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Flights from Bangkok to Xi'an

Airlines Flying from Bangkok to Xi'an

Choose from 5 carriers that fly from Bangkok to Xi'an, including Spring Airlines, Thai AirAsia, and Loong Air. Enjoy the cheapest tickets on this route with Spring Airlines.
Spring Airlines logo Spring Airlines Thai AirAsia logo Thai AirAsia Loong Air logo Loong Air Thai Lion Air logo Thai Lion Air China Eastern Airlines logo China Eastern Airlines

Find direct flights from Bangkok to Xi'an within the next three months. Book one-way flights from £52 or return tickets from £94.

      • Cheapest nonstop
        BKK 15:00
        3h 40m
        Direct
        XIY 19:40
        Bangkok - Xi'an | Tue, Dec 9 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Dec 15 | Thai Lion Air
        £94 £117
        20% OFF
        20% OFF
        £117 £94
      • BKK 15:00
        3h 40m
        Direct
        XIY 19:40
        Bangkok - Xi'an | Thu, Dec 11 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Dec 15 | Thai Lion Air
        £94 £117
        20% OFF
        20% OFF
        £117 £94
      • BKK 14:05
        4h 10m
        Direct
        XIY 19:15
        Bangkok - Xi'an | Wed, Dec 10 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Dec 15 | Thai Lion Air
        £94 £117
        20% OFF
        20% OFF
        £117 £94
      • BKK 14:05
        3h 55m
        Direct
        XIY 19:00
        Bangkok - Xi'an | Fri, Dec 12 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Dec 15 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 15:00
        3h 40m
        Direct
        XIY 19:40
        Bangkok - Xi'an | Tue, Nov 25 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Sat, Nov 29 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 14:05
        3h 55m
        Direct
        XIY 19:00
        Bangkok - Xi'an | Mon, Nov 24 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Sat, Nov 29 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 14:05
        3h 55m
        Direct
        XIY 19:00
        Bangkok - Xi'an | Mon, Jan 5 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Jan 12 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 14:05
        4h 10m
        Direct
        XIY 19:15
        Bangkok - Xi'an | Wed, Jan 7 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Jan 12 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 15:00
        3h 40m
        Direct
        XIY 19:40
        Bangkok - Xi'an | Tue, Jan 6 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Thu, Jan 8 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 15:00
        3h 40m
        Direct
        XIY 19:40
        Bangkok - Xi'an | Thu, Jan 8 | Spring Airlines
        XIY 01:35
        4h 5m
        Direct
        DMK 04:40
        Xi'an - Bangkok | Mon, Jan 12 | Thai Lion Air
        £94
        20% OFF
        £117 £94
      • BKK 13:00
        17h 25m
        1 stop
        SIA Invalid Date
        Bangkok - Xi'an | Sat, Nov 15 | Normal Airline
        SIA 15:00
        6h
        Direct
        BKK 16:00
        Xi'an - Bangkok | Mon, Nov 17 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Bangkok to Xi'an

The distance between Bangkok and Xi'an is about 2,431.95km. It takes around 3 hours 42 minutes on average to fly from Bangkok to Xi'an. The most popular month to Xi'an is August. The off-season for travel is October.

Cheapest one-way flight price£52
Cheapest return ticket price£94
Off-season travel monthOctober
Peak season for travelAugust
Flight distance2,431.95km
Average flight time3 hours 42 minutes
Popular airlineSpring Airlines

Find the best time to fly from Bangkok to Xi'an

The cheapest time for Bangkok to Xi'an flights: Nov 23 to Nov 30 — one way flight prices from £51.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • Which airlines offer direct flights from Bangkok to Xi'an?

    At the moment, you can catch a direct flight from Bangkok to Xi'an with the following airlines, including: Spring Airlines Thai AirAsia Loong Air Thai Lion Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 3 hours 42 minutes to fly from Bangkok (BKK) to Xi'an (SIA).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Xi'an 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.
  • Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from Bangkok to Xi'an. You can check the weekly schedule for popular airlines on this route below: Spring Airlines: S/M/T/W/T/F/S -- 9C6294 (14:23) Thai AirAsia: S/M/T/W/T/F/S -- FD588 (11:16) Thai Lion Air: S/-/T/-/T/F/S -- SL950 (20:12)
  • The cheapest months to fly from Bangkok to Xi'an is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Bangkok to Xi'an on November 25, 2025 with Spring Airlines, with prices starting at £43.
  • You can land at any one of the following hubs in Xi'an, with Suvarnabhumi Airport to Xi'an Xianyang International Airport (BKK-XIY) is by far the most common option on this route: Xi'an Xianyang International Airport (XIY).
  • The time difference between Xi'an and Bangkok is 1h.
  • Tickets can only be changed or cancelled 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.

More Flight Itineraries