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Cheap flights from Detroit to Thiruvananthapuram from ₹ 38,363

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — TRV
18 Mar — 25 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Trivandrum

Enter your travel dates to find the best prices.

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

Mon 30/306:00
DTW
-
TRV
2 stops28h 15m
Air India
Mon 6/409:30
TRV
-
DTW
2 stops47h 55m
Air India
Deal found 12/2₹ 101,939
Sat 21/306:00
DTW
-
TRV
2 stops28h 15m
Multiple Airlines
Fri 17/409:30
TRV
-
DTW
2 stops47h 46m
Multiple Airlines
Deal found 12/2₹ 104,932
Sun 1/313:29
DTW
-
TRV
2 stops26h 26m
Qatar Airways
Tue 3/303:55
TRV
-
DTW
2 stops45h 44m
Qatar Airways
Deal found 15/2₹ 117,720
Fri 13/309:44
DTW
-
TRV
2 stops31h 46m
Multiple Airlines
Sat 28/321:40
TRV
-
DTW
2 stops44h 44m
Multiple Airlines
Deal found 12/2₹ 118,264
Tue 17/205:09
DTW
-
TRV
3 stops30h 46m
Multiple Airlines
Sun 1/318:00
TRV
-
DTW
2 stops34h 30m
Multiple Airlines
Deal found 16/2₹ 122,345
Thu 26/205:45
DTW
-
TRV
2 stops27h 45m
Multiple Airlines
Sun 1/321:40
TRV
-
DTW
2 stops36h 49m
Multiple Airlines
Deal found 13/2₹ 123,343
Tue 21/716:00
DTW
-
TRV
2 stops31h 15m
Lufthansa
Tue 18/819:35
TRV
-
DTW
2 stops27h 50m
Lufthansa
Deal found 13/2₹ 126,517
Mon 20/716:00
DTW
-
TRV
2 stops31h 15m
Lufthansa
Wed 12/809:30
TRV
-
DTW
2 stops37h 55m
Lufthansa
Deal found 14/2₹ 128,331
Thu 24/915:40
DTW
-
TRV
2 stops25h 15m
Qatar Airways
Sun 27/903:55
TRV
-
DTW
2 stops27h 43m
Qatar Airways
Deal found 12/2₹ 128,422

Find flight deals from Detroit to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Trivandrum (TRV). 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 16 February 2026.

Round-trip from

₹ 101,939

One-way from

₹ 38,363

Popular in

December

Cheapest in

January

Average price

₹ 105,658
Air India
  • Air India
  • 30/3-6/4
  • 4 total stops
  • 76h 10m total
  • Detroit to Thiruvananthapuram
Search Deals
3/3
  • 3/3
  • 2 total stops
  • 27h 15m total
  • Detroit to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,790,986 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (₹ 1,033,018 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Detroit to Trivandrum 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 454,620 searches. Data last updated 16 February 2026.
Use the filters below to find and compare flights from Detroit to Thiruvananthapuram that are best for you.

Fly from

Detroit

Fly to

Trivandrum

Route

Depart

Return

Price

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Mon 30/3

06:00-19:45

2 stops28h 15m

Thiruvananthapuram

Mon 6/4

09:30-23:55

2 stops47h 55m

₹ 101,939

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Sun 1/3

13:29-02:25

2 stops26h 26m

Thiruvananthapuram

Tue 3/3

03:55-15:09

2 stops45h 44m

₹ 117,720

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Sat 14/3

09:44-20:00

2 stops24h 46m

Thiruvananthapuram

Sat 28/3

21:40-08:54

2 stops44h 44m

₹ 118,264

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Fri 13/3

09:44-03:00

2 stops31h 46m

Thiruvananthapuram

Sat 28/3

21:40-08:54

2 stops44h 44m

₹ 118,264

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Thu 26/2

05:45-20:00

2 stops27h 45m

Thiruvananthapuram

Sun 1/3

21:40-23:59

2 stops36h 49m

₹ 123,343

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Tue 21/7

16:00-08:45

2 stops31h 15m

Thiruvananthapuram

Tue 18/8

19:35-13:55

2 stops27h 50m

₹ 126,517

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Tue 21/7

16:00-08:45

2 stops31h 15m

Thiruvananthapuram

Tue 11/8

19:35-13:55

2 stops27h 50m

₹ 126,517

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Mon 20/7

16:00-08:45

2 stops31h 15m

Thiruvananthapuram

Wed 12/8

09:30-13:55

2 stops37h 55m

₹ 128,331

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Tue 3/3

06:00-19:45

2 stops27h 15m

₹ 38,363

DetroitThiruvananthapuram

DTW - TRV

DTWTRV

Detroit Metropolitan Wayne County

Sat 21/2

17:08-08:45

3 stops29h 07m

₹ 45,981

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 11 results
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Best time to book a flight from Detroit to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Detroit with our price prediction graph.
Estimated return 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 Thiruvananthapuram

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

Currently, March is the cheapest month in which you can book a flight from Detroit to Thiruvananthapuram (average of ₹ 65,571). Flying from Detroit to Thiruvananthapuram in December is currently the most expensive (average of ₹ 126,426). 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 for a return flight from Detroit to Thiruvananthapuram?

Related info for your journey

Find useful and relevant information for your journey from Detroit to Trivandrum. 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 Thiruvananthapuram?

    A quick flight from Detroit to Thiruvananthapuram can take about 26h 26m. Air India provides one of the quickest options available for as low as ₹ 117,720. The distance from Detroit to Thiruvananthapuram is about 14021 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Trivandrum 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 Thiruvananthapuram?

    Currently, March is the cheapest month in which you can book a flight from Detroit to Thiruvananthapuram (average of ₹ 65,571). Flying from Detroit to Thiruvananthapuram in December is currently the most expensive (average of ₹ 126,426). 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

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

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Why should you use Cheapflights to find cheap flight tickets from Detroit to Trivandrum?

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Detroit to Trivandrum, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Detroit to Trivandrum become cheaper?

Yes, Cheapflights offers price alerts on Detroit to Trivandrum flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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