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$433+ 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SIN
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This Cathay Pacific deal was found by Cheapflights users on 1/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/208:00 am
DTW
-
SIN
2 stops32h 40m
Multiple Airlines
Tue 1/277:40 am
SIN
-
DTW
2 stops25h 38m
Multiple Airlines
Deal found 1/19$1,035
This Cathay Pacific deal was found by Cheapflights users on 1/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2511:20 am
DTW
-
SIN
2 stops36h 45m
Multiple Airlines
Sun 2/18:15 pm
SIN
-
DTW
2 stops35h 57m
Multiple Airlines
Deal found 1/20$1,085
This Ovago deal was found by Cheapflights users on 1/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:30 am
DTW
-
SIN
2 stops30h 10m
Cathay Pacific
Wed 3/118:15 pm
SIN
-
DTW
2 stops39h 43m
Cathay Pacific
Deal found 1/18$1,108
This Cathay Pacific deal was found by Cheapflights users on 1/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 am
DTW
-
SIN
2 stops44h 40m
Multiple Airlines
Thu 3/121:25 am
SIN
-
DTW
2 stops35h 06m
Multiple Airlines
Deal found 1/18$1,110
This Cathay Pacific deal was found by Cheapflights users on 1/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 am
DTW
-
SIN
2 stops44h 40m
Multiple Airlines
Thu 3/128:15 pm
SIN
-
DTW
2 stops40h 16m
Multiple Airlines
Deal found 1/19$1,111
This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:05 pm
DTW
-
SIN
1 stop32h 30m
Turkish Airlines
Tue 3/245:15 am
SIN
-
DTW
1 stop25h 55m
Turkish Airlines
Deal found 1/18$1,134
This Cathay Pacific deal was found by Cheapflights users on 1/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:18 am
DTW
-
SIN
2 stops39h 47m
Multiple Airlines
Fri 3/137:40 am
SIN
-
DTW
2 stops28h 51m
Multiple Airlines
Deal found 1/20$1,135
This Cathay Pacific deal was found by Cheapflights users on 1/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/255:35 pm
DTW
-
SIN
2 stops30h 30m
Cathay Pacific
Wed 1/281:25 am
SIN
-
DTW
2 stops29h 00m
Cathay Pacific
Deal found 1/18$1,136
This Mytrip deal was found by Cheapflights users on 1/19. 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.
Tue 2/109:18 am
DTW
-
SIN
2 stops35h 17m
Multiple Airlines
Mon 2/166:35 pm
SIN
-
DTW
3 stops47h 19m
Multiple Airlines
Deal found 1/19$1,138
This Cathay Pacific deal was found by Cheapflights users on 1/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:24 am
DTW
-
SIN
2 stops33h 06m
Multiple Airlines
Sat 4/181:50 am
SIN
-
DTW
2 stops46h 52m
Multiple Airlines
Deal found 1/19$1,140
This Gotogate deal was found by Cheapflights users on 1/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:30 pm
DTW
-
SIN
2 stops27h 15m
Qatar Airways
Mon 2/168:15 pm
SIN
-
DTW
2 stops41h 16m
Qatar Airways
Deal found 1/19$1,157

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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,085
(Cathay Pacific)

One-way from

$433
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$759
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. 10% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 20, 2026.
Use the filters below to find and compare flights from Detroit to Singapore that are best for you.

Fly from

Detroit

Fly to

Singapore

Route

Depart

Return

Price

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Mon 3/2

10:30 am-11:55 am

2 stops36h 25m

Singapore Changi

Thu 3/12

8:15 pm-12:31 am

2 stops40h 16m

$1,085

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 4/17

8:24 am-5:30 am

2 stops33h 06m

Singapore Changi

Sun 5/3

12:45 pm-11:20 pm

2 stops46h 35m

$1,085

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 3/4

10:30 am-5:40 am

2 stops30h 10m

Singapore Changi

Wed 3/11

8:15 pm-11:58 pm

2 stops39h 43m

$1,108

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Thu 3/5

10:30 am-8:10 pm

2 stops44h 40m

Singapore Changi

Thu 3/12

1:25 am-12:31 am

2 stops35h 06m

$1,110

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Thu 3/5

10:30 am-8:10 pm

2 stops44h 40m

Singapore Changi

Thu 3/12

8:15 pm-12:31 am

2 stops40h 16m

$1,111

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Mon 3/2

8:05 pm-5:35 pm

1 stop32h 30m

Singapore Changi

Thu 3/12

10:15 am-7:10 pm

1 stop44h 55m

$1,134

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 3/6

8:18 am-1:05 pm

2 stops39h 47m

Singapore Changi

Fri 3/13

7:40 am-12:31 am

2 stops28h 51m

$1,135

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 2/10

9:18 am-9:35 am

2 stops35h 17m

Singapore Changi

Mon 2/16

6:35 pm-4:54 am

3 stops47h 19m

$1,138

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 4/10

8:24 am-5:30 am

2 stops33h 06m

Singapore Changi

Sat 4/18

1:50 am-12:42 pm

2 stops46h 52m

$1,140

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 2/10

4:30 pm-8:45 am

2 stops27h 15m

Singapore Changi

Mon 2/16

8:15 pm-12:31 am

2 stops41h 16m

$1,157

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 20 results
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 January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 AranGrant the most. AranGrant 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 January 20, 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
4,196 reviews

Boarding

7.3

Food

7.4

Comfort

7.3

Entertainment

7.4

Overall

7.3

Crew

7.8

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
4,196 reviews
Turkish Airlines
7.3
Good
4,196 reviews

Boarding

7.3

Food

7.4

Comfort

7.3

Entertainment

7.4

Overall

7.3

Crew

7.8

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 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 30h 10m. 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 ($991), KLM ($1,602), and Air France ($1,784) offers the cheapest pricing from Detroit to Singapore. Turkish Airlines is currently priced 25% below the average price you’ll pay for this route.

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

    $453 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 $689 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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Top 3 airlines flying from Detroit to Singapore

Discover the top 3 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$991Average$1,353FlexibilityNo cancel feeOn-time77%
KLMCheapest$1,602Average$2,046FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$1,784Average$1,845FlexibilityNo cancel feeOn-time77%

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