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Hat Yai International Airport to Udonthani Airport flight

Explore the cheapest one-way and round-trip flights from Hat Yai International Airport to Udonthani Airport over the next 90 days, with one-way fares from € 51 and round-trip from € 106. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        HDY 13:30
        2h 10m
        Direct
        UTH 15:40
        Hat Yai - Udon Thani | Sun, Oct 18 | Thai Lion Air
        UTH 16:30
        2h 20m
        Direct
        HDY 18:50
        Udon Thani - Hat Yai | Wed, Oct 21 | Thai Lion Air
        € 187 € 235
        20% off
        20% off
        € 235 € 187
      • HDY 13:30
        2h 10m
        Direct
        UTH 15:40
        Hat Yai - Udon Thani | Fri, Oct 30 | Thai Lion Air
        UTH 16:25
        2h 10m
        Direct
        HDY 18:35
        Udon Thani - Hat Yai | Fri, Nov 6 | Thai Lion Air
        € 188 € 235
        20% off
        20% off
        € 235 € 188
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Wed, Sep 23 | Thai Vietjet Air
        UTH 11:55
        5h 35m
        1 stop
        HDY 17:30
        Udon Thani - Hat Yai | Tue, Sep 29 | Thai Vietjet Air
        € 106 € 235
        55% off
        55% off
        € 235 € 106
      • HDY 21:50
        11h 50m
        1 stop
        UTH 09:40
        Hat Yai - Udon Thani | Tue, Nov 17 | Thai Vietjet Air
        UTH 18:30
        14h 10m
        1 stop
        HDY 08:40
        Udon Thani - Hat Yai | Tue, Nov 24 | Thai Vietjet Air
        € 113
        52% off
        € 235 € 113
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Sat, Sep 26 | Thai Vietjet Air
        UTH 14:55
        6h 20m
        1 stop
        HDY 21:15
        Udon Thani - Hat Yai | Fri, Oct 2 | Thai Vietjet Air
        € 116
        51% off
        € 235 € 116
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Sun, Sep 27 | Thai Vietjet Air
        UTH 10:15
        11h
        1 stop
        HDY 21:15
        Udon Thani - Hat Yai | Sat, Oct 3 | Thai Vietjet Air
        € 116
        51% off
        € 235 € 116
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Fri, Sep 25 | Thai Vietjet Air
        UTH 11:55
        9h 20m
        1 stop
        HDY 21:15
        Udon Thani - Hat Yai | Thu, Oct 1 | Thai Vietjet Air
        € 116
        51% off
        € 235 € 116
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Tue, Sep 29 | Thai Vietjet Air
        UTH 11:55
        5h 35m
        1 stop
        HDY 17:30
        Udon Thani - Hat Yai | Mon, Oct 5 | Thai Vietjet Air
        € 116
        51% off
        € 235 € 116
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Wed, Sep 30 | Thai Vietjet Air
        UTH 14:55
        6h 20m
        1 stop
        HDY 21:15
        Udon Thani - Hat Yai | Tue, Oct 6 | Thai Vietjet Air
        € 116
        51% off
        € 235 € 116
      • HDY 13:05
        4h 55m
        1 stop
        UTH 18:00
        Hat Yai - Udon Thani | Thu, Nov 12 | Thai Vietjet Air
        UTH 09:35
        4h 10m
        1 stop
        HDY 13:45
        Udon Thani - Hat Yai | Sun, Nov 15 | Thai Lion Air
        € 118
        50% off
        € 235 € 118
      • HDY 21:50
        11h 50m
        1 stop
        UTH 09:40
        Hat Yai - Udon Thani | Thu, Oct 29 | Thai Vietjet Air
        UTH 17:30
        4h 10m
        1 stop
        HDY 21:40
        Udon Thani - Hat Yai | Thu, Nov 5 | Thai AirAsia
        € 120
        49% off
        € 235 € 120
      • HDY 21:50
        13h 35m
        1 stop
        UTH 11:25
        Hat Yai - Udon Thani | Wed, Oct 28 | Thai Vietjet Air
        UTH 10:10
        11h 5m
        1 stop
        HDY 21:15
        Udon Thani - Hat Yai | Wed, Nov 4 | Thai Vietjet Air
        € 121
        49% off
        € 235 € 121
      • HDY 10:00
        9h 10m
        1 stop
        UTH 19:10
        Hat Yai - Udon Thani | Thu, Nov 12 | Thai AirAsia
        UTH 10:10
        7h 20m
        1 stop
        HDY 17:30
        Udon Thani - Hat Yai | Tue, Nov 17 | Thai Vietjet Air
        € 121
        49% off
        € 235 € 121
      • HDY 20:30
        12h 30m
        1 stop
        UTH 09:00
        Hat Yai - Udon Thani | Wed, Sep 23 | Thai Lion Air
        UTH 11:55
        5h 35m
        1 stop
        HDY 17:30
        Udon Thani - Hat Yai | Tue, Sep 29 | Thai Vietjet Air
        € 122
        48% off
        € 235 € 122
      • HDY 13:00
        17h 25m
        1 stop
        UTH 14:00
        Hat Yai - Udon Thani | Thu, Sep 24 | Normal Airline
        UTH 15:00
        6h
        Direct
        HDY 16:00
        Udon Thani - Hat Yai | Sat, Sep 26 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        HDY 13:30
        2h 10m
        Direct
        UTH 15:40
        Hat Yai - Udon Thani | Sun, Sep 27 | Thai Lion Air
        € 96 € 122
        21% off
        21% off
        € 122 € 96
      • HDY 13:35
        2h
        Direct
        UTH 15:35
        Hat Yai - Udon Thani | Tue, Nov 10 | Thai Lion Air
        € 97 € 122
        20% off
        20% off
        € 122 € 97
      • HDY 21:50
        11h 55m
        1 stop
        UTH 09:45
        Hat Yai - Udon Thani | Wed, Oct 7 | Thai Vietjet Air
        € 51 € 122
        57% off
        57% off
        € 122 € 51
      • HDY 21:50
        11h 55m
        1 stop
        UTH 09:45
        Hat Yai - Udon Thani | Thu, Oct 8 | Thai Vietjet Air
        € 57
        53% off
        € 122 € 57
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Thu, Oct 15 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 22:10
        21h
        1 stop
        UTH 19:10
        Hat Yai - Udon Thani | Sun, Nov 15 | Thai AirAsia
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Fri, Oct 9 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Mon, Sep 28 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Mon, Oct 5 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 09:05
        5h 20m
        1 stop
        UTH 14:25
        Hat Yai - Udon Thani | Tue, Sep 29 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Mon, Oct 12 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Sat, Oct 10 | Thai Vietjet Air
        € 64
        48% off
        € 122 € 64
      • HDY 21:50
        11h 55m
        1 stop
        UTH 09:45
        Hat Yai - Udon Thani | Fri, Oct 16 | Thai Vietjet Air
        € 65
        47% off
        € 122 € 65
      • HDY 21:50
        13h 30m
        1 stop
        UTH 11:20
        Hat Yai - Udon Thani | Wed, Oct 14 | Thai Vietjet Air
        € 65
        47% off
        € 122 € 65
      • HDY 13:00
        17h 25m
        1 stop
        UTH 14:00
        Hat Yai - Udon Thani | Thu, Sep 24 | Normal Airline
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        Find more flights

Flight fares from Hat Yai International Airport to Udonthani Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Hat Yai International Airport to Udonthani Airport

What is the cheapest month to fly from Hat Yai International Airport to Udonthani Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Hat Yai International Airport to Udonthani Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Hat Yai International Airport to Udonthani Airport, the best time to buy is in November, with an average price of € 47. You’ll want to avoid July, when the average price can reach as high as € 93.

€ 93
€ 70
€ 47
€ 24
    Cheapest
  • € 53
    Sep
  • € 60
    Oct
  • € 47
    Nov
  • € 69
    Dec
  • € 65
    Jan
  • € 63
    Feb
  • € 64
    Mar
  • € 76
    Apr
  • € 85
    May
  • € 92
    Jun
  • € 93
    Jul
  • € 92
    Aug

What’s the cheapest month to fly round-trip from Hat Yai International Airport to Udonthani Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Hat Yai International Airport to Udonthani Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, September is typically the cheapest month to find flights from Hat Yai International Airport to Udonthani Airport, with an average price of € 92. In contrast, August is usually the most expensive month, with average fares reaching € 211.

€ 211
€ 152
€ 92
€ 33
  • € 92
    Sep
  • € 127
    Oct
  • € 94
    Nov
  • € 168
    Dec
  • € 165
    Jan
  • € 117
    Feb
  • € 158
    Mar
  • € 198
    Apr
  • € 146
    May
  • € 199
    Jun
  • € 206
    Jul
  • € 211
    Aug

What is the cheapest day of the week to fly from Hat Yai International Airport to Udonthani Airport?

The data is based on the past 12 months and shows the average ticket prices from Hat Yai International Airport to Udonthani Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Hat Yai International Airport to Udonthani Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€ 93
€ 88
€ 82
€ 77
    Cheapest
  • € 89
    Mon
  • € 91
    Tue
  • € 85
    Wed
  • € 83
    Thu
  • € 93
    Fri
  • € 91
    Sat
  • € 82
    Sun

Which airline offers the cheapest flights from Hat Yai International Airport to Udonthani Airport?

The cheapest airline flying from Hat Yai International Airport to Udonthani Airport is Thai Vietjet Air (from € 42) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet Air
From € 42
Thai AirAsia
From € 64
Thai Lion Air
From € 65
Nokair Airline
From € 68
Thai Airways
From € 69
Bangkok Airways
From € 96
Hahn Air
From € 141

Find more flights and airlines

What is the flight schedule from Hat Yai International Airport to Udonthani Airport?

Check the schedule for flights from Hat Yai to Udon Thani and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. VZ321

    Hat Yai International Airport

    09:05

    HDY

    1h 30m

    Direct

    10:35

    BKK

    S M T W T F S
    Search

  2. VZ204

    Suvarnabhumi Airport

    13:10

    BKK

    1h 15m

    Direct

    14:25

    UTH

    S M T W T F S

  3. FD3109

    Hat Yai International Airport

    16:15

    HDY

    1h 35m

    Direct

    17:50

    DMK

    S M T W T F S
    Search

  4. FD3356

    Don Mueang International Airport

    17:40

    DMK

    1h 10m

    Direct

    18:50

    UTH

    S M T W T F S

  5. SL725

    Hat Yai International Airport

    22:00

    HDY

    1h 25m

    Direct

    23:25

    DMK

    S - - - - F S
    Search

  6. SL604

    Don Mueang International Airport

    09:50

    DMK

    1h

    Direct

    10:50

    UTH

    S M T W T F S

  7. VZ321

    Hat Yai International Airport

    09:05

    HDY

    1h 30m

    Direct

    10:35

    BKK

    S M T W T F S
    Search

  8. VZ202

    Suvarnabhumi Airport

    16:00

    BKK

    1h 15m

    Direct

    17:15

    UTH

    S M T W T F S

  9. FD3113

    Hat Yai International Airport

    22:15

    HDY

    1h 30m

    Direct

    23:45

    DMK

    S M T W T F S
    Search

  10. FD3362

    Don Mueang International Airport

    15:00

    DMK

    1h 10m

    Direct

    16:10

    UTH

    S M T W T F S

  11. VZ329

    Hat Yai International Airport

    21:50

    HDY

    1h 30m

    Direct

    23:20

    BKK

    S M T W T F S
    Search

  12. VZ200

    Suvarnabhumi Airport

    08:30

    BKK

    1h 15m

    Direct

    09:45

    UTH

    S M T W T F S

  13. VZ329

    Hat Yai International Airport

    21:50

    HDY

    1h 30m

    Direct

    23:20

    BKK

    S M T W T F S
    Search

  14. VZ206

    Suvarnabhumi Airport

    10:15

    BKK

    1h 10m

    Direct

    11:25

    UTH

    S M T W T F S

  15. VZ329

    Hat Yai International Airport

    21:50

    HDY

    1h 30m

    Direct

    23:20

    BKK

    S M T W T F S
    Search

  16. VZ204

    Suvarnabhumi Airport

    13:10

    BKK

    1h 15m

    Direct

    14:25

    UTH

    S M T W T F S

  17. VZ325

    Hat Yai International Airport

    13:05

    HDY

    1h 30m

    Direct

    14:35

    BKK

    S M T W T F S
    Search

  18. VZ200

    Suvarnabhumi Airport

    08:30

    BKK

    1h 15m

    Direct

    09:45

    UTH

    S M T W T F S

  19. FD3105

    Hat Yai International Airport

    20:25

    HDY

    1h 30m

    Direct

    21:55

    DMK

    S M T W T F S
    Search

  20. SL600

    Don Mueang International Airport

    06:20

    DMK

    1h 5m

    Direct

    07:25

    UTH

    S - T W T F S
Find more flights and airlines

About Hat Yai International Airport and Udonthani Airport

Learn about Hat Yai International Airport (HDY) and Udonthani Airport (UTH) — including location, terminals, transportation, and travel tips.

Flight distance1,191.69km
Cheapest one-way ticket price€ 51
Cheapest return ticket price€ 106

FAQs for Hat Yai International Airport to Udonthani Airport Flights

  • How many daily flights are there from Hat Yai International Airport (HDY) to Udonthani Airport (UTH)?

    There are around 1 daily flights from Hat Yai International Airport (HDY) to Udonthani Airport (UTH).
  • The earliest flight from Hat Yai International Airport to Udonthani Airport departs at 13:30, and the last departs at 13:30, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hat Yai International Airport (HDY) to Udonthani Airport (UTH) is quite popular. Without considering departure times or holidays, tickets cost around € 121 in October, the most expensive month to book this route.
  • Thai Lion Air is a very popular airline operating an average of 727 flights per month.
  • One-way flights from Hat Yai International Airport to Udonthani Airport currently start from € 51, and round-trip fares start from € 106. The current lowest fare is a Thai Vietjet Air flight departing on Wed, Oct 7; prices may vary depending on availability.
  • Yes. Thai Lion Air operate direct flights from Hat Yai International Airport to Udonthani Airport, with an average flight time of 1 hour 44 minutes, and around 1 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hat Yai International Airport to Udonthani Airport is € 85. Prices may vary depending on the departure date, airline, and availability.
  • Thai Lion Air are the most popular budget airlines flying from Hat Yai International Airport to Udonthani Airport, with one-way fares starting from € 51. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hat Yai International Airport to Udonthani Airport operates around 1 weekly flights, mainly by Thai Lion Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hat Yai International Airport and Udonthani Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.