฿15,498 Find Cheap Flights from Detroit to Bangkok – Compare and Save

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Everything you should know

Cheapest return flight
฿29,576
Typical prices: ฿35,536-฿50,628
Multiple Airlines
Fri 21/9Sun 30/9
DTW - BKK • 2 stops
Cheapest one-way flight
฿15,498
Typical prices: ฿19,709-฿31,355
Multiple Airlines
Wed 24/10
DTW - BKK • 3 stops
Direct flights
Not available
There are currently no direct flights between Detroit and Bangkok. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
DTW - BKK
Cheapest • 28% average savings
DTW - DMK
Most popular
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travellers who book at least 21 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 18% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Istanbul (IST)
Cheapest • Avg ฿46,873 (return)
Incheon Intl (ICN)
Shortest trip • 22h 39m (one-way)
Insights
Insights
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We hope you enjoy your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Bangkok (DTT-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Detroit to Bangkok

Mon 21 Sep - Wed 30 Sep
Multiple Airlines Logo
16:00 - 07:25DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
28h 25m2 stops Frankfurt am Main Rome Fiumicino
Multiple Airlines Logo
12:25 - 13:55BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
36h 30m2 stops Rome Fiumicino Frankfurt am Main
฿29,576Multiple Airlines
Mon 21 Sep - Wed 30 Sep
Multiple Airlines Logo
16:00 - 07:25DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
28h 25m2 stops Frankfurt am Main Rome Fiumicino
Multiple Airlines Logo
12:25 - 13:55BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
36h 30m2 stops Rome Fiumicino Frankfurt am Main
฿29,609Multiple Airlines
Mon 2 Nov - Tue 17 Nov
United Airlines Logo
05:45 - 05:10DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
35h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
United Airlines Logo
09:10 - 20:58BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
47h 48m2 stops Tokyo Haneda Newark
฿30,931United Airlines
Mon 2 Nov - Mon 16 Nov
United Airlines Logo
14:09 - 22:50DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
44h 41m2 stops Chicago O'Hare Intl Tokyo Narita
United Airlines Logo
09:10 - 15:25BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
42h 15m2 stops Tokyo Haneda Chicago O'Hare Intl
฿30,931United Airlines
Mon 16 Nov - Wed 2 Dec
United Airlines Logo
12:35 - 05:10DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
28h 35m2 stops Chicago O'Hare Intl Tokyo Haneda
United Airlines Logo
09:10 - 17:11BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
44h 01m2 stops Tokyo Haneda Chicago O'Hare Intl
฿30,931United Airlines
Mon 2 Nov - Tue 17 Nov
United Airlines Logo
05:45 - 05:10DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
35h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
United Airlines Logo
09:10 - 20:58BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
47h 48m2 stops Tokyo Haneda Newark
฿30,964United Airlines
Mon 2 Nov - Sun 8 Nov
United Airlines Logo
05:45 - 05:10DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
35h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
United Airlines Logo
09:10 - 20:58BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
47h 48m2 stops Tokyo Haneda Newark
฿30,964United Airlines
Wed 18 Nov - Sat 12 Dec
Cathay Pacific Logo
10:23 - 00:15DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
25h 52m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
19:15 - 20:40BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
37h 25m2 stops Hong Kong Intl Chicago O'Hare Intl
฿38,895Cathay Pacific
Thu 19 Nov - Sat 12 Dec
Cathay Pacific Logo
10:21 - 15:55DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
41h 34m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
19:15 - 23:52BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
40h 37m2 stops Hong Kong Intl Dallas/Fort Worth
฿43,653Cathay Pacific
Thu 19 Nov - Sat 12 Dec
Cathay Pacific Logo
10:21 - 15:55DTW  Detroit Metropolitan Wayne County-BKK Bangkok Suvarnabhumi
41h 34m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
19:15 - 23:52BKK  Bangkok Suvarnabhumi-DTW Detroit Metropolitan Wayne County
40h 37m2 stops Hong Kong Intl Dallas/Fort Worth
฿43,686Cathay Pacific
Booking Insights

Price, demand, and travel trends for Detroit to Bangkok flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Detroit to Bangkok with more confidence.

What is the cheapest Detroit to Bangkok flight route?

Detroit Metropolitan Wayne County Airport (DTW) to Bangkok Suvarnabhumi Airport (BKK) is the cheapest Detroit to Bangkok route, averaging ฿41,403 return. Other Detroit to Bangkok routes average ฿73,020, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Detroit to Bangkok?

Tuesday is the cheapest day of the week to fly from Detroit to Bangkok and is 4% cheaper than the average day. Friday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • October is the cheapest month to fly from Detroit to Bangkok at ฿34,070 return.
  • June (฿54,360) and December (฿51,188) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Detroit to Bangkok the cheapest?

Flights from Detroit to Bangkok are cheapest 21 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Detroit to Bangkok flights

Low season

May

Cheapest flight

฿15,498
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (23% more expensive on average)
Flights from Detroit Metropolitan Wayne County Airport to Bangkok Suvarnabhumi Airport

When to book flights from Detroit to Bangkok

Are your dates flexible? Find out the best times to travel from Detroit to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Detroit to Bangkok flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Detroit to Bangkok?

    Flights from Detroit to Bangkok usually depart from Detroit Metropolitan Wayne County (DTW) and may arrive at several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK).

  • Which cabin classes can I book on flights from Detroit to Bangkok?

    Only Economy class is available on flights from Detroit to Bangkok.

  • Which airports do connecting flights from Detroit to Bangkok pass through?

    One-stop flights from Detroit to Bangkok most commonly connect through:

    • Istanbul (IST) – 85% of one-stop connections
    • Incheon Intl (ICN) – 14% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 1% of one-stop connections
    • Amsterdam Schiphol (AMS) – 0% of one-stop connections

    Istanbul (IST) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Detroit to Bangkok?

    Yes. Being flexible with your travel dates can save you up to 13% on the Detroit to Bangkok route. Tuesday is the cheapest departure day at ฿39,853 return on average, while Friday is the most expensive at ฿45,702, a difference of ฿5,849. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Bangkok?

    Some of the most popular sights in Bangkok are Victory Monument, Thammasat University, and Centralworld. These are among the most viewed places in Bangkok on KAYAK.

  • How expensive are last-minute Detroit to Bangkok flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 13% above the route average of ฿41,493. Book 21 weeks before departure for the lowest fares.

  • How long is a flight from Detroit to Bangkok?

    A direct flight from Detroit to Bangkok takes 0h 00m, covering 22,140 km.

  • Do I need a passport to fly from Detroit to Bangkok?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Detroit to Bangkok looking right now?

    One-way fares from Detroit to Bangkok are currently lower than usual. Average one-way flight prices are about ฿16,315, which is 31% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Detroit to Bangkok?

    Flying via Incheon Intl (ICN) gives the shortest average 1-stop total travel time of 22h 39m, compared to 23h 32m via Istanbul (IST) and 30h 18m via Amsterdam Schiphol (AMS).

  • What is the time difference between Detroit and Bangkok?

    Bangkok is 11 hours ahead of Detroit (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Bangkok?

    Since Bangkok is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Bangkok Suvarnabhumi Airport (BKK) – daily rates from around ฿443:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

    Near Bangkok Don Mueang Intl Airport (DMK) – daily rates from around ฿224:

    • Drive Car Rental
    • Alamo
    • THAIRENTACAR
    • Enterprise Rent-A-Car
    • Chic Car Rent

  • How much should I expect to pay for a Detroit to Bangkok flight?

    Return flights from Detroit to Bangkok range from ฿35,536 to ฿50,628, with an average of ฿41,493 over the past 12 months. Anything below ฿35,536 counts as a good deal.

Your guide to booking Detroit to Bangkok flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average ฿39,853 – about ฿5,849 less than Friday (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Detroit to Bangkok trip for October. Fares historically average ฿34,070 return in that month – typically ฿20,290 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near Bangkok Suvarnabhumi Airport

    · Regency Bangkok Suvarnabhumi Airpor
    · Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    · Suvarnabhumi Ville Airport Hotel

    Near Bangkok Don Mueang Intl Airport

    · Amari Don Muang Airport Bangkok
    · The Royal Bee Apart Hotel

More options for your flight from Detroit to Bangkok

Complete your trip to Bangkok with a hotel stay or car hire

Car rentals in Bangkok
Hotels in Bangkok