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Cheap flights from Detroit to Bangkok from C$ 496

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BKK
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Bangkok

Enter your travel dates to find the best prices.

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 20 January 2026.

Tue 28/48:50 p.m.
DTW
-
BKK
1 stop31h 35m
Turkish Airlines
Wed 17/611:15 a.m.
BKK
-
DTW
1 stop42h 30m
Turkish Airlines
Deal found 19/1C$ 1,355
Fri 23/18:05 p.m.
DTW
-
BKK
1 stop31h 00m
Turkish Airlines
Sun 25/111:15 p.m.
BKK
-
DTW
1 stop30h 55m
Turkish Airlines
Deal found 19/1C$ 1,387
Tue 17/26:00 a.m.
DTW
-
BKK
2 stops29h 25m
Etihad Airways
Tue 17/38:55 a.m.
BKK
-
DTW
2 stops50h 04m
Etihad Airways
Deal found 20/1C$ 1,392
Wed 21/18:00 a.m.
DTW
-
BKK
2 stops28h 15m
Multiple Airlines
Wed 4/27:55 a.m.
BKK
-
DTW
2 stops21h 30m
Multiple Airlines
Deal found 19/1C$ 1,402
Mon 2/310:30 a.m.
DTW
-
BKK
2 stops25h 45m
Multiple Airlines
Mon 9/37:15 p.m.
BKK
-
DTW
2 stops40h 16m
Multiple Airlines
Deal found 19/1C$ 1,403
Sun 1/118:43 p.m.
DTW
-
BKK
2 stops39h 32m
Multiple Airlines
Sun 15/115:40 p.m.
BKK
-
DTW
2 stops38h 33m
Multiple Airlines
Deal found 19/1C$ 1,412
Mon 27/41:13 p.m.
DTW
-
BKK
2 stops35h 17m
Cathay Pacific
Tue 16/68:05 a.m.
BKK
-
DTW
2 stops26h 31m
Cathay Pacific
Deal found 19/1C$ 1,413
Tue 17/24:01 p.m.
DTW
-
BKK
2 stops36h 39m
Multiple Airlines
Sat 21/37:15 p.m.
BKK
-
DTW
2 stops40h 16m
Multiple Airlines
Deal found 19/1C$ 1,473
Tue 20/15:57 p.m.
DTW
-
BKK
2 stops42h 18m
Multiple Airlines
Fri 6/27:55 a.m.
BKK
-
DTW
2 stops21h 30m
Multiple Airlines
Deal found 20/1C$ 1,481
Tue 20/19:00 a.m.
DTW
-
BKK
2 stops33h 30m
ANA
Tue 3/210:25 p.m.
BKK
-
DTW
2 stops32h 34m
ANA
Deal found 19/1C$ 1,485
Sat 25/48:50 p.m.
DTW
-
BKK
1 stop21h 20m
Turkish Airlines
Sun 14/66:40 a.m.
BKK
-
DTW
1 stop23h 05m
Turkish Airlines
Deal found 20/1C$ 1,491
Sat 24/15:15 p.m.
DTW
-
BKK
2 stops31h 50m
Multiple Airlines
Mon 26/15:50 p.m.
BKK
-
DTW
2 stops34h 29m
Multiple Airlines
Deal found 20/1C$ 1,505

Find 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 20 January 2026.

Round-trip from

C$ 1,355

One-way from

C$ 496

Popular in

December

Cheapest in

October

Average price

C$ 1,837
Turkish Airlines
  • Turkish Airlines
  • 28/4-17/6
  • 2 total stops
  • 74h 05m total
  • Detroit to Bangkok
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 34h 21m total
  • Detroit to Bangkok
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 254 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 629,999 searches. Data last updated 20 January 2026.
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 17/2

6:00 a.m.-11:25 p.m.

2 stops29h 25m

Bangkok Suvarnabhumi

Tue 17/3

8:55 a.m.-11:59 p.m.

2 stops50h 04m

C$ 1,392

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 3/5

8:24 a.m.-11:50 p.m.

2 stops28h 26m

Bangkok Suvarnabhumi

Sun 24/5

5:30 p.m.-11:36 p.m.

2 stops41h 06m

C$ 1,473

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 28/4

8:24 a.m.-11:50 p.m.

2 stops28h 26m

Bangkok Suvarnabhumi

Wed 17/6

8:05 a.m.-11:36 p.m.

2 stops26h 31m

C$ 1,509

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 28/4

8:50 p.m.-5:10 a.m.

1 stop21h 20m

Bangkok Suvarnabhumi

Sat 20/6

6:40 a.m.-6:45 p.m.

1 stop23h 05m

C$ 1,526

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 5/2

11:30 a.m.-6:15 p.m.

2 stops42h 45m

Bangkok Suvarnabhumi

Sun 15/2

4:55 p.m.-12:31 a.m.

2 stops43h 36m

C$ 1,541

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sat 25/4

1:13 p.m.-4:30 p.m.

2 stops40h 17m

Bangkok Suvarnabhumi

Tue 16/6

8:05 a.m.-11:36 p.m.

2 stops26h 31m

C$ 1,544

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 5/4

1:29 p.m.-6:20 a.m.

2 stops29h 51m

Bangkok Suvarnabhumi

Thu 23/4

1:45 a.m.-9:20 p.m.

2 stops30h 35m

C$ 1,573

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 22/2

10:30 a.m.-6:40 a.m.

2 stops32h 10m

Bangkok Suvarnabhumi

Mon 16/3

8:15 a.m.-12:31 a.m.

2 stops51h 16m

C$ 1,576

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 30/3

5:45 a.m.-11:50 p.m.

2 stops31h 05m

Bangkok Suvarnabhumi

Sat 4/4

7:00 p.m.-11:58 p.m.

2 stops39h 58m

C$ 1,577

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 30/4

1:13 p.m.-11:50 p.m.

2 stops23h 37m

Bangkok Suvarnabhumi

Tue 16/6

11:00 a.m.-11:36 p.m.

2 stops23h 36m

C$ 1,578

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 22 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 16 January 2026.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Detroit to Bangkok (average of C$ 894). Flying from Detroit to Bangkok in June is currently the most expensive (average of C$ 1,781). 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.

How much does it cost to fly round-trip from Detroit to Bangkok?

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 20 January 2026.
Get a feel of what it's like to fly with Turkish Airlines from Detroit to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,196 reviews
Check prices

Overall

7.3

Crew

7.8

Food

7.4

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,196 reviews
Turkish Airlines
7.3
Good
4,196 reviews
Check prices

Overall

7.3

Crew

7.8

Food

7.4

Entertainment

7.4

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

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?

    Located just 0.9 km from the city centre, Detroit All airports is the airport most travellers will use when flying to Bangkok from Detroit. Booking flights from All airports (DTT) to Bangkok should be relatively easy as there are 0 daily outbound flights to Bangkok from 1 airline.

  • How long is the flight from Detroit to Bangkok?

    There are many flights that can get you from Detroit to Bangkok in 21h 20m. Fly via Etihad Airways or Turkish Airlines to get the fastest option. Detroit and Bangkok are separated by a distance of 13774 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Detroit to Bangkok round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Bangkok, with prices starting at C$ 1,480. Turkish Airlines is currently priced 19% below the average price you’ll pay for this route.

  • 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, September is the cheapest month in which you can book a flight from Detroit to Bangkok (average of C$ 894). Flying from Detroit to Bangkok in June is currently the most expensive (average of C$ 1,781). 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

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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

Top airline flying from Detroit to Bangkok

Discover the top airline 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 629,999 searches. Data last updated 20 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestC$ 1,480AverageC$ 1,746FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Bangkok?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bangkok from Detroit today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Detroit to Bangkok?

Cheapflights helps you find that perfect flight to Bangkok from Detroit by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Detroit to Bangkok with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Detroit to Bangkok, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Detroit to Bangkok become cheaper?

Yes! Start tracking prices for Detroit to Bangkok flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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