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$1,054+ Cheap flights from Detroit (DTT) to Sri Lanka

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CMB
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Detroit to Sri Lanka

Cheapest flights from Detroit to Sri Lanka
Explore the most affordable flight options available from Detroit to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:50 pmDTW - CMB
2 stops45h 10mCathay Pacific
Sun 11/2312:45 amCMB - DTW
2 stops32h 37mCathay Pacific
Deal found 10/29$1,165
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amDTW - CMB
2 stops24h 00mQatar Airways
Tue 11/254:15 amCMB - DTW
2 stops30h 06mQatar Airways
Deal found 10/29$1,216
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:50 pmDTW - CMB
2 stops45h 10mCathay Pacific
Mon 11/2412:45 amCMB - DTW
2 stops27h 51mCathay Pacific
Deal found 10/29$1,230
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:23 amDTW - CMB
2 stops48h 27mEtihad Airways
Fri 12/54:00 amCMB - DTW
2 stops25h 52mEtihad Airways
Deal found 10/28$1,235
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:50 pmDTW - CMB
2 stops45h 10mCathay Pacific
Sun 11/2312:45 amCMB - DTW
2 stops32h 37mCathay Pacific
Deal found 10/29$1,240
This Qatar Airways deal was found by Cheapflights users on 10/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amDTW - CMB
2 stops24h 00mQatar Airways
Sun 11/233:25 amCMB - DTW
2 stops30h 02mQatar Airways
Deal found 10/29$1,255
This Qatar Airways deal was found by Cheapflights users on 10/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amDTW - CMB
2 stops33h 25mQatar Airways
Wed 11/268:50 pmCMB - DTW
2 stops36h 59mQatar Airways
Deal found 10/29$1,278
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:50 pmDTW - CMB
2 stops45h 10mCathay Pacific
Sun 11/2312:45 amCMB - DTW
2 stops27h 51mCathay Pacific
Deal found 10/29$1,290
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:35 pmDTW - CMB
2 stops41h 25mCathay Pacific
Mon 11/2412:45 amCMB - DTW
2 stops27h 51mCathay Pacific
Deal found 10/29$1,305
This Qatar Airways deal was found by Cheapflights users on 10/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amDTW - CMB
2 stops48h 00mQatar Airways
Wed 11/268:50 pmCMB - DTW
2 stops36h 59mQatar Airways
Deal found 10/29$1,307
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:50 pmDTW - CMB
2 stops45h 10mCathay Pacific
Tue 11/2512:45 amCMB - DTW
2 stops27h 51mCathay Pacific
Deal found 10/29$1,365
This Qatar Airways deal was found by Cheapflights users on 10/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amDTW - CMB
2 stops33h 25mQatar Airways
Wed 11/268:50 pmCMB - DTW
2 stops36h 59mQatar Airways
Deal found 10/29$1,378

Cheap flight deals from Detroit to Sri Lanka

Keep the following information in mind while searching for Detroit to Sri Lanka flight deals. Data was last updated October 30, 2025.

Round-trip from

$1,054
(oojo)

Popular in

December

Cheapest in

March

Average price

$1,191
From Detroit (DTT) to Sri Lanka
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($542 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($135 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Sri Lanka 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 October 30, 2025.
Use the filters below to find and compare flights from Detroit to Sri Lanka that are best for you.

Fly from

Detroit

Fly to

Sri Lanka

Route

Depart

Return

Price

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Fri 1/23

8:45 am-2:50 am

2 stops31h 35m

Colombo Bandaranaike Intl

Sat 2/7

4:00 am-11:56 pm

2 stops30h 26m

$1,054

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Wed 2/18

6:00 am-2:50 am

2 stops34h 20m

Colombo Bandaranaike Intl

Mon 3/2

4:00 am-7:01 pm

2 stops25h 31m

$1,060

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Wed 1/14

6:00 am-2:50 am

2 stops34h 20m

Colombo Bandaranaike Intl

Wed 2/11

4:00 am-11:50 pm

2 stops30h 20m

$1,060

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Tue 4/7

6:57 am-8:30 am

2 stops40h 03m

Colombo Bandaranaike Intl

Sat 4/18

4:05 am-10:41 am

2 stops40h 06m

$1,116

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Mon 3/2

7:33 pm-11:30 pm

2 stops41h 27m

Colombo Bandaranaike Intl

Sun 3/15

12:45 am-12:20 am

2 stops33h 05m

$1,127

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Wed 11/12

3:49 pm-11:30 pm

2 stops45h 11m

Colombo Bandaranaike Intl

Sun 11/23

12:45 am-6:06 pm

2 stops27h 51m

$1,165

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Wed 1/14

11:55 am-2:50 am

2 stops28h 25m

Colombo Bandaranaike Intl

Thu 2/12

4:00 pm-5:30 am

3 stops48h 00m

$1,184

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Fri 12/26

6:39 pm-2:50 am

2 stops45h 41m

$4,421

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Fri 12/26

12:48 pm-1:55 am

2 stops26h 37m

$5,540

DetroitColombo

DTW - CMB

DTWCMB

Detroit Metropolitan Wayne County

Fri 12/26

6:15 pm-6:25 pm

3 stops37h 40m

$17,879

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Detroit to Sri Lanka

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

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

Currently, December is the cheapest month in which you can book a flight from Detroit to Sri Lanka (average of $802). Flying from Detroit to Sri Lanka in November is currently the most expensive (average of $1,113). 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.

What is the cheapest time of day to fly from DTT to LK?

Find hourly flight availability from Detroit to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Detroit to Sri Lanka in the afternoon. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Sri Lanka?

    For a flight from Detroit to Sri Lanka, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

  • How long is the flight from Detroit to Sri Lanka?

    Departing from Detroit to Sri Lanka will take you 31h 35m. The distance from Detroit to Sri Lanka is about 8857 mi.

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

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

  • How can I find direct flights from Detroit to Sri Lanka?

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

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

    Yes. Cheapflights offers flight deals from Detroit to Sri Lanka 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 Sri Lanka?

    Currently, December is the cheapest month in which you can book a flight from Detroit to Sri Lanka (average of $802). Flying from Detroit to Sri Lanka in November is currently the most expensive (average of $1,113). 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 Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Detroit to Sri Lanka

Discover the top 4 airlines that operate flights from Detroit to Sri Lanka. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$968Average$1,088FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$969Average$1,809FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$1,046Average$1,134FlexibilityNo cancel feeOn-time67%
Etihad AirwaysCheapest$1,084Average$1,272FlexibilityNo cancel feeOn-time75%

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