$669 Cheap Flights from Birmingham (BHX) to Chiang Mai (CNX)

View $669 flight on Sun, Nov 30, 2025Opens in a new window

Popular airlines from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)

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Cheap Flights from Birmingham to Chiang Mai (BHX-CNX)

Prices were available within the past 7 days and start at $669 for one-way flights and $1,118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Jan 5 - Sat, Jan 24
BHX
Birmingham
CNX
Chiang Mai
$1,118 Roundtrip, found 6 days ago
$1,118
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Jan 5 from Birmingham to Chiang Mai, returning Sat, Jan 24, priced at $1,118 found 6 days ago
Aer Lingus
Mon, Jan 5 - Sat, Jan 24
BHX
Birmingham
CNX
Chiang Mai
$1,177 Roundtrip, found 6 days ago
$1,177
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Mon, Jan 5 from Birmingham to Chiang Mai, returning Sat, Jan 24, priced at $1,177 found 6 days ago
Malaysia Airlines
Mon, Jan 5 - Sat, Jan 24
BHX
Birmingham
CNX
Chiang Mai
$1,241 Roundtrip, found 6 days ago
$1,241
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Mon, Jan 5 from Birmingham to Chiang Mai, returning Sat, Jan 24, priced at $1,241 found 6 days ago
Qatar Airways
Mon, Jan 5 - Sat, Jan 24
BHX
Birmingham
CNX
Chiang Mai
$1,301 Roundtrip, found 6 days ago
$1,301
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Jan 5 from Birmingham to Chiang Mai, returning Sat, Jan 24, priced at $1,301 found 6 days ago
China Eastern Airlines
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,346 Roundtrip, found 3 days ago
$1,346
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,346 found 3 days ago
Emirates
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,380 Roundtrip, found 3 days ago
$1,380
Roundtrip
found 3 days ago
Select Emirates flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,380 found 3 days ago
Emirates
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,382 Roundtrip, found 3 days ago
$1,382
Roundtrip
found 3 days ago
Select Emirates flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,382 found 3 days ago
Emirates
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,384 Roundtrip, found 3 days ago
$1,384
Roundtrip
found 3 days ago
Select Emirates flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,384 found 3 days ago
Emirates
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,388 Roundtrip, found 3 days ago
$1,388
Roundtrip
found 3 days ago
Select Emirates flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,388 found 3 days ago
Lufthansa
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,413 Roundtrip, found 3 days ago
$1,413
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,413 found 3 days ago
Lufthansa
Fri, Nov 21 - Sat, Dec 6
BHX
Birmingham
CNX
Chiang Mai
$1,434 Roundtrip, found 3 days ago
$1,434
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Birmingham to Chiang Mai, returning Sat, Dec 6, priced at $1,434 found 3 days ago

Frequently asked questions

How much does a flight from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX) cost?
Grab a cheap one-way flight from $669 or cheap return flight from $1,118 from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)?
The cheapest month to fly from BHX to CNX is January, when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from BHX to CNX. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)?
Direct flights from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BHX to CNX?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, such as the airline 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 Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)?
To avoid potential delays on the Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX) last-minute?
Holding off until right before your break to book a ticket from BHX to CNX often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a BHX to CNX flight and hotel package?
Opting for a BHX to CNX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Birmingham Airport (BHX) to Chiang Mai Intl. Airport (CNX)?
If you reserved your BHX to CNX flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Birmingham
Destination airport
Chiang Mai Intl.
Roundtrip price
$1,117
Distance
5630 mi

Book with confidence

Book with confidence

Birmingham to Chiang Mai Flights

The cheapest times to fly from Birmingham 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 Birmingham to Chiang Mai are during the month of January. You can find some of the cheapest flights from Birmingham to Chiang Mai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to Chiang Mai

Sunday is one of the best days to book for cheap flights from Birmingham 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 Birmingham 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 Birmingham to Chiang Mai in 2025. You can also book with separate airlines for your outbound and return journeys, from $669 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 Birmingham 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 Birmingham 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.

 

Birmingham to Chiang Mai Flights

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Explore a world of travel with Expedia

*Available to One Key members.