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Cheap flights from Detroit to McAllen from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to McAllen departing on 12/4. 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
0 bags

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Find the cheapest flights from Detroit to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:11 am - 10:42 amDTW-MFE
6h 31m1 stop
American Airlines Logo
7:05 am - 3:00 pmMFE-DTW
6h 55m1 stop
$268American Airlines
Find Deal
Mon, Nov 10 - Tue, Nov 18
Delta Logo
7:45 pm - 11:59 pmDTW-MFE
5h 14m1 stop
Delta Logo
5:25 am - 3:17 pmMFE-DTW
8h 52m2 stops
$274Delta
Find Deal
Mon, Nov 10 - Tue, Nov 18
American Airlines Logo
5:11 am - 10:44 amDTW-MFE
6h 33m1 stop
American Airlines Logo
11:56 am - 6:42 pmMFE-DTW
5h 46m1 stop
$294American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
12:15 pm - 11:59 pmDTW-MFE
12h 44m2 stops
Delta Logo
5:25 am - 12:26 pmMFE-DTW
6h 01m1 stop
$299Delta
Find Deal
Fri, Nov 14 - Mon, Nov 17
American Airlines Logo
7:18 pm - 12:08 amDTW-MFE
5h 50m1 stop
American Airlines Logo
12:09 pm - 8:07 pmMFE-DTW
6h 58m1 stop
$337American Airlines
Find Deal
Fri, Feb 27 - Sat, Mar 7
American Airlines Logo
7:18 pm - 12:08 amDTW-MFE
5h 50m1 stop
American Airlines Logo
5:00 am - 1:56 pmMFE-DTW
7h 56m2 stops
$342American Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
3:52 pm - 10:26 pmDTW-MFE
7h 34m2 stops
American Airlines Logo
5:00 am - 1:56 pmMFE-DTW
7h 56m2 stops
$347American Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 7
Delta Logo
4:15 pm - 12:07 amDTW-MFE
8h 52m1 stop
Delta Logo
5:25 am - 1:15 pmMFE-DTW
6h 50m1 stop
$349Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
8:15 am - 3:57 pmDTW-MFE
8h 42m1 stop
United Airlines Logo
5:00 pm - 11:42 pmMFE-DTW
5h 42m1 stop
$420United Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
11:33 am - 11:24 pmDTW-MFE
12h 51m2 stops
United Airlines Logo
5:15 am - 4:07 pmMFE-DTW
9h 52m2 stops
$464United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11

Delta flights from Detroit to McAllen

Our best Delta deals on Detroit to McAllen flight tickets
Delta
Nov 10
DTW7:45 pmDetroit Metropolitan Wayne County
5h 14m
1 stop
MFE11:59 pmMcAllen Miller Intl
Nov 18
MFE5:25 amMcAllen Miller Intl
8h 52m
2 stops
DTW3:17 pmDetroit Metropolitan Wayne County
$274
Find similar
Delta
Nov 14
DTW12:15 pmDetroit Metropolitan Wayne County
12h 44m
2 stops
MFE11:59 pmMcAllen Miller Intl
Nov 17
MFE5:25 amMcAllen Miller Intl
6h 01m
1 stop
DTW12:26 pmDetroit Metropolitan Wayne County
$299
Find similar
Delta
Oct 28
DTW7:55 pmDetroit Metropolitan Wayne County
5h 04m
1 stop
MFE11:59 pmMcAllen Miller Intl
Nov 4
MFE12:31 pmMcAllen Miller Intl
4h 53m
1 stop
DTW6:24 pmDetroit Metropolitan Wayne County
$349
Find similar

United Airlines flights from Detroit to McAllen

Our best United Airlines deals on Detroit to McAllen flight tickets
United Airlines
Oct 27
DTW4:50 pmDetroit Metropolitan Wayne County
6h 09m
1 stop
MFE9:59 pmMcAllen Miller Intl
Nov 10
MFE5:00 pmMcAllen Miller Intl
5h 42m
1 stop
DTW11:42 pmDetroit Metropolitan Wayne County
$324
Find similar
United Airlines
Oct 28
DTW5:45 amDetroit Metropolitan Wayne County
8h 45m
2 stops
MFE1:30 pmMcAllen Miller Intl
Nov 4
MFE7:00 amMcAllen Miller Intl
8h 45m
2 stops
DTW4:45 pmDetroit Metropolitan Wayne County
$359
Find similar
United Airlines
Oct 27
DTW2:10 pmDetroit Metropolitan Wayne County
8h 49m
2 stops
MFE9:59 pmMcAllen Miller Intl
Nov 10
MFE5:00 pmMcAllen Miller Intl
5h 42m
1 stop
DTW11:42 pmDetroit Metropolitan Wayne County
$377
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to McAllen 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 October 20, 2025.
Use the filters below to find and compare flights from Detroit to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Mon 11/10

5:11 am-10:42 am

1 stop6h 31m

McAllen Miller Intl

Tue 11/18

7:05 am-3:00 pm

1 stop6h 55m

$268

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Mon 11/10

7:45 pm-11:59 pm

1 stop5h 14m

McAllen Miller Intl

Tue 11/18

5:25 am-3:17 pm

2 stops8h 52m

$274

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Thu 11/13

5:11 am-10:44 am

1 stop6h 33m

McAllen Miller Intl

Mon 11/17

11:56 am-6:42 pm

1 stop5h 46m

$294

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Fri 11/14

12:15 pm-11:59 pm

2 stops12h 44m

McAllen Miller Intl

Mon 11/17

5:25 am-12:26 pm

1 stop6h 01m

$299

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Fri 2/27

7:18 pm-12:08 am

1 stop5h 50m

McAllen Miller Intl

Sat 3/7

12:09 pm-8:07 pm

1 stop6h 58m

$337

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Sat 2/28

7:18 pm-12:08 am

1 stop5h 50m

McAllen Miller Intl

Sat 3/7

5:00 am-1:56 pm

2 stops7h 56m

$342

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Sat 2/28

3:52 pm-10:26 pm

2 stops7h 34m

McAllen Miller Intl

Sat 3/7

5:00 am-1:56 pm

2 stops7h 56m

$347

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Tue 3/10

4:15 pm-12:07 am

1 stop8h 52m

McAllen Miller Intl

Wed 3/11

5:25 am-1:15 pm

1 stop6h 50m

$349

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Fri 11/14

8:15 am-3:57 pm

1 stop8h 42m

McAllen Miller Intl

Mon 11/17

5:00 pm-11:42 pm

1 stop5h 42m

$420

DetroitMcAllen

DTW - MFE

DTWMFE

Detroit Metropolitan Wayne County

Tue 3/10

11:33 am-11:24 pm

2 stops12h 51m

McAllen Miller Intl

Wed 3/11

5:15 am-4:07 pm

2 stops9h 52m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to McAllen from

How to get the cheapest flight ticket from Detroit to McAllen

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 day to depart on your flight to McAllen?

On average, the least expensive day to fly to McAllen from Detroit is on a Saturday. momondo users have found tickets for Saturday departures for as low as $465. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Detroit to McAllen for around $578.

What is the cheapest time of day to depart on your flight to McAllen?

Flying to McAllen from Detroit at noon is the least expensive time of day to depart. momondo users have found prices as low as $438 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to McAllen is in the afternoon when prices are around $573.

Can stopping save me money on Detroit to McAllen flights?

You could potentially save up to 56% on your flight if you consider stops on a Detroit to McAllen flight.

When to book flights from Detroit to McAllen

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

Cheap Detroit to McAllen (DTT to MFE) flight deals and tips

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

Direct flights

None
There are no direct flights from Detroit to McAllen. There are no popular flight routes from Detroit to McAllen.
Search flight deals

  • How far is Detroit to McAllen Miller Intl by plane?

    McAllen Miller Intl is 1406.3 mi away from Detroit. Typically, this will take 5h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from Detroit to McAllen Miller Intl Airport?

    Prices for flights from Detroit to McAllen Miller Intl Airport are updated daily.

  • How many operators does momondo search for flights from Detroit to McAllen Miller Intl Airport?

  • How old do you have to be to fly from Detroit to McAllen Miller Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The travel and health documents you'll need for your trip to McAllen Miller Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at McAllen Miller Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Detroit to McAllen?

Best airlines flying from Detroit to McAllen

Compare and see reviews for airlines that fly from Detroit to McAllen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,024 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
7,978 reviews
Search Delta flights
United AirlinesPriceFrom $427Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Weslaco
Pharr
Mission
Edinburg

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Detroit to McAllen. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Detroit to McAllen flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to McAllen.

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

Yes. momondo can track prices for Detroit to McAllen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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