Cheap Flights from Chiang Rai to Nakhon Phanom from TWD 1,660

Frequently Asked Questions

• What are the cheapest flights from Chiang Rai to Nakhon Phanom (CEI-KOP)?

  Based on Trip.com data, Nokair Airline offers one-way fares as low as TWD 1,660 on Cheapest nonstop routes (e.g. CEI to KOP on Tue, Feb 3), while Nokair Airline offers Cheapest nonstop round-trips from TWD 3,338 departing on Wed, Jan 21 and returning on Sat, Jan 24.

• When is the best time to book flights from Chiang Rai to Nakhon Phanom?

  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.

• How can I find the best deals on flights from Chiang Rai to Nakhon Phanom?

  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 TWD 1,660.
  · 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 Airline.
  · 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.

• When are flight tickets from Chiang Rai (CEI) to Nakhon Phanom (KOP) the cheapest?

  The cheapest months to fly from Chiang Rai to Nakhon Phanom is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Chiang Rai to Nakhon Phanom on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Chiang Rai to Nakhon Phanom on December 10, 2025 with Thai Lion Air, with prices starting at TWD 4,246.

• Is there any time difference between Chiang Rai and Nakhon Phanom?

  The time difference between Nakhon Phanom and Chiang Rai is 0h.

• How do I change or cancel my ticket from Chiang Rai to Nakhon Phanom?

  Tickets can only be changed or canceled 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.