$529 Cheap Flights from Birmingham (BHM) to Bangkok (BKK)

View $529 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Birmingham International Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Birmingham to Bangkok (BHM-BKK)

Prices were available within the past 7 days and start at $529 for one-way flights and $928 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Apr 27 - Wed, May 13
BHM
Birmingham
BKK
Bangkok
$928 Roundtrip, found 4 days ago
$928
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Apr 27 from Birmingham to Bangkok, returning Wed, May 13, priced at $928 found 4 days ago
Delta
Mon, Feb 2 - Mon, Feb 9
BHM
Birmingham
BKK
Bangkok
$928 Roundtrip, found 19 hours ago
$928
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Feb 2 from Birmingham to Bangkok, returning Mon, Feb 9, priced at $928 found 19 hours ago
Korean Air
Thu, Mar 12 - Mon, Mar 30
BHM
Birmingham
BKK
Bangkok
$933 Roundtrip, found 4 days ago
$933
Roundtrip
found 4 days ago
Select Korean Air flight, departing Thu, Mar 12 from Birmingham to Bangkok, returning Mon, Mar 30, priced at $933 found 4 days ago
Korean Air
Wed, Apr 29 - Sun, May 17
BHM
Birmingham
BKK
Bangkok
$939 Roundtrip, found 4 days ago
$939
Roundtrip
found 4 days ago
Select Korean Air flight, departing Wed, Apr 29 from Birmingham to Bangkok, returning Sun, May 17, priced at $939 found 4 days ago
Delta
Sun, Apr 26 - Wed, May 13
BHM
Birmingham
BKK
Bangkok
$968 Roundtrip, found 4 days ago
$968
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 26 from Birmingham to Bangkok, returning Wed, May 13, priced at $968 found 4 days ago
Delta
Mon, Apr 13 - Thu, Apr 30
BHM
Birmingham
BKK
Bangkok
$968 Roundtrip, found 3 days ago
$968
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 13 from Birmingham to Bangkok, returning Thu, Apr 30, priced at $968 found 3 days ago
Korean Air
Sat, Mar 14 - Mon, Mar 30
BHM
Birmingham
BKK
Bangkok
$973 Roundtrip, found 4 days ago
$973
Roundtrip
found 4 days ago
Select Korean Air flight, departing Sat, Mar 14 from Birmingham to Bangkok, returning Mon, Mar 30, priced at $973 found 4 days ago
Japan Airlines
Mon, Feb 2 - Mon, Feb 9
BHM
Birmingham
BKK
Bangkok
$1,022 Roundtrip, found 19 hours ago
$1,022
Roundtrip
found 19 hours ago
Select Japan Airlines flight, departing Mon, Feb 2 from Birmingham to Bangkok, returning Mon, Feb 9, priced at $1,022 found 19 hours ago
American Airlines
Mon, Feb 2 - Mon, Feb 9
BHM
Birmingham
BKK
Bangkok
$1,031 Roundtrip, found 19 hours ago
$1,031
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Mon, Feb 2 from Birmingham to Bangkok, returning Mon, Feb 9, priced at $1,031 found 19 hours ago
United
Tue, May 5 - Tue, May 19
BHM
Birmingham
BKK
Bangkok
$1,040 Roundtrip, found 5 days ago
$1,040
Roundtrip
found 5 days ago
Select United flight, departing Tue, May 5 from Birmingham to Bangkok, returning Tue, May 19, priced at $1,040 found 5 days ago

Find the cheapest month to fly from Birmingham (BHM) to Bangkok (BKK)

September is typically the cheapest month to fly

From $928 - $1,751 per traveler.

Alternative airports near Bangkok

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

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $1,113
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $1,113

Frequently asked questions

How much does a flight from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK) cost?
Secure a cheap one-way flight from $529 or cheap return flight from $928 from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)?
The cheapest month to fly from BHM to BKK is April, when demand is low. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from BHM to BKK. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)?
Nonstop flights from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK) aren't available daily, so you'll have 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 BHM to BKK?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)?
To avoid possible delays on the Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK) route, aim to travel before 3 PM. Departures after this hour 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 Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Booking your ticket from BHM to BKK shortly before your trip is generally more expensive. But if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a BHM to BKK flight and hotel package?
Opting for a BHM to BKK flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Birmingham Intl. Airport (BHM) to Suvarnabhumi Intl. Airport (BKK)?
If you booked your BHM to BKK flight within 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 purchased, 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.

Travel information

Origin airport
Birmingham Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Delta, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, United
Roundtrip price
$927
Distance
9134 mi

Book with confidence

Birmingham to Bangkok Flights

The cheapest times to fly from Birmingham to Bangkok

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 Bangkok are during the month of April. You can find some of the cheapest flights from Birmingham to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to Bangkok

Sunday is one of the best days to book for cheap flights from Birmingham to Bangkok: 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 Bangkok

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 Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $529 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 Bangkok 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 Bangkok 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 Bangkok Flights

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*Available to One Key members.