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Singapore Changi Airport to Udonthani Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Udonthani Airport over the next 90 days, with one-way fares from INR 12,201 and round-trip from INR 24,586. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SIN 15:05
      6h 55m
      1 stop
      UTH 21:00
      Singapore - Udon Thani | Wed, Dec 2 | Thai AirAsia
      INR 12,201 INR 15,372
      21% off
      21% off
      INR 15,372 INR 12,201
    • SIN 15:05
      20h 35m
      1 stop
      UTH 10:40
      Singapore - Udon Thani | Sun, Dec 6 | Thai AirAsia
      INR 12,258 INR 15,372
      20% off
      20% off
      INR 15,372 INR 12,258
    • SIN 17:40
      17h
      1 stop
      UTH 09:40
      Singapore - Udon Thani | Thu, Dec 3 | Scoot
      INR 12,670 INR 15,372
      18% off
      18% off
      INR 15,372 INR 12,670
    • SIN 15:05
      6h 55m
      1 stop
      UTH 21:00
      Singapore - Udon Thani | Fri, Dec 4 | Thai AirAsia
      INR 12,713
      17% off
      INR 15,372 INR 12,713
    • SIN 18:15
      24h 20m
      1 stop
      UTH 17:35
      Singapore - Udon Thani | Tue, Nov 24 | Scoot
      INR 12,727
      17% off
      INR 15,372 INR 12,727
    • SIN 17:40
      17h
      1 stop
      UTH 09:40
      Singapore - Udon Thani | Fri, Dec 4 | Scoot
      INR 12,813
      17% off
      INR 15,372 INR 12,813
    • SIN 19:40
      23h 20m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Wed, Dec 2 | Scoot
      INR 12,813
      17% off
      INR 15,372 INR 12,813
    • SIN 21:40
      24h 20m
      1 stop
      UTH 21:00
      Singapore - Udon Thani | Tue, Dec 1 | Thai Lion Air
      INR 12,841
      16% off
      INR 15,372 INR 12,841
    • SIN 21:40
      23h 50m
      1 stop
      UTH 20:30
      Singapore - Udon Thani | Wed, Dec 2 | Thai Lion Air
      INR 12,841
      16% off
      INR 15,372 INR 12,841
    • SIN 13:00
      17h 25m
      1 stop
      UTH 14:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
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    • SIN 15:05
      7h
      1 stop
      UTH 21:05
      Singapore - Udon Thani | Wed, Nov 25 | Thai AirAsia
      UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 30 | Thai AirAsia
      INR 24,586 INR 31,896
      23% off
      23% off
      INR 31,896 INR 24,586
    • SIN 06:40
      12h 20m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Wed, Nov 25 | Scoot
      UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 30 | Thai AirAsia
      INR 24,970 INR 31,896
      22% off
      22% off
      INR 31,896 INR 24,970
    • SIN 15:05
      7h
      1 stop
      UTH 21:05
      Singapore - Udon Thani | Thu, Nov 26 | Thai AirAsia
      UTH 12:00
      7h 10m
      1 stop
      SIN 20:10
      Udon Thani - Singapore | Thu, Dec 3 | Thai AirAsia
      INR 25,155 INR 31,896
      21% off
      21% off
      INR 31,896 INR 25,155
    • SIN 06:40
      13h 35m
      1 stop
      UTH 19:15
      Singapore - Udon Thani | Tue, Nov 24 | Scoot
      UTH 09:35
      24h 45m
      1 stop
      SIN 11:20
      Udon Thani - Singapore | Fri, Nov 27 | Thai Lion Air
      INR 25,654
      20% off
      INR 31,896 INR 25,654
    • SIN 12:20
      9h 10m
      1 stop
      UTH 20:30
      Singapore - Udon Thani | Sun, Nov 1 | Thai Lion Air
      UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Wed, Nov 4 | Thai AirAsia
      INR 25,995
      19% off
      INR 31,896 INR 25,995
    • SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 16 | Thai AirAsia
      INR 26,251
      18% off
      INR 31,896 INR 26,251
    • SIN 15:05
      5h 10m
      1 stop
      UTH 19:15
      Singapore - Udon Thani | Tue, Nov 24 | Thai AirAsia
      UTH 19:35
      13h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Tue, Dec 1 | Thai AirAsia
      INR 26,565
      17% off
      INR 31,896 INR 26,565
    • SIN 11:15
      7h 20m
      1 stop
      UTH 17:35
      Singapore - Udon Thani | Thu, Nov 26 | Scoot
      UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 30 | Thai AirAsia
      INR 26,607
      17% off
      INR 31,896 INR 26,607
    • SIN 12:00
      6h 35m
      1 stop
      UTH 17:35
      Singapore - Udon Thani | Mon, Nov 23 | Scoot
      UTH 19:35
      13h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Wed, Nov 25 | Thai AirAsia
      INR 26,607
      17% off
      INR 31,896 INR 26,607
    • SIN 13:00
      17h 25m
      1 stop
      UTH 14:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
      UTH 15:00
      6h
      Direct
      SIN 16:00
      Udon Thani - Singapore | Fri, Oct 30 | Normal Airline
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    • SIN 15:05
      5h 5m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Tue, Jan 12 | Thai AirAsia
      INR 14,108 INR 34,710
      59% off
      59% off
      INR 34,710 INR 14,108
    • SIN 15:05
      6h 25m
      1 stop
      UTH 20:30
      Singapore - Udon Thani | Mon, Nov 30 | Thai AirAsia
      INR 14,535 INR 34,710
      57% off
      57% off
      INR 34,710 INR 14,535
    • SIN 15:05
      7h
      1 stop
      UTH 21:05
      Singapore - Udon Thani | Sat, Nov 28 | Thai AirAsia
      INR 15,489 INR 34,710
      55% off
      55% off
      INR 34,710 INR 15,489
    • SIN 11:00
      7h
      1 stop
      UTH 17:00
      Singapore - Udon Thani | Tue, Nov 3 | Thai AirAsia
      INR 16,642
      52% off
      INR 34,710 INR 16,642
    • SIN 15:05
      7h
      1 stop
      UTH 21:05
      Singapore - Udon Thani | Sun, Dec 6 | Thai AirAsia
      INR 16,656
      52% off
      INR 34,710 INR 16,656
    • SIN 15:05
      5h 5m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Tue, Dec 8 | Thai AirAsia
      INR 16,955
      51% off
      INR 34,710 INR 16,955
    • SIN 15:00
      5h 10m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Wed, Oct 28 | Thai AirAsia
      INR 18,479
      47% off
      INR 34,710 INR 18,479
    • SIN 15:05
      6h 55m
      1 stop
      UTH 21:00
      Singapore - Udon Thani | Sat, Oct 31 | Thai AirAsia
      INR 19,091
      45% off
      INR 34,710 INR 19,091
    • SIN 15:00
      5h 10m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Thu, Nov 26 | Thai AirAsia
      INR 19,276
      44% off
      INR 34,710 INR 19,276
    • SIN 13:00
      17h 25m
      1 stop
      UTH 14:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
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    • SIN 15:00
      5h 10m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Wed, Oct 28 | Thai AirAsia
      INR 18,479 INR 22,728
      19% off
      19% off
      INR 22,728 INR 18,479
    • SIN 15:05
      6h 55m
      1 stop
      UTH 21:00
      Singapore - Udon Thani | Sat, Oct 31 | Thai AirAsia
      INR 19,091 INR 22,728
      16% off
      16% off
      INR 22,728 INR 19,091
    • SIN 13:00
      17h 25m
      1 stop
      UTH 14:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
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    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Thu, Nov 12 | Thai Airways
      INR 24,500 INR 44,030
      44% off
      44% off
      INR 44,030 INR 24,500
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Mon, Nov 2 | Thai Airways
      INR 24,500 INR 44,030
      44% off
      44% off
      INR 44,030 INR 24,500
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Tue, Nov 10 | Thai Airways
      INR 24,500 INR 44,030
      44% off
      44% off
      INR 44,030 INR 24,500
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Wed, Nov 11 | Thai Airways
      INR 24,500
      44% off
      INR 44,030 INR 24,500
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Sun, Nov 22 | Thai Airways
      INR 25,568
      42% off
      INR 44,030 INR 25,568
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Sun, Dec 27 | Thai Airways
      INR 25,654
      42% off
      INR 44,030 INR 25,654
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Wed, Nov 4 | Thai Airways
      INR 26,536
      40% off
      INR 44,030 INR 26,536
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Fri, Oct 30 | Thai Airways
      INR 26,892
      39% off
      INR 44,030 INR 26,892
    • SIN 15:55
      4h 35m
      1 stop
      UTH 19:30
      Singapore - Udon Thani | Tue, Oct 27 | Thai Airways
      INR 26,906
      39% off
      INR 44,030 INR 26,906
    • SIN 13:00
      17h 25m
      1 stop
      UTH 14:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Singapore Changi Airport to Udonthani Airport

Which month has the cheapest one-way flights from Singapore Changi Airport to Udonthani Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Singapore Changi Airport to Udonthani Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Udonthani Airport are usually in March, with an average price of INR 21,206. November sees the highest fares, around INR 36,395.

INR 36,395
INR 28,801
INR 21,206
INR 13,612
    Cheapest
  • INR 30,010
    Oct
  • INR 36,395
    Nov
  • INR 35,189
    Dec
  • INR 21,806
    Jan
  • INR 27,606
    Feb
  • INR 21,206
    Mar
  • INR 28,763
    Apr
  • INR 27,729
    May
  • INR 27,369
    Jun
  • INR 25,992
    Jul
  • INR 22,600
    Aug
  • INR 24,193
    Sep

Which day of the week has the cheapest flights from Singapore Changi Airport to Udonthani Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Singapore Changi Airport to Udonthani Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Singapore Changi Airport to Udonthani Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

INR 31,616
INR 26,755
INR 21,894
INR 17,033
  • INR 26,527
    Mon
  • INR 21,894
    Tue
  • INR 24,136
    Wed
  • INR 24,542
    Thu
  • INR 31,616
    Fri
  • INR 28,175
    Sat
  • INR 23,200
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to Udonthani Airport?

The cheapest airline flying from Singapore Changi Airport to Udonthani Airport is Thai Lion Air (from INR 12,201) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Lion Air
From INR 12,201
Scoot
From INR 12,428
Thai AirAsia
From INR 12,742
Singapore Airlines
From INR 21,895
Thai Airways
From INR 22,194
Emirates
From INR 26,308
Bangkok Airways
From INR 32,700

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to Udonthani Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR644

    Singapore Changi Airport

    11:15

    SIN

    2h 5m

    Direct

    12:20

    HKT

    S - T W T F S
    Search

  2. FD3170

    Phuket International Airport

    15:45

    HKT

    1h 50m

    Direct

    17:35

    UTH

    S M - W - F -

  3. SL101

    Singapore Changi Airport

    12:55

    SIN

    2h 20m

    Direct

    14:15

    DMK

    - - - - - - S
    Search

  4. FD3350

    Don Mueang International Airport

    18:45

    DMK

    1h 10m

    Direct

    19:55

    UTH

    S M T W T F S

  5. TR658

    Singapore Changi Airport

    07:30

    SIN

    1h 50m

    Direct

    08:20

    HKT

    S M T W T F S
    Search

  6. FD3170

    Phuket International Airport

    15:45

    HKT

    1h 50m

    Direct

    17:35

    UTH

    S M - W - F -

  7. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  8. SL600

    Don Mueang International Airport

    06:20

    DMK

    1h 5m

    Direct

    07:25

    UTH

    S M T W T F S

  9. TR610

    Singapore Changi Airport

    14:15

    SIN

    2h 35m

    Direct

    15:50

    BKK

    S M T W T F S
    Search

  10. DD300

    Don Mueang International Airport

    06:00

    DMK

    1h 5m

    Direct

    07:05

    UTH

    S M - W T F S

  11. TR636

    Singapore Changi Airport

    17:40

    SIN

    2h 35m

    Direct

    19:15

    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. FD356

    Singapore Changi Airport

    15:30

    SIN

    2h 40m

    Direct

    17:10

    DMK

    S M T W T F S
    Search

  14. FD3362

    Don Mueang International Airport

    06:55

    DMK

    1h 20m

    Direct

    08:15

    UTH

    S M T W T F S

  15. FD356

    Singapore Changi Airport

    15:30

    SIN

    2h 40m

    Direct

    17:10

    DMK

    S M T W T F S
    Search

  16. SL600

    Don Mueang International Airport

    06:20

    DMK

    1h 5m

    Direct

    07:25

    UTH

    S M T W T F S

  17. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  18. FD3352

    Don Mueang International Airport

    15:25

    DMK

    1h 10m

    Direct

    16:35

    UTH

    S M T W T F S

  19. TR652

    Singapore Changi Airport

    18:50

    SIN

    2h

    Direct

    19:50

    HKT

    S M T W T F S
    Search

  20. FD3170

    Phuket International Airport

    15:45

    HKT

    1h 50m

    Direct

    17:35

    UTH

    S M - W - F -
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About Singapore Changi Airport and Udonthani Airport

Learn about Singapore Changi Airport (SIN) and Udonthani Airport (UTH) — including location, terminals, transportation, and travel tips.

Flight distance 1,788.9km
Cheapest one-way ticket price INR 12,201
Cheapest return ticket price INR 24,586

FAQs for Singapore Changi Airport to Udonthani Airport Flights

  • What are the cheapest flights from Singapore Changi Airport to Udonthani Airport?

    One-way flights from Singapore Changi Airport to Udonthani Airport currently start from INR 12,201, and round-trip fares start from INR 24,586. The current lowest fare is a Thai AirAsia flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to Udonthani Airport is INR 25,809. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.