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Chiang Rai Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Rai Airport to Singapore Changi Airport over the next 90 days, with one-way fares from RUB 8,628 and round-trip from RUB 21,160. Based on Trip.com's latest 7-day flight data.

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

What is the cheapest month to fly from Chiang Rai Airport to Singapore Changi Airport?

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Chiang Rai Airport to Singapore Changi Airport are usually in January, with an average price of RUB 10,912. It is best to avoid December, when the average price can reach RUB 19,133.

RUB 19,133
RUB 15,023
RUB 10,912
RUB 6,802
    Cheapest
  • RUB 17,685
    Nov
  • RUB 19,133
    Dec
  • RUB 10,912
    Jan
  • RUB 11,205
    Feb
  • RUB 11,021
    Mar
  • RUB 12,201
    Apr
  • RUB 11,479
    May
  • RUB 14,464
    Jun
  • RUB 11,250
    Jul
  • RUB 11,253
    Aug
  • RUB 11,236
    Sep
  • RUB 12,238
    Oct

What is the cheapest month to fly return from Chiang Rai Airport to Singapore Changi Airport?

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

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from Chiang Rai Airport to Singapore Changi Airport, with an average price of RUB 17,792. June is usually the most expensive month, with an average price reaching RUB 38,622.

RUB 38,622
RUB 28,207
RUB 17,792
RUB 7,377
    Cheapest
  • RUB 28,436
    Nov
  • RUB 37,935
    Dec
  • RUB 29,266
    Jan
  • RUB 29,933
    Feb
  • RUB 19,378
    Mar
  • RUB 26,309
    Apr
  • RUB 23,558
    May
  • RUB 38,622
    Jun
  • RUB 22,571
    Jul
  • RUB 23,198
    Aug
  • RUB 22,000
    Sep
  • RUB 17,792
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from Chiang Rai 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 departure day from Chiang Rai Airport to Singapore Changi Airport is Friday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

RUB 22,370
RUB 16,478
RUB 10,586
RUB 4,694
    Cheapest
  • RUB 12,618
    Mon
  • RUB 13,322
    Tue
  • RUB 14,466
    Wed
  • RUB 10,859
    Thu
  • RUB 10,586
    Fri
  • RUB 12,459
    Sat
  • RUB 22,370
    Sun

Which airline offers the cheapest flights from Chiang Rai Airport to Singapore Changi Airport?

The cheapest airline flying from Chiang Rai Airport to Singapore Changi Airport is Scoot (from RUB 8,628) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From RUB 8,628
Thai Lion Air
From RUB 10,092
Nokair Airline
From RUB 10,104
Thai Vietjet Air
From RUB 10,482
Thai AirAsia
From RUB 10,849
Thai Airways
From RUB 11,898
Singapore Airlines
From RUB 12,606
Hahn Air
From RUB 22,612
Malaysia Airlines
From RUB 23,942
Apg Airlines
From RUB 86,212

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What is the flight schedule from Chiang Rai Airport to Singapore Changi Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule
  1. TR671

    15:45

    CEI

    3h 15m

    20:00

    SIN

    S - - W T - -
    Search
  2. SL537

    12:35

    CEI

    1h 20m

    Direct

    13:55

    DMK

    S M T W T F S
    Search
  3. SL104

    15:40

    DMK

    2h 50m

    Direct

    19:30

    SIN

    S M T W T F S
  4. VZ133

    15:25

    CEI

    1h 30m

    Direct

    16:55

    BKK

    S M T W T F S
    Search
  5. TR637

    20:15

    BKK

    2h 35m

    Direct

    23:50

    SIN

    S M T W T F S
  6. SL545

    20:35

    CEI

    1h 25m

    Direct

    22:00

    DMK

    S M T W T F S
    Search
  7. FD359

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S
  8. FD3206

    21:40

    CEI

    1h 15m

    Direct

    22:55

    DMK

    S M T W T F S
    Search
  9. SL100

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    S M T W T F S
  10. SL545

    20:35

    CEI

    1h 25m

    Direct

    22:00

    DMK

    S M T W T F S
    Search
  11. SL100

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    S M T W T F S
  12. FD3200

    08:55

    CEI

    1h 20m

    Direct

    10:15

    DMK

    S M T W T F S
    Search
  13. TR637

    20:15

    BKK

    2h 35m

    Direct

    23:50

    SIN

    S M T W T F S
  14. VZ135

    20:00

    CEI

    1h 25m

    Direct

    21:25

    BKK

    S M T W T F S
    Search
  15. TR625

    10:55

    BKK

    2h 30m

    Direct

    14:25

    SIN

    S M T W T F S
  16. DD107

    14:15

    CEI

    1h 20m

    Direct

    15:35

    DMK

    S M T W T F S
    Search
  17. FD359

    07:00

    DMK

    2h 30m

    Direct

    10:30

    SIN

    S M T W T F S
  18. DD107

    14:15

    CEI

    1h 20m

    Direct

    15:35

    DMK

    S M T W T F S
    Search
  19. SL100

    07:40

    DMK

    2h 40m

    Direct

    11:20

    SIN

    S M T W T F S
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About Chiang Rai Airport and Singapore Changi Airport

Learn about Chiang Rai Airport (CEI) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 2,117.66km
Cheapest one-way ticket price RUB 8,628
Cheapest return ticket price RUB 21,160

FAQs for Chiang Rai Airport to Singapore Changi Airport Flights

  • How many daily flights are there from Chiang Rai Airport (CEI) to Singapore Changi Airport (SIN)?

    There are around 1 daily flights from Chiang Rai Airport (CEI) to Singapore Changi Airport (SIN).
  • The earliest flight from Chiang Rai Airport to Singapore Changi Airport departs at 15:10, and the last departs at 19:20, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Chiang Rai Airport (CEI) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around RUB 23,820 in December, the most expensive month to book this route.
    • 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.
  • Scoot is a very popular airline operating an average of 198 flights per month.
  • One-way flights from Chiang Rai Airport to Singapore Changi Airport currently start from RUB 9,482, and round-trip fares start from RUB 21,160. The current lowest fare is a Thai Lion Air flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Yes. Scoot operate direct flights from Chiang Rai Airport to Singapore Changi Airport, with an average flight time of 2 hours 53 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chiang Rai Airport to Singapore Changi Airport is RUB 15,775. Prices may vary depending on the departure date, airline, and availability.
  • Scoot are the most popular budget airlines flying from Chiang Rai Airport to Singapore Changi Airport, with one-way fares starting from RUB 9,482. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Chiang Rai Airport to Singapore Changi Airport operates around 3 weekly flights, mainly by Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Chiang Rai 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.

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.