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Cheap flights from Detroit to Bangkok from C$ 820

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BKK
17 May — 24 May1
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 17 April 2026.

Wed 6/59:45 a.m.
DTW
-
BKK
2 stops45h 00m
Oman Air
Thu 28/59:00 a.m.
BKK
-
DTW
2 stops32h 55m
Oman Air
Deal found 16/4C$ 1,292
Thu 7/57:40 a.m.
DTW
-
BKK
2 stops47h 30m
Etihad Airways
Mon 1/69:00 p.m.
BKK
-
DTW
2 stops36h 37m
Etihad Airways
Deal found 16/4C$ 1,310
Wed 6/56:10 a.m.
DTW
-
BKK
2 stops37h 35m
Etihad Airways
Tue 2/69:00 p.m.
BKK
-
DTW
2 stops36h 37m
Etihad Airways
Deal found 16/4C$ 1,339
Sun 3/58:20 a.m.
DTW
-
BKK
2 stops35h 25m
Multiple Airlines
Sun 7/69:00 p.m.
BKK
-
DTW
2 stops37h 59m
Multiple Airlines
Deal found 13/4C$ 1,367
Sun 4/103:40 p.m.
DTW
-
BKK
2 stops28h 05m
Multiple Airlines
Sat 17/103:15 a.m.
BKK
-
DTW
2 stops28h 49m
Multiple Airlines
Deal found 13/4C$ 1,384
Fri 8/56:10 a.m.
DTW
-
BKK
2 stops49h 00m
Etihad Airways
Mon 1/68:40 p.m.
BKK
-
DTW
2 stops36h 57m
Etihad Airways
Deal found 16/4C$ 1,421
Sun 10/56:10 a.m.
DTW
-
BKK
2 stops49h 00m
Etihad Airways
Tue 2/69:00 p.m.
BKK
-
DTW
2 stops36h 37m
Etihad Airways
Deal found 16/4C$ 1,429
Tue 5/59:45 a.m.
DTW
-
BKK
2 stops35h 45m
Oman Air
Sun 17/57:10 p.m.
BKK
-
DTW
2 stops46h 45m
Oman Air
Deal found 13/4C$ 1,442
Tue 28/46:00 a.m.
DTW
-
BKK
2 stops37h 45m
Multiple Airlines
Tue 19/58:40 p.m.
BKK
-
DTW
2 stops31h 22m
Multiple Airlines
Deal found 13/4C$ 1,450
Tue 12/59:45 a.m.
DTW
-
BKK
2 stops45h 00m
Oman Air
Thu 28/59:00 a.m.
BKK
-
DTW
2 stops32h 55m
Oman Air
Deal found 16/4C$ 1,499
Tue 3/116:15 p.m.
DTW
-
BKK
2 stops48h 15m
Air Canada
Mon 30/118:15 a.m.
BKK
-
DTW
2 stops45h 21m
Air Canada
Deal found 13/4C$ 1,555
Sun 10/58:21 a.m.
DTW
-
BKK
2 stops35h 24m
Multiple Airlines
Sun 17/59:00 p.m.
BKK
-
DTW
2 stops35h 21m
Multiple Airlines
Deal found 12/4C$ 1,559

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 17 April 2026.

Round-trip from

C$ 1,292

One-way from

C$ 820

Popular in

December

Cheapest in

October

Average price

C$ 1,629
Oman Air
  • Oman Air
  • 6/5-28/5
  • 4 total stops
  • 77h 55m total
  • Detroit to Bangkok
Search Deals
Etihad Airways
  • Etihad Airways
  • 12/5
  • 2 total stops
  • 36h 05m total
  • Detroit to Bangkok
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 95 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 17 April 2026.
Use the filters below to find and compare flights from Detroit to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 28/4

8:20 a.m.-6:50 a.m.

2 stops35h 30m

Bangkok Suvarnabhumi

Tue 19/5

8:40 p.m.-10:10 p.m.

2 stops36h 30m

C$ 1,339

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 1/10

6:00 a.m.-11:50 p.m.

2 stops30h 50m

Bangkok Suvarnabhumi

Mon 5/10

9:15 a.m.-4:32 p.m.

2 stops42h 17m

C$ 1,384

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 4/9

6:49 p.m.-6:45 a.m.

2 stops24h 56m

Bangkok Suvarnabhumi

Sat 19/9

3:05 p.m.-4:32 p.m.

2 stops36h 27m

C$ 1,384

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Fri 7/8

1:02 p.m.-6:20 a.m.

2 stops30h 18m

Bangkok Suvarnabhumi

Sat 10/10

2:30 a.m.-10:54 p.m.

2 stops31h 24m

C$ 1,816

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sat 19/9

1:51 p.m.-6:20 a.m.

2 stops29h 29m

Bangkok Suvarnabhumi

Fri 25/9

2:30 a.m.-9:06 p.m.

2 stops29h 36m

C$ 1,816

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sat 8/8

1:02 p.m.-7:15 a.m.

2 stops31h 13m

Bangkok Suvarnabhumi

Sat 10/10

2:30 a.m.-10:54 p.m.

2 stops31h 24m

C$ 1,816

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 4/6

6:10 a.m.-6:45 a.m.

2 stops37h 35m

Bangkok Suvarnabhumi

Tue 16/6

3:15 a.m.-9:32 p.m.

2 stops29h 17m

C$ 2,249

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 4/10

5:40 p.m.-9:45 a.m.

3 stops29h 05m

Bangkok Suvarnabhumi

Sun 18/10

10:50 a.m.-5:05 a.m.

2 stops29h 15m

C$ 2,315

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Thu 11/6

10:25 p.m.-9:30 a.m.

1 stop24h 05m

Bangkok Suvarnabhumi

Wed 17/6

11:25 a.m.-1:17 p.m.

1 stop36h 52m

C$ 2,492

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Sun 4/10

9:50 p.m.-9:30 a.m.

2 stops24h 40m

Bangkok Suvarnabhumi

Sun 18/10

12:05 p.m.-1:40 p.m.

1 stop36h 35m

C$ 2,499

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 22 resultsSorted by cheapest first
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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 10 April 2026.

Booking 63 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, January is the cheapest month in which you can book a flight from Detroit to Bangkok (average of C$ 679). Flying from Detroit to Bangkok in June is currently the most expensive (average of C$ 1,411). 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?

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 30h 18m. Fly via Etihad Airways or Qatar 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$ 1,463. Turkish Airlines is currently priced 17% 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, January is the cheapest month in which you can book a flight from Detroit to Bangkok (average of C$ 679). Flying from Detroit to Bangkok in June is currently the most expensive (average of C$ 1,411). 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

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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestC$ 1,463AverageC$ 1,665FlexibilityNo 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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