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Flights from Chiang Rai to Nakhon Phanom

Find the cheapest flight options from Chiang Rai to Nakhon Phanom over the next three months. Book one-way tickets from PHP 3,152 and round-trip tickets from PHP 6,539.

      • CEI 13:55
        5h 35m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Wed, Jan 21 | Nokair
        KOP 09:10
        9h 35m
        1 stop
        CEI 18:45
        Nakhon Phanom - Chiang Rai | Wed, Jan 28 | Thai AirAsia
        PHP 6,539 PHP 7,824
        16% OFF
        16% OFF
        PHP 7,824 PHP 6,539
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Tue, Jan 20 | Thai AirAsia
        KOP 09:10
        11h 35m
        1 stop
        CEI 20:45
        Nakhon Phanom - Chiang Rai | Tue, Jan 27 | Thai AirAsia
        PHP 6,690 PHP 7,824
        14% OFF
        14% OFF
        PHP 7,824 PHP 6,690
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Sat, Feb 7 | Thai AirAsia
        KOP 12:05
        6h 10m
        1 stop
        CEI 18:15
        Nakhon Phanom - Chiang Rai | Thu, Feb 12 | Thai AirAsia
        PHP 6,690 PHP 7,824
        14% OFF
        14% OFF
        PHP 7,824 PHP 6,690
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Sun, Jan 25 | Thai AirAsia
        KOP 09:10
        9h 5m
        1 stop
        CEI 18:15
        Nakhon Phanom - Chiang Rai | Fri, Jan 30 | Thai AirAsia
        PHP 6,715
        14% OFF
        PHP 7,824 PHP 6,715
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Wed, Jan 28 | Thai AirAsia
        KOP 09:10
        6h 25m
        1 stop
        CEI 15:35
        Nakhon Phanom - Chiang Rai | Wed, Feb 4 | Thai AirAsia
        PHP 6,723
        14% OFF
        PHP 7,824 PHP 6,723
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Sat, Jan 24 | Thai AirAsia
        KOP 09:10
        6h 25m
        1 stop
        CEI 15:35
        Nakhon Phanom - Chiang Rai | Thu, Jan 29 | Thai AirAsia
        PHP 6,815
        13% OFF
        PHP 7,824 PHP 6,815
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Fri, Jan 23 | Thai AirAsia
        KOP 09:10
        11h 35m
        1 stop
        CEI 20:45
        Nakhon Phanom - Chiang Rai | Wed, Jan 28 | Thai AirAsia
        PHP 6,815
        13% OFF
        PHP 7,824 PHP 6,815
      • CEI 13:55
        5h 35m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Tue, Jan 20 | Nokair
        KOP 12:05
        6h 40m
        1 stop
        CEI 18:45
        Nakhon Phanom - Chiang Rai | Tue, Jan 27 | Thai AirAsia
        PHP 6,966
        11% OFF
        PHP 7,824 PHP 6,966
      • CEI 10:00
        9h 30m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Mon, Jan 19 | Nokair
        KOP 12:05
        6h 40m
        1 stop
        CEI 18:45
        Nakhon Phanom - Chiang Rai | Thu, Jan 22 | Thai AirAsia
        PHP 7,025
        10% OFF
        PHP 7,824 PHP 7,025
      • CEI 10:25
        6h
        1 stop
        KOP 16:25
        Chiang Rai - Nakhon Phanom | Wed, Jan 21 | Thai AirAsia
        KOP 09:10
        6h 25m
        1 stop
        CEI 15:35
        Nakhon Phanom - Chiang Rai | Wed, Jan 28 | Thai AirAsia
        PHP 7,042
        10% OFF
        PHP 7,824 PHP 7,042
      • CEI 13:00
        17h 25m
        1 stop
        KOP Invalid Date
        Chiang Rai - Nakhon Phanom | Sat, Dec 13 | Normal Airline
        KOP 15:00
        6h
        Direct
        CEI 16:00
        Nakhon Phanom - Chiang Rai | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • CEI 19:15
        16h 20m
        1 stop
        KOP 11:35
        Chiang Rai - Nakhon Phanom | Tue, Feb 3 | Nokair
        PHP 3,152 PHP 4,257
        26% OFF
        26% OFF
        PHP 4,257 PHP 3,152
      • CEI 20:00
        12h 40m
        1 stop
        KOP 08:40
        Chiang Rai - Nakhon Phanom | Tue, Jan 27 | Thai Vietjet Air
        PHP 3,228 PHP 4,257
        24% OFF
        24% OFF
        PHP 4,257 PHP 3,228
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Tue, Jan 20 | Thai AirAsia
        PHP 3,244 PHP 4,257
        24% OFF
        24% OFF
        PHP 4,257 PHP 3,244
      • CEI 08:40
        24h
        1 stop
        KOP 08:40
        Chiang Rai - Nakhon Phanom | Sun, Jan 25 | Thai AirAsia
        PHP 3,261
        23% OFF
        PHP 4,257 PHP 3,261
      • CEI 08:40
        24h
        1 stop
        KOP 08:40
        Chiang Rai - Nakhon Phanom | Mon, Jan 26 | Thai AirAsia
        PHP 3,278
        23% OFF
        PHP 4,257 PHP 3,278
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Wed, Jan 28 | Thai AirAsia
        PHP 3,278
        23% OFF
        PHP 4,257 PHP 3,278
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Fri, Jan 23 | Thai AirAsia
        PHP 3,286
        23% OFF
        PHP 4,257 PHP 3,286
      • CEI 08:40
        10h 50m
        1 stop
        KOP 19:30
        Chiang Rai - Nakhon Phanom | Sat, Jan 24 | Thai AirAsia
        PHP 3,286
        23% OFF
        PHP 4,257 PHP 3,286
      • CEI 19:15
        13h 25m
        1 stop
        KOP 08:40
        Chiang Rai - Nakhon Phanom | Tue, Jan 20 | Nokair
        PHP 3,328
        22% OFF
        PHP 4,257 PHP 3,328
      • CEI 10:15
        6h 10m
        1 stop
        KOP 16:25
        Chiang Rai - Nakhon Phanom | Thu, Jan 22 | Thai Lion Air
        PHP 3,831
        10% OFF
        PHP 4,257 PHP 3,831
      • CEI 13:00
        17h 25m
        1 stop
        KOP Invalid Date
        Chiang Rai - Nakhon Phanom | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Chiang Rai to Nakhon Phanom are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Chiang Rai to Nakhon Phanom

The distance between Chiang Rai and Nakhon Phanom is 576.82km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is September.

Cheapest one-way flight pricePHP 3,152
Cheapest return ticket pricePHP 6,539
Off-season travel monthSeptember
Peak season for travelJuly
Flight distance576.82km

Find the best time to fly from Chiang Rai to Nakhon Phanom

The cheapest time for Chiang Rai to Nakhon Phanom flights: Feb 1 to Feb 8 — one way flight prices from PHP 3,152.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Chiang Rai to Nakhon Phanom, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Chiang Rai (CEI) to Nakhon Phanom (KOP)?

    Based on Trip.com data, Nokair offers one-way fares as low as PHP 3,152 on Cheapest nonstop routes (e.g. CEI to KOP on Tue, Feb 3), while Nokair offers Cheapest nonstop round-trips from PHP 6,539 departing on Wed, Jan 21 and returning on Wed, Jan 28.
  • 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 Nakhon Phanom 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 Nakhon Phanom, 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 Tue, Feb 3, with one-way flights priced at just PHP 3,152.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Nokair.
    · 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 Nakhon Phanom travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Chiang Rai to Nakhon Phanom is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Chiang Rai to Nakhon Phanom on December 11, 2025 with Thai AirAsia, with prices starting at PHP 8,072.
  • The time difference between Nakhon Phanom and Chiang Rai is 0h.
  • 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.

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