Bangkok

$519+ Cheap flights from Detroit (DTT) 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BKK
May 6 — May 131
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Cheapflights Tip: The best prices from Detroit All airports to Bangkok are usually found in February or September, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Detroit to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 May 1, 2025.

Round-trip from

$1,124
(Gurufare)

One-way from

$519
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,564
From Detroit (DTT) to Bangkok
One-way flight from Detroit (DTT) to Bangkok
Highest demand for flights based on searches. 4% potential increase in price ($70 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find flight deals from Detroit to Bangkok

Cheapest flights from Detroit to Bangkok
Explore the most affordable flight options available from Detroit to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/208:35 amDTW - BKK
2 stops46h 30mChina Eastern
Tue 5/275:05 amBKK - DTW
2 stops29h 13mChina Eastern
Deal found 4/30$1,124
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:30 amDTW - BKK
2 stops41h 50mEVA Air
Wed 9/173:15 pmBKK - DTW
2 stops24h 50mEVA Air
Deal found 4/29$1,126
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:00 amDTW - BKK
2 stops39h 45mMultiple Airlines
Tue 5/65:30 pmBKK - DTW
2 stops22h 41mMultiple Airlines
Deal found 4/30$1,130
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:30 amDTW - BKK
2 stops36h 40mEtihad Airways
Sun 6/89:05 amBKK - DTW
2 stops47h 35mEtihad Airways
Deal found 4/30$1,151
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amDTW - BKK
2 stops26h 20mQatar Airways
Mon 6/98:40 amBKK - DTW
2 stops50h 17mQatar Airways
Deal found 4/30$1,153
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:00 pmDTW - BKK
1 stop31h 25mTurkish Airlines
Wed 11/55:40 amBKK - DTW
1 stop24h 35mTurkish Airlines
Deal found 4/29$1,155
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:17 amDTW - BKK
2 stops25h 33mCathay Pacific
Thu 6/128:05 amBKK - DTW
2 stops27h 17mCathay Pacific
Deal found 4/30$1,183
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/112:10 pmDTW - BKK
2 stops27h 25mANA
Wed 8/209:35 pmBKK - DTW
2 stops32h 15mANA
Deal found 4/30$1,188
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:00 amDTW - BKK
2 stops42h 10mChina Airlines
Sun 5/112:40 amBKK - DTW
2 stops37h 31mChina Airlines
Deal found 4/30$1,195
This Delta deal was found by Cheapflights users on 4/30. 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 11/2811:05 amDTW - BKK
1 stop25h 40mDelta
Sun 12/2111:15 pmBKK - DTW
1 stop21h 25mDelta
Deal found 4/30$1,263
This Korean Air deal was found by Cheapflights users on 4/30. 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.
Mon 12/17:15 amDTW - BKK
2 stops28h 05mKorean Air
Sun 12/219:30 pmBKK - DTW
2 stops29h 06mKorean Air
Deal found 4/30$1,283
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:00 pmDTW - DMK
2 stops49h 25mMultiple Airlines
Sun 6/88:35 pmDMK - DTW
2 stops28h 35mMultiple Airlines
Deal found 4/30$1,339

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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 May 1, 2025.
Use the filters below to find and compare flights from Detroit to Bangkok that are best for you.

Fly from

Detroit

Fly to

Bangkok

Route

Depart

Return

Price

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 5/20

8:35 am-6:05 pm

2 stops46h 30m

Bangkok Suvarnabhumi

Tue 5/27

5:05 am-11:18 pm

2 stops29h 13m

$1,124

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 5/4

7:00 am-9:45 am

2 stops39h 45m

Bangkok Suvarnabhumi

Sun 5/11

10:50 am-5:11 am

2 stops29h 21m

$1,144

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 5/8

7:00 am-4:20 pm

2 stops46h 20m

Bangkok Suvarnabhumi

Mon 6/9

2:40 am-5:14 am

2 stops37h 34m

$1,149

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 5/6

6:00 am-7:20 pm

2 stops26h 20m

Bangkok Suvarnabhumi

Sun 6/8

8:00 pm-11:57 pm

2 stops38h 57m

$1,151

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sat 5/3

7:00 am-10:55 am

2 stops40h 55m

Bangkok Suvarnabhumi

Thu 6/5

4:45 pm-5:14 am

2 stops23h 29m

$1,165

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 5/6

11:17 am-11:50 pm

2 stops25h 33m

Bangkok Suvarnabhumi

Tue 6/10

11:00 am-12:22 am

2 stops24h 22m

$1,168

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 5/6

7:30 am-11:55 pm

2 stops29h 25m

Bangkok Suvarnabhumi

Sat 6/7

9:05 am-9:40 pm

2 stops47h 35m

$1,171

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 5/5

9:20 am-4:35 am

2 stops32h 15m

Bangkok Suvarnabhumi

Mon 6/9

9:35 pm-6:50 pm

2 stops32h 15m

$1,193

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 5/5

12:45 pm-9:45 pm

1 stop22h 00m

Bangkok Suvarnabhumi

Mon 6/2

9:40 pm-10:30 am

1 stop23h 50m

$1,263

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 5/5

7:34 am-1:15 pm

2 stops42h 41m

Bangkok Suvarnabhumi

Sat 6/7

9:40 pm-3:44 pm

2 stops29h 04m

$1,283

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
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Best time to book a flight from Detroit to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Detroit 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 Detroit to Bangkok

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Bangkok. Price data was last updated on April 25, 2025.

The best time to book flights from Detroit to Bangkok is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Detroit to Bangkok (average of $955). Flying from Detroit to Bangkok in December is currently the most expensive (average of $1,574). 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 DTT to BKK?

Find hourly flight availability from Detroit 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 May 1, 2025.

When flying from Detroit to Bangkok, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight at noon.

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

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

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

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 May 1, 2025.
To help decide which airline to fly from Detroit to Bangkok, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
8.3
Very good

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
8.0
Very good

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Detroit 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 Detroit to Bangkok?

    For a flight from Detroit to Bangkok, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 0 outbound flights to Bangkok per day. 9 airlines have flights to Bangkok from Detroit All airports on a regular basis.

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

    Cheapflights users have booked flights from Detroit to Bangkok round-trip from $1,124. Other airlines that can offer you cheap pricing are EVA Air, from $1,126, and Turkish Airlines, from $1,155. China Eastern is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Detroit to Bangkok one-way?

    $561 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on ANA and Delta, with prices starting from $665 and $789, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Bangkok?

    Currently, March is the cheapest month in which you can book a flight from Detroit to Bangkok (average of $955). Flying from Detroit to Bangkok in December is currently the most expensive (average of $1,574). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Detroit to Bangkok

Discover the top 9 airlines that operate flights from Detroit 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$882Average$1,044FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$1,035Average$1,396FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$1,082Average$1,506FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$1,089Average$1,238FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,168Average$1,854FlexibilityNo cancel feeOn-timeN/A
ANACheapest$1,198Average$1,532FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$1,254Average$1,395FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$1,463Average$1,950FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,789Average$1,813FlexibilityNo cancel feeOn-time75%

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