Direct flights from Chiang Mai to Rayong

Did you mean Flights from Rayong to Chiang Mai?

Chiang Mai

Thailand

CNX

Chiang Mai International Airport

Rayong

Thailand

UTP

U-Tapao International Airport

Route: Nonstop service available
Distance: 442 miles
Marketing airlines: 1 airline
Aircraft: 3 aircraft types
Dates: Oct 20, 2026 – Sep 12, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Chiang Mai to Rayong route overview

Chiang Mai International Airport (CNX) serves Chiang Mai; U-Tapao International Airport (UTP) serves Rayong.

The airports are 442 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from CNX to UTP.

Marketing airlines listed in the current schedule, including codeshare sellers, are Thai Lion Air (SL). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 20, 2026 – Sep 12, 2027.

Marketing airlines on the Chiang Mai to Rayong route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from CNX to UTP

Frequently asked questions

Which airports serve the Chiang Mai to Rayong route?

Chiang Mai International Airport (CNX) is the origin airport and U-Tapao International Airport (UTP) is the destination airport.

How far is Rayong from Chiang Mai?

CNX and UTP are approximately 442 miles apart by great-circle distance.

Are there direct flights from CNX to UTP?

Yes. Roame's current schedule feed shows nonstop service from CNX to UTP.

Which airlines market flights from CNX to UTP?

Which aircraft fly from CNX to UTP?

Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739) and JET.