HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lafayette

$259+ Cheap flights from Detroit to Lafayette (DTT - LFT)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LFT
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Lafayette 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 Lafayette

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Lafayette (LFT). 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 September 16, 2025.

Round-trip from

$259
(Delta)
From Detroit (DTT) to Lafayette Regional
Search Deals

Find flight deals from Detroit to Lafayette

Cheapest flights from Detroit to Lafayette
Explore the most affordable flight options available from Detroit to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:05 amDTW - LFT
1 stop7h 45mDelta
Mon 11/243:32 pmLFT - DTW
1 stop6h 22mDelta
Deal found 9/15$259
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:45 amDTW - LFT
2 stops9h 46mAmerican Airlines
Sun 11/234:01 pmLFT - DTW
1 stop5h 51mAmerican Airlines
Deal found 9/14$264
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:02 amDTW - LFT
1 stop4h 28mDelta
Mon 10/65:45 pmLFT - DTW
1 stop4h 53mDelta
Deal found 9/15$274
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:45 amDTW - LFT
2 stops9h 46mAmerican Airlines
Tue 11/254:01 pmLFT - DTW
1 stop5h 51mAmerican Airlines
Deal found 9/14$279
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:30 amDTW - LFT
1 stop8h 03mUnited Airlines
Sat 10/49:45 amLFT - DTW
1 stop5h 22mUnited Airlines
Deal found 9/15$289
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:45 amDTW - LFT
1 stop5h 07mDelta
Sat 10/113:31 pmLFT - DTW
1 stop5h 11mDelta
Deal found 9/14$309
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:45 pmDTW - LFT
2 stops9h 20mAmerican Airlines
Mon 11/241:41 pmLFT - DTW
2 stops9h 11mAmerican Airlines
Deal found 9/15$315
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:15 amDTW - LFT
1 stop8h 12mUnited Airlines
Wed 11/124:08 pmLFT - DTW
1 stop6h 34mUnited Airlines
Deal found 9/16$329
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:30 amDTW - LFT
2 stops7h 08mAmerican Airlines
Sat 10/117:05 amLFT - DTW
1 stop7h 14mAmerican Airlines
Deal found 9/13$334

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Lafayette 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 September 16, 2025.
Use the filters below to find and compare flights from Detroit to Lafayette that are best for you.

Fly from

Detroit

Fly to

Lafayette

Route

Depart

Return

Price

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Wed 11/19

8:05 am-2:50 pm

1 stop7h 45m

Lafayette Regional

Mon 11/24

3:32 pm-10:54 pm

1 stop6h 22m

$259

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Wed 11/19

11:48 am-5:28 pm

1 stop6h 40m

Lafayette Regional

Sun 11/23

4:01 pm-10:52 pm

1 stop5h 51m

$259

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Wed 11/19

12:45 pm-9:05 pm

2 stops9h 20m

Lafayette Regional

Mon 11/24

4:01 pm-10:52 pm

1 stop5h 51m

$264

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Thu 10/2

7:02 am-10:30 am

1 stop4h 28m

Lafayette Regional

Mon 10/6

5:45 pm-12:56 am

1 stop6h 11m

$274

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Wed 11/19

6:45 am-3:31 pm

2 stops9h 46m

Lafayette Regional

Tue 11/25

4:01 pm-10:52 pm

1 stop5h 51m

$279

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Tue 9/30

8:30 am-3:33 pm

1 stop8h 03m

Lafayette Regional

Sat 10/4

9:45 am-4:07 pm

1 stop5h 22m

$289

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Wed 9/24

10:40 am-3:30 pm

1 stop5h 50m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Detroit to Lafayette

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

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Lafayette (average of $323). Flying from Detroit to Lafayette in March is currently the most expensive (average of $436). 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.

Related info for your journey

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

    Airlines like Delta and American Airlines fly from Detroit to Lafayette in about 6h 40m. The time it takes to get you to your destination can typically vary by up to 1h 05m. The distance from Detroit to Lafayette is about 958 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Detroit to Lafayette (average of $323). Flying from Detroit to Lafayette in March is currently the most expensive (average of $436). 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

Traveling to a place near Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Opelousas

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 Lafayette

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to New Orleans flights
Detroit to New Orleans flights
Midway to New Orleans flights
Grand Rapids to New Orleans flights
O'Hare Intl to Baton Rouge flights
Grand Rapids to Shreveport flights
Midway to Baton Rouge flights
Traverse City to New Orleans flights
Flint to New Orleans flights
Detroit to Shreveport flights
O'Hare Intl to Lafayette flights
Lansing to New Orleans flights
Grand Rapids to Baton Rouge flights
South Bend to New Orleans flights
O'Hare Intl to Monroe flights
Detroit to Monroe flights
Detroit to Lafayette flights
O'Hare Intl to Shreveport flights
Detroit to Baton Rouge flights
Bay City to New Orleans flights
Flint to Baton Rouge flights
Lansing to Shreveport flights
Kalamazoo to New Orleans flights
Sault Ste. Marie to New Orleans flights
Detroit to Alexandria flights
South Bend to Lafayette flights
Iron Mountain to New Orleans flights
Midway to Lafayette flights
Midway to Shreveport flights
Escanaba to New Orleans flights
South Bend to Baton Rouge flights
Flint to Shreveport flights
O'Hare Intl to Lake Charles flights
Marquette to New Orleans flights
Grand Rapids to Alexandria flights
South Bend to Shreveport flights
O'Hare Intl to Alexandria flights
Midway to Alexandria flights
Marquette to Baton Rouge flights
Midway to Monroe flights
Lansing to Baton Rouge flights
Escanaba to Baton Rouge flights
Alpena to New Orleans flights
Muskegon to New Orleans flights
Flint to Monroe flights

Top airline flying from Detroit to Lafayette

Discover the top airline that operate flights from Detroit to Lafayette. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$587FlexibilityNo cancel feeOn-timeN/A

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.