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Low Price Flights from Chiang Rai to Perth

Find Cheapest Airlines Flying from Chiang Rai to Perth

Choose from 2 carriers that fly from Chiang Rai to Perth, including Thai Airways, Nokair Airline, Enjoy the cheapest tickets on this route with Thai Lion Air.
Thai Airways logo Thai Airways
Nokair Airline logo Nokair Airline
Airlines are determined based on actual purchased flight tickets from Chiang Rai to Perth according to previous 12 months data from Trip.com.

Explore the cheapest flights from Chiang Rai to Perth in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at AU$ 281, and round-trip tickets start at AU$ 1,012.

      • CEI 10:10
        18h 40m
        1 stop
        PER 05:50
        Chiang Rai - Perth | Wed, Apr 1 | Thai Airways
        PER 14:50
        23h 20m
        1 stop
        CEI 13:10
        Perth - Chiang Rai | Mon, Apr 6 | Jetstar Airways
        AU$ 1,012 AU$ 2,212
        54% off
        54% off
        AU$ 2,212 AU$ 1,012
      • CEI 19:25
        31h 50m
        1 stop
        PER 04:15
        Chiang Rai - Perth | Thu, Mar 19 | Scoot
        PER 17:45
        26h 5m
        1 stop
        CEI 18:50
        Perth - Chiang Rai | Wed, Mar 25 | Scoot
        AU$ 1,142 AU$ 2,212
        48% off
        48% off
        AU$ 2,212 AU$ 1,142
      • CEI 19:25
        16h 10m
        1 stop
        PER 12:35
        Chiang Rai - Perth | Thu, Mar 19 | Singapore Airlines
        PER 13:50
        30h
        1 stop
        CEI 18:50
        Perth - Chiang Rai | Wed, Mar 25 | Singapore Airlines
        AU$ 1,299 AU$ 2,212
        41% off
        41% off
        AU$ 2,212 AU$ 1,299
      • CEI 15:45
        11h 35m
        1 stop
        PER 04:20
        Chiang Rai - Perth | Wed, Apr 1 | Scoot
        PER 09:40
        10h 5m
        1 stop
        CEI 18:45
        Perth - Chiang Rai | Mon, Apr 6 | Scoot
        AU$ 1,304
        41% off
        AU$ 2,212 AU$ 1,304
      • CEI 19:25
        20h 5m
        1 stop
        PER 16:30
        Chiang Rai - Perth | Thu, Mar 26 | Scoot
        PER 05:35
        10h 30m
        1 stop
        CEI 15:05
        Perth - Chiang Rai | Thu, Apr 2 | Scoot
        AU$ 1,407
        36% off
        AU$ 2,212 AU$ 1,407
      • CEI 19:25
        16h 10m
        1 stop
        PER 12:35
        Chiang Rai - Perth | Thu, Mar 26 | Singapore Airlines
        PER 01:10
        14h 55m
        1 stop
        CEI 15:05
        Perth - Chiang Rai | Thu, Apr 2 | Singapore Airlines
        AU$ 1,430
        35% off
        AU$ 2,212 AU$ 1,430
      • CEI 15:45
        12h 25m
        1 stop
        PER 05:10
        Chiang Rai - Perth | Wed, Apr 1 | Singapore Airlines
        PER 01:10
        18h 35m
        1 stop
        CEI 18:45
        Perth - Chiang Rai | Mon, Apr 6 | Singapore Airlines
        AU$ 1,442
        35% off
        AU$ 2,212 AU$ 1,442
      • CEI 08:40
        22h 30m
        1 stop
        PER 08:10
        Chiang Rai - Perth | Tue, Mar 31 | Scoot
        PER 18:25
        25h 20m
        1 stop
        CEI 18:45
        Perth - Chiang Rai | Sun, Apr 5 | Scoot
        AU$ 1,472
        33% off
        AU$ 2,212 AU$ 1,472
      • CEI 08:40
        26h 50m
        1 stop
        PER 12:30
        Chiang Rai - Perth | Tue, Mar 31 | Singapore Airlines
        PER 13:45
        30h
        1 stop
        CEI 18:45
        Perth - Chiang Rai | Sun, Apr 5 | Singapore Airlines
        AU$ 1,548
        30% off
        AU$ 2,212 AU$ 1,548
      • CEI 13:00
        17h 25m
        1 stop
        PER Invalid Date
        Chiang Rai - Perth | Sun, Mar 15 | Normal Airline
        PER 15:00
        6h
        Direct
        CEI 16:00
        Perth - Chiang Rai | Tue, Mar 17 | Normal Airline
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      • CEI 10:15
        18h 25m
        1 stop
        PER 05:40
        Chiang Rai - Perth | Wed, Mar 18 | Thai Lion Air
        AU$ 281 AU$ 482
        42% off
        42% off
        AU$ 482 AU$ 281
      • CEI 10:15
        18h 25m
        1 stop
        PER 05:40
        Chiang Rai - Perth | Sun, Mar 15 | Thai Airways
        AU$ 286 AU$ 482
        41% off
        41% off
        AU$ 482 AU$ 286
      • CEI 21:40
        31h 10m
        1 stop
        PER 05:50
        Chiang Rai - Perth | Sat, Apr 25 | Thai AirAsia
        AU$ 290 AU$ 482
        40% off
        40% off
        AU$ 482 AU$ 290
      • CEI 14:40
        14h
        1 stop
        PER 05:40
        Chiang Rai - Perth | Fri, Mar 20 | Thai Lion Air
        AU$ 292
        39% off
        AU$ 482 AU$ 292
      • CEI 08:30
        20h 10m
        1 stop
        PER 05:40
        Chiang Rai - Perth | Fri, Mar 20 | Thai Vietjet Air
        AU$ 309
        36% off
        AU$ 482 AU$ 309
      • CEI 14:25
        14h 15m
        1 stop
        PER 05:40
        Chiang Rai - Perth | Fri, Mar 20 | Thai Airways
        AU$ 311
        35% off
        AU$ 482 AU$ 311
      • CEI 12:35
        16h 15m
        1 stop
        PER 05:50
        Chiang Rai - Perth | Sun, Apr 5 | Thai Lion Air
        AU$ 319
        34% off
        AU$ 482 AU$ 319
      • CEI 10:35
        18h 15m
        1 stop
        PER 05:50
        Chiang Rai - Perth | Sun, Apr 5 | Nokair Airline
        AU$ 327
        32% off
        AU$ 482 AU$ 327
      • CEI 08:30
        20h 10m
        1 stop
        PER 05:40
        Chiang Rai - Perth | Sun, Mar 22 | Thai Vietjet Air
        AU$ 332
        31% off
        AU$ 482 AU$ 332
      • CEI 08:40
        20h
        1 stop
        PER 05:40
        Chiang Rai - Perth | Sun, Mar 22 | Thai AirAsia
        AU$ 337
        30% off
        AU$ 482 AU$ 337
      • CEI 13:00
        17h 25m
        1 stop
        PER Invalid Date
        Chiang Rai - Perth | Sun, Mar 15 | Normal Airline
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Displayed flight fares from Chiang Rai to Perth are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Chiang Rai to Perth Flight Details

The distance between Chiang Rai and Perth is approximately 6,019.23km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight priceAU$ 281
Cheapest return ticket priceAU$ 1,012
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance6,019.23km
Popular airlineThai Airways
Flight statistics for the Chiang Rai–Perth route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • Which airlines offer the cheapest flights from Chiang Rai (CEI) to Perth (PER)?

    Based on Trip.com data, Thai Lion Air offers one-way fares as low as AU$ 281 on Cheapest nonstop routes (e.g. CEI to PER on Wed, Mar 18), while Thai Airways offers Cheapest nonstop round-trips from AU$ 1,012 departing on Wed, Apr 1 and returning on Mon, Apr 6.
  • At the moment, you can catch a direct flight from Chiang Rai to Perth with the following airlines, including: Nokair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chiang Rai to Perth is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Chiang Rai to Perth, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 18, with one-way flights priced at just AU$ 281.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Perth travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Chiang Rai to Perth is September, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Chiang Rai to Perth on March 18, 2026 with Thai Lion Air, with prices starting at AU$ 281.
  • You can land at any one of the following hubs in Perth, with Mae Fah Luang - Chiang Rai International Airport to Perth Airport (CEI-PER) is by far the most common option on this route: Jandakot Airport (JAD) Perth Airport (PER).
  • The time difference between Perth and Chiang Rai is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. 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. However, 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.

More Cheap Flights & Deals on Trip.com

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, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.