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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 S$ 137 and round-trip from S$ 316. Based on Trip.com's latest 7-day flight data.

      • UTH 14:55
        6h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Mon, Aug 31 | Thai Vietjet
        SIN 08:20
        9h 55m
        1 stop
        UTH 17:15
        Singapore - Udon Thani | Fri, Sep 4 | Scoot
        S$ 316 S$ 481
        34% off
        34% off
        S$ 481 S$ 316
      • UTH 14:55
        8h 10m
        1 stop
        SIN 00:05
        Udon Thani - Singapore | Mon, Sep 21 | Thai Vietjet
        SIN 06:30
        11h 45m
        1 stop
        UTH 17:15
        Singapore - Udon Thani | Thu, Sep 24 | Scoot
        S$ 316 S$ 481
        34% off
        34% off
        S$ 481 S$ 316
      • UTH 14:55
        6h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Sat, Sep 19 | Thai Vietjet
        SIN 06:30
        11h 45m
        1 stop
        UTH 17:15
        Singapore - Udon Thani | Thu, Sep 24 | Scoot
        S$ 320 S$ 481
        33% off
        33% off
        S$ 481 S$ 320
      • UTH 10:15
        11h 5m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Mon, Sep 28 | Thai Vietjet
        SIN 08:20
        7h 5m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Fri, Oct 2 | Scoot
        S$ 323
        33% off
        S$ 481 S$ 323
      • UTH 09:40
        10h 5m
        1 stop
        SIN 20:45
        Udon Thani - Singapore | Fri, Aug 28 | Thai Lion Air
        SIN 21:45
        12h 15m
        1 stop
        UTH 09:00
        Singapore - Udon Thani | Tue, Sep 1 | Thai Lion Air
        S$ 325
        32% off
        S$ 481 S$ 325
      • UTH 14:55
        6h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Sun, Oct 11 | Thai Vietjet
        SIN 08:20
        7h 5m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Fri, Oct 16 | Scoot
        S$ 326
        32% off
        S$ 481 S$ 326
      • UTH 11:55
        11h 20m
        1 stop
        SIN 00:15
        Udon Thani - Singapore | Sun, Sep 20 | Thai Vietjet
        SIN 08:20
        7h 5m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Tue, Sep 22 | Scoot
        S$ 332
        31% off
        S$ 481 S$ 332
      • UTH 11:55
        9h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Fri, Oct 16 | Thai Vietjet
        SIN 08:20
        7h 5m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Wed, Oct 21 | Scoot
        S$ 337
        30% off
        S$ 481 S$ 337
      • UTH 10:15
        7h 40m
        1 stop
        SIN 18:55
        Udon Thani - Singapore | Fri, Sep 18 | Thai Vietjet
        SIN 06:30
        8h 55m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Tue, Sep 22 | Scoot
        S$ 337
        30% off
        S$ 481 S$ 337
      • UTH 11:55
        11h 10m
        1 stop
        SIN 00:05
        Udon Thani - Singapore | Sun, Sep 6 | Thai Vietjet
        SIN 08:20
        9h 55m
        1 stop
        UTH 17:15
        Singapore - Udon Thani | Fri, Sep 11 | Scoot
        S$ 345
        28% off
        S$ 481 S$ 345
      • UTH 14:55
        6h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Sat, Oct 10 | Thai Vietjet
        SIN 18:00
        24h 15m
        1 stop
        UTH 17:15
        Singapore - Udon Thani | Mon, Oct 12 | Scoot
        S$ 345
        28% off
        S$ 481 S$ 345
      • UTH 10:15
        12h 50m
        1 stop
        SIN 00:05
        Udon Thani - Singapore | Sat, Sep 5 | Thai Vietjet
        SIN 06:30
        8h 55m
        1 stop
        UTH 14:25
        Singapore - Udon Thani | Mon, Sep 7 | Scoot
        S$ 346
        28% off
        S$ 481 S$ 346
      • UTH 13:00
        17h 25m
        1 stop
        SIN 14:00
        Udon Thani - Singapore | Sat, Aug 22 | Normal Airline
        SIN 15:00
        6h
        Direct
        UTH 16:00
        Singapore - Udon Thani | Mon, Aug 24 | Normal Airline
        Find more flights
        Find more flights
      • UTH 14:55
        22h 30m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Wed, Sep 30 | Thai Vietjet
        S$ 137 S$ 209
        34% off
        34% off
        S$ 209 S$ 137
      • UTH 17:50
        24h 5m
        1 stop
        SIN 18:55
        Udon Thani - Singapore | Thu, Sep 24 | Thai Vietjet
        S$ 140 S$ 209
        33% off
        33% off
        S$ 209 S$ 140
      • UTH 11:55
        9h 25m
        1 stop
        SIN 22:20
        Udon Thani - Singapore | Thu, Sep 17 | Thai Vietjet
        S$ 140 S$ 209
        33% off
        33% off
        S$ 209 S$ 140
      • UTH 11:55
        25h 30m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Thu, Oct 1 | Thai Vietjet
        S$ 142
        32% off
        S$ 209 S$ 142
      • UTH 14:55
        22h 30m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Tue, Oct 6 | Thai Vietjet
        S$ 142
        32% off
        S$ 209 S$ 142
      • UTH 10:15
        7h 40m
        1 stop
        SIN 18:55
        Udon Thani - Singapore | Fri, Sep 25 | Thai Vietjet
        S$ 143
        32% off
        S$ 209 S$ 143
      • UTH 17:50
        24h 5m
        1 stop
        SIN 18:55
        Udon Thani - Singapore | Thu, Oct 15 | Thai Vietjet
        S$ 147
        30% off
        S$ 209 S$ 147
      • UTH 10:15
        7h 40m
        1 stop
        SIN 18:55
        Udon Thani - Singapore | Sat, Sep 19 | Thai Vietjet
        S$ 147
        30% off
        S$ 209 S$ 147
      • UTH 10:15
        27h 10m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Tue, Sep 15 | Thai Vietjet
        S$ 149
        28% off
        S$ 209 S$ 149
      • UTH 12:55
        6h 50m
        1 stop
        SIN 20:45
        Udon Thani - Singapore | Fri, Aug 28 | Thai Lion Air
        S$ 149
        28% off
        S$ 209 S$ 149
      • UTH 10:15
        27h 10m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Wed, Sep 16 | Thai Vietjet
        S$ 149
        28% off
        S$ 209 S$ 149
      • UTH 11:55
        25h 30m
        1 stop
        SIN 14:25
        Udon Thani - Singapore | Fri, Sep 18 | Thai Vietjet
        S$ 150
        28% off
        S$ 209 S$ 150
      • UTH 13:00
        17h 25m
        1 stop
        SIN 14:00
        Udon Thani - Singapore | Sat, Aug 22 | Normal Airline
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        Find more flights

Flight prices from Udonthani Airport to Singapore Changi 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 Udonthani Airport to Singapore Changi Airport

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

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

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Udonthani Airport to Singapore Changi Airport are usually in October, with an average price of S$ 237. May sees the highest fares, around S$ 350.

S$ 350
S$ 294
S$ 237
S$ 181
    Cheapest
  • S$ 266
    Aug
  • S$ 262
    Sep
  • S$ 237
    Oct
  • S$ 280
    Nov
  • S$ 269
    Dec
  • S$ 330
    Jan
  • S$ 292
    Feb
  • S$ 318
    Mar
  • S$ 305
    Apr
  • S$ 350
    May
  • S$ 289
    Jun
  • S$ 310
    Jul

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

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

S$ 354
S$ 298
S$ 241
S$ 185
    Cheapest
  • S$ 325
    Mon
  • S$ 263
    Tue
  • S$ 241
    Wed
  • S$ 305
    Thu
  • S$ 283
    Fri
  • S$ 354
    Sat
  • S$ 349
    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 (from S$ 137) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet
From S$ 137
Nokair Airline
From S$ 143
Thai Lion Air
From S$ 145
Thai AirAsia
From S$ 151
Thai Airways
From S$ 164
Apg Airlines
From S$ 277
Hahn Air
From S$ 311
Malaysia Airlines
From S$ 367

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. VZ201

    Udonthani Airport

    10:15

    UTH

    1h 10m

    Direct

    11:25

    BKK

    S M T W T F S
    Search

  4. TR639

    Suvarnabhumi Airport

    15:25

    BKK

    2h 30m

    Direct

    18:55

    SIN

    S M T W T F S

  5. VZ201

    Udonthani Airport

    10:15

    UTH

    1h 10m

    Direct

    11:25

    BKK

    S M T W T F S
    Search

  6. TR627

    Suvarnabhumi Airport

    20:35

    BKK

    2h 30m

    Direct

    00:05

    SIN

    S M T W T F S

  7. VZ205

    Udonthani Airport

    14:55

    UTH

    1h 10m

    Direct

    16:05

    BKK

    S M T W T F S
    Search

  8. TR625

    Suvarnabhumi Airport

    10:55

    BKK

    2h 30m

    Direct

    14:25

    SIN

    S M T W T F S

  9. VZ203

    Udonthani Airport

    17:50

    UTH

    1h 15m

    Direct

    19:05

    BKK

    S M T W T F S
    Search

  10. TR639

    Suvarnabhumi Airport

    15:25

    BKK

    2h 30m

    Direct

    18:55

    SIN

    S M T W T F S

  11. VZ205

    Udonthani Airport

    14:55

    UTH

    1h 10m

    Direct

    16:05

    BKK

    S M T W T F S
    Search

  12. TR639

    Suvarnabhumi Airport

    15:25

    BKK

    2h 30m

    Direct

    18:55

    SIN

    S M T W T F S

  13. VZ201

    Udonthani Airport

    10:15

    UTH

    1h 10m

    Direct

    11:25

    BKK

    S M T W T F S
    Search

  14. TR625

    Suvarnabhumi Airport

    10:55

    BKK

    2h 30m

    Direct

    14:25

    SIN

    S M T W T F S

  15. DD307

    Udonthani Airport

    16:20

    UTH

    1h

    Direct

    17:20

    DMK

    S M T W T F S
    Search

  16. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    Direct

    19:30

    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. TR611

    Suvarnabhumi Airport

    16:50

    BKK

    2h 30m

    Direct

    20:20

    SIN

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

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 S$ 137
Cheapest return ticket price S$ 316

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.

Popular Destinations & Recommendations

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

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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.