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Cheap flights from Detroit to Lafayette from $339

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Lafayette departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Detroit to Lafayette

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:09 am - 1:33 pm
DTW
-
LFT
8h 24m
1 stop
American Airlines Logo
2:03 pm - 10:59 pm
LFT
-
DTW
7h 56m
1 stop
$339American Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
10:55 am - 5:46 pm
DTW
-
LFT
7h 51m
1 stop
United Airlines Logo
5:15 am - 1:20 pm
LFT
-
DTW
7h 05m
2 stops
$344United Airlines
Mon, Apr 20 - Sat, Apr 25
American Airlines Logo
8:20 am - 5:42 pm
DTW
-
LFT
10h 22m
2 stops
American Airlines Logo
2:03 pm - 11:25 pm
LFT
-
DTW
8h 22m
2 stops
$349American Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
10:55 am - 3:33 pm
DTW
-
LFT
5h 38m
1 stop
United Airlines Logo
5:25 am - 2:10 pm
LFT
-
DTW
7h 45m
2 stops
$443United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
4:21 pm - 10:55 pm
DTW
-
LFT
7h 34m
2 stops
United Airlines Logo
5:25 am - 2:10 pm
LFT
-
DTW
7h 45m
2 stops
$448United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
6:15 am - 11:15 am
DTW
-
LFT
6h 00m
1 stop
United Airlines Logo
4:14 pm - 10:24 pm
LFT
-
DTW
5h 10m
1 stop
$469United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
10:55 am - 5:46 pm
DTW
-
LFT
7h 51m
1 stop
United Airlines Logo
4:06 pm - 11:57 pm
LFT
-
DTW
6h 51m
1 stop
$558United Airlines
Sat, Apr 4 - Wed, Apr 8
United Airlines Logo
6:00 am - 3:31 pm
DTW
-
LFT
10h 31m
2 stops
United Airlines Logo
4:06 pm - 11:57 pm
LFT
-
DTW
6h 51m
1 stop
$563United Airlines
Sat, Apr 4 - Wed, Apr 8
United Airlines Logo
11:00 am - 7:33 pm
DTW
-
LFT
9h 33m
2 stops
United Airlines Logo
5:15 am - 11:54 am
LFT
-
DTW
5h 39m
1 stop
$608United Airlines
Fri, Apr 24 - Sun, Apr 26
United Airlines Logo
4:47 pm - 10:58 pm
DTW
-
LFT
7h 11m
1 stop
United Airlines Logo
5:15 am - 11:54 am
LFT
-
DTW
5h 39m
1 stop
$647United Airlines
Fri, Apr 24 - Sun, Apr 26

American Airlines flights from Detroit to Lafayette

Our best American Airlines deals on Detroit to Lafayette flight tickets
American Airlines
Apr 20
DTW6:09 amDetroit Metropolitan Wayne County
8h 24m
1 stop
LFT1:33 pmLafayette Regional
Apr 25
LFT2:03 pmLafayette Regional
7h 56m
1 stop
DTW10:59 pmDetroit Metropolitan Wayne County
$339
American Airlines
Apr 20
DTW8:20 amDetroit Metropolitan Wayne County
10h 22m
2 stops
LFT5:42 pmLafayette Regional
Apr 25
LFT2:03 pmLafayette Regional
8h 22m
2 stops
DTW11:25 pmDetroit Metropolitan Wayne County
$349
American Airlines
Mar 26
DTW10:30 amDetroit Metropolitan Wayne County
12h 29m
2 stops
LFT9:59 pmLafayette Regional
Apr 1
LFT2:27 pmLafayette Regional
9h 04m
2 stops
DTW12:31 amDetroit Metropolitan Wayne County
$800

United Airlines flights from Detroit to Lafayette

Our best United Airlines deals on Detroit to Lafayette flight tickets
United Airlines
Apr 20
DTW10:55 amDetroit Metropolitan Wayne County
7h 51m
1 stop
LFT5:46 pmLafayette Regional
Apr 25
LFT5:15 amLafayette Regional
7h 05m
2 stops
DTW1:20 pmDetroit Metropolitan Wayne County
$344
United Airlines
Aug 29
DTW10:55 amDetroit Metropolitan Wayne County
5h 38m
1 stop
LFT3:33 pmLafayette Regional
Sep 2
LFT5:25 amLafayette Regional
7h 45m
2 stops
DTW2:10 pmDetroit Metropolitan Wayne County
$443
United Airlines
Aug 29
DTW4:21 pmDetroit Metropolitan Wayne County
7h 34m
2 stops
LFT10:55 pmLafayette Regional
Sep 2
LFT5:25 amLafayette Regional
7h 45m
2 stops
DTW2:10 pmDetroit Metropolitan Wayne County
$448

momondo 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Detroit to Lafayette that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Mon 4/20

6:09 am-1:33 pm

1 stop8h 24m

Lafayette Regional

Sat 4/25

2:03 pm-10:59 pm

1 stop7h 56m

$339

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Mon 4/20

10:55 am-5:46 pm

1 stop7h 51m

Lafayette Regional

Sat 4/25

5:15 am-1:20 pm

2 stops7h 05m

$344

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Mon 4/20

8:20 am-5:42 pm

2 stops10h 22m

Lafayette Regional

Sat 4/25

2:03 pm-11:25 pm

2 stops8h 22m

$349

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Sat 8/29

10:55 am-3:33 pm

1 stop5h 38m

Lafayette Regional

Wed 9/2

5:25 am-2:10 pm

2 stops7h 45m

$443

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Sat 8/29

4:21 pm-10:55 pm

2 stops7h 34m

Lafayette Regional

Wed 9/2

5:25 am-2:10 pm

2 stops7h 45m

$448
Quickest round-trip

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Sat 8/29

6:15 am-11:15 am

1 stop6h 00m

Lafayette Regional

Wed 9/2

4:14 pm-10:24 pm

1 stop5h 10m

$469

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Sat 4/4

10:55 am-5:46 pm

1 stop7h 51m

Lafayette Regional

Wed 4/8

4:06 pm-11:57 pm

1 stop6h 51m

$558

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Sat 4/4

6:00 am-3:31 pm

2 stops10h 31m

Lafayette Regional

Wed 4/8

4:06 pm-11:57 pm

1 stop6h 51m

$563

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Fri 4/24

11:00 am-7:33 pm

2 stops9h 33m

Lafayette Regional

Sun 4/26

5:15 am-11:54 am

1 stop5h 39m

$608

DetroitLafayette

DTW - LFT

DTWLFT

Detroit Metropolitan Wayne County

Fri 4/24

4:47 pm-10:58 pm

1 stop7h 11m

Lafayette Regional

Sun 4/26

5:15 am-11:54 am

1 stop5h 39m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Lafayette from

How to get the cheapest flight ticket from Detroit to Lafayette

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Detroit to Lafayette Regional?

Delta and United Airlines are the most popular carriers operating from Detroit to Lafayette Regional

When to book flights from Detroit to Lafayette

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Lafayette according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Lafayette (DTT to LFT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Lafayette

Fastest flight time

5h 38m

Direct flights

None
The fastest flight from Detroit to Lafayette takes 5h 38m
There are no direct flights from Detroit to Lafayette. There are no popular flight routes from Detroit to Lafayette.
Search flight deals

  • How far is Detroit to Lafayette Regional by plane?

    Detroit and Lafayette Regional are 972.7 mi apart from one another. Flights usually cover this in 5h 38m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Detroit to Lafayette Regional Airport?

    Prices for flights from Detroit to Lafayette Regional Airport refresh daily.

  • How many operators does momondo search for flights from Detroit to Lafayette Regional Airport?

  • How old do you have to be to fly from Detroit to Lafayette Regional Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Lafayette Regional Airport.

  • What documentation or ID do you need to fly to Lafayette Regional Airport?

    The required travel and health documents for your Lafayette Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lafayette Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to Lafayette

Compare and see reviews for airlines that fly from Detroit to Lafayette with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,314 reviews
Search Delta flights

Traveling to a place near Lafayette?

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

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Lafayette?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Lafayette for you.

Can I find flights from Detroit to Lafayette with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lafayette from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to Lafayette?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lafayette from Detroit.

I’m not ready to book a flight from Detroit to Lafayette right now. Can momondo alert me if prices change?

Price alerts on flights to Lafayette from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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