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Singapore Changi Airport to Khon Kaen International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Khon Kaen International Airport over the next 90 days, with one-way fares from € 106 and round-trip from € 212. Based on Trip.com's latest 7-day flight data.

      • SIN 06:40
        10h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Tue, Nov 3 | Scoot
        KKC 08:40
        17h 5m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Fri, Nov 6 | Thai Vietjet
        € 212 € 300
        28% off
        28% off
        € 300 € 212
      • SIN 09:20
        7h 55m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Wed, Nov 4 | Scoot
        KKC 08:40
        17h 5m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Sat, Nov 7 | Thai Vietjet
        € 213 € 300
        28% off
        28% off
        € 300 € 213
      • SIN 21:40
        20h 10m
        1 stop
        KKC 16:50
        Singapore - Khon Kaen | Thu, Oct 29 | Thai Lion Air
        KKC 08:40
        17h 5m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Thu, Nov 5 | Thai Vietjet
        € 218 € 300
        27% off
        27% off
        € 300 € 218
      • SIN 06:30
        10h 30m
        1 stop
        KKC 16:00
        Singapore - Khon Kaen | Thu, Oct 22 | Scoot
        KKC 19:05
        6h 40m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Thu, Oct 29 | Thai Vietjet
        € 220
        27% off
        € 300 € 220
      • SIN 06:40
        10h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Tue, Oct 27 | Scoot
        KKC 16:50
        8h 55m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Thu, Oct 29 | Thai Vietjet
        € 223
        26% off
        € 300 € 223
      • SIN 06:40
        12h 50m
        1 stop
        KKC 18:30
        Singapore - Khon Kaen | Wed, Nov 11 | Scoot
        KKC 16:50
        8h 55m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Fri, Nov 13 | Thai Vietjet
        € 223
        26% off
        € 300 € 223
      • SIN 14:40
        6h 20m
        1 stop
        KKC 20:00
        Singapore - Khon Kaen | Thu, Oct 22 | Thai AirAsia
        KKC 19:20
        18h 10m
        1 stop
        SIN 14:30
        Khon Kaen - Singapore | Tue, Oct 27 | Thai AirAsia
        € 223
        26% off
        € 300 € 223
      • SIN 21:45
        11h 20m
        1 stop
        KKC 08:05
        Singapore - Khon Kaen | Wed, Sep 23 | Thai Lion Air
        KKC 08:35
        11h 10m
        1 stop
        SIN 20:45
        Khon Kaen - Singapore | Sat, Sep 26 | Thai AirAsia
        € 224
        25% off
        € 300 € 224
      • SIN 21:40
        20h 10m
        1 stop
        KKC 16:50
        Singapore - Khon Kaen | Mon, Nov 9 | Thai Lion Air
        KKC 16:50
        8h 55m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Fri, Nov 13 | Thai Vietjet
        € 227
        24% off
        € 300 € 227
      • SIN 21:40
        12h 30m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Wed, Oct 28 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Wed, Nov 4 | Thai AirAsia
        € 228
        24% off
        € 300 € 228
      • SIN 06:40
        10h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Tue, Nov 10 | Scoot
        KKC 08:40
        17h 5m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Tue, Nov 17 | Thai Vietjet
        € 228
        24% off
        € 300 € 228
      • SIN 12:10
        5h 40m
        1 stop
        KKC 16:50
        Singapore - Khon Kaen | Fri, Oct 23 | Thai Lion Air
        KKC 16:50
        8h 55m
        1 stop
        SIN 02:45
        Khon Kaen - Singapore | Fri, Oct 30 | Thai Vietjet
        € 228
        24% off
        € 300 € 228
      • SIN 13:00
        17h 25m
        1 stop
        KKC 14:00
        Singapore - Khon Kaen | Wed, Sep 16 | Normal Airline
        KKC 15:00
        6h
        Direct
        SIN 16:00
        Khon Kaen - Singapore | Fri, Sep 18 | Normal Airline
        Find more flights
        Find more flights
      • SIN 17:40
        15h 30m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Wed, Oct 28 | Scoot
        € 106 € 152
        30% off
        30% off
        € 152 € 106
      • SIN 17:40
        23h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Wed, Nov 11 | Scoot
        € 106 € 152
        30% off
        30% off
        € 152 € 106
      • SIN 15:00
        18h 10m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Tue, Nov 10 | Thai AirAsia
        € 107 € 152
        30% off
        30% off
        € 152 € 107
      • SIN 20:25
        12h 45m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Tue, Nov 10 | Scoot
        € 111
        27% off
        € 152 € 111
      • SIN 15:00
        18h 10m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Thu, Oct 29 | Thai AirAsia
        € 112
        26% off
        € 152 € 112
      • SIN 15:00
        18h 10m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Thu, Nov 12 | Thai AirAsia
        € 113
        26% off
        € 152 € 113
      • SIN 20:25
        12h 45m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Wed, Nov 4 | Scoot
        € 113
        26% off
        € 152 € 113
      • SIN 14:40
        22h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Wed, Oct 7 | Thai AirAsia
        € 114
        25% off
        € 152 € 114
      • SIN 15:00
        18h 40m
        1 stop
        KKC 08:40
        Singapore - Khon Kaen | Sun, Nov 1 | Thai AirAsia
        € 114
        25% off
        € 152 € 114
      • SIN 14:40
        22h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Thu, Oct 15 | Thai AirAsia
        € 115
        24% off
        € 152 € 115
      • SIN 14:40
        22h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Tue, Oct 6 | Thai AirAsia
        € 115
        24% off
        € 152 € 115
      • SIN 14:40
        22h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Wed, Sep 30 | Thai AirAsia
        € 115
        24% off
        € 152 € 115
      • SIN 13:00
        17h 25m
        1 stop
        KKC 14:00
        Singapore - Khon Kaen | Wed, Sep 16 | Normal Airline
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        Find more flights

Flight prices from Singapore Changi Airport to Khon Kaen International 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 Singapore Changi Airport to Khon Kaen International Airport

Which month has the cheapest one-way flights from Singapore Changi Airport to Khon Kaen International 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 Khon Kaen International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Khon Kaen International Airport are usually in January, with an average price of € 158. December sees the highest fares, around € 303.

€ 303
€ 231
€ 158
€ 86
    Cheapest
  • € 167
    Sep
  • € 203
    Oct
  • € 270
    Nov
  • € 303
    Dec
  • € 158
    Jan
  • € 277
    Feb
  • € 177
    Mar
  • € 217
    Apr
  • € 256
    May
  • € 219
    Jun
  • € 195
    Jul
  • € 182
    Aug

Which month has the cheapest round-trip flights from Singapore Changi Airport to Khon Kaen International Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Singapore Changi Airport to Khon Kaen International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Singapore Changi Airport to Khon Kaen International Airport are usually in February, with an average price of € 335. December sees the highest fares, around € 467.

€ 467
€ 401
€ 335
€ 269
    Cheapest
  • € 393
    Sep
  • € 394
    Oct
  • € 416
    Nov
  • € 467
    Dec
  • € 442
    Jan
  • € 335
    Feb
  • € 369
    Mar
  • € 415
    Apr
  • € 421
    May
  • € 396
    Jun
  • € 391
    Jul
  • € 409
    Aug

Which day of the week has the cheapest flights from Singapore Changi Airport to Khon Kaen International 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 Khon Kaen International Airport.

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

€ 251
€ 206
€ 160
€ 115
    Cheapest
  • € 185
    Mon
  • € 210
    Tue
  • € 251
    Wed
  • € 233
    Thu
  • € 189
    Fri
  • € 160
    Sat
  • € 229
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to Khon Kaen International Airport?

The cheapest airline flying from Singapore Changi Airport to Khon Kaen International Airport is Scoot (from € 106) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From € 106
Thai AirAsia
From € 107
Thai Lion Air
From € 117
Thai Airways
From € 186
Singapore Airlines
From € 248
Bangkok Airways
From € 294

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to Khon Kaen International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. SL105

    Singapore Changi Airport

    21:45

    SIN

    2h 30m

    Direct

    23:15

    DMK

    S M T - T F S
    Search

  2. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    - - T - T F -

  3. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

    S M T - T F S
    Search

  4. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    - - T - T F -

  5. FD356

    Singapore Changi Airport

    14:40

    SIN

    2h 40m

    Direct

    16:20

    DMK

    S M T W T F S
    Search

  6. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    - - T - T F -

  7. FD356

    Singapore Changi Airport

    14:40

    SIN

    2h 40m

    Direct

    16:20

    DMK

    S M T W T F S
    Search

  8. SL642

    Don Mueang International Airport

    07:55

    DMK

    1h 10m

    Direct

    09:05

    KKC

    S - T W T F S

  9. SL105

    Singapore Changi Airport

    21:45

    SIN

    2h 30m

    Direct

    23:15

    DMK

    S M T - T F S
    Search

  10. SL646

    Don Mueang International Airport

    14:00

    DMK

    1h

    Direct

    15:00

    KKC

    S M T W T F S

  11. SL101

    Singapore Changi Airport

    12:10

    SIN

    2h 30m

    Direct

    13:40

    DMK

    - - - W T - S
    Search

  12. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    - - T - T F -

  13. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

    S M T - T F S
    Search

  14. VZ212

    Suvarnabhumi Airport

    15:05

    BKK

    1h 5m

    Direct

    16:10

    KKC

    S M T W T F S

  15. SL101

    Singapore Changi Airport

    12:10

    SIN

    2h 30m

    Direct

    13:40

    DMK

    - - - W T - S
    Search

  16. SL644

    Don Mueang International Airport

    10:50

    DMK

    1h

    Direct

    11:50

    KKC

    S M T W T F S

  17. TR610

    Singapore Changi Airport

    16:18

    SIN

    2h 32m

    Direct

    17:50

    BKK

    S M T W T F S
    Search

  18. VZ212

    Suvarnabhumi Airport

    15:05

    BKK

    1h 5m

    Direct

    16:10

    KKC

    S M T W T F S

  19. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

    S M T - T F S
    Search

  20. VZ214

    Suvarnabhumi Airport

    17:55

    BKK

    1h 5m

    Direct

    19:00

    KKC

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

About Singapore Changi Airport and Khon Kaen International Airport

Learn about Singapore Changi Airport (SIN) and Khon Kaen International Airport (KKC) — including location, terminals, transportation, and travel tips.

Flight distance 1,686.48km
Cheapest one-way ticket price € 106
Cheapest return ticket price € 212

FAQs for Singapore Changi Airport to Khon Kaen International Airport Flights

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

    • The distance from Khon Kaen International Airport to downtown is about 5km, by taxi about 20 minutes.
  • The closest airport to Khon Kaen International Airport (KKC) is Roi Et Airport. The distance is around 84km.
  • 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 Khon Kaen International Airport is € 205. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and Khon Kaen International 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.

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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.