Trip.com
>
Flights
>
Flights to Cambodia
>
Flights to Phnom Penh
>
Chiang Rai Intl. Airport to Techo International Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Rai Intl. Airport to Techo International Airport over the next 90 days, with one-way fares from $103 and round-trip from $239. Based on Trip.com's latest 7-day flight data.

    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Thu, Nov 5 | Thai Vietjet Air
      KTI 7:55 PM
      14h 50m
      1 stop
      CEI 10:45 AM
      Phnom Penh - Chiang Rai | Tue, Nov 10 | Thai Vietjet Air
      $239 $359
      33% off
      33% off
      $359 $239
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Sun, Nov 8 | Thai Vietjet Air
      KTI 7:55 PM
      12h
      1 stop
      CEI 7:55 AM
      Phnom Penh - Chiang Rai | Mon, Nov 16 | Thai Vietjet Air
      $246 $359
      31% off
      31% off
      $359 $246
    • CEI 10:10 AM
      8h 50m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Wed, Nov 18 | Thai Lion Air
      KTI 10:35 AM
      9h 20m
      1 stop
      CEI 7:55 PM
      Phnom Penh - Chiang Rai | Sat, Nov 21 | Thai Vietjet Air
      $260 $359
      28% off
      28% off
      $359 $260
    • CEI 8:00 PM
      13h 45m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Fri, Nov 6 | Thai Vietjet Air
      KTI 10:35 AM
      8h 50m
      1 stop
      CEI 7:25 PM
      Phnom Penh - Chiang Rai | Fri, Nov 13 | Thai Vietjet Air
      $262
      27% off
      $359 $262
    • CEI 8:45 AM
      5h 35m
      1 stop
      KTI 2:20 PM
      Chiang Rai - Phnom Penh | Thu, Nov 5 | Thai AirAsia
      KTI 3:05 PM
      5h 40m
      1 stop
      CEI 8:45 PM
      Phnom Penh - Chiang Rai | Wed, Nov 11 | Thai AirAsia
      $264
      26% off
      $359 $264
    • CEI 10:25 AM
      8h 35m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Wed, Nov 18 | Thai AirAsia
      KTI 10:35 AM
      10h 10m
      1 stop
      CEI 8:45 PM
      Phnom Penh - Chiang Rai | Sat, Nov 21 | Thai Vietjet Air
      $268
      25% off
      $359 $268
    • CEI 8:45 AM
      5h 35m
      1 stop
      KTI 2:20 PM
      Chiang Rai - Phnom Penh | Sun, Nov 8 | Thai AirAsia
      KTI 7:55 PM
      12h
      1 stop
      CEI 7:55 AM
      Phnom Penh - Chiang Rai | Mon, Nov 16 | Thai Vietjet Air
      $271
      25% off
      $359 $271
    • CEI 10:05 AM
      8h 55m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Fri, Nov 6 | Thai AirAsia
      KTI 10:35 AM
      8h 20m
      1 stop
      CEI 6:55 PM
      Phnom Penh - Chiang Rai | Fri, Nov 13 | Thai Vietjet Air
      $273
      24% off
      $359 $273
    • CEI 8:00 PM
      13h 45m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Tue, Nov 10 | Thai Vietjet Air
      KTI 10:35 AM
      8h 20m
      1 stop
      CEI 6:55 PM
      Phnom Penh - Chiang Rai | Sat, Nov 14 | Thai Vietjet Air
      $310
      14% off
      $359 $310
    • CEI 1:00 PM
      17h 25m
      1 stop
      KTI 2:00 PM
      Chiang Rai - Phnom Penh | Tue, Nov 3 | Normal Airline
      KTI 3:00 PM
      6h
      Nonstop
      CEI 4:00 PM
      Phnom Penh - Chiang Rai | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      CEI 8:00 PM
      13h 45m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Thu, Nov 19 | Thai Vietjet Air
      $103 $139
      26% off
      26% off
      $139 $103
    • Cheapest
      CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Wed, Nov 18 | Thai Vietjet Air
      $103 $139
      26% off
      26% off
      $139 $103
    • CEI 2:00 PM
      24h 20m
      1 stop
      KTI 2:20 PM
      Chiang Rai - Phnom Penh | Wed, Dec 2 | Thai AirAsia
      $104 $139
      25% off
      25% off
      $139 $104
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Fri, Nov 20 | Thai Vietjet Air
      $105
      24% off
      $139 $105
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Fri, Nov 6 | Thai Vietjet Air
      $105
      24% off
      $139 $105
    • CEI 7:15 PM
      19h 5m
      1 stop
      KTI 2:20 PM
      Chiang Rai - Phnom Penh | Thu, Nov 19 | Nokair Airline
      $108
      22% off
      $139 $108
    • CEI 8:00 PM
      13h 45m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Wed, Nov 11 | Thai Vietjet Air
      $109
      22% off
      $139 $109
    • CEI 9:15 PM
      12h 30m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Thu, Nov 12 | Thai AirAsia
      $111
      20% off
      $139 $111
    • CEI 2:40 PM
      23h 40m
      1 stop
      KTI 2:20 PM
      Chiang Rai - Phnom Penh | Wed, Dec 2 | Thai Lion Air
      $112
      19% off
      $139 $112
    • CEI 1:00 PM
      17h 25m
      1 stop
      KTI 2:00 PM
      Chiang Rai - Phnom Penh | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • CEI 2:25 PM
      5h
      1 stop
      KTI 7:25 PM
      Chiang Rai - Phnom Penh | Mon, Dec 28 | Thai Airways
      $197 $222
      11% off
      11% off
      $222 $197
    • CEI 2:25 PM
      5h 10m
      1 stop
      KTI 7:35 PM
      Chiang Rai - Phnom Penh | Fri, Nov 20 | Thai Airways
      $180 $222
      19% off
      19% off
      $222 $180
    • CEI 2:25 PM
      5h 10m
      1 stop
      KTI 7:35 PM
      Chiang Rai - Phnom Penh | Thu, Dec 17 | Thai Airways
      $193 $222
      13% off
      13% off
      $222 $193
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Wed, Nov 18 | Thai Vietjet Air
      $103
      26% off
      $139 $103
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Fri, Nov 20 | Thai Vietjet Air
      $105
      24% off
      $139 $105
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Fri, Nov 6 | Thai Vietjet Air
      $105
      24% off
      $139 $105
    • CEI 8:30 AM
      10h 30m
      1 stop
      KTI 7:00 PM
      Chiang Rai - Phnom Penh | Sun, Nov 22 | Thai Vietjet Air
      $121
      13% off
      $139 $121
    • CEI 9:15 PM
      12h 30m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Thu, Nov 12 | Thai AirAsia
      $111
      20% off
      $139 $111
    • CEI 8:00 PM
      13h 45m
      1 stop
      KTI 9:45 AM
      Chiang Rai - Phnom Penh | Thu, Nov 19 | Thai Vietjet Air
      $103
      26% off
      $139 $103
    • CEI 1:00 PM
      17h 25m
      1 stop
      KTI 2:00 PM
      Chiang Rai - Phnom Penh | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Chiang Rai to Phnom Penh 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 Intl. Airport to Techo International Airport

What is the cheapest month for one-way flights from Chiang Rai Intl. Airport to Techo International Airport?

Data is based on average one-way flight prices from Chiang Rai Intl. Airport to Techo International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Chiang Rai Intl. Airport to Techo International Airport, the best time to buy is in September, with an average price of $145. You’ll want to avoid November, when the average price can reach as high as $275.

$275
$210
$145
$80
    Cheapest
  • $194
    Oct
  • $275
    Nov
  • $192
    Dec
  • $234
    Jan
  • $170
    Feb
  • $203
    Mar
  • $176
    Apr
  • $246
    May
  • $215
    Jun
  • $172
    Jul
  • $153
    Aug
  • $145
    Sep

What is the cheapest day of the week to fly from Chiang Rai Intl. Airport to Techo International Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Rai Intl. Airport to Techo International 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 Intl. Airport to Techo International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

$268
$224
$180
$136
  • $268
    Mon
  • $180
    Tue
  • $213
    Wed
  • $195
    Thu
  • $218
    Fri
  • $214
    Sat
  • $224
    Sun

Which airline offers the cheapest flights from Chiang Rai Intl. Airport to Techo International Airport?

The cheapest airline flying from Chiang Rai Intl. Airport to Techo International Airport is Thai Vietjet Air (from $103) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet Air
From $103
Thai AirAsia
From $104
Nokair Airline
From $108
Thai Lion Air
From $112
Thai Airways
From $138
Hahn Air Systems
From $170
Singapore Airlines
From $406

Find more flights and airlines

What is the flight schedule from Chiang Rai Intl. Airport to Techo International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3200

    Chiang Rai Intl. Airport

    8:55 AM

    CEI

    1h 20m

    Nonstop

    10:15 AM

    DMK

    S M T W T F S
    Search

  2. FD606

    Don Mueang Intl. Airport

    1:05 PM

    DMK

    1h 15m

    Nonstop

    2:20 PM

    KTI

    S M T W T F S

  3. VZ139

    Chiang Rai Intl. Airport

    11:15 AM

    CEI

    1h 25m

    Nonstop

    12:40 PM

    BKK

    S M T W - F S
    Search

  4. VZ722

    Suvarnabhumi Intl. Airport

    5:00 PM

    BKK

    1h 15m

    Nonstop

    6:15 PM

    KTI

    S M T W T F S

  5. VZ131

    Chiang Rai Intl. Airport

    8:25 AM

    CEI

    1h 25m

    Nonstop

    9:50 AM

    BKK

    S M T W T F S
    Search

  6. VZ722

    Suvarnabhumi Intl. Airport

    5:00 PM

    BKK

    1h 15m

    Nonstop

    6:15 PM

    KTI

    S M T W T F S

  7. FD3206

    Chiang Rai Intl. Airport

    9:35 PM

    CEI

    1h 15m

    Nonstop

    10:50 PM

    DMK

    S M T W T F S
    Search

  8. VZ720

    Suvarnabhumi Intl. Airport

    8:40 AM

    BKK

    1h 15m

    Nonstop

    9:55 AM

    KTI

    S M T W T F S

  9. SL545

    Chiang Rai Intl. Airport

    7:40 PM

    CEI

    1h 25m

    Nonstop

    9:05 PM

    DMK

    S M T W T F S
    Search

  10. VZ720

    Suvarnabhumi Intl. Airport

    8:40 AM

    BKK

    1h 15m

    Nonstop

    9:55 AM

    KTI

    S M T W T F S

  11. VZ135

    Chiang Rai Intl. Airport

    8:00 PM

    CEI

    1h 25m

    Nonstop

    9:25 PM

    BKK

    S M T W T F S
    Search

  12. VZ720

    Suvarnabhumi Intl. Airport

    8:40 AM

    BKK

    1h 15m

    Nonstop

    9:55 AM

    KTI

    S M T W T F S

  13. FD3206

    Chiang Rai Intl. Airport

    9:35 PM

    CEI

    1h 15m

    Nonstop

    10:50 PM

    DMK

    S M T W T F S
    Search

  14. FD606

    Don Mueang Intl. Airport

    1:05 PM

    DMK

    1h 15m

    Nonstop

    2:20 PM

    KTI

    S M T W T F S

  15. SL545

    Chiang Rai Intl. Airport

    7:40 PM

    CEI

    1h 25m

    Nonstop

    9:05 PM

    DMK

    S M T W T F S
    Search

  16. FD606

    Don Mueang Intl. Airport

    1:05 PM

    DMK

    1h 15m

    Nonstop

    2:20 PM

    KTI

    S M T W T F S

  17. DD109

    Chiang Rai Intl. Airport

    8:25 PM

    CEI

    1h 20m

    Nonstop

    9:45 PM

    DMK

    S M T W T F S
    Search

  18. FD606

    Don Mueang Intl. Airport

    1:05 PM

    DMK

    1h 15m

    Nonstop

    2:20 PM

    KTI

    S M T W T F S

  19. FD3210

    Chiang Rai Intl. Airport

    1:10 PM

    CEI

    1h 20m

    Nonstop

    2:30 PM

    DMK

    S M T W T F S
    Search

  20. FD606

    Don Mueang Intl. Airport

    1:05 PM

    DMK

    1h 15m

    Nonstop

    2:20 PM

    KTI

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

About Chiang Rai Intl. Airport and Techo International Airport

Learn about Chiang Rai Intl. Airport (CEI) and Techo International Airport (KTI) — including location, terminals, transportation, and travel tips.

Flight distance 1,098.54 km
Cheapest one-way ticket price $103
Cheapest return ticket price $239

FAQs for Chiang Rai Intl. Airport to Techo International Airport Flights

  • What is the transportation method from the main airport to downtown in Phnom Penh?

    • The distance from Techo International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.
  • One-way flights from Chiang Rai Intl. Airport to Techo International Airport currently start from $103, and round-trip fares start from $239. The current lowest fare is a Thai Vietjet Air flight departing on Thu, Nov 19; 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 Chiang Rai Intl. Airport to Techo International Airport is $159. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Rai Intl. Airport and Techo 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.

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 24 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.