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Cheap Flights from New Delhi to Udon Thani

Find the cheapest flight options from New Delhi to Udon Thani over the next three months. Book one-way tickets from JPY 19,480 and round-trip tickets from JPY 39,663.

      • DEL 20:55
        10h 35m
        1 stop
        UTH 09:00
        New Delhi - Udon Thani | Sun, Feb 1 | Thai AirAsia X Co., Ltd
        UTH 12:55
        8h 25m
        1 stop
        DEL 19:50
        Udon Thani - New Delhi | Thu, Feb 5 | Thai Lion Air
        JPY 39,663 JPY 50,111
        21% OFF
        21% OFF
        JPY 50,111 JPY 39,663
      • DEL 20:55
        10h 35m
        1 stop
        UTH 09:00
        New Delhi - Udon Thani | Sat, Feb 7 | Thai AirAsia X Co., Ltd
        UTH 09:40
        11h 40m
        1 stop
        DEL 19:50
        Udon Thani - New Delhi | Tue, Feb 10 | Thai Lion Air
        JPY 39,971 JPY 50,111
        20% OFF
        20% OFF
        JPY 50,111 JPY 39,971
      • DEL 17:10
        13h 30m
        1 stop
        UTH 08:10
        New Delhi - Udon Thani | Sun, Jan 18 | Thai Lion Air
        UTH 09:00
        8h 40m
        1 stop
        DEL 16:10
        Udon Thani - New Delhi | Wed, Jan 21 | Thai AirAsia
        JPY 40,280 JPY 50,111
        20% OFF
        20% OFF
        JPY 50,111 JPY 40,280
      • DEL 20:55
        21h 5m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Sun, Jan 18 | Thai AirAsia X Co., Ltd
        UTH 12:15
        9h 5m
        1 stop
        DEL 19:50
        Udon Thani - New Delhi | Wed, Jan 21 | Thai AirAsia
        JPY 42,128
        16% OFF
        JPY 50,111 JPY 42,128
      • DEL 17:10
        13h 30m
        1 stop
        UTH 08:10
        New Delhi - Udon Thani | Mon, Jan 19 | Thai Lion Air
        UTH 09:00
        8h 40m
        1 stop
        DEL 16:10
        Udon Thani - New Delhi | Fri, Jan 23 | Thai AirAsia
        JPY 42,415
        15% OFF
        JPY 50,111 JPY 42,415
      • DEL 17:10
        13h 30m
        1 stop
        UTH 08:10
        New Delhi - Udon Thani | Sun, Dec 14 | Thai Lion Air
        UTH 09:00
        8h 40m
        1 stop
        DEL 16:10
        Udon Thani - New Delhi | Sun, Dec 21 | Thai AirAsia
        JPY 42,833
        15% OFF
        JPY 50,111 JPY 42,833
      • DEL 20:55
        21h 5m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Sun, Dec 14 | Thai AirAsia X Co., Ltd
        UTH 08:40
        12h 40m
        1 stop
        DEL 19:50
        Udon Thani - New Delhi | Sun, Dec 21 | Thai AirAsia
        JPY 42,921
        14% OFF
        JPY 50,111 JPY 42,921
      • DEL 14:10
        16h 30m
        1 stop
        UTH 08:10
        New Delhi - Udon Thani | Sat, Jan 31 | IndiGo
        UTH 08:40
        11h 30m
        1 stop
        DEL 18:40
        Udon Thani - New Delhi | Sun, Feb 8 | Thai AirAsia
        JPY 43,559
        13% OFF
        JPY 50,111 JPY 43,559
      • DEL 20:55
        20h 45m
        1 stop
        UTH 19:10
        New Delhi - Udon Thani | Thu, Jan 8 | Thai AirAsia X Co., Ltd
        UTH 12:15
        9h 5m
        1 stop
        DEL 19:50
        Udon Thani - New Delhi | Thu, Jan 15 | Thai AirAsia
        JPY 44,175
        12% OFF
        JPY 50,111 JPY 44,175
      • DEL 17:10
        14h 20m
        1 stop
        UTH 09:00
        New Delhi - Udon Thani | Mon, Dec 15 | Thai Lion Air
        UTH 12:55
        28h 45m
        1 stop
        DEL 16:10
        Udon Thani - New Delhi | Sun, Dec 21 | Thai Lion Air
        JPY 45,100
        10% OFF
        JPY 50,111 JPY 45,100
      • DEL 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        New Delhi - Udon Thani | Sat, Dec 13 | Normal Airline
        UTH 15:00
        6h
        Direct
        DEL 16:00
        Udon Thani - New Delhi | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • DEL 17:10
        21h 5m
        1 stop
        UTH 15:45
        New Delhi - Udon Thani | Wed, Jan 21 | Thai Lion Air
        JPY 19,480 JPY 24,065
        19% OFF
        19% OFF
        JPY 24,065 JPY 19,480
      • DEL 20:55
        21h 5m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Sat, Jan 17 | Thai AirAsia X Co., Ltd
        JPY 19,480 JPY 24,065
        19% OFF
        19% OFF
        JPY 24,065 JPY 19,480
      • DEL 17:10
        12h 25m
        1 stop
        UTH 07:05
        New Delhi - Udon Thani | Mon, Jan 12 | Thai Lion Air
        JPY 19,546 JPY 24,065
        19% OFF
        19% OFF
        JPY 24,065 JPY 19,546
      • DEL 20:55
        21h 5m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Wed, Jan 7 | Thai AirAsia X Co., Ltd
        JPY 19,744
        18% OFF
        JPY 24,065 JPY 19,744
      • DEL 17:10
        26h 25m
        1 stop
        UTH 21:05
        New Delhi - Udon Thani | Wed, Dec 31 | Thai Lion Air
        JPY 20,338
        15% OFF
        JPY 24,065 JPY 20,338
      • DEL 14:10
        18h
        1 stop
        UTH 09:40
        New Delhi - Udon Thani | Tue, Jan 13 | IndiGo
        JPY 20,668
        14% OFF
        JPY 24,065 JPY 20,668
      • DEL 17:10
        24h 50m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Wed, Jan 7 | Thai Lion Air
        JPY 21,373
        11% OFF
        JPY 24,065 JPY 21,373
      • DEL 17:10
        23h 20m
        1 stop
        UTH 18:00
        New Delhi - Udon Thani | Mon, Dec 15 | Thai Lion Air
        JPY 21,461
        11% OFF
        JPY 24,065 JPY 21,461
      • DEL 17:10
        13h 30m
        1 stop
        UTH 08:10
        New Delhi - Udon Thani | Fri, Jan 23 | Thai Lion Air
        JPY 21,461
        11% OFF
        JPY 24,065 JPY 21,461
      • DEL 14:10
        27h 50m
        1 stop
        UTH 19:30
        New Delhi - Udon Thani | Sat, Jan 17 | IndiGo
        JPY 21,659
        10% OFF
        JPY 24,065 JPY 21,659
      • DEL 13:00
        17h 25m
        1 stop
        UTH Invalid Date
        New Delhi - Udon Thani | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from New Delhi 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 New Delhi to Udon Thani

The distance between New Delhi and Udon Thani is 2,899.61km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is October.

Cheapest direct flight priceJPY 19,480
Cheapest return ticket priceJPY 39,663
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,899.61km

Find the best time to fly from New Delhi to Udon Thani

The cheapest time for New Delhi to Udon Thani flights: Feb 8 to Feb 15 — one way flight prices from JPY 19,457.

Cheapest flights
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  • 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 New Delhi to Udon Thani, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from New Delhi (DEL) to Udon Thani (UTH)?

    Based on Trip.com data, Thai Lion Air offers one-way fares as low as JPY 19,480 on Cheapest nonstop routes (e.g. DEL to UTH on Wed, Jan 21), while Thai AirAsia X Co., Ltd offers Cheapest nonstop round-trips from JPY 39,663 departing on Sun, Feb 1 and returning on Thu, Feb 5.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi 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 New Delhi to Udon Thani, 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 Wed, Jan 21, with one-way flights priced at just JPY 19,480.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
    · 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 July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New Delhi to Udon Thani is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from New Delhi to Udon Thani on December 14, 2025 with Thai Lion Air, with prices starting at JPY 42,832.
  • The time difference between Udon Thani and New Delhi 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.

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