HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$522+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SIN
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 30, 2026.

This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:32 am
DTW
-
SIN
2 stops32h 53m
China Eastern
Wed 9/912:55 am
SIN
-
DTW
2 stops34h 09m
China Eastern
Deal found 3/27$1,111
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:32 pm
DTW
-
SIN
2 stops27h 18m
Qatar Airways
Tue 5/127:40 pm
SIN
-
DTW
2 stops39h 52m
Qatar Airways
Deal found 3/29$1,130
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:33 pm
DTW
-
SIN
2 stops31h 17m
Qatar Airways
Thu 4/307:40 pm
SIN
-
DTW
2 stops39h 45m
Qatar Airways
Deal found 3/29$1,137
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:43 am
DTW
-
SIN
2 stops42h 02m
Qatar Airways
Thu 4/167:40 pm
SIN
-
DTW
2 stops37h 34m
Qatar Airways
Deal found 3/27$1,138
This Gotogate deal was found by Cheapflights users on 3/28. 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 5/129:43 am
DTW
-
SIN
2 stops35h 07m
Qatar Airways
Mon 5/183:15 am
SIN
-
DTW
2 stops30h 06m
Qatar Airways
Deal found 3/28$1,154
This Gotogate deal was found by Cheapflights users on 3/29. 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.
Thu 10/13:40 pm
DTW
-
SIN
2 stops36h 05m
Qatar Airways
Sun 10/43:15 am
SIN
-
DTW
2 stops31h 39m
Qatar Airways
Deal found 3/29$1,155
This Gotogate deal was found by Cheapflights users on 3/26. 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.
Mon 5/111:30 pm
DTW
-
SIN
2 stops38h 15m
Qatar Airways
Sun 5/173:15 am
SIN
-
DTW
2 stops32h 10m
Qatar Airways
Deal found 3/26$1,160
This KAYAK deal was found by Cheapflights users on 3/27. 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.
Sun 8/308:32 am
DTW
-
SIN
2 stops32h 53m
China Eastern
Fri 9/114:55 pm
SIN
-
DTW
2 stops41h 07m
China Eastern
Deal found 3/27$1,165
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:33 pm
DTW
-
SIN
2 stops38h 12m
Qatar Airways
Sat 5/23:15 am
SIN
-
DTW
2 stops29h 59m
Qatar Airways
Deal found 3/28$1,175
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:43 am
DTW
-
SIN
2 stops35h 07m
Qatar Airways
Fri 5/17:40 pm
SIN
-
DTW
2 stops41h 05m
Qatar Airways
Deal found 3/25$1,176
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:45 am
DTW
-
SIN
1 stop36h 55m
Multiple Airlines
Sun 9/611:05 pm
SIN
-
DTW
2 stops31h 46m
Multiple Airlines
Deal found 3/27$1,178
This KAYAK deal was found by Cheapflights users on 3/27. 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 9/33:10 pm
DTW
-
SIN
2 stops29h 40m
Qatar Airways
Tue 9/83:15 am
SIN
-
DTW
2 stops31h 39m
Qatar Airways
Deal found 3/27$1,193

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 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,111
(Justfly.com)

One-way from

$522
(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 30, 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 9/24

3:40 pm-8:50 am

2 stops29h 10m

Singapore Changi

Mon 9/28

7:40 pm-10:54 pm

2 stops39h 14m

$1,197
Quickest round-trip

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 8/30

3:10 pm-8:50 am

2 stops29h 40m

Singapore Changi

Tue 9/8

7:40 pm-9:06 pm

2 stops37h 26m

$1,198

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sat 6/13

7:30 am-9:40 am

2 stops38h 10m

Singapore Changi

Mon 6/29

9:00 pm-8:25 pm

2 stops35h 25m

$1,287

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Thu 6/11

7:30 am-9:40 am

2 stops38h 10m

Singapore Changi

Mon 6/22

9:00 pm-8:25 pm

2 stops35h 25m

$1,287
Cheapest one-way

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 4/22

10:00 pm-5:35 pm

3 stops55h 35m

$522

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 4/19

10:27 pm-9:30 pm

3 stops59h 03m

$562

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 4/14

8:20 am-11:45 am

2 stops39h 25m

$566

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 5/12

6:00 pm-12:45 am

3 stops42h 45m

$588

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Tue 4/14

8:50 pm-11:10 am

1 stop26h 20m

$694
Quickest one-way

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Sun 4/19

8:50 pm-8:45 am

1 stop23h 55m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 12 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.

How much does it cost to fly round-trip from Detroit to Singapore?

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 30, 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
7.4
Good
4,287 reviews

Boarding

7.3

Overall

7.4

Entertainment

7.5

Food

7.5

Crew

7.8

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Cathy,Mar 2026

DFW - ATH

I really enjoyed the food . It's just too hard to eat in such a confined space. Baring in mind, I was not in business class. Crew was very friendly.
Turkish Airlines
7.4
Good
4,287 reviews
Turkish Airlines
7.4
Good
4,287 reviews

Boarding

7.3

Overall

7.4

Entertainment

7.5

Food

7.5

Crew

7.8

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Cathy,Mar 2026

DFW - ATH

I really enjoyed the food . It's just too hard to eat in such a confined space. Baring in mind, I was not in business class. Crew was very friendly.

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 27h 18m. Airlines will cover a distance of 9385 mi. This flight may include one or multiple stops.

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

    According to our current data, Turkish Airlines ($1,086), and KLM ($1,443) offers the cheapest pricing from Detroit to Singapore. Turkish Airlines is currently priced 24% 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,086Average$1,372FlexibilityNo cancel feeOn-time77%
KLMCheapest$1,443Average$1,805FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.