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Cheap flights from Detroit to Bangkok from C$ 689

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BKK
17 Jan — 24 Jan1
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 18 December 2025.

Sun 28/127:25 p.m.DTW - BKK
2 stops27h 15mMultiple Airlines
Thu 1/17:55 a.m.BKK - DTW
2 stops27h 02mMultiple Airlines
Deal found 17/12C$ 2,130
Sat 27/128:05 a.m.DTW - BKK
2 stops28h 10mMultiple Airlines
Sat 10/17:55 a.m.BKK - DTW
2 stops26h 40mMultiple Airlines
Deal found 17/12C$ 2,698
Thu 25/126:00 a.m.DTW - BKK
2 stops43h 05mQatar Airways
Tue 13/19:05 a.m.BKK - DTW
2 stops47h 13mQatar Airways
Deal found 17/12C$ 2,757
Wed 24/126:00 a.m.DTW - BKK
2 stops36h 15mQatar Airways
Tue 13/18:15 a.m.BKK - DTW
2 stops48h 03mQatar Airways
Deal found 17/12C$ 2,851
Tue 23/1211:12 a.m.DTW - BKK
2 stops31h 28mQatar Airways
Tue 13/19:05 a.m.BKK - DTW
2 stops47h 13mQatar Airways
Deal found 17/12C$ 2,906
Thu 25/126:00 a.m.DTW - BKK
2 stops43h 05mQatar Airways
Mon 12/16:55 p.m.BKK - DTW
2 stops37h 27mQatar Airways
Deal found 17/12C$ 3,030
Sun 21/124:52 p.m.DTW - BKK
2 stops28h 58mMultiple Airlines
Mon 29/125:50 p.m.BKK - DTW
2 stops23h 30mMultiple Airlines
Deal found 17/12C$ 3,034
Sun 21/124:52 p.m.DTW - BKK
2 stops28h 58mMultiple Airlines
Tue 23/122:05 p.m.BKK - DTW
2 stops27h 15mMultiple Airlines
Deal found 17/12C$ 3,139
Wed 24/127:45 p.m.DTW - BKK
2 stops37h 45mDelta
Mon 12/112:55 a.m.BKK - DTW
1 stop19h 45mDelta
Deal found 17/12C$ 3,210
Wed 24/127:45 p.m.DTW - BKK
2 stops41h 10mDelta
Mon 12/19:40 a.m.BKK - DTW
2 stops32h 50mDelta
Deal found 17/12C$ 3,217
Thu 25/128:40 p.m.DTW - BKK
2 stops36h 50mDelta
Sun 11/19:30 p.m.BKK - DTW
2 stops37h 04mDelta
Deal found 17/12C$ 3,272
Wed 24/127:45 p.m.DTW - BKK
2 stops37h 45mDelta
Thu 8/12:05 a.m.BKK - DTW
2 stops40h 25mDelta
Deal found 17/12C$ 3,286

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 18 December 2025.

Round-trip from

C$ 1,558

One-way from

C$ 689

Popular in

December

Cheapest in

October

Average price

C$ 2,477
Qatar Airways
  • Qatar Airways
  • 19/1-18/3
  • 4 total stops
  • 74h 42m total
  • Detroit to Bangkok
Search Deals
24/2
  • 24/2
  • 2 total stops
  • 27h 53m total
  • Detroit to Bangkok
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 84 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 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 10/3

2:06 p.m.-1:05 p.m.

2 stops35h 59m

Bangkok Suvarnabhumi

Tue 17/3

2:00 a.m.-9:15 p.m.

2 stops30h 15m

C$ 1,558

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Wed 21/1

1:08 p.m.-12:15 p.m.

2 stops35h 07m

Bangkok Suvarnabhumi

Wed 18/3

2:00 a.m.-12:37 a.m.

2 stops33h 37m

C$ 1,558

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 23/1

1:08 p.m.-6:25 p.m.

2 stops41h 17m

Bangkok Suvarnabhumi

Wed 18/3

2:00 a.m.-9:15 p.m.

2 stops30h 15m

C$ 1,618

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 9/1

8:45 a.m.-11:25 p.m.

2 stops26h 40m

Bangkok Suvarnabhumi

Sat 7/2

2:55 a.m.-11:56 p.m.

2 stops57h 01m

C$ 1,788

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 9/1

8:00 a.m.-11:15 a.m.

2 stops39h 15m

Bangkok Suvarnabhumi

Sun 8/2

7:15 p.m.-5:25 p.m.

2 stops34h 10m

C$ 1,830

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 20/1

11:30 a.m.-12:45 a.m.

1 stop25h 15m

Bangkok Suvarnabhumi

Sun 15/3

9:40 a.m.-9:40 a.m.

1 stop35h 00m

C$ 1,956

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 20/1

5:15 a.m.-12:45 a.m.

2 stops31h 30m

Bangkok Suvarnabhumi

Sun 15/3

12:55 a.m.-9:40 a.m.

1 stop19h 45m

C$ 1,962

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 20/1

8:30 a.m.-12:45 a.m.

2 stops28h 15m

Bangkok Suvarnabhumi

Tue 17/3

9:40 a.m.-9:40 a.m.

1 stop35h 00m

C$ 1,962

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Wed 21/1

4:45 p.m.-11:25 a.m.

3 stops30h 40m

Bangkok Suvarnabhumi

Tue 17/3

9:10 a.m.-11:34 p.m.

2 stops25h 24m

C$ 1,989

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 12/1

11:05 a.m.-5:10 a.m.

2 stops30h 05m

Bangkok Suvarnabhumi

Mon 2/2

4:55 p.m.-10:10 a.m.

3 stops29h 15m

C$ 2,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 17 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 12 December 2025.

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$ 878). Flying from Detroit to Bangkok in April is currently the most expensive (average of C$ 1,500). 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 18 December 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Detroit to Bangkok by exploring options for tickets in the evening.

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 18 December 2025.
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
4,105 reviews
Check prices

Crew

7.8

Food

7.4

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

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
4,105 reviews
Turkish Airlines
7.3
Good
4,105 reviews
Check prices

Crew

7.8

Food

7.4

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Overall

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 26h 40m. Fly via Qatar Airways or Etihad Airways 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$ 1,469. 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$ 878). Flying from Detroit to Bangkok in April is currently the most expensive (average of C$ 1,500). 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestC$ 1,469AverageC$ 1,768FlexibilityNo 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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