Cheap Flights from Chiang Rai to Bangkok

Cheapest flights from Chiang Rai to Bangkok

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chiang Rai to Bangkok. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$23

Thai Vietjet Air

Direct flight

1h 25m

09/12/2026

The cheapest one-way flight from Chiang Rai to Bangkok departs on 09/12/2026, is operated by Thai Vietjet Air and costs $23

Cheapest round trip flight

$64

Thai Vietjet Air

Direct flight

2h 50m

09/20/2026

The cheapest roundtrip flight from Chiang Rai to Bangkok departs on 09/20/2026, is operated by Thai Vietjet Air and costs $64

The fastest flight

1h 15m

Fastest flight from Chiang Rai to Bangkok takes 1h 15m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

8:25 AM

Latest flight

9:05 PM

Average flight duration

1h 24m

Direct flights count

135

Distance

687km

Timezone difference

0h

The distance between Chiang Rai and Bangkok is 687km (426 miles). The average flight duration is 1h 24m. There are 135 direct flights from Chiang Rai to Bangkok. Chiang Rai and Bangkok are in the same time zone. Flights from Chiang Rai begin at 8:25 AM. The latest flight from Chiang Rai departs at 9:05 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Chiang Rai to Bangkok by month

The minimum one-way ticket price from Chiang Rai to Bangkok is $25 (September 2026), while the maximum is $41 (February 2027). On average, a ticket costs $36–$81.

September 2026

Lowest price

on average:

$25

February 2027

Highest price

on average:

$41

Avg Price

Price dynamics

Prices on the Chiang Rai — Bangkok route are consistently going up. From September 2026 to March 2027, tickets went from $25 to $40 — a 61% increase. This trend is worth considering when planning your trip.

Cheaper and more expensive periods

The most significant price increase was from December 2026 to March 2027 — up 18%. The best time to fly is September 2026–October 2026, when the average price is $30. In February 2027–March 2027, tickets cost around $40.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in September 2026–October 2026 can save you up to 27% compared to the most expensive months.

Price predictability

Price variation across months on this route is 14.7%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The Chiang Rai — Bangkok route is served by a wide range of airlines: 4 in total, including Thai Vietjet Air, Thai Lion Air, Thai AirAsia, and Nok Air. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $23. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.

starting at $23

starting at $34

starting at $34

starting at $38

Non-stop flights from Chiang Rai to Bangkok

A non-stop flight is the most convenient and comfortable way to fly from Chiang Rai to Bangkok, despite the fact that sometimes flights with transfers can cost significantly less.

Chiang Rai — Bangkok

CEI — BKK

09/12/2026

Departure

Direct flight

VZ135

starting at $23

Chiang Rai — Bangkok

CEI — BKK

09/18/2026

Departure

Direct flight

VZ135

starting at $25

Chiang Rai — Bangkok

CEI — BKK

09/15/2026

Departure

Direct flight

VZ135

starting at $26

Chiang Rai — Bangkok

CEI — BKK

09/25/2026

Departure

Direct flight

VZ135

starting at $29

Chiang Rai — Bangkok

CEI — BKK

09/14/2026

Departure

Direct flight

VZ135

starting at $31

Chiang Rai — Bangkok

CEI — BKK

09/09/2026

Departure

Direct flight

VZ135

starting at $31

Chiang Rai — Bangkok

CEI — BKK

09/13/2026

Departure

Direct flight

SL537

starting at $34

Chiang Rai — Bangkok

CEI — BKK

12/17/2026

Departure

Direct flight

FD3206

starting at $34

Chiang Rai — Bangkok

CEI — BKK

09/10/2026

Departure

Direct flight

FD3206

starting at $34

Chiang Rai — Bangkok

CEI — BKK

12/23/2026

Departure

Direct flight

FD3206

starting at $34

Schedule of direct flights from Chiang Rai to Bangkok

All 4 airlines on the Chiang Rai — Bangkok route operate on a daily basis: Thai Lion Air, Thai Airways, Thai AirAsia, and Thai Vietjet Air fly every day.

Thai Lion Air

Every day

starting at $36

Thai Airways

Every day

starting at $58

Thai AirAsia

Every day

starting at $32

Thai Vietjet Air

Every day

starting at $33

Chiang Rai airports overview

Chiang Rai International Airport

•

CEI

Serving Chiang Rai and northern Thailand, with domestic flights and regional connections to neighboring countries; convenient for reaching the city, the Golden Triangle, and nearby hill‑tribe areas.

•

Bangkok airports overview

Suvarnabhumi Airport

•

BKK

30km

Don Mueang International Airport

•

DMK

26km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Chiang Rai to Bangkok?

The cheapest flight ticket from Chiang Rai to Bangkok according to data for the last 48 hours costs $23

When is the best time to buy air tickets on the route Chiang Rai — Bangkok?

Often the best time to buy tickets from Chiang Rai to Bangkok is 2 months before departure.

When is the cheapest time of year to fly from Chiang Rai to Bangkok?

Based on statistics over the past years, the lowest prices for flights from Chiang Rai to Bangkok can be found flying in these months: September, October, December.

How long does it take to fly from Chiang Rai to Bangkok?

The fastest flights from Chiang Rai to Bangkok start from 1 hour 15 minutes in the air.

Which airline can fly direct from Chiang Rai to Bangkok?

The following airlines operate direct flights on the route Chiang Rai — Bangkok: Thai Vietjet Air, Thai Lion Air, Thai AirAsia

Special offers and sales on air tickets from Chiang Rai to Bangkok

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Chiang Rai to Bangkok

Alternative routes

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Cheapest one way flight

$23

Thai Vietjet Air

Direct flight

1h 25m

09/12/2026

The cheapest one-way flight from Chiang Rai to Bangkok departs on 09/12/2026, is operated by Thai Vietjet Air and costs $23

Cheapest round trip flight

$64

Thai Vietjet Air

Direct flight

2h 50m

09/20/2026

The cheapest roundtrip flight from Chiang Rai to Bangkok departs on 09/20/2026, is operated by Thai Vietjet Air and costs $64

The fastest flight