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$442+ Cheap flights from Raleigh (RDU) to Bangkok

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BKK
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Bangkok are usually found in September or October, booked 20 days in advance, depart on a Tuesday or Monday and return on a Monday

Find flight deals from Raleigh to Bangkok

Cheapest flights from Raleigh to Bangkok
Explore the most affordable flight options available from Raleigh to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Korean Air deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:05 amRDU - BKK
2 stops29h 50mKorean Air
Wed 1/2811:15 pmBKK - RDU
2 stops27h 07mKorean Air
Deal found 10/28$933
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:30 pmRDU - BKK
3 stops33h 55mUnited Airlines
Mon 12/84:55 pmBKK - RDU
3 stops33h 12mUnited Airlines
Deal found 10/28$948
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:35 pmRDU - BKK
2 stops28h 50mUnited Airlines
Wed 11/264:55 pmBKK - RDU
3 stops36h 28mUnited Airlines
Deal found 10/28$956
This Ovago deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:30 pmRDU - BKK
2 stops38h 50mANA
Wed 12/102:20 pmBKK - RDU
2 stops35h 47mANA
Deal found 10/29$958
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:35 pmRDU - BKK
2 stops28h 50mUnited Airlines
Thu 11/274:55 pmBKK - RDU
2 stops26h 27mUnited Airlines
Deal found 10/27$960
This IEagle deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:25 amRDU - BKK
2 stops25h 00mQatar Airways
Sun 12/73:00 amBKK - RDU
2 stops30h 51mQatar Airways
Deal found 10/27$966
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:04 amRDU - BKK
2 stops29h 51mDelta
Sun 12/72:05 amBKK - RDU
2 stops33h 10mDelta
Deal found 10/28$968
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:04 amRDU - BKK
3 stops41h 21mUnited Airlines
Mon 12/84:55 pmBKK - RDU
3 stops29h 19mUnited Airlines
Deal found 10/28$969
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amRDU - BKK
2 stops35h 10mUnited Airlines
Tue 11/254:55 pmBKK - RDU
3 stops29h 19mUnited Airlines
Deal found 10/28$970
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:00 amRDU - DMK
2 stops31h 45mMultiple Airlines
Sun 12/72:35 amDMK - RDU
2 stops30h 45mMultiple Airlines
Deal found 10/29$1,455
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:30 amRDU - DMK
3 stops35h 50mMultiple Airlines
Tue 12/1611:50 pmDMK - RDU
2 stops33h 43mMultiple Airlines
Deal found 10/29$1,635
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:38 pmRDU - DMK
3 stops33h 57mMultiple Airlines
Sun 11/211:50 pmDMK - RDU
2 stops33h 30mMultiple Airlines
Deal found 10/27$1,868

Cheap flight deals from Raleigh to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Round-trip from

$933
(Korean Air)

One-way from

$463
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,020
From Raleigh-Durham to Bangkok
Search Deals
One-way flight from Raleigh-Durham to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Raleigh to Bangkok that are best for you.

Fly from

Raleigh

Fly to

Bangkok

Route

Depart

Return

Price

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Tue 12/2

7:05 am-12:55 am

2 stops29h 50m

Bangkok Suvarnabhumi

Tue 1/27

12:55 am-2:22 pm

2 stops25h 27m

$933

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Thu 2/19

6:00 am-11:25 am

3 stops41h 25m

Bangkok Suvarnabhumi

Thu 2/26

4:55 pm-1:44 pm

3 stops32h 49m

$948

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 4/6

6:45 am-4:35 am

2 stops34h 50m

Bangkok Suvarnabhumi

Mon 4/20

3:40 pm-3:40 pm

3 stops35h 00m

$949

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 3/16

6:05 am-5:10 am

2 stops36h 05m

Bangkok Suvarnabhumi

Mon 3/23

4:55 pm-5:17 pm

3 stops35h 22m

$953

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Wed 3/11

6:05 am-5:10 am

2 stops36h 05m

Bangkok Suvarnabhumi

Sun 3/22

4:55 pm-8:03 pm

2 stops38h 08m

$953

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 1/12

8:45 am-11:25 am

2 stops38h 40m

Bangkok Suvarnabhumi

Mon 2/9

4:55 pm-8:26 am

3 stops27h 31m

$956

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 11/10

6:35 pm-11:25 am

2 stops28h 50m

Bangkok Suvarnabhumi

Wed 11/26

4:55 pm-7:22 am

2 stops26h 27m

$960

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Sat 1/10

7:44 am-12:45 am

2 stops29h 01m

Bangkok Suvarnabhumi

Mon 1/26

12:55 am-2:22 pm

2 stops25h 27m

$973

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 3/2

5:45 am-12:45 am

2 stops31h 00m

Bangkok Suvarnabhumi

Thu 3/5

9:40 am-11:53 pm

2 stops26h 13m

$978

RaleighBangkok

RDU - BKK

RDUBKK

Raleigh-Durham

Mon 3/16

10:30 am-12:45 am

2 stops27h 15m

Bangkok Suvarnabhumi

Wed 3/18

12:55 am-6:03 pm

2 stops28h 08m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 38 results
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Best time to book a flight from Raleigh to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Bangkok

How far ahead should I book a flight from Raleigh to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Bangkok. Price data was last updated on October 24, 2025.

The price you pay for your flight from Raleigh to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Raleigh to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Raleigh to Bangkok (average of $860). Flying from Raleigh to Bangkok in June is currently the most expensive (average of $1,278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to BKK?

Find hourly flight availability from Raleigh to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Raleigh to Bangkok by exploring options for tickets in the evening.

What is the cheapest day to fly from Raleigh to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Bangkok. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Bangkok flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated October 29, 2025.
Read through reviews of airlines operating flights from Raleigh to Bangkok, such as ANA, Delta, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
996 reviews
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Delta
7.9
Good
7,993 reviews
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Qatar Airways
7.4
Good
3,659 reviews
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Etihad Airways
7.4
Good
1,282 reviews
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
United Airlines
7.4
Good
8,998 reviews
ANA
8.4
Very good
996 reviews

Comfort

8.2

Overall

8.4

Food

7.8

Crew

8.7

Entertainment

7.9

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Bangkok?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to Bangkok. You should not have trouble finding flights to Bangkok from Raleigh-Durham; the airport handles an average of 0 outbound flights to Bangkok per day. You should also have plenty of airline options to choose from since 14 airlines have flights from the Raleigh airport to Bangkok. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

  • How long is the flight from Raleigh to Bangkok?

    A quick flight from Raleigh to Bangkok can take about 29h 50m. Korean Air provides one of the quickest options available for as low as $933. There are 9005 mi between Raleigh and Bangkok. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Bangkok round-trip?

    Cathay Pacific, at $836, was found to be the cheapest airline from Raleigh to Bangkok.Alternate airlines to your destination round-trip include Turkish Airlines and United Airlines. Cathay Pacific is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Raleigh to Bangkok?

    The most popular layover on flights from Raleigh to Bangkok is New York.

  • What are some popular things to do or see while on a layover in New York?

    New York travelers tend to visit Times Square, New York City Center, and Madison Square Garden more than anywhere else. Times Square, New York City Center, and Madison Square Garden can be accessed by traveling approximately 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl. Those looking to explore during their layover in New York can rent a car from New York John F Kennedy Intl for about $62 per day.

  • Where are the least popular layover locations for Raleigh to Bangkok flights?

    The least popular layover on flights from Raleigh to Bangkok is Doha.

  • Can I find deals for flights from Raleigh to Bangkok that include hotel bookings?

    Yes. In addition to deals on Raleigh to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Bangkok.

  • Can I find deals for business class flights from Raleigh to Bangkok?

    Yes. Cheapflights offers flight deals from Raleigh to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Bangkok (average of $860). Flying from Raleigh to Bangkok in June is currently the most expensive (average of $1,278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Raleigh to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Raleigh to Bangkok

Discover the top 10 airlines that operate flights from Raleigh to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$836Average$1,459FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$847Average$1,111FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$861Average$992FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$879Average$1,031FlexibilityNo cancel feeOn-time71%
ANACheapest$924Average$972FlexibilityNo cancel feeOn-time80%
DeltaCheapest$928Average$1,098FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$933Average$1,089FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$948Average$1,074FlexibilityNo cancel feeOn-time79%
China EasternCheapest$952Average$1,018FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$984Average$1,262FlexibilityNo cancel feeOn-time68%

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