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Chiang Rai to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Rai to Changi Airport over the next 90 days, with one-way fares from TRY 4,668 and round-trip from TRY 10,467. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CEI 3:10 PM
        3h 15m
        Nonstop
        SIN 7:25 PM
        Chiang Rai - Singapore | Sat, Oct 10 | Scoot
        SIN 4:25 PM
        3h 20m
        Nonstop
        CEI 6:45 PM
        Singapore - Chiang Rai | Wed, Oct 14 | Scoot
        TRY 10,467 TRY 16,423
        36% off
        36% off
        TRY 16,423 TRY 10,467
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Sun, Oct 11 | Scoot
        SIN 4:25 PM
        3h 20m
        Nonstop
        CEI 6:45 PM
        Singapore - Chiang Rai | Wed, Oct 14 | Scoot
        TRY 10,467 TRY 16,423
        36% off
        36% off
        TRY 16,423 TRY 10,467
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Sun, Oct 18 | Scoot
        SIN 4:25 PM
        3h 20m
        Nonstop
        CEI 6:45 PM
        Singapore - Chiang Rai | Wed, Oct 21 | Scoot
        TRY 11,379 TRY 16,423
        31% off
        31% off
        TRY 16,423 TRY 11,379
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Wed, Oct 7 | Scoot
        SIN 12:15 PM
        3h 20m
        Nonstop
        CEI 2:35 PM
        Singapore - Chiang Rai | Sat, Oct 10 | Scoot
        TRY 11,959
        27% off
        TRY 16,423 TRY 11,959
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Wed, Oct 21 | Scoot
        SIN 4:10 PM
        3h 15m
        Nonstop
        CEI 6:25 PM
        Singapore - Chiang Rai | Wed, Oct 28 | Scoot
        TRY 12,319
        25% off
        TRY 16,423 TRY 12,319
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Sun, Oct 25 | Scoot
        SIN 11:00 AM
        8h 45m
        1 stop
        CEI 6:45 PM
        Singapore - Chiang Rai | Thu, Oct 29 | Thai AirAsia
        TRY 11,401
        31% off
        TRY 16,423 TRY 11,401
      • CEI 7:15 PM
        3h 25m
        Nonstop
        SIN 11:40 PM
        Chiang Rai - Singapore | Mon, Nov 2 | Scoot
        SIN 3:00 PM
        6h 45m
        1 stop
        CEI 8:45 PM
        Singapore - Chiang Rai | Wed, Nov 4 | Thai AirAsia
        TRY 11,665
        28% off
        TRY 16,423 TRY 11,665
      • CEI 3:10 PM
        3h 15m
        Nonstop
        SIN 7:25 PM
        Chiang Rai - Singapore | Sat, Oct 24 | Scoot
        SIN 3:00 PM
        6h 45m
        1 stop
        CEI 8:45 PM
        Singapore - Chiang Rai | Fri, Oct 30 | Thai AirAsia
        TRY 11,754
        28% off
        TRY 16,423 TRY 11,754
      • CEI 7:00 PM
        3h 25m
        Nonstop
        SIN 11:25 PM
        Chiang Rai - Singapore | Sun, Nov 1 | Scoot
        SIN 6:40 AM
        13h 5m
        1 stop
        CEI 6:45 PM
        Singapore - Chiang Rai | Thu, Nov 5 | Scoot
        TRY 11,849
        28% off
        TRY 16,423 TRY 11,849
      • CEI 2:00 PM
        11h 45m
        1 stop
        SIN 2:45 AM
        Chiang Rai - Singapore | Fri, Oct 30 | Thai AirAsia
        SIN 4:10 PM
        3h 15m
        Nonstop
        CEI 6:25 PM
        Singapore - Chiang Rai | Wed, Nov 4 | Scoot
        TRY 12,187
        26% off
        TRY 16,423 TRY 12,187
      • CEI 2:40 PM
        11h 5m
        1 stop
        SIN 2:45 AM
        Chiang Rai - Singapore | Fri, Oct 30 | Thai Lion Air
        SIN 4:10 PM
        3h 15m
        Nonstop
        CEI 6:25 PM
        Singapore - Chiang Rai | Wed, Nov 4 | Scoot
        TRY 12,224
        26% off
        TRY 16,423 TRY 12,224
      • CEI 3:25 PM
        7h 40m
        1 stop
        SIN 12:05 AM
        Chiang Rai - Singapore | Thu, Oct 22 | Thai Vietjet Air
        SIN 4:10 PM
        3h 15m
        Nonstop
        CEI 6:25 PM
        Singapore - Chiang Rai | Wed, Oct 28 | Scoot
        TRY 12,481
        24% off
        TRY 16,423 TRY 12,481
      • CEI 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Chiang Rai - Singapore | Wed, Oct 7 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        CEI 4:00 PM
        Singapore - Chiang Rai | Fri, Oct 9 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Fri, Oct 23 | Scoot
        TRY 4,668 TRY 7,950
        41% off
        41% off
        TRY 7,950 TRY 4,668
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Fri, Oct 16 | Scoot
        TRY 4,668 TRY 7,950
        41% off
        41% off
        TRY 7,950 TRY 4,668
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Fri, Oct 9 | Scoot
        TRY 4,668 TRY 7,950
        41% off
        41% off
        TRY 7,950 TRY 4,668
      • CEI 7:15 PM
        3h 25m
        Nonstop
        SIN 11:40 PM
        Chiang Rai - Singapore | Sat, Oct 31 | Scoot
        TRY 4,675
        41% off
        TRY 7,950 TRY 4,675
      • CEI 7:00 PM
        3h 25m
        Nonstop
        SIN 11:25 PM
        Chiang Rai - Singapore | Fri, Oct 30 | Scoot
        TRY 4,675
        41% off
        TRY 7,950 TRY 4,675
      • CEI 7:20 PM
        3h 15m
        Nonstop
        SIN 11:35 PM
        Chiang Rai - Singapore | Mon, Oct 12 | Scoot
        TRY 5,256
        34% off
        TRY 7,950 TRY 5,256
      • CEI 3:10 PM
        3h 15m
        Nonstop
        SIN 7:25 PM
        Chiang Rai - Singapore | Thu, Oct 8 | Scoot
        TRY 5,329
        33% off
        TRY 7,950 TRY 5,329
      • CEI 7:00 PM
        3h 25m
        Nonstop
        SIN 11:25 PM
        Chiang Rai - Singapore | Mon, Oct 26 | Scoot
        TRY 6,042
        24% off
        TRY 7,950 TRY 6,042
      • CEI 8:35 PM
        13h 45m
        1 stop
        SIN 11:20 AM
        Chiang Rai - Singapore | Wed, Nov 18 | Thai Lion Air
        TRY 5,932
        25% off
        TRY 7,950 TRY 5,932
      • CEI 9:15 PM
        13h 5m
        1 stop
        SIN 11:20 AM
        Chiang Rai - Singapore | Wed, Nov 18 | Thai AirAsia
        TRY 5,939
        25% off
        TRY 7,950 TRY 5,939
      • CEI 9:15 PM
        22h 25m
        1 stop
        SIN 8:40 PM
        Chiang Rai - Singapore | Wed, Nov 4 | Thai AirAsia
        TRY 5,939
        25% off
        TRY 7,950 TRY 5,939
      • CEI 9:15 PM
        12h 15m
        1 stop
        SIN 10:30 AM
        Chiang Rai - Singapore | Thu, Nov 19 | Thai AirAsia
        TRY 6,028
        24% off
        TRY 7,950 TRY 6,028
      • CEI 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Chiang Rai - Singapore | Wed, Oct 7 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Chiang Rai to Changi Airport 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 Chiang Rai to Changi Airport

What is the cheapest month for one-way flights from Chiang Rai to Changi Airport?

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

Based on Trip.com’s data from the past 12 months, the cheapest month to fly one-way from Chiang Rai to Changi Airport is January, with an average price of TRY 6,573. The priciest month is usually December, when the average price can reach TRY 11,525.

TRY 11,525
TRY 9,049
TRY 6,573
TRY 4,097
    Cheapest
  • TRY 9,744
    Oct
  • TRY 10,653
    Nov
  • TRY 11,525
    Dec
  • TRY 6,573
    Jan
  • TRY 6,750
    Feb
  • TRY 6,638
    Mar
  • TRY 7,349
    Apr
  • TRY 6,915
    May
  • TRY 8,713
    Jun
  • TRY 6,777
    Jul
  • TRY 6,778
    Aug
  • TRY 6,769
    Sep

What’s the cheapest month to fly round-trip from Chiang Rai to Changi Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Chiang Rai to Changi Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, March is typically the cheapest month to find flights from Chiang Rai to Changi Airport, with an average price of TRY 11,673. In contrast, June is usually the most expensive month, with average fares reaching TRY 23,264.

TRY 23,264
TRY 17,469
TRY 11,673
TRY 5,878
    Cheapest
  • TRY 19,835
    Oct
  • TRY 17,129
    Nov
  • TRY 22,851
    Dec
  • TRY 17,629
    Jan
  • TRY 18,031
    Feb
  • TRY 11,673
    Mar
  • TRY 15,848
    Apr
  • TRY 14,190
    May
  • TRY 23,264
    Jun
  • TRY 13,596
    Jul
  • TRY 13,973
    Aug
  • TRY 13,252
    Sep

What is the cheapest day of the week to fly from Chiang Rai to Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Rai to 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 Chiang Rai to Changi Airport is Friday, with average fares generally lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

TRY 13,299
TRY 9,894
TRY 6,488
TRY 3,083
    Cheapest
  • TRY 7,679
    Mon
  • TRY 7,872
    Tue
  • TRY 8,876
    Wed
  • TRY 6,566
    Thu
  • TRY 6,488
    Fri
  • TRY 7,419
    Sat
  • TRY 13,299
    Sun

Which airlines are the most popular for Chiang Rai to Changi Airport flights?

Thai Airways logo Thai Airways
Thai Lion Air logo Thai Lion Air

Flight Schedule from Chiang Rai to Changi Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR671

    Chiang Rai Intl. Airport

    7:00 PM

    CEI

    3h 25m

    11:25 PM

    SIN

    S - - W T - -
    Search

  2. SL537

    Chiang Rai Intl. Airport

    12:35 PM

    CEI

    1h 20m

    Nonstop

    1:55 PM

    DMK

    S M T W T F S
    Search

  3. SL104

    Don Mueang Intl. Airport

    3:40 PM

    DMK

    2h 50m

    Nonstop

    7:30 PM

    SIN

    S M T W T F S

  4. FD3202

    Chiang Rai Intl. Airport

    10:20 AM

    CEI

    1h 20m

    Nonstop

    11:40 AM

    DMK

    S M T W T F S
    Search

  5. SL104

    Don Mueang Intl. Airport

    3:40 PM

    DMK

    2h 50m

    Nonstop

    7:30 PM

    SIN

    S M T W T F S

  6. FD3206

    Chiang Rai Intl. Airport

    9:25 PM

    CEI

    1h 15m

    Nonstop

    10:40 PM

    DMK

    S M T W T F S
    Search

  7. SL100

    Don Mueang Intl. Airport

    7:40 AM

    DMK

    2h 40m

    Nonstop

    11:20 AM

    SIN

    S - - W T F S

  8. SL545

    Chiang Rai Intl. Airport

    7:40 PM

    CEI

    1h 25m

    Nonstop

    9:05 PM

    DMK

    S M T W T F S
    Search

  9. SL100

    Don Mueang Intl. Airport

    7:40 AM

    DMK

    2h 40m

    Nonstop

    11:20 AM

    SIN

    S - - W T F S

  10. FD3206

    Chiang Rai Intl. Airport

    9:25 PM

    CEI

    1h 15m

    Nonstop

    10:40 PM

    DMK

    S M T W T F S
    Search

  11. TR609

    Suvarnabhumi Intl. Airport

    9:05 AM

    BKK

    2h 20m

    Nonstop

    12:25 PM

    SIN

    S M T W T F S

  12. FD3206

    Chiang Rai Intl. Airport

    9:25 PM

    CEI

    1h 15m

    Nonstop

    10:40 PM

    DMK

    S M T W T F S
    Search

  13. SL104

    Don Mueang Intl. Airport

    3:40 PM

    DMK

    2h 50m

    Nonstop

    7:30 PM

    SIN

    S M T W T F S

  14. SL545

    Chiang Rai Intl. Airport

    7:40 PM

    CEI

    1h 25m

    Nonstop

    9:05 PM

    DMK

    S M T W T F S
    Search

  15. SL104

    Don Mueang Intl. Airport

    3:40 PM

    DMK

    2h 50m

    Nonstop

    7:30 PM

    SIN

    S M T W T F S

  16. FD3204

    Chiang Rai Intl. Airport

    3:15 PM

    CEI

    1h 15m

    Nonstop

    4:30 PM

    DMK

    S M T W T F S
    Search

  17. SL100

    Don Mueang Intl. Airport

    7:40 AM

    DMK

    2h 40m

    Nonstop

    11:20 AM

    SIN

    S - - W T F S

  18. FD3206

    Chiang Rai Intl. Airport

    9:25 PM

    CEI

    1h 15m

    Nonstop

    10:40 PM

    DMK

    S M T W T F S
    Search

  19. TR611

    Suvarnabhumi Intl. Airport

    6:35 PM

    BKK

    2h 35m

    Nonstop

    10:10 PM

    SIN

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

What to know about flights from Chiang Rai to Changi Airport?

Cheapest round-trip ticket price TRY 10,497
Cheapest one-way flight price TRY 4,455
Off-season for travel October
Peak season for travel January

FAQs for Chiang Rai to Changi Airport Flights

  • When are flight tickets from Chiang Rai (CEI) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Chiang Rai to Singapore based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around TRY 8,056.
  • It takes around 3 hours 25 minutes to fly from Chiang Rai (CEI) to Singapore (SIN).
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Airlines with flights from Chiang Rai (CEI) to Singapore (SIN): Scoot and Singapore Airlines.
  • One-way flights from Chiang Rai to Changi Airport currently start from TRY 4,668, and round-trip fares start from TRY 10,467. The lowest fare is currently available on flights operated by Scoot departing on Fri, Oct 23. Fares are subject to change based on availability.
  • Flights from Chiang Rai to Changi Airport are usually cheapest in January, with an average one-way fare of about TRY 6,573.
  • A direct flight from Chiang Rai to Changi Airport takes about 3 hours 56 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Chiang Rai and 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 cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. Scoot operate direct flights from Chiang Rai to Changi Airport. The flight time is approximately 2 hours 57 minutes, with about 3 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Chiang Rai to Changi Airport departs at 19:20, with approximately 1 flights per day. Flight schedules may change, so please check the latest departure times before traveling.
  • Singapore has 1 airports reachable by flights departing from Chiang Rai, including Singapore Changi Airport. When choosing an airport, consider its distance to the city center and route coverage.

Popular Destinations

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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 26 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.