khon Kaen to Barcelona, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Dec 20, with one-way flights priced at just PLN 800.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Barcelona travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Khon Kaen to Barcelona is October, when demand for travel is lower.
  • The time difference between Barcelona and Khon Kaen is 6h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.