$392 Cheap Flights from Bandar Seri Begawan (BWN) to Chiang Mai (CNX)

View $392 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Bandar Seri Begawan (BWN-Brunei Intl.) to Chiang Mai Intl. Airport (CNX)

Cheap Flights from Bandar Seri Begawan to Chiang Mai (BWN-CNX)

Prices were available within the past 7 days and start at $392 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX) cost?
Lock in a cheap one-way flight from $392 or cheap return flight from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX) 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 Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX)?
is the most affordable month to fly from BWN to CNX. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX)?
To find the cheapest airline flying from BWN to CNX, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX)?
You'll need to book a flight with a layover if you're traveling from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BWN to CNX?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX)?
To arrive at Chiang Mai Intl. Airport (CNX) on schedule, select a flight that leaves from Brunei Intl. Airport (BWN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX) last-minute?
Last-minute fares from BWN to CNX are typically more expensive. For the lowest rates, start looking for flights ahead of time. That said, if you're flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a BWN to CNX flight and hotel package?
Booking a BWN to CNX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brunei Intl. Airport (BWN) to Chiang Mai Intl. Airport (CNX)?
It's usually possible to reschedule or cancel your BWN to CNX flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Brunei Intl.
Destination airport
Chiang Mai Intl.
Distance
1439 mi

Book with confidence

Book with confidence

Bandar Seri Begawan to Chiang Mai Flights

The cheapest times to fly from Bandar Seri Begawan to Chiang Mai

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 Bandar Seri Begawan to Chiang Mai are during the month of . You can find some of the cheapest flights from Bandar Seri Begawan to Chiang Mai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bandar Seri Begawan to Chiang Mai

Sunday is one of the best days to book for cheap flights from Bandar Seri Begawan to Chiang Mai: 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 Bandar Seri Begawan to Chiang Mai

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 Bandar Seri Begawan to Chiang Mai in 2025. You can also book with separate airlines for your outbound and return journeys, from $392 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 Bandar Seri Begawan to Chiang Mai 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 Bandar Seri Begawan to Chiang Mai 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.

 

Bandar Seri Begawan to Chiang Mai Flights

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*Available to One Key members.