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Flights from Udon Thani to Ubon Ratchathani

Find the cheapest flight options from Udon Thani to Ubon Ratchathani over the next three months. Book one-way tickets from VND 1,123,089 and round-trip tickets from VND 2,705,113.

      • UTH 09:40
        6h 15m
        1 stop
        UBP 15:55
        Udon Thani - Ubon Ratchathani | Thu, Jan 22 | Thai Lion Air
        UBP 09:20
        10h 35m
        1 stop
        UTH 19:55
        Ubon Ratchathani - Udon Thani | Tue, Jan 27 | Thai Lion Air
        VND 2,705,113 VND 4,078,754
        34% OFF
        34% OFF
        VND 4,078,754 VND 2,705,113
      • UTH 08:40
        7h 50m
        1 stop
        UBP 16:30
        Udon Thani - Ubon Ratchathani | Mon, Jan 26 | Thai AirAsia
        UBP 10:10
        9h 20m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Thu, Jan 29 | Thai AirAsia
        VND 2,764,812 VND 4,078,754
        32% OFF
        32% OFF
        VND 4,078,754 VND 2,764,812
      • UTH 08:40
        7h 50m
        1 stop
        UBP 16:30
        Udon Thani - Ubon Ratchathani | Wed, Jan 28 | Thai AirAsia
        UBP 10:10
        9h 20m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Mon, Feb 2 | Thai AirAsia
        VND 2,776,006 VND 4,078,754
        32% OFF
        32% OFF
        VND 4,078,754 VND 2,776,006
      • UTH 08:40
        7h 50m
        1 stop
        UBP 16:30
        Udon Thani - Ubon Ratchathani | Tue, Jan 27 | Thai AirAsia
        UBP 10:10
        9h 20m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Fri, Jan 30 | Thai AirAsia
        VND 2,779,737
        32% OFF
        VND 4,078,754 VND 2,779,737
      • UTH 08:40
        7h 50m
        1 stop
        UBP 16:30
        Udon Thani - Ubon Ratchathani | Sun, Jan 25 | Thai AirAsia
        UBP 10:10
        9h 20m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Fri, Jan 30 | Thai AirAsia
        VND 2,783,468
        32% OFF
        VND 4,078,754 VND 2,783,468
      • UTH 08:40
        12h 20m
        1 stop
        UBP 21:00
        Udon Thani - Ubon Ratchathani | Wed, Jan 21 | Thai AirAsia
        UBP 10:30
        9h
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Mon, Jan 26 | Nokair
        VND 2,783,468
        32% OFF
        VND 4,078,754 VND 2,783,468
      • UTH 08:40
        12h 20m
        1 stop
        UBP 21:00
        Udon Thani - Ubon Ratchathani | Mon, Jan 19 | Thai AirAsia
        UBP 10:30
        9h
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Mon, Jan 26 | Nokair
        VND 2,790,931
        32% OFF
        VND 4,078,754 VND 2,790,931
      • UTH 08:40
        12h 20m
        1 stop
        UBP 21:00
        Udon Thani - Ubon Ratchathani | Tue, Jan 20 | Thai AirAsia
        UBP 10:30
        9h
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Fri, Jan 23 | Nokair
        VND 2,794,662
        31% OFF
        VND 4,078,754 VND 2,794,662
      • UTH 09:00
        6h 55m
        1 stop
        UBP 15:55
        Udon Thani - Ubon Ratchathani | Fri, Jan 23 | Thai AirAsia
        UBP 09:20
        10h 10m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Fri, Jan 30 | Thai Lion Air
        VND 2,895,404
        28% OFF
        VND 4,078,754 VND 2,895,404
      • UTH 08:40
        11h 35m
        1 stop
        UBP 20:15
        Udon Thani - Ubon Ratchathani | Sun, Jan 11 | Thai AirAsia
        UBP 10:10
        9h 20m
        1 stop
        UTH 19:30
        Ubon Ratchathani - Udon Thani | Wed, Jan 14 | Thai AirAsia
        VND 2,977,490
        27% OFF
        VND 4,078,754 VND 2,977,490
      • UTH 13:00
        17h 25m
        1 stop
        UBP Invalid Date
        Udon Thani - Ubon Ratchathani | Sun, Dec 14 | Normal Airline
        UBP 15:00
        6h
        Direct
        UTH 16:00
        Ubon Ratchathani - Udon Thani | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • UTH 15:25
        23h 40m
        1 stop
        UBP 15:05
        Udon Thani - Ubon Ratchathani | Mon, Jan 26 | Nokair
        VND 1,123,089 VND 2,422,718
        54% OFF
        54% OFF
        VND 2,422,718 VND 1,123,089
      • UTH 21:35
        23h 25m
        1 stop
        UBP 21:00
        Udon Thani - Ubon Ratchathani | Mon, Jan 26 | Thai AirAsia
        VND 1,138,013 VND 2,422,718
        53% OFF
        53% OFF
        VND 2,422,718 VND 1,138,013
      • UTH 18:30
        17h 45m
        1 stop
        UBP 12:15
        Udon Thani - Ubon Ratchathani | Mon, Jan 26 | Thai Vietjet Air
        VND 1,272,336 VND 2,422,718
        47% OFF
        47% OFF
        VND 2,422,718 VND 1,272,336
      • UTH 12:15
        4h 15m
        1 stop
        UBP 16:30
        Udon Thani - Ubon Ratchathani | Thu, Jan 22 | Thai AirAsia
        VND 1,358,154
        44% OFF
        VND 2,422,718 VND 1,358,154
      • UTH 08:40
        25h 20m
        1 stop
        UBP 10:00
        Udon Thani - Ubon Ratchathani | Thu, Jan 15 | Thai AirAsia
        VND 1,410,390
        42% OFF
        VND 2,422,718 VND 1,410,390
      • UTH 08:40
        11h 35m
        1 stop
        UBP 20:15
        Udon Thani - Ubon Ratchathani | Sun, Jan 11 | Thai AirAsia
        VND 1,414,122
        42% OFF
        VND 2,422,718 VND 1,414,122
      • UTH 20:00
        12h 40m
        1 stop
        UBP 08:40
        Udon Thani - Ubon Ratchathani | Mon, Jan 19 | Thai AirAsia
        VND 1,414,122
        42% OFF
        VND 2,422,718 VND 1,414,122
      • UTH 09:40
        23h
        1 stop
        UBP 08:40
        Udon Thani - Ubon Ratchathani | Mon, Jan 19 | Thai Lion Air
        VND 1,470,089
        39% OFF
        VND 2,422,718 VND 1,470,089
      • UTH 20:35
        19h 20m
        1 stop
        UBP 15:55
        Udon Thani - Ubon Ratchathani | Mon, Jan 26 | Thai Lion Air
        VND 1,496,208
        38% OFF
        VND 2,422,718 VND 1,496,208
      • UTH 20:35
        15h 40m
        1 stop
        UBP 12:15
        Udon Thani - Ubon Ratchathani | Wed, Dec 17 | Thai Lion Air
        VND 1,768,585
        27% OFF
        VND 2,422,718 VND 1,768,585
      • UTH 13:00
        17h 25m
        1 stop
        UBP Invalid Date
        Udon Thani - Ubon Ratchathani | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for Udon Thani to Ubon Ratchathani

The distance between Udon Thani and Ubon Ratchathani is 325.14 km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight priceVND 1,123,089
Cheapest round-trip ticket priceVND 2,705,113
Off-season for travelNovember
Peak season for travelJuly
Flight distance325.14 km

Find the best time to fly from Udon Thani to Ubon Ratchathani

The cheapest time for Udon Thani to Ubon Ratchathani flights: Jan 25 to Feb 1 — one way flight prices from VND 1,123,088.

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 Udon Thani to Ubon Ratchathani, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Udon Thani to Ubon Ratchathani (UTH-UBP)?

    Based on Trip.com data, Nokair offers one-way fares as low as VND 1,123,089 on Cheapest nonstop routes (e.g. UTH to UBP on Mon, Jan 26), while Thai Lion Air offers Cheapest nonstop round-trips from VND 2,705,113 departing on Thu, Jan 22 and returning on Tue, Jan 27.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Udon Thani to Ubon Ratchathani 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 Udon Thani to Ubon Ratchathani, 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 Mon, Jan 26, with one-way flights priced at just VND 1,123,089.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Nokair.
    · 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 Ubon Ratchathani travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Udon Thani to Ubon Ratchathani is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Udon Thani to Ubon Ratchathani on December 15, 2025 with Thai AirAsia, with prices starting at VND 3,096,887.
  • The time difference between Ubon Ratchathani and Udon Thani is 0h.
  • 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.