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Low Price Flights from Hanoi to Ubon Ratchathani

Explore the cheapest flights from Hanoi to Ubon Ratchathani in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at AU$ 110, and round-trip tickets start at AU$ 260.

      • HAN 09:15
        7h 15m
        1 stop
        UBP 16:30
        Hanoi - Ubon Ratchathani | Fri, Jan 23 | Thai AirAsia
        UBP 17:00
        18h 50m
        1 stop
        HAN 11:50
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 260 AU$ 455
        43% OFF
        43% OFF
        AU$ 455 AU$ 260
      • HAN 09:15
        7h 15m
        1 stop
        UBP 16:30
        Hanoi - Ubon Ratchathani | Sat, Jan 24 | Thai AirAsia
        UBP 10:10
        10h 5m
        1 stop
        HAN 20:15
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 260 AU$ 455
        43% OFF
        43% OFF
        AU$ 455 AU$ 260
      • HAN 09:15
        6h 40m
        1 stop
        UBP 15:55
        Hanoi - Ubon Ratchathani | Thu, Dec 18 | Thai AirAsia
        UBP 09:20
        10h 55m
        1 stop
        HAN 20:15
        Ubon Ratchathani - Hanoi | Sun, Dec 21 | Thai Lion Air
        AU$ 337 AU$ 455
        26% OFF
        26% OFF
        AU$ 455 AU$ 337
      • HAN 09:15
        7h 15m
        1 stop
        UBP 16:30
        Hanoi - Ubon Ratchathani | Thu, Dec 11 | Thai AirAsia
        UBP 10:10
        10h 5m
        1 stop
        HAN 20:15
        Ubon Ratchathani - Hanoi | Mon, Dec 15 | Thai AirAsia
        AU$ 343
        25% OFF
        AU$ 455 AU$ 343
      • HAN 09:15
        11h
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Sat, Jan 24 | Vietnam Airlines
        UBP 10:10
        13h 55m
        1 stop
        HAN 00:05
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 347
        24% OFF
        AU$ 455 AU$ 347
      • HAN 09:15
        11h
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Fri, Jan 23 | Vietnam Airlines
        UBP 10:10
        13h 55m
        1 stop
        HAN 00:05
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 348
        24% OFF
        AU$ 455 AU$ 348
      • HAN 12:15
        5h 10m
        1 stop
        UBP 17:25
        Hanoi - Ubon Ratchathani | Fri, Jan 23 | VietJet Air
        UBP 17:55
        26h 30m
        1 stop
        HAN 20:25
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai Airways
        AU$ 402
        12% OFF
        AU$ 455 AU$ 402
      • HAN 10:35
        9h 40m
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Fri, Jan 23 | Thai Airways
        UBP 10:10
        13h 55m
        1 stop
        HAN 00:05
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 404
        11% OFF
        AU$ 455 AU$ 404
      • HAN 10:35
        9h 40m
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Sat, Jan 24 | Thai Airways
        UBP 10:10
        13h 55m
        1 stop
        HAN 00:05
        Ubon Ratchathani - Hanoi | Sun, Jan 25 | Thai AirAsia
        AU$ 404
        11% OFF
        AU$ 455 AU$ 404
      • HAN 10:35
        9h 40m
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Thu, Dec 11 | Thai Airways
        UBP 10:10
        9h 10m
        1 stop
        HAN 19:20
        Ubon Ratchathani - Hanoi | Mon, Dec 15 | Thai AirAsia
        AU$ 410
        10% OFF
        AU$ 455 AU$ 410
      • HAN 13:00
        17h 25m
        1 stop
        UBP Invalid Date
        Hanoi - Ubon Ratchathani | Sat, Dec 13 | Normal Airline
        UBP 15:00
        6h
        Direct
        HAN 16:00
        Ubon Ratchathani - Hanoi | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • HAN 20:55
        19h 20m
        1 stop
        UBP 16:15
        Hanoi - Ubon Ratchathani | Mon, Jan 5 | Thai AirAsia
        AU$ 110 AU$ 152
        27% OFF
        27% OFF
        AU$ 152 AU$ 110
      • HAN 15:50
        24h 25m
        1 stop
        UBP 16:15
        Hanoi - Ubon Ratchathani | Tue, Jan 6 | VietJet Air
        AU$ 116 AU$ 152
        23% OFF
        23% OFF
        AU$ 152 AU$ 116
      • HAN 09:15
        7h
        1 stop
        UBP 16:15
        Hanoi - Ubon Ratchathani | Tue, Jan 6 | Thai AirAsia
        AU$ 121 AU$ 152
        21% OFF
        21% OFF
        AU$ 152 AU$ 121
      • HAN 09:15
        24h 25m
        1 stop
        UBP 09:40
        Hanoi - Ubon Ratchathani | Mon, Jan 26 | Thai AirAsia
        AU$ 127
        16% OFF
        AU$ 152 AU$ 127
      • HAN 09:15
        23h 25m
        1 stop
        UBP 08:40
        Hanoi - Ubon Ratchathani | Sun, Jan 11 | Thai AirAsia
        AU$ 128
        16% OFF
        AU$ 152 AU$ 128
      • HAN 20:50
        19h 5m
        1 stop
        UBP 15:55
        Hanoi - Ubon Ratchathani | Sat, Jan 17 | Thai AirAsia
        AU$ 133
        12% OFF
        AU$ 152 AU$ 133
      • HAN 09:15
        6h 40m
        1 stop
        UBP 15:55
        Hanoi - Ubon Ratchathani | Thu, Jan 8 | Thai AirAsia
        AU$ 133
        12% OFF
        AU$ 152 AU$ 133
      • HAN 20:50
        23h 25m
        1 stop
        UBP 20:15
        Hanoi - Ubon Ratchathani | Sat, Jan 24 | Thai AirAsia
        AU$ 135
        11% OFF
        AU$ 152 AU$ 135
      • HAN 09:15
        7h 15m
        1 stop
        UBP 16:30
        Hanoi - Ubon Ratchathani | Fri, Jan 16 | Thai AirAsia
        AU$ 136
        10% OFF
        AU$ 152 AU$ 136
      • HAN 15:50
        16h 50m
        1 stop
        UBP 08:40
        Hanoi - Ubon Ratchathani | Sun, Jan 11 | VietJet Air
        AU$ 137
        10% OFF
        AU$ 152 AU$ 137
      • HAN 13:00
        17h 25m
        1 stop
        UBP Invalid Date
        Hanoi - Ubon Ratchathani | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Hanoi to Ubon Ratchathani Flight Details

The distance between Hanoi and Ubon Ratchathani is approximately 671.13km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is September.

Cheapest one-way flight priceAU$ 110
Cheapest return ticket priceAU$ 260
Off-season for travelSeptember
Peak season for travelJuly
Flight distance671.13km

Best Time to Book Flights from Hanoi to Ubon Ratchathani

The cheapest flights from Hanoi to Ubon Ratchathani are available between Jan 4 and Jan 11, with one way flights starting from AU$ 110.

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 Hanoi to Ubon Ratchathani, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Hanoi (HAN) to Ubon Ratchathani (UBP)?

    Based on Trip.com data, Thai AirAsia offers one-way fares as low as AU$ 110 on Cheapest nonstop routes (e.g. HAN to UBP on Mon, Jan 5), while Thai AirAsia offers Cheapest nonstop round-trips from AU$ 260 departing on Fri, Jan 23 and returning on Sun, Jan 25.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hanoi 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 Hanoi 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 5, with one-way flights priced at just AU$ 110.
    · 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 AirAsia.
    · 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 Hanoi to Ubon Ratchathani is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Hanoi to Ubon Ratchathani on December 18, 2025 with Thai AirAsia, with prices starting at AU$ 336.
  • The time difference between Ubon Ratchathani and Hanoi is 0h.
  • 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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