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Flights from Sofia to Udon Thani

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • SOF 14:25
        49h
        2 stops
        UTH 20:25
        Sofia - Udon Thani | Fri, Dec 26 | Pegasus Airlines
        UTH 20:55
        21h 20m
        2 stops
        SOF 13:15
        Udon Thani - Sofia | Tue, Dec 30 | Thai Airways
        £1,232 £2,046
        40% OFF
        40% OFF
        £2,046 £1,232
      • SOF 16:00
        47h 25m
        2 stops
        UTH 20:25
        Sofia - Udon Thani | Fri, Dec 26 | Turkish Airlines
        UTH 20:55
        23h 15m
        2 stops
        SOF 15:10
        Udon Thani - Sofia | Tue, Dec 30 | Thai Airways
        £1,397 £2,046
        32% OFF
        32% OFF
        £2,046 £1,397
      • SOF 12:30
        26h 25m
        2 stops
        UTH 19:55
        Sofia - Udon Thani | Fri, Dec 26 | Qatar Airways
        UTH 09:40
        54h 45m
        2 stops
        SOF 11:25
        Udon Thani - Sofia | Tue, Dec 30 | Thai Lion Air
        £1,514 £2,046
        26% OFF
        26% OFF
        £2,046 £1,514
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        UTH 15:00
        6h
        Direct
        SOF 16:00
        Udon Thani - Sofia | Sat, Dec 20 | Normal Airline
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      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
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      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
        Search
        Search
      • SOF 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        Sofia - Udon Thani | Thu, Dec 18 | Normal Airline
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        Search

Displayed flight fares from Sofia to Udon Thani are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Sofia to Udon Thani

The distance between Sofia and Udon Thani is 7,852.39 km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is November.

Cheapest round-trip ticket price£1,232
Off-season for travelNovember
Peak season for travelAugust
Flight distance7,852.39 km
Flight statistics for the Sofia–Udon Thani route are based on aggregated booking data from Trip.com over the past 12 months.

Find the best time to fly from Sofia to Udon Thani

The cheapest time for Sofia to Udon Thani flights: Dec 21 to Dec 28 — one way flight prices from £1,232.

Cheapest flights
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  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
  • 18
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Sofia to Udon Thani, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Sofia to Udon Thani?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Udon Thani 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 Sofia to Udon Thani, you can use various tools on Trip.com:
    · 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 Udon Thani travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sofia to Udon Thani is November, when demand for travel is lower.
  • The time difference between Udon Thani and Sofia is 5h.
  • 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.