$461 Cheap Flights from Raleigh (RDU) to Bangkok (BKK)

View $461 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Raleigh to Bangkok (RDU-BKK)

Prices were available within the past 7 days and start at $461 for one-way flights and $852 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Saudia
Tue, Nov 11 - Tue, Dec 9
RDU
Raleigh
BKK
Bangkok
$852 Roundtrip, found 10 hours ago
$852
Roundtrip
found 10 hours ago
Select Saudia flight, departing Tue, Nov 11 from Raleigh to Bangkok, returning Tue, Dec 9, priced at $852 found 10 hours ago
Delta
Mon, Feb 2 - Sun, Feb 15
RDU
Raleigh
BKK
Bangkok
$878 Roundtrip, found 7 hours ago
$878
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Feb 2 from Raleigh to Bangkok, returning Sun, Feb 15, priced at $878 found 7 hours ago
Korean Air
Sun, Jan 25 - Tue, Feb 3
RDU
Raleigh
BKK
Bangkok
$884 Roundtrip, found 11 hours ago
$884
Roundtrip
found 11 hours ago
Select Korean Air flight, departing Sun, Jan 25 from Raleigh to Bangkok, returning Tue, Feb 3, priced at $884 found 11 hours ago
STARLUX Airlines
Tue, Mar 3 - Thu, Apr 30
RDU
Raleigh
BKK
Bangkok
$893 Roundtrip, found 11 hours ago
$893
Roundtrip
found 11 hours ago
Select STARLUX Airlines flight, departing Tue, Mar 3 from Raleigh to Bangkok, returning Thu, Apr 30, priced at $893 found 11 hours ago
United
Mon, Oct 20 - Mon, Oct 27
RDU
Raleigh
BKK
Bangkok
$934 Roundtrip, found 12 hours ago
$934
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Oct 20 from Raleigh to Bangkok, returning Mon, Oct 27, priced at $934 found 12 hours ago
Turkish Airlines
Sat, Mar 14 - Tue, Mar 17
RDU
Raleigh
BKK
Bangkok
$950 Roundtrip, found 11 hours ago
$950
Roundtrip
found 11 hours ago
Select Turkish Airlines flight, departing Sat, Mar 14 from Raleigh to Bangkok, returning Tue, Mar 17, priced at $950 found 11 hours ago
All Nippon Airways
Tue, Apr 7 - Tue, May 5
RDU
Raleigh
BKK
Bangkok
$958 Roundtrip, found 6 days ago
$958
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Tue, Apr 7 from Raleigh to Bangkok, returning Tue, May 5, priced at $958 found 6 days ago
American Airlines
Thu, Feb 5 - Mon, Feb 9
RDU
Raleigh
BKK
Bangkok
$1,022 Roundtrip, found 4 days ago
$1,022
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 5 from Raleigh to Bangkok, returning Mon, Feb 9, priced at $1,022 found 4 days ago
Qatar Airways
Tue, Oct 21 - Tue, Oct 28
RDU
Raleigh
BKK
Bangkok
$1,034 Roundtrip, found 1 hour ago
$1,034
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Tue, Oct 21 from Raleigh to Bangkok, returning Tue, Oct 28, priced at $1,034 found 1 hour ago
Japan Airlines
Mon, Feb 2 - Mon, Feb 16
RDU
Raleigh
BKK
Bangkok
$1,059 Roundtrip, found 6 hours ago
$1,059
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Mon, Feb 2 from Raleigh to Bangkok, returning Mon, Feb 16, priced at $1,059 found 6 hours ago

Find the cheapest month to fly from Raleigh (RDU) to Bangkok (BKK)

September is typically the cheapest month to fly

From $878 - $1,435 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 $1,034
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $1,034
Flights from Raleigh (RDU) to Bangkok (BKK)
Origin airport
Raleigh - Durham Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Austrian Airlines, British Airways, Cathay Pacific, Delta, Etihad Airways, Finnair, Gulf Air, Japan Airlines, KLM, Korean Air, Lufthansa, Qatar Airways, STARLUX Airlines, Singapore Airlines, Turkish Airlines, United
Roundtrip price
$851
Distance
9011 mi

Raleigh to Bangkok Flights

The cheapest times to fly from Raleigh 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 Raleigh to Bangkok are during the month of November. You can find some of the cheapest flights from Raleigh to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Bangkok

Sunday is one of the best days to book for cheap flights from Raleigh 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 Raleigh 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 Raleigh to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $461 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 Raleigh 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 Raleigh 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.

 

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK) cost?
Get a cheap one-way flight from $461 or cheap return flight from $852 from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK) 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 Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)?
Planning your getaway for November is a good way to save, as it's the cheapest month for flights between RDU and BKK. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest RDU to BKK flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)?
There aren't any daily nonstop flights from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from RDU to BKK?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)?
Opt for a flight from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Booking your ticket from RDU to BKK shortly before your journey is usually 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 RDU to BKK flight and hotel package?
Securing a RDU to BKK flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Suvarnabhumi Intl. Airport (BKK)?
Usually, it's possible to cancel or reschedule your RDU to BKK 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 possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.