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$438+ Cheap flights from Detroit (DTT) to Singapore (SIN)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SIN
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Detroit to Singapore

Cheapest flights from Detroit to Singapore
Explore the most affordable flight options available from Detroit to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This SmartFares deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:46 pm
DTW
-
SIN
2 stops28h 19m
Multiple Airlines
Thu 9/1710:05 am
SIN
-
DTW
2 stops41h 43m
Multiple Airlines
Deal found 3/15$872
This Trip.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:46 pm
DTW
-
SIN
1 stop25h 29m
Multiple Airlines
Sun 5/38:45 pm
SIN
-
DTW
1 stop22h 35m
Multiple Airlines
Deal found 3/12$901
This SmartFares deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:46 pm
DTW
-
SIN
2 stops28h 19m
Multiple Airlines
Fri 9/252:30 pm
SIN
-
DTW
2 stops37h 18m
Multiple Airlines
Deal found 3/14$952
This FlightHub deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:32 am
DTW
-
SIN
2 stops32h 53m
China Eastern
Thu 8/2711:10 pm
SIN
-
DTW
2 stops35h 54m
China Eastern
Deal found 3/15$1,111
This SmartFares deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
DTW
-
SIN
2 stops41h 35m
Multiple Airlines
Sat 9/261:45 pm
SIN
-
DTW
2 stops27h 20m
Multiple Airlines
Deal found 3/15$1,117
This KAYAK deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:32 am
DTW
-
SIN
2 stops47h 38m
China Eastern
Sun 9/204:55 pm
SIN
-
DTW
2 stops41h 07m
China Eastern
Deal found 3/16$1,123
This Air Canada deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:15 am
DTW
-
SIN
2 stops31h 00m
Air Canada
Tue 8/47:00 am
SIN
-
DTW
2 stops43h 11m
Air Canada
Deal found 3/12$1,126
This Air Canada deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:55 pm
DTW
-
SIN
2 stops50h 05m
Air Canada
Sun 11/228:50 am
SIN
-
DTW
2 stops45h 46m
Air Canada
Deal found 3/15$1,127
This Mytrip deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:25 am
DTW
-
SIN
2 stops27h 30m
Multiple Airlines
Tue 5/123:15 pm
SIN
-
DTW
2 stops28h 05m
Multiple Airlines
Deal found 3/12$1,135
This SmartFares deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:46 pm
DTW
-
SIN
2 stops42h 54m
Multiple Airlines
Mon 11/162:00 am
SIN
-
DTW
2 stops50h 48m
Multiple Airlines
Deal found 3/15$1,139
This BusinessClass deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:25 am
DTW
-
SIN
2 stops44h 35m
China Eastern
Sat 4/184:55 pm
SIN
-
DTW
2 stops42h 17m
China Eastern
Deal found 3/15$1,142

Find flight deals from Detroit to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Singapore (SIN). 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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$872
(SmartFares)

One-way from

$438
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,467
Provider with most accurate pricing for Detroit (DTT)-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Singapore Changi flights.
Search Deals
From Detroit (DTT) to Singapore Changi
Search Deals
One-way flight from Detroit (DTT) to Singapore Changi
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Singapore 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 2,558,603 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Detroit to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Thu 4/2

1:02 pm-3:45 pm

2 stops38h 43m

Singapore Changi

Wed 4/8

3:15 am-9:14 pm

2 stops29h 59m

$1,199

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 4/29

8:51 am-5:25 am

2 stops32h 34m

Singapore Changi

Wed 5/6

6:25 pm-11:19 pm

2 stops40h 54m

$1,201

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 4/14

9:43 am-9:40 am

2 stops35h 57m

Singapore Changi

Wed 4/22

9:00 pm-5:02 pm

2 stops32h 02m

$1,243

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Thu 4/2

10:30 am-9:40 am

2 stops35h 10m

Singapore Changi

Thu 4/9

9:00 pm-5:02 pm

2 stops32h 02m

$1,244

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 4/3

5:45 am-9:40 am

2 stops39h 55m

Singapore Changi

Wed 4/8

9:00 pm-11:59 pm

2 stops38h 59m

$1,326

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 7/12

10:12 am-9:40 am

2 stops35h 28m

Singapore Changi

Sat 7/18

9:00 pm-9:34 pm

2 stops36h 34m

$1,377

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 8/11

3:10 pm-8:50 am

2 stops29h 40m

Singapore Changi

Tue 8/25

7:40 pm-9:44 pm

2 stops38h 04m

$1,496

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 8/9

9:12 pm-6:35 pm

2 stops33h 23m

Singapore Changi

Thu 8/27

8:35 pm-3:28 pm

2 stops30h 53m

$1,628
Quickest round-trip

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 8/12

12:40 pm-11:55 pm

1 stop23h 15m

Singapore Changi

Fri 8/28

7:30 am-11:40 pm

2 stops28h 10m

$1,682

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 8/9

12:15 pm-5:00 am

2 stops52h 45m

Singapore Changi

Fri 8/28

7:30 am-2:53 pm

2 stops43h 23m

$1,699

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Detroit to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Singapore in March.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore 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 Singapore

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

Currently, August is the cheapest month in which you can book a flight from Detroit to Singapore (average of $506). Flying from Detroit to Singapore in July is currently the most expensive (average of $1,570). 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated March 16, 2026.
Get a feel of what it's like to fly with Turkish Airlines from Detroit to Singapore 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
4,256 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Crew

7.8

Comfort

7.3

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Turkish Airlines
7.3
Good
4,256 reviews
Turkish Airlines
7.3
Good
4,256 reviews

Entertainment

7.5

Food

7.5

Boarding

7.3

Crew

7.8

Comfort

7.3

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Related info for your journey

Find useful and relevant information for your journey from Detroit to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Singapore?

    Departing from Detroit to Singapore will take you 38h 43m. Airlines will cover a distance of 9385 mi.

  • What are the cheapest airlines flying from Detroit to Singapore round-trip?

    According to our current data, Turkish Airlines ($1,023), and KLM ($1,443) offers the cheapest pricing from Detroit to Singapore. Turkish Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Detroit to Singapore one-way?

    $441 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Qatar Airways and Turkish Airlines, with prices starting from $708 and $722, respectively.

  • Can I find deals for flights from Detroit to Singapore that include hotel bookings?

    Yes. In addition to deals on Detroit to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Singapore.

  • Can I find deals for business class flights from Detroit to Singapore?

    Yes. Cheapflights offers flight deals from Detroit to Singapore 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 Singapore?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Singapore (average of $506). Flying from Detroit to Singapore in July is currently the most expensive (average of $1,570). 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 Singapore

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Singapore flights
Detroit to Singapore flights

Top 2 airlines flying from Detroit to Singapore

Discover the top 2 airlines that operate flights from Detroit to Singapore. 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 2,558,603 searches. Data last updated March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,081Average$1,372FlexibilityNo cancel feeOn-time77%
KLMCheapest$1,443Average$1,805FlexibilityNo cancel feeOn-time75%

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