Cheap Flights from Bangkok to Chiang Rai

Cheapest flights from Bangkok to Chiang Rai

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 Bangkok to Chiang Rai. 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

$30

Thai Vietjet Air

Direct flight

1h 25m

09/10/2026

The cheapest one-way flight from Bangkok to Chiang Rai departs on 09/10/2026, is operated by Thai Vietjet Air and costs $30

Cheapest round trip flight

$55

Thai Vietjet Air

Direct flight

2h 50m

09/17/2026

The cheapest roundtrip flight from Bangkok to Chiang Rai departs on 09/17/2026, is operated by Thai Vietjet Air and costs $55

The fastest flight

1h 20m

Fastest flight from Bangkok to Chiang Rai takes 1h 20m

Direct flights

Several times a week

There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr

Earliest flight

6:30 AM

Latest flight

7:10 PM

Average flight duration

1h 23m

Direct flights count

135

Distance

687km

Timezone difference

0h

The distance between Bangkok and Chiang Rai is 687km (426 miles). The average flight duration is 1h 23m. There are 135 direct flights from Bangkok to Chiang Rai. Bangkok and Chiang Rai are in the same time zone. Flights from Bangkok begin at 6:30 AM. The latest flight from Bangkok departs at 7:10 PM

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

Airfare from Bangkok to Chiang Rai by month

The cost of a one-way flight from Bangkok to Chiang Rai ranges from $24 (September 2026) to $41 (December 2026). On average, the ticket price is about $35–$77.

September 2026

Lowest price

on average:

$24

December 2026

Highest price

on average:

$41

Avg Price

Price dynamics

Prices on the Bangkok — Chiang Rai route are consistently going up. From September 2026 to January 2027, tickets went from $24 to $39 — a 64% increase. This trend is worth considering when planning your trip.

Cheaper and more expensive periods

The most significant price increase was from September 2026 to December 2026 — up 72%. The best time to fly is September 2026–October 2026, when the average price is $28. In December 2026–January 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 30% compared to the most expensive months.

Price predictability

Price variation across months on this route is 18%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

More than 4 airlines operate flights from Bangkok to Chiang Rai, including Thai Vietjet Air, Nok Air, Thai Lion Air, and Thai AirAsia. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $30, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

starting at $30

starting at $30

starting at $32

starting at $38

Non-stop flights from Bangkok to Chiang Rai

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

Bangkok — Chiang Rai

BKK — CEI

09/10/2026

Departure

Direct flight

VZ134

starting at $30

Bangkok — Chiang Rai

BKK — CEI

09/16/2026

Departure

Direct flight

DD100

starting at $30

Bangkok — Chiang Rai

BKK — CEI

09/25/2026

Departure

Direct flight

DD104

starting at $31

Bangkok — Chiang Rai

BKK — CEI

09/14/2026

Departure

Direct flight

DD104

starting at $32

Bangkok — Chiang Rai

BKK — CEI

10/02/2026

Departure

Direct flight

DD100

starting at $32

Bangkok — Chiang Rai

BKK — CEI

10/05/2026

Departure

Direct flight

DD100

starting at $32

Bangkok — Chiang Rai

BKK — CEI

10/06/2026

Departure

Direct flight

DD100

starting at $32

Bangkok — Chiang Rai

BKK — CEI

09/09/2026

Departure

Direct flight

DD100

starting at $32

Bangkok — Chiang Rai

BKK — CEI

09/30/2026

Departure

Direct flight

SL532

starting at $32

Bangkok — Chiang Rai

BKK — CEI

09/15/2026

Departure

Direct flight

SL532

starting at $32

Schedule of direct flights from Bangkok to Chiang Rai

The majority of the 5 airlines on the Bangkok — Chiang Rai route fly daily, while some operate only on certain days: Nok Air, Thai Lion Air, and Thai AirAsia fly every day. Thai Vietjet Air and Thai Airways fly every day except Sunday and Saturday.

Nok Air

Every day

starting at $46

Thai Vietjet Air

Mo, Tu, We, Th, and Fr

starting at $39

Thai Airways

Mo, Tu, We, Th, and Fr

starting at $61

Thai Lion Air

Every day

starting at $44

Thai AirAsia

Every day

starting at $47

Bangkok airports overview

Suvarnabhumi Airport

•

BKK

30km

Don Mueang International Airport

•

DMK

26km

•

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.

•

Frequently asked questions (FAQ)

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

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

The cheapest flight ticket from Bangkok to Chiang Rai according to data for the last 48 hours costs $30

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

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

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

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

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

The fastest flights from Bangkok to Chiang Rai start from 1 hour 20 minutes in the air.

Which airline can fly direct from Bangkok to Chiang Rai?

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

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

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 Bangkok to Chiang Rai

Alternative routes

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Cheapest one way flight

$30

Thai Vietjet Air

Direct flight

1h 25m

09/10/2026

The cheapest one-way flight from Bangkok to Chiang Rai departs on 09/10/2026, is operated by Thai Vietjet Air and costs $30

Cheapest round trip flight

$55

Thai Vietjet Air

Direct flight

2h 50m

09/17/2026

The cheapest roundtrip flight from Bangkok to Chiang Rai departs on 09/17/2026, is operated by Thai Vietjet Air and costs $55

The fastest flight