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Udonthani Airport to Singapore Changi Airport flight
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Udonthani Airport to Singapore Changi Airport Flights Info

Cheapest one-way
CAD 168
Thai AirAsia Thai AirAsia 18h 45m · 1 stop Tue, Jan 12
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Cheapest return
CAD 393
Thai AirAsia Thai AirAsia 13h 55m · 2 stops Wed, Nov 25 - Mon, Nov 30
Book Now
Best time to book
August
Cheapest
Recommended airlines
Thai AirAsia Thai AirAsiaCheapest· From CAD 168 Thai Airways Thai AirwaysMost booked

Explore the cheapest one-way and round-trip flights from Udonthani Airport to Singapore Changi Airport over the next 90 days, with one-way fares from CAD 168 and round-trip from CAD 393. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      UTH 18:05
      18h 45m
      1 stop
      SIN 13:50
      Udon Thani - Singapore | Tue, Jan 12 | Thai AirAsia
      CAD 168 CAD 225
      25% off
      25% off
      CAD 225 CAD 168
    • UTH 19:35
      17h 55m
      1 stop
      SIN 14:30
      Udon Thani - Singapore | Wed, Jan 13 | Thai AirAsia
      CAD 182 CAD 225
      19% off
      19% off
      CAD 225 CAD 182
    • UTH 09:35
      24h 45m
      1 stop
      SIN 11:20
      Udon Thani - Singapore | Sun, Nov 22 | Thai Lion Air
      CAD 182 CAD 225
      19% off
      19% off
      CAD 225 CAD 182
    • UTH 21:30
      12h
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Thu, Nov 19 | Nokair Airline
      CAD 183
      19% off
      CAD 225 CAD 183
    • UTH 09:35
      23h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Thu, Nov 19 | Thai Lion Air
      CAD 183
      19% off
      CAD 225 CAD 183
    • UTH 12:55
      20h 35m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 23 | Thai Lion Air
      CAD 184
      18% off
      CAD 225 CAD 184
    • UTH 20:35
      13h 45m
      1 stop
      SIN 11:20
      Udon Thani - Singapore | Mon, Nov 30 | Thai Lion Air
      CAD 185
      18% off
      CAD 225 CAD 185
    • UTH 11:10
      23h 10m
      1 stop
      SIN 11:20
      Udon Thani - Singapore | Sun, Nov 22 | Nokair Airline
      CAD 186
      17% off
      CAD 225 CAD 186
    • UTH 09:35
      23h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Tue, Jan 12 | Thai Lion Air
      CAD 186
      17% off
      CAD 225 CAD 186
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Nov 16 | Normal Airline
      Find more flights
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    • UTH 19:35
      13h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Wed, Nov 25 | Thai AirAsia
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Mon, Nov 30 | Thai Lion Air
      CAD 393 CAD 498
      21% off
      21% off
      CAD 498 CAD 393
    • UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Sat, Nov 21 | Thai AirAsia
      SIN 09:15
      9h 45m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Tue, Nov 24 | Scoot
      CAD 400 CAD 498
      20% off
      20% off
      CAD 498 CAD 400
    • UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Fri, Nov 20 | Thai AirAsia
      SIN 09:15
      9h 45m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Tue, Nov 24 | Scoot
      CAD 404 CAD 498
      19% off
      19% off
      CAD 498 CAD 404
    • UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 16 | Thai AirAsia
      SIN 12:20
      7h 55m
      1 stop
      UTH 19:15
      Singapore - Udon Thani | Mon, Nov 23 | Thai Lion Air
      CAD 404
      19% off
      CAD 498 CAD 404
    • UTH 21:00
      12h 30m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Mon, Nov 30 | Nokair Airline
      SIN 15:05
      6h 25m
      1 stop
      UTH 20:30
      Singapore - Udon Thani | Wed, Dec 2 | Thai AirAsia
      CAD 414
      17% off
      CAD 498 CAD 414
    • UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Thu, Nov 26 | Thai AirAsia
      SIN 21:40
      23h 15m
      1 stop
      UTH 19:55
      Singapore - Udon Thani | Tue, Dec 1 | Thai Lion Air
      CAD 422
      15% off
      CAD 498 CAD 422
    • UTH 19:40
      13h 50m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Fri, Jan 8 | Thai AirAsia
      SIN 15:00
      5h 10m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Mon, Jan 11 | Thai AirAsia
      CAD 425
      15% off
      CAD 498 CAD 425
    • UTH 12:15
      7h 25m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Jan 7 | Thai AirAsia
      SIN 15:05
      5h 5m
      1 stop
      UTH 19:10
      Singapore - Udon Thani | Sat, Jan 9 | Thai AirAsia
      CAD 426
      14% off
      CAD 498 CAD 426
    • UTH 07:35
      12h 5m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 26 | Nokair Airline
      SIN 21:40
      23h 15m
      1 stop
      UTH 19:55
      Singapore - Udon Thani | Tue, Dec 1 | Thai Lion Air
      CAD 426
      14% off
      CAD 498 CAD 426
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Nov 16 | Normal Airline
      SIN 15:00
      6h
      Direct
      UTH 16:00
      Singapore - Udon Thani | Wed, Nov 18 | Normal Airline
      Find more flights
      Find more flights
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Sat, Dec 26 | Thai Airways
      CAD 406 CAD 467
      13% off
      13% off
      CAD 467 CAD 406
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Mon, Jan 11 | Thai Airways
      CAD 315 CAD 945
      67% off
      67% off
      CAD 945 CAD 315
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Nov 26 | Thai Airways
      CAD 318 CAD 945
      66% off
      66% off
      CAD 945 CAD 318
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Wed, Nov 25 | Thai Airways
      CAD 320 CAD 945
      66% off
      66% off
      CAD 945 CAD 320
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Nov 19 | Thai Airways
      CAD 330
      65% off
      CAD 945 CAD 330
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Tue, Dec 1 | Thai Airways
      CAD 331
      65% off
      CAD 945 CAD 331
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Fri, Nov 27 | Thai Airways
      CAD 359
      62% off
      CAD 945 CAD 359
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Sat, Nov 21 | Thai Airways
      CAD 359
      62% off
      CAD 945 CAD 359
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Dec 17 | Thai Airways
      CAD 362
      62% off
      CAD 945 CAD 362
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Wed, Nov 18 | Thai Airways
      CAD 368
      61% off
      CAD 945 CAD 368
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Nov 16 | Normal Airline
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      Find more flights

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

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

The cheapest airline flying from Udonthani Airport to Singapore Changi Airport is Thai AirAsia (from CAD 168) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
WestJet logo WestJet Porter Airlines logo Porter Airlines Air Canada logo Air Canada Flair Airlines logo Flair Airlines Air North logo Air North
Thai Airways logo Thai Airways

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

What is the cheapest month to fly from Udonthani Airport to Singapore Changi Airport?

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Udonthani Airport to Singapore Changi Airport are usually in August, with an average price of CAD 297. It is best to avoid May, when the average price can reach CAD 396.

CAD 396
CAD 347
CAD 297
CAD 248
    Cheapest
  • CAD 317
    Nov
  • CAD 305
    Dec
  • CAD 374
    Jan
  • CAD 330
    Feb
  • CAD 360
    Mar
  • CAD 345
    Apr
  • CAD 396
    May
  • CAD 327
    Jun
  • CAD 351
    Jul
  • CAD 297
    Aug
  • CAD 344
    Sep
  • CAD 315
    Oct

What is the cheapest day of the week to fly from Udonthani Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Udonthani Airport to Singapore Changi 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 departure day from Udonthani Airport to Singapore Changi Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

CAD 379
CAD 330
CAD 281
CAD 232
    Cheapest
  • CAD 373
    Mon
  • CAD 316
    Tue
  • CAD 281
    Wed
  • CAD 350
    Thu
  • CAD 314
    Fri
  • CAD 368
    Sat
  • CAD 379
    Sun

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. VZ205

    Udonthani Airport

    15:40

    UTH

    1h 10m

    Direct

    16:50

    BKK

    S M T W T F S
    Search

  2. TR637

    Suvarnabhumi Airport

    20:15

    BKK

    2h 35m

    Direct

    23:50

    SIN

    S M T W T F S

  3. FD3357

    Udonthani Airport

    21:35

    UTH

    1h

    Direct

    22:35

    DMK

    S M T W T F S
    Search

  4. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S

  5. SL617

    Udonthani Airport

    22:00

    UTH

    1h 25m

    Direct

    23:25

    DMK

    S M T W T F S
    Search

  6. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    - - - - T - S

  7. FD3351

    Udonthani Airport

    19:45

    UTH

    1h 5m

    Direct

    20:50

    DMK

    S M T W T F S
    Search

  8. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S

  9. FD3363

    Udonthani Airport

    08:45

    UTH

    1h 5m

    Direct

    09:50

    DMK

    S M T W T F S
    Search

  10. TR621

    Suvarnabhumi Airport

    22:20

    BKK

    2h 30m

    Direct

    01:50

    SIN

    S M T W T F S

  11. FD3351

    Udonthani Airport

    19:45

    UTH

    1h 5m

    Direct

    20:50

    DMK

    S M T W T F S
    Search

  12. FD357

    Don Mueang International Airport

    10:50

    DMK

    2h 40m

    Direct

    14:30

    SIN

    S M T W T F S

  13. SL607

    Udonthani Airport

    15:15

    UTH

    1h 5m

    Direct

    16:20

    DMK

    S - T - T - S
    Search

  14. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S

  15. FD3171

    Udonthani Airport

    18:05

    UTH

    1h 55m

    Direct

    20:00

    HKT

    S M - W - F -
    Search

  16. TR659

    Phuket International Airport

    10:40

    HKT

    2h 10m

    Direct

    13:50

    SIN

    S M T W T F S

  17. SL605

    Udonthani Airport

    11:35

    UTH

    55m

    Direct

    12:30

    DMK

    S M T W T F S
    Search

  18. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S

  19. DD305

    Udonthani Airport

    11:10

    UTH

    1h 5m

    Direct

    12:15

    DMK

    S - T - T - S
    Search

  20. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

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

FAQs for Udonthani Airport to Singapore Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • One-way flights from Udonthani Airport to Singapore Changi Airport currently start from CAD 168, and round-trip fares start from CAD 393. The current lowest fare is a Thai AirAsia flight departing on Tue, Jan 12; 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 Udonthani Airport to Singapore Changi Airport is CAD 245. Prices may vary depending on the departure date, airline, and availability.
  • Enter Udonthani Airport and Singapore Changi 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.

Find Cheap Flights with Trip.com

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 on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, 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 the 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.