What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Delaware one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $67. Users have also found prices from $97 and $124 on Frontier and Delta, respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Delaware?

Travelers have found it’s best to book a flight 46 days in advance to save up to 114% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 46 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Detroit Metropolitan Wayne County Airport to Delaware 1-2 weeks in advance for as low as $82, or $178 for flights within the next 24 hours.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Delaware?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Delaware. Flights to Delaware from Detroit Metropolitan Wayne County Airport in August are about $175 on average during August, but can be found for as low as $38.

What is the cheapest time of day to fly from DTW to DE?

When flying from Detroit Metropolitan Wayne County Airport to Delaware, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Detroit to Delaware?

Located just 17.3 mi from the city center, Detroit Metropolitan Wayne County (DTW) is the airport most travelers will use when flying to Delaware from Detroit.

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

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

How can I find direct flights from Detroit to Delaware?

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

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

Yes. Cheapflights offers flight deals from Detroit to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$67+ Flights from Detroit Metropolitan Wayne County Airport to Delaware

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Cheap flight deals from Detroit to Delaware

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$108 (CheapOair)
One-way from	$67 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$273

Provider with most accurate pricing for Detroit (DTT)-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for Detroit (DTT)-Philadelphia flights.

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From Detroit Metropolitan Wayne County to Delaware

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One-way flight from Detroit Metropolitan Wayne County to Delaware

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Highest demand for flights based on searches. 29% potential increase in price ($72 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Detroit to Delaware

Cheapest flights from Detroit to Delaware
Explore the most affordable flight options available from Detroit to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 5/1910:14 amDTW - PHL

Nonstop1h 37mSpirit Airlines

Thu 5/227:35 amPHL - DTW

Nonstop1h 44mSpirit Airlines

Deal found 3/27

$108

Sat 6/284:21 pmDTW - PHL

1 stop5h 03mMultiple Airlines

Mon 6/307:22 amPHL - DTW

Nonstop1h 41mMultiple Airlines

Deal found 3/27

$159

Tue 5/274:26 pmDTW - PHL

1 stop4h 58mFrontier

Wed 6/46:00 amPHL - DTW

1 stop9h 26mFrontier

Deal found 3/26

$200

Wed 4/307:15 amDTW - PHL

Nonstop1h 36mDelta

Sat 5/312:45 pmPHL - DTW

Nonstop1h 41mDelta

Deal found 3/28

$247

Mon 5/55:55 pmDTW - PHL

1 stop4h 33mJetBlue

Thu 5/1510:16 amPHL - DTW

1 stop6h 51mJetBlue

Deal found 3/27

$283

Fri 5/27:30 amDTW - PHL

Nonstop1h 34mAmerican Airlines

Fri 5/24:13 pmPHL - DTW

1 stop7h 14mAmerican Airlines

Deal found 3/27

$287

Wed 6/1812:52 pmDTW - SBY

1 stop4h 00mAmerican Airlines

Sat 6/215:00 amSBY - DTW

1 stop6h 04mAmerican Airlines

Deal found 3/26

$412

Best flights from Detroit to Delaware
Discover carefully curated flight deals from Detroit to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Mon 5/1910:14 amDTW - PHL

Nonstop1h 37mSpirit Airlines

Thu 5/227:35 amPHL - DTW

Nonstop1h 44mSpirit Airlines

Deal found 3/27

$108

Sat 6/284:21 pmDTW - PHL

1 stop5h 03mMultiple Airlines

Mon 6/307:22 amPHL - DTW

Nonstop1h 41mMultiple Airlines

Deal found 3/27

$159

Wed 4/307:59 pmDTW - PHL

1 stop12h 13mFrontier

Sun 5/47:50 amPHL - DTW

1 stop4h 09mFrontier

Deal found 3/27

$198

Wed 4/307:15 amDTW - PHL

Nonstop1h 36mDelta

Sat 5/312:45 pmPHL - DTW

Nonstop1h 41mDelta

Deal found 3/28

$247

Fri 5/307:30 amDTW - PHL

Nonstop1h 38mAmerican Airlines

Mon 6/210:35 amPHL - DTW

Nonstop1h 46mAmerican Airlines

Deal found 3/27

$263

Mon 5/55:55 pmDTW - PHL

1 stop4h 33mJetBlue

Thu 5/1510:16 amPHL - DTW

1 stop6h 51mJetBlue

Deal found 3/27

$283

Fri 8/158:55 amDTW - PHL

2 stops9h 00mSouthwest

Sun 8/175:30 amPHL - DTW

1 stop6h 45mSouthwest

Deal found 3/27

$302

Thu 4/176:00 amDTW - PHL

1 stop4h 38mUnited Airlines

Tue 4/229:31 amPHL - DTW

1 stop5h 49mUnited Airlines

Deal found 3/27

$327

Wed 6/1811:35 amDTW - SBY

1 stop4h 55mAmerican Airlines

Sat 6/216:38 amSBY - DTW

1 stop4h 26mAmerican Airlines

Deal found 3/27

$412

Last-minute flights from Detroit to Delaware
Discover last-minute flight deals from Detroit to Delaware. Data last updated March 28, 2025 and is based on user searches.

Tue 4/16:36 pmDTW - PHL

1 stop5h 35mMultiple Airlines

Wed 4/98:33 amPHL - DTW

1 stop9h 12mMultiple Airlines

Deal found 3/27

$190

Wed 4/22:10 pmDTW - PHL

Nonstop1h 40mDelta

Sun 4/66:00 amPHL - DTW

Nonstop1h 47mDelta

Deal found 3/27

$324

Fri 4/47:30 amDTW - PHL

Nonstop1h 42mAmerican Airlines

Sun 4/66:40 pmPHL - DTW

1 stop5h 24mAmerican Airlines

Deal found 3/27

$360

Fri 4/41:00 pmDTW - PHL

2 stops10h 50mSouthwest

Mon 4/75:35 amPHL - DTW

2 stops9h 05mSouthwest

Deal found 3/27

$573

Fri 4/47:17 amDTW - PHL

2 stops6h 53mUnited Airlines

Mon 4/76:41 amPHL - DTW

1 stop6h 27mUnited Airlines

Deal found 3/28

$619

Sun 4/69:58 pmDTW - PHL

2 stops35h 00mSpirit Airlines

Wed 4/94:32 pmPHL - DTW

1 stop19h 31mSpirit Airlines

Deal found 3/26

$168

Sun 4/66:15 pmDTW - PHL

1 stop6h 52mMultiple Airlines

Wed 4/910:05 amPHL - DTW

1 stop11h 35mMultiple Airlines

Deal found 3/26

$191

Sun 4/610:02 pmDTW - PHL

1 stop12h 23mFrontier

Sun 4/135:30 amPHL - DTW

1 stop11h 55mFrontier

Deal found 3/27

$208

Thu 4/176:00 amDTW - PHL

1 stop4h 38mUnited Airlines

Tue 4/229:31 amPHL - DTW

1 stop5h 49mUnited Airlines

Deal found 3/27

$327

Thu 4/171:05 pmDTW - PHL

2 stops9h 40mSouthwest

Sun 4/207:35 amPHL - DTW

1 stop4h 40mSouthwest

Deal found 3/27

$371

Wed 4/231:29 pmDTW - PHL

1 stop10h 40mSpirit Airlines

Wed 4/307:00 amPHL - DTW

1 stop18h 17mSpirit Airlines

Deal found 3/27

$111

Fri 4/253:51 pmDTW - PHL

Nonstop1h 48mAmerican Airlines

Fri 5/26:59 pmPHL - DTW

Nonstop1h 56mAmerican Airlines

Deal found 3/27

$277

One-way flights from Detroit to Delaware
Search for one-way flight options from Detroit to Delaware. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Tue 4/227:42 pmDTW - PHL

1 stop15h 16mSpirit Airlines

Deal found 3/27

$67

Sun 4/66:15 pmDTW - PHL

1 stop6h 52mFrontier

Deal found 3/27

$97

Tue 5/279:30 pmDTW - PHL

Nonstop1h 35mDelta

Deal found 3/27

$124

Fri 4/187:30 amDTW - PHL

Nonstop1h 34mAmerican Airlines

Deal found 3/27

$139

Tue 6/2411:50 amDTW - PHL

2 stops11h 00mSouthwest

Deal found 3/26

$144

Wed 8/277:30 amDTW - PHL

1 stop4h 24mUnited Airlines

Deal found 3/27

$208

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 5/19

10:14 am-11:51 am

Nonstop1h 37m

Philadelphia

Thu 5/22

7:35 am-9:19 am

Nonstop1h 44m

$108

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sat 6/28

4:21 pm-9:24 pm

1 stop5h 03m

Philadelphia

Mon 6/30

7:22 am-9:03 am

Nonstop1h 41m

$159

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Wed 4/30

7:59 pm-8:12 am

1 stop12h 13m

Philadelphia

Sun 5/4

7:50 am-11:59 am

1 stop4h 09m

$198

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Wed 4/30

7:15 am-8:51 am

Nonstop1h 36m

Philadelphia

Sat 5/3

12:45 pm-2:26 pm

Nonstop1h 41m

$247

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Fri 5/30

7:30 am-9:08 am

Nonstop1h 38m

Philadelphia

Mon 6/2

10:35 am-12:21 pm

Nonstop1h 46m

$263

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 5/5

5:55 pm-10:28 pm

1 stop4h 33m

Philadelphia

Thu 5/15

10:16 am-5:07 pm

1 stop6h 51m

$283

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Fri 8/15

8:55 am-5:55 pm

2 stops9h 00m

Philadelphia

Sun 8/17

5:30 am-12:15 pm

1 stop6h 45m

$302

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 4/17

6:00 am-10:38 am

1 stop4h 38m

Philadelphia

Tue 4/22

9:31 am-3:20 pm

1 stop5h 49m

$327

DetroitSalisbury

DTW - SBY

DTWSBY

Detroit Metropolitan Wayne County

Wed 6/18

12:52 pm-4:52 pm

1 stop4h 00m

Salisbury-Ocean City

Sat 6/21

5:00 am-11:04 am

1 stop6h 04m

$412

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Tue 4/22

7:42 pm-10:58 am

1 stop15h 16m

$67

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results

Best time to book a flight from Detroit to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware 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 Metropolitan Wayne County Airport to Delaware

Rainfall in Delaware by month

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Read through reviews of airlines operating flights from Detroit to Delaware, such as Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue

7.3

Good

2,923 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly from for flights from Detroit to Delaware?
Located just 17.3 mi from the city center, Detroit Metropolitan Wayne County (DTW) is the airport most travelers will use when flying to Delaware from Detroit.
What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Delaware one-way?
For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $67. Users have also found prices from $97 and $124 on Frontier and Delta, respectively.
Can I find deals for flights from Detroit to Delaware that include hotel bookings?
Yes. In addition to deals on Detroit to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Delaware.
Can I find deals for business class flights from Detroit to Delaware?
Yes. Cheapflights offers flight deals from Detroit to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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$67+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Delaware

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Detroit to Delaware

Keep the following information in mind while searching for Detroit to Delaware flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Detroit to Delaware

Cheapest flights from Detroit to DelawareExplore the most affordable flight options available from Detroit to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Detroit to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Delaware that are best for you.

Best time to book a flight from Detroit to Delaware

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

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Delaware

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

Reviews of airlines servicing Delaware

Read through reviews of airlines operating flights from Detroit to Delaware, such as Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Delaware one-way?

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

How can I find direct flights from Detroit to Delaware?

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

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 Delaware

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from Detroit to Delaware
Explore the most affordable flight options available from Detroit to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.