$67 Cheap Flights from Bangkok (BKK) to Chiang Rai (CEI)

View $67 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)

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Cheap Flights from Bangkok to Chiang Rai (BKK-CEI)

Prices were available within the past 7 days and start at $67 for one-way flights and $116 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Vietjet
Fri, Sep 5 - Sun, Sep 7
BKK
Bangkok
CEI
Chiang Rai
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Thai Vietjet flight, departing Fri, Sep 5 from Bangkok to Chiang Rai, returning Sun, Sep 7, priced at $116 found 1 day ago
Hahn Air Systems
Fri, Aug 22 - Mon, Aug 25
BKK
Bangkok
CEI
Chiang Rai
$166 Roundtrip, found 3 hours ago
$166
Roundtrip
found 3 hours ago
Select Hahn Air Systems flight, departing Fri, Aug 22 from Bangkok to Chiang Rai, returning Mon, Aug 25, priced at $166 found 3 hours ago
Thai Airways International
Fri, Aug 22 - Mon, Aug 25
BKK
Bangkok
CEI
Chiang Rai
$181 Roundtrip, found 3 hours ago
$181
Roundtrip
found 3 hours ago
Select Thai Airways International flight, departing Fri, Aug 22 from Bangkok to Chiang Rai, returning Mon, Aug 25, priced at $181 found 3 hours ago

Find the cheapest month to fly from Bangkok (BKK) to Chiang Rai (CEI)

July is typically the cheapest month to fly

From $30 - $66 per traveler.

Graph displaying average flight prices per month

Alternative airports near Chiang Rai

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Chiang Rai Intl. CEI. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $57
CEI
Chiang Rai Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $57
Flights from Bangkok (BKK) to Chiang Rai (CEI)
Origin airport
Suvarnabhumi Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
Hahn Air Systems, Thai Airways International, Thai Vietjet
Roundtrip price
$116
Distance
436 mi
Average flight time
1 hour 28 mins

Bangkok to Chiang Rai Flights

The cheapest times to fly from Bangkok to Chiang Rai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Chiang Rai are during the month of September. You can find some of the cheapest flights from Bangkok to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangkok to Chiang Rai

Sunday is one of the best days to book for cheap flights from Bangkok to Chiang Rai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangkok to Chiang Rai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from $67 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Chiang Rai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Chiang Rai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI) cost?
Secure a cheap one-way flight from $67 or cheap return flight from $116 from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
September is the cheapest month to fly from BKK to CEI. Planning your trip for the off-season is often the key to better flight prices.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
When jetting out of Suvarnabhumi Intl. Airport (BKK), you can get on a direct flight to Chiang Rai Intl. Airport (CEI) with Thai Vietjet Air.
What is the cheapest airline that flies from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
Thai Airways International and Thai Vietjet Air are popular airlines offering reasonable fares. Remember that flight prices from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI) can change depending on demand, travel dates and how early you book. With Expedia's filter tool, you can easily find a BKK to CEI flight that suits your plans and budget.
How many flights per day from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
Daily, an average of 7 nonstop flights operate from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI). Pick the departure time that best fits your itinerary.
What are the most popular departure times for flights from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
The 12 PM departures from BKK to CEI see the highest demand. These flights can come with a higher price due to their popularity. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from BKK to CEI?
Jet off on a Thursday if you're searching for the best selection of flights from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI).
What is the earliest flight from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
Suvarnabhumi Intl. Airport (BKK)'s earliest flight to Chiang Rai Intl. Airport (CEI) leaves at approximately 6:30AM UTC+7. With a total journey time of 1h 25m, you'll touch down at around 7:55AM UTC+7.
How long does it take to fly from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
The average flight time from BKK to CEI is 1 hour and 27 minutes, covering a distance of 440 mi.
What airline has the least delays from BKK to CEI?
With 86% of flights generally arriving as scheduled, Bangkok Airways has the best on-time performance for nonstop flights from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI). To check your flight status and get notified about any changes, head to the Expedia App.
What is the best time to fly from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
Select a flight from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Chiang Rai from Suvarnabhumi Intl. Airport (BKK)?
Browse your flight options from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI). This is the only airport in Chiang Rai you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI) last-minute?
Booking your ticket from BKK to CEI right before your trip is generally more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a BKK to CEI flight and hotel package?
Compared with arranging hotels and flights separately, booking a BKK to CEI flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Just pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Suvarnabhumi Intl. Airport (BKK) to Chiang Rai Intl. Airport (CEI)?
If you reserved your BKK to CEI flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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