HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$459+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BKK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Detroit All airports to Bangkok are usually found in February or March, 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 June 12, 2025.

Round-trip from

$900
(Mytrip)

One-way from

$459
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,544
From Detroit (DTT) to Bangkok
Search Deals
One-way flight from Detroit (DTT) to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
Sun 9/71:45 pmDTW - BKK
2 stops35h 30mMultiple Airlines
Sun 9/1411:20 pmBKK - DTW
2 stops30h 57mMultiple Airlines
Deal found 6/10$900
This oojo deal was found by Cheapflights users on 6/12. 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 9/94:51 pmDTW - BKK
2 stops36h 29mChina Airlines
Tue 9/305:30 pmBKK - DTW
2 stops22h 35mChina Airlines
Deal found 6/12$969
This Korean Air deal was found by Cheapflights users on 6/10. 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.
Thu 7/318:39 amDTW - BKK
2 stops26h 06mKorean Air
Mon 9/111:30 pmBKK - DTW
2 stops27h 54mKorean Air
Deal found 6/10$1,036
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/272:35 pmDTW - BKK
2 stops51h 00mUnited Airlines
Sun 8/39:35 amBKK - DTW
2 stops47h 30mUnited Airlines
Deal found 6/12$1,042
This oojo deal was found by Cheapflights users on 6/10. 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.
Wed 10/86:00 amDTW - BKK
2 stops30h 55mEtihad Airways
Wed 10/228:55 pmBKK - DTW
2 stops34h 09mEtihad Airways
Deal found 6/10$1,055
This oojo deal was found by Cheapflights users on 6/11. 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 9/164:51 pmDTW - BKK
2 stops30h 59mEVA Air
Wed 9/2411:10 amBKK - DTW
2 stops28h 55mEVA Air
Deal found 6/11$1,065
This Gurufare deal was found by Cheapflights users on 6/12. 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.
Thu 7/3110:32 amDTW - BKK
2 stops32h 28mANA
Mon 9/19:35 pmBKK - DTW
2 stops33h 51mANA
Deal found 6/12$1,068
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 7/2212:45 pmDTW - BKK
1 stop22h 00mDelta
Mon 7/282:35 amBKK - DTW
2 stops32h 48mDelta
Deal found 6/9$1,130
This CrystalTravel deal was found by Cheapflights users on 6/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:00 pmDTW - BKK
1 stop21h 15mTurkish Airlines
Tue 10/216:45 amBKK - DTW
1 stop23h 20mTurkish Airlines
Deal found 6/10$1,152
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:40 amDTW - BKK
2 stops29h 00mChina Eastern
Fri 9/55:05 amBKK - DTW
2 stops28h 32mChina Eastern
Deal found 6/11$1,171
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/267:00 amDTW - BKK
2 stops29h 00mAmerican Airlines
Thu 9/258:05 amBKK - DTW
2 stops24h 43mAmerican Airlines
Deal found 6/10$1,245
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Thu 6/269:05 pmDTW - BKK
2 stops45h 45mJapan Airlines
Thu 9/258:05 amBKK - DTW
2 stops24h 43mJapan Airlines
Deal found 6/12$1,271

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 June 12, 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

Sun 9/7

1:45 pm-12:15 pm

2 stops35h 30m

Bangkok Suvarnabhumi

Sun 9/14

11:20 pm-7:17 pm

2 stops30h 57m

$900

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 9/9

4:51 pm-4:20 pm

2 stops36h 29m

Bangkok Suvarnabhumi

Tue 9/30

5:30 pm-5:05 am

2 stops22h 35m

$969

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 7/31

8:39 am-9:45 pm

2 stops26h 06m

Bangkok Suvarnabhumi

Mon 9/1

11:30 pm-4:24 pm

2 stops27h 54m

$1,036

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 7/27

2:35 pm-4:35 am

2 stops51h 00m

Bangkok Suvarnabhumi

Sun 8/3

9:35 am-10:05 pm

2 stops47h 30m

$1,042

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 7/31

10:32 am-6:00 am

2 stops32h 28m

Bangkok Suvarnabhumi

Mon 9/1

9:35 pm-8:26 pm

2 stops33h 51m

$1,068

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 7/22

12:45 pm-9:45 pm

1 stop22h 00m

Bangkok Suvarnabhumi

Mon 7/28

2:35 am-12:23 am

2 stops32h 48m

$1,130

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 8/8

8:40 am-12:40 am

2 stops29h 00m

Bangkok Suvarnabhumi

Fri 9/5

5:05 am-10:37 pm

2 stops28h 32m

$1,171

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 9/9

9:00 pm-3:25 pm

1 stop31h 25m

Bangkok Suvarnabhumi

Tue 9/30

6:45 am-7:05 pm

1 stop23h 20m

$1,217

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 8/11

4:46 pm-1:05 pm

2 stops33h 19m

Bangkok Suvarnabhumi

Mon 8/18

11:10 am-5:03 am

2 stops28h 53m

$1,226

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 6/26

7:00 am-11:00 pm

2 stops29h 00m

Bangkok Suvarnabhumi

Thu 9/25

8:05 am-9:48 pm

2 stops24h 43m

$1,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
1
2

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 June 9, 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 $953). 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 June 12, 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 June 12, 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.
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,490 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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. 10 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 $969. Other airlines that can offer you cheap pricing are Korean Air, from $1,036, and United Airlines, from $1,042. China Airlines is priced at 30% 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?

    $624 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Delta and Korean Air, with prices starting from $850 and $1,122, 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 $953). 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.

Alternative routes for Detroit to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Suvarnabhumi flights
Detroit to Suvarnabhumi flights
Midway to Suvarnabhumi flights
O'Hare Intl to Don Mueang Intl flights
Detroit to Don Mueang Intl flights
Grand Rapids to Suvarnabhumi flights
O'Hare Intl to Phuket City flights
Detroit to Phuket City flights
Midway to Phuket City flights
O'Hare Intl to Chiang Mai flights
Detroit to Chiang Mai flights
O'Hare Intl to Ko Samui flights
Flint to Suvarnabhumi flights
O'Hare Intl to Krabi flights
South Bend to Suvarnabhumi flights
Grand Rapids to Phuket City flights
Midway to Chiang Mai flights
Lansing to Suvarnabhumi flights
South Bend to Phuket City flights
Detroit to Ko Samui flights
O'Hare Intl to Chiang Rai flights
South Bend to Krabi flights
Traverse City to Chiang Mai flights
Grand Rapids to Chiang Mai flights
Detroit to Krabi flights

Top 10 airlines flying from Detroit to Bangkok

Discover the top 10 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$882Average$1,044FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$1,035Average$1,593FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,050Average$1,271FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,082Average$1,506FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$1,090Average$1,238FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,168Average$1,804FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$1,183Average$1,393FlexibilityNo cancel feeOn-time72%
ANACheapest$1,197Average$1,526FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$1,363Average$1,871FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,789Average$1,813FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.