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Udonthani Airport to Singapore Changi Airport flight

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 BRL 549 and round-trip from BRL 1,193. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      UTH 07:35
      12h 5m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 5 | Nokair Airline
      BRL 549 BRL 794
      31% off
      31% off
      BRL 794 BRL 549
    • Cheapest
      UTH 21:00
      22h 40m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Wed, Nov 4 | Nokair Airline
      BRL 549 BRL 794
      31% off
      31% off
      BRL 794 BRL 549
    • UTH 21:00
      13h 20m
      1 stop
      SIN 11:20
      Udon Thani - Singapore | Wed, Nov 25 | Nokair Airline
      BRL 576 BRL 794
      27% off
      27% off
      BRL 794 BRL 576
    • UTH 12:00
      9h 10m
      1 stop
      SIN 22:10
      Udon Thani - Singapore | Wed, Nov 4 | Thai Vietjet Air
      BRL 577
      27% off
      BRL 794 BRL 577
    • UTH 20:35
      23h 5m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Wed, Nov 4 | Thai Lion Air
      BRL 578
      27% off
      BRL 794 BRL 578
    • UTH 20:35
      23h 5m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Wed, Nov 11 | Thai Lion Air
      BRL 579
      27% off
      BRL 794 BRL 579
    • UTH 12:00
      9h 10m
      1 stop
      SIN 22:10
      Udon Thani - Singapore | Thu, Nov 5 | Thai Vietjet Air
      BRL 579
      27% off
      BRL 794 BRL 579
    • UTH 18:05
      18h 45m
      1 stop
      SIN 13:50
      Udon Thani - Singapore | Thu, Nov 19 | Thai AirAsia
      BRL 582
      27% off
      BRL 794 BRL 582
    • UTH 08:45
      10h 55m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 5 | Thai AirAsia
      BRL 584
      26% off
      BRL 794 BRL 584
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Oct 26 | Normal Airline
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    • UTH 12:00
      10h 50m
      1 stop
      SIN 23:50
      Udon Thani - Singapore | Wed, Nov 4 | Thai Vietjet Air
      SIN 06:40
      12h 20m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Mon, Nov 9 | Scoot
      BRL 1,193 BRL 1,857
      36% off
      36% off
      BRL 1,857 BRL 1,193
    • UTH 07:35
      12h 5m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 5 | Nokair Airline
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      BRL 1,219 BRL 1,857
      34% off
      34% off
      BRL 1,857 BRL 1,219
    • UTH 10:10
      11h
      1 stop
      SIN 22:10
      Udon Thani - Singapore | Thu, Nov 5 | Thai Vietjet Air
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      BRL 1,250 BRL 1,857
      33% off
      33% off
      BRL 1,857 BRL 1,250
    • UTH 08:45
      10h 55m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 5 | Thai AirAsia
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      BRL 1,252
      33% off
      BRL 1,857 BRL 1,252
    • UTH 12:55
      6h 45m
      1 stop
      SIN 20:40
      Udon Thani - Singapore | Thu, Nov 5 | Thai Lion Air
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      BRL 1,258
      32% off
      BRL 1,857 BRL 1,258
    • UTH 10:10
      15h 35m
      1 stop
      SIN 02:45
      Udon Thani - Singapore | Wed, Oct 28 | Thai Vietjet Air
      SIN 09:20
      9h 40m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Tue, Nov 3 | Scoot
      BRL 1,270
      32% off
      BRL 1,857 BRL 1,270
    • UTH 14:10
      7h
      1 stop
      SIN 22:10
      Udon Thani - Singapore | Thu, Nov 5 | Thai Airways
      SIN 21:40
      12h 15m
      1 stop
      UTH 08:55
      Singapore - Udon Thani | Tue, Nov 10 | Thai Lion Air
      BRL 1,327
      28% off
      BRL 1,857 BRL 1,327
    • UTH 21:35
      11h 55m
      1 stop
      SIN 10:30
      Udon Thani - Singapore | Fri, Nov 27 | Thai AirAsia
      SIN 11:00
      10h 30m
      1 stop
      UTH 20:30
      Singapore - Udon Thani | Sun, Nov 29 | Thai AirAsia
      BRL 1,349
      27% off
      BRL 1,857 BRL 1,349
    • UTH 10:10
      15h 35m
      1 stop
      SIN 02:45
      Udon Thani - Singapore | Fri, Nov 6 | Thai Vietjet Air
      SIN 09:20
      9h 40m
      1 stop
      UTH 18:00
      Singapore - Udon Thani | Tue, Nov 10 | Scoot
      BRL 1,366
      26% off
      BRL 1,857 BRL 1,366
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Oct 26 | Normal Airline
      SIN 15:00
      6h
      Direct
      UTH 16:00
      Singapore - Udon Thani | Wed, Oct 28 | Normal Airline
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    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Sat, Dec 26 | Thai Airways
      BRL 1,258 BRL 1,700
      26% off
      26% off
      BRL 1,700 BRL 1,258
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Oct 26 | Normal Airline
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    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Tue, Dec 1 | Thai Airways
      BRL 1,087 BRL 2,065
      47% off
      47% off
      BRL 2,065 BRL 1,087
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Sat, Nov 21 | Thai Airways
      BRL 1,106 BRL 2,065
      46% off
      46% off
      BRL 2,065 BRL 1,106
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Sat, Oct 31 | Thai Airways
      BRL 1,263 BRL 2,065
      39% off
      39% off
      BRL 2,065 BRL 1,263
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Nov 26 | Thai Airways
      BRL 1,263
      39% off
      BRL 2,065 BRL 1,263
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Nov 19 | Thai Airways
      BRL 1,264
      39% off
      BRL 2,065 BRL 1,264
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Fri, Nov 27 | Thai Airways
      BRL 1,264
      39% off
      BRL 2,065 BRL 1,264
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Thu, Dec 17 | Thai Airways
      BRL 1,264
      39% off
      BRL 2,065 BRL 1,264
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Mon, Nov 2 | Thai Airways
      BRL 1,264
      39% off
      BRL 2,065 BRL 1,264
    • UTH 14:10
      4h 45m
      1 stop
      SIN 19:55
      Udon Thani - Singapore | Wed, Dec 9 | Thai Airways
      BRL 1,265
      39% off
      BRL 2,065 BRL 1,265
    • UTH 13:00
      17h 25m
      1 stop
      SIN 14:00
      Udon Thani - Singapore | Mon, Oct 26 | Normal Airline
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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.

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, if you’re looking for a low-cost one-way ticket from Udonthani Airport to Singapore Changi Airport, the best time to buy is in October, with an average price of BRL 953. You’ll want to avoid May, when the average price can reach as high as BRL 1,385.

BRL 1,385
BRL 1,169
BRL 953
BRL 737
  • BRL 953
    Oct
  • BRL 1,107
    Nov
  • BRL 1,066
    Dec
  • BRL 1,307
    Jan
  • BRL 1,154
    Feb
  • BRL 1,259
    Mar
  • BRL 1,205
    Apr
  • BRL 1,385
    May
  • BRL 1,142
    Jun
  • BRL 1,228
    Jul
  • BRL 1,037
    Aug
  • BRL 1,202
    Sep

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 day to depart from Udonthani Airport to Singapore Changi Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

BRL 1,336
BRL 1,148
BRL 960
BRL 772
    Cheapest
  • BRL 1,304
    Mon
  • BRL 1,097
    Tue
  • BRL 960
    Wed
  • BRL 1,235
    Thu
  • BRL 1,104
    Fri
  • BRL 1,317
    Sat
  • BRL 1,336
    Sun

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 Vietjet Air (from BRL 517) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet Air
From BRL 517
Thai Airways
From BRL 597
Thai AirAsia
From BRL 598
Nokair Airline
From BRL 607
Thai Lion Air
From BRL 620
Hahn Air
From BRL 1,185
Malaysia Airlines
From BRL 1,442
Apg Airlines
From BRL 5,339

Find more flights and airlines

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. SL605

    Udonthani Airport

    12:55

    UTH

    1h 15m

    Direct

    14:10

    DMK

    S M T W T F S
    Search

  2. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    SIN

    S M T W T F S

  3. FD3355

    Udonthani Airport

    12:00

    UTH

    1h 5m

    Direct

    13:05

    DMK

    S M T W T F S
    Search

  4. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    SIN

    S M T W T F S

  5. VZ207

    Udonthani Airport

    12:00

    UTH

    1h 15m

    Direct

    13:15

    BKK

    S M T W T F S
    Search

  6. TR611

    Suvarnabhumi Airport

    18:35

    BKK

    2h 35m

    Direct

    22:10

    SIN

    S M T W T F S

  7. SL601

    Udonthani Airport

    09:40

    UTH

    1h

    Direct

    10:40

    DMK

    S M T W T F S
    Search

  8. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    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. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    SIN

    S M T W T F S

  11. DD301

    Udonthani Airport

    07:40

    UTH

    1h

    Direct

    08:40

    DMK

    - M - W T F -
    Search

  12. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    SIN

    S M T W T F S

  13. DD311

    Udonthani Airport

    21:45

    UTH

    1h 5m

    Direct

    22:50

    DMK

    S - T - - F S
    Search

  14. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    - M - W - - S

  15. FD3351

    Udonthani Airport

    19:35

    UTH

    1h 5m

    Direct

    20:40

    DMK

    S M T W T F S
    Search

  16. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S

  17. VZ203

    Udonthani Airport

    17:50

    UTH

    1h 15m

    Direct

    19:05

    BKK

    S M T W T F S
    Search

  18. TR609

    Suvarnabhumi Airport

    09:05

    BKK

    2h 20m

    Direct

    12:25

    SIN

    S M T W T - S

  19. FD3171

    Udonthani Airport

    18:05

    UTH

    1h 55m

    Direct

    20:00

    HKT

    S M - W - F -
    Search

  20. TR659

    Phuket International Airport

    09:20

    HKT

    2h 15m

    Direct

    12:35

    SIN

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

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

Flight distance 1,788.9km
Cheapest one-way ticket price BRL 549
Cheapest return ticket price BRL 1,193

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 BRL 549, and round-trip fares start from BRL 1,193. The current lowest fare is a Nokair Airline flight departing on Thu, Nov 5; 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 BRL 827. 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.

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.