$375 Find Cheap Flights from Detroit to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Bangkok departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Bangkok.
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Everything you should know

Cheapest round-trip
$965
Typical prices: $1,098-$1,427
Multiple Airlines
Thu 1/15Sun 2/8
DTW - BKK • 2 stops
Cheapest one-way
$375
Typical prices: $1,071-$1,824
Multiple Airlines
Sun 12/7
DTW - BKK • 3 stops
Top airlines
Turkish Airlines
Cheapest • from $967 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 21% compared to booking last minute.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Bangkok (DTW-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Bangkok

Thu, Jan 15 - Sun, Feb 8
Multiple Airlines Logo
8:00 am - 2:05 pmDTW-BKK
42h 05m2 stops
Multiple Airlines Logo
5:40 pm - 10:35 pmBKK-DTW
40h 55m2 stops
$965Multiple Airlines
Find Deal
Tue, Mar 3 - Tue, Mar 24
Turkish Airlines Logo
8:05 pm - 3:05 pmDTW-BKK
31h 00m1 stop
Turkish Airlines Logo
11:15 pm - 7:10 pmBKK-DTW
30h 55m1 stop
$967Turkish Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Turkish Airlines Logo
8:05 pm - 3:05 pmDTW-BKK
31h 00m1 stop
Turkish Airlines Logo
5:50 am - 6:10 pmBKK-DTW
24h 20m1 stop
$978Turkish Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Cathay Pacific Logo
5:35 pm - 4:40 pmDTW-BKK
35h 05m2 stops
Cathay Pacific Logo
11:40 am - 12:28 amBKK-DTW
24h 48m2 stops
$980Cathay Pacific
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Tue, Feb 3 - Tue, Feb 24
China Airlines Logo
5:15 pm - 4:45 pmDTW-BKK
35h 30m2 stops
China Airlines Logo
10:55 am - 3:22 pmBKK-DTW
40h 27m2 stops
$982China Airlines
Find Deal
Sun, Feb 15 - Sat, Feb 21
China Airlines Logo
4:40 pm - 1:05 pmDTW-BKK
32h 25m2 stops
China Airlines Logo
2:35 am - 3:22 pmBKK-DTW
48h 47m2 stops
$984China Airlines
Find Deal
Sun, Feb 1 - Sun, Feb 15
Cathay Pacific Logo
5:35 pm - 11:15 amDTW-BKK
29h 40m2 stops
Cathay Pacific Logo
7:15 pm - 12:28 amBKK-DTW
41h 13m2 stops
$999Cathay Pacific
Find Deal
Wed, Feb 11 - Tue, Feb 24
Etihad Airways Logo
6:00 am - 11:20 pmDTW-BKK
29h 20m2 stops
Etihad Airways Logo
2:55 am - 7:01 pmBKK-DTW
28h 06m2 stops
$1,017Etihad Airways
Find Deal
Thu, Feb 19 - Thu, Feb 26
Qatar Airways Logo
3:52 pm - 6:15 amDTW-BKK
26h 23m2 stops
Qatar Airways Logo
2:00 am - 10:44 pmBKK-DTW
32h 44m2 stops
$1,027Qatar Airways
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Tue, Jan 20 - Thu, Feb 5
Qatar Airways Logo
5:57 pm - 6:15 amDTW-BKK
48h 18m2 stops
Qatar Airways Logo
2:00 am - 8:37 pmBKK-DTW
30h 37m2 stops
$1,028Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Detroit to Bangkok flights

Get data-powered insights and trends into flights from Detroit to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Bangkok?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Detroit Metropolitan Wayne County Airport to Bangkok departing in January.

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

The average price of all round-trip flights from Detroit Metropolitan Wayne County Airport to Bangkok clicked on KAYAK for each day over the last 12 months.

When flying from Detroit to Bangkok, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Detroit, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Bangkok?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Bangkok is September, where tickets cost $1,103 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,906 and $1,596 respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Bangkok?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to Bangkok, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Cheapest flight$375
Flight from Detroit 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Bangkok flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Bangkok?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Bangkok was $375 for a one-way ticket and $965 for a round-trip.

  • Do I need a passport to fly between Detroit and Bangkok?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Bangkok.

  • Which airports will I be using when flying from Detroit to Bangkok?

    Detroit is served by only 1 airport and there are 2 airports in Bangkok. You will leave Detroit from Detroit Metropolitan Wayne County and you will be arriving in Bangkok at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from Detroit to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Bangkok?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Detroit and Bangkok, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Bangkok from Detroit?

    Istanbul is the most popular layover city among KAYAK users traveling from Detroit to Bangkok.

  • How does KAYAK find such low prices on flights from Detroit to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Detroit with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Detroit to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1153 reviews
8.2Entertainment
8.7Crew
8.1Food
8.5Boarding
8.3Comfort
Airline reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

8.0 ExcellentMatt, Aug 2025ATL - EWR
Read more Korean Air reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

Rude staff. I would avoid using the word racist but definitely partially or discriminatory. My 72 yrs old mother who is also disabled was traveling on this flight. She was the second passenger boarded to the plane. The First elderly couple ahead of my mother were allowed to use the airplane bathroom but my mother was denied entry stating it was for safety reasons. My mother objected the the couple in front of her were allowed but hostess still stated that due to the flight safety reasons she can’t use it. Even my mother explained that he is using blood pressure medication that’s why she have to use the restroom frequently but the crew continued arguing her. At one point the Mae attendent even suggested that if that’s the case my mother can urinate in her seat. The level of disrespect against an elderly lady is beyond my comprehension. This matter will be taken to the social media to shame the employees involved.

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

I was not given basinett seat.The connecting flight was missed due to airline fault i was not accomodated for hotel.Drinks were normt served frewuently.Never travelling again on tirkish airlines.I always travel wiyh family by turkish airline but no more.zero stars

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

For goodness sake, board from the back of the plane to the front and assign overhead space. It would fix everything. Seriously.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

It was a smooth flight both in the sky and landing!

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

Almost everything it was a “cool” ambiance but we arrived to Toronto so that it’s ok for me

The crew was really nice. The plane seats were kinda small even for a 5’6” / 158 lbs person.

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

Everything you need to know for your flight from Detroit to Bangkok

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