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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 € 101 and round-trip from € 226. Based on Trip.com's latest 7-day flight data.

      • SIN 06:40
        10h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Thu, Oct 29 | Scoot
        KKC 08:40
        10h 55m
        1 stop
        SIN 20:35
        Khon Kaen - Singapore | Thu, Nov 5 | Thai Vietjet
        € 226 € 316
        28% off
        28% off
        € 316 € 226
      • SIN 06:40
        10h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Tue, Nov 3 | Scoot
        KKC 08:40
        16h 15m
        1 stop
        SIN 01:55
        Khon Kaen - Singapore | Thu, Nov 5 | Thai Vietjet
        € 226 € 316
        28% off
        28% off
        € 316 € 226
      • SIN 11:00
        8h 50m
        1 stop
        KKC 18:50
        Singapore - Khon Kaen | Tue, Oct 27 | Thai AirAsia
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Mon, Nov 2 | Thai AirAsia
        € 226 € 316
        28% off
        28% off
        € 316 € 226
      • SIN 21:40
        12h 30m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Wed, Nov 11 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Tue, Nov 17 | Thai AirAsia
        € 233
        26% off
        € 316 € 233
      • SIN 21:40
        15h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Tue, Nov 10 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Tue, Nov 17 | Thai AirAsia
        € 233
        26% off
        € 316 € 233
      • SIN 11:00
        6h 50m
        1 stop
        KKC 16:50
        Singapore - Khon Kaen | Wed, Oct 28 | Thai AirAsia
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Fri, Oct 30 | Thai AirAsia
        € 235
        26% off
        € 316 € 235
      • SIN 21:40
        12h 30m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Tue, Nov 17 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Thu, Nov 19 | Thai AirAsia
        € 235
        26% off
        € 316 € 235
      • SIN 21:40
        15h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Mon, Nov 2 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Thu, Nov 5 | Thai AirAsia
        € 235
        26% off
        € 316 € 235
      • SIN 21:40
        15h 25m
        1 stop
        KKC 12:05
        Singapore - Khon Kaen | Tue, Nov 3 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Thu, Nov 5 | Thai AirAsia
        € 235
        26% off
        € 316 € 235
      • SIN 11:00
        8h 50m
        1 stop
        KKC 18:50
        Singapore - Khon Kaen | Tue, Nov 10 | Thai AirAsia
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Tue, Nov 17 | Thai AirAsia
        € 238
        25% off
        € 316 € 238
      • SIN 21:40
        12h 30m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Mon, Oct 26 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Mon, Nov 2 | Thai AirAsia
        € 240
        24% off
        € 316 € 240
      • SIN 21:40
        12h 30m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Tue, Oct 27 | Thai Lion Air
        KKC 19:20
        14h 10m
        1 stop
        SIN 10:30
        Khon Kaen - Singapore | Tue, Nov 3 | Thai AirAsia
        € 240
        24% off
        € 316 € 240
      • SIN 13:00
        17h 25m
        1 stop
        KKC 14:00
        Singapore - Khon Kaen | Wed, Oct 7 | Normal Airline
        KKC 15:00
        6h
        Direct
        SIN 16:00
        Khon Kaen - Singapore | Fri, Oct 9 | Normal Airline
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      • SIN 17:40
        15h 30m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Mon, Nov 9 | Scoot
        € 101 € 156
        35% off
        35% off
        € 156 € 101
      • SIN 17:40
        23h 35m
        1 stop
        KKC 16:15
        Singapore - Khon Kaen | Tue, Nov 10 | Scoot
        € 108 € 156
        31% off
        31% off
        € 156 € 108
      • SIN 17:40
        23h 10m
        1 stop
        KKC 15:50
        Singapore - Khon Kaen | Thu, Oct 29 | Scoot
        € 111 € 156
        28% off
        28% off
        € 156 € 111
      • SIN 15:00
        26h 50m
        1 stop
        KKC 16:50
        Singapore - Khon Kaen | Tue, Nov 17 | Thai AirAsia
        € 116
        26% off
        € 156 € 116
      • SIN 15:00
        18h 40m
        1 stop
        KKC 08:40
        Singapore - Khon Kaen | Wed, Oct 28 | Thai AirAsia
        € 117
        25% off
        € 156 € 117
      • SIN 15:00
        18h 40m
        1 stop
        KKC 08:40
        Singapore - Khon Kaen | Tue, Oct 27 | Thai AirAsia
        € 117
        25% off
        € 156 € 117
      • SIN 17:40
        15h 30m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Mon, Nov 23 | Scoot
        € 117
        25% off
        € 156 € 117
      • SIN 21:40
        11h 30m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Mon, Nov 9 | Thai Lion Air
        € 117
        25% off
        € 156 € 117
      • SIN 15:00
        19h 10m
        1 stop
        KKC 09:10
        Singapore - Khon Kaen | Tue, Nov 24 | Thai AirAsia
        € 118
        24% off
        € 156 € 118
      • SIN 17:40
        25h 50m
        1 stop
        KKC 18:30
        Singapore - Khon Kaen | Tue, Oct 27 | Scoot
        € 118
        24% off
        € 156 € 118
      • SIN 06:40
        26h 30m
        1 stop
        KKC 08:10
        Singapore - Khon Kaen | Tue, Nov 3 | Scoot
        € 118
        24% off
        € 156 € 118
      • SIN 18:00
        23h
        1 stop
        KKC 16:00
        Singapore - Khon Kaen | Tue, Oct 20 | Scoot
        € 118
        24% off
        € 156 € 118
      • SIN 13:00
        17h 25m
        1 stop
        KKC 14:00
        Singapore - Khon Kaen | Wed, Oct 7 | 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 € 163. December sees the highest fares, around € 312.

€ 312
€ 238
€ 163
€ 89
    Cheapest
  • € 209
    Oct
  • € 278
    Nov
  • € 312
    Dec
  • € 163
    Jan
  • € 286
    Feb
  • € 182
    Mar
  • € 223
    Apr
  • € 264
    May
  • € 226
    Jun
  • € 201
    Jul
  • € 188
    Aug
  • € 176
    Sep

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 € 345. December sees the highest fares, around € 482.

€ 482
€ 414
€ 345
€ 277
    Cheapest
  • € 418
    Oct
  • € 429
    Nov
  • € 482
    Dec
  • € 456
    Jan
  • € 345
    Feb
  • € 381
    Mar
  • € 428
    Apr
  • € 434
    May
  • € 409
    Jun
  • € 404
    Jul
  • € 422
    Aug
  • € 373
    Sep

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.

€ 245
€ 214
€ 182
€ 151
    Cheapest
  • € 190
    Mon
  • € 217
    Tue
  • € 245
    Wed
  • € 242
    Thu
  • € 187
    Fri
  • € 182
    Sat
  • € 226
    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 € 101) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From € 101
Thai AirAsia
From € 115
Thai Lion Air
From € 117
AirAsia
From € 183
Apg Airlines
From € 186
Thai Airways
From € 189
Batik Air Malaysia
From € 203
Singapore Airlines
From € 209
Malaysia Airlines
From € 244
Bangkok Airways
From € 274

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

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  2. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    S - - - - - -

  3. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  4. SL642

    Don Mueang International Airport

    07:55

    DMK

    1h 10m

    Direct

    09:05

    KKC

    S M T W T F S

  5. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  6. SL644

    Don Mueang International Airport

    11:00

    DMK

    1h 5m

    Direct

    12:05

    KKC

    S M T W T F S

  7. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

    S M T W T F S
    Search

  8. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    S - - - - - -

  9. TR610

    Singapore Changi Airport

    16:00

    SIN

    2h 35m

    Direct

    17:35

    BKK

    S M T W T F S
    Search

  10. VZ210

    Suvarnabhumi Airport

    07:05

    BKK

    1h 5m

    Direct

    08:10

    KKC

    S - - - - - -

  11. FD356

    Singapore Changi Airport

    14:40

    SIN

    2h 40m

    Direct

    16:20

    DMK

    S M T W T F S
    Search

  12. FD3250

    Don Mueang International Airport

    07:00

    DMK

    1h 5m

    Direct

    08:05

    KKC

    S M T W T F S

  13. FD356

    Singapore Changi Airport

    14:40

    SIN

    2h 40m

    Direct

    16:20

    DMK

    S M T W T F S
    Search

  14. SL642

    Don Mueang International Airport

    07:55

    DMK

    1h 10m

    Direct

    09:05

    KKC

    S M T W T F S

  15. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  16. SL646

    Don Mueang International Airport

    14:00

    DMK

    1h

    Direct

    15:00

    KKC

    S M T W T F S

  17. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

    S M T W T F S
    Search

  18. VZ212

    Suvarnabhumi Airport

    15:10

    BKK

    1h 5m

    Direct

    16:15

    KKC

    S M T W T F S

  19. TR610

    Singapore Changi Airport

    16:00

    SIN

    2h 35m

    Direct

    17:35

    BKK

    S M T W T F S
    Search

  20. VZ212

    Suvarnabhumi Airport

    15:10

    BKK

    1h 5m

    Direct

    16:15

    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 € 101
Cheapest return ticket price € 226

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.
  • One-way flights from Singapore Changi Airport to Khon Kaen International Airport currently start from € 101, and round-trip fares start from € 226. The current lowest fare is a Scoot flight departing on Mon, Nov 9; 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 Khon Kaen International Airport is € 220. 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.

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.