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Oshkosh

$120+ Cheap flights from Detroit (DTT) to Oshkosh, WI

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MKE
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Detroit to Oshkosh

Cheapest flights from Detroit to Oshkosh
Explore the most affordable flight options available from Detroit to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Delta deal was found by Cheapflights users on 7/19. 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.
Tue 8/189:09 pm
DTW
-
ATW
Nonstop1h 28m
Delta
Mon 8/242:06 pm
ATW
-
DTW
Nonstop1h 25m
Delta
Deal found 7/19$259
This Delta deal was found by Cheapflights users on 7/22. 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.
Fri 8/219:09 pm
DTW
-
ATW
Nonstop1h 28m
Delta
Sun 8/236:36 pm
ATW
-
DTW
Nonstop1h 24m
Delta
Deal found 7/22$269
This Delta deal was found by Cheapflights users on 7/18. 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.
Sat 8/159:09 pm
DTW
-
ATW
Nonstop1h 28m
Delta
Sat 8/226:21 pm
ATW
-
DTW
Nonstop1h 24m
Delta
Deal found 7/18$279
This Delta deal was found by Cheapflights users on 7/22. 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 8/199:09 pm
DTW
-
ATW
Nonstop1h 28m
Delta
Sun 8/237:00 am
ATW
-
DTW
Nonstop1h 25m
Delta
Deal found 7/22$289
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/1812:35 pm
DTW
-
ATW
1 stop5h 22m
United Airlines
Mon 8/245:00 pm
ATW
-
DTW
1 stop5h 59m
United Airlines
Deal found 7/19$291
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/1510:00 am
DTW
-
ATW
Nonstop1h 29m
Delta
Mon 8/177:00 am
ATW
-
DTW
Nonstop1h 25m
Delta
Deal found 7/20$299
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Thu 8/2012:35 pm
DTW
-
ATW
1 stop5h 22m
United Airlines
Mon 8/245:00 pm
ATW
-
DTW
1 stop5h 59m
United Airlines
Deal found 7/20$306
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 8/119:09 pm
DTW
-
ATW
Nonstop1h 28m
Delta
Mon 8/242:06 pm
ATW
-
DTW
Nonstop1h 25m
Delta
Deal found 7/22$309
This Delta deal was found by Cheapflights users on 7/20. 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 9/2412:53 pm
DTW
-
ATW
Nonstop1h 25m
Delta
Sun 9/276:21 pm
ATW
-
DTW
Nonstop1h 23m
Delta
Deal found 7/20$319
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:37 pm
DTW
-
ATW
1 stop23h 37m
Multiple Airlines
Mon 8/244:04 pm
ATW
-
DTW
2 stops19h 40m
Multiple Airlines
Deal found 7/22$322
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Fri 9/412:35 pm
DTW
-
ATW
1 stop5h 23m
United Airlines
Mon 9/76:00 am
ATW
-
DTW
1 stop4h 27m
United Airlines
Deal found 7/21$333

Find flight deals from Detroit to Oshkosh

Keep the following information in mind while searching for Detroit to Oshkosh flight deals. Data was last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Delta)

One-way from

$120
(Kiwi.com)
Provider with most accurate pricing for Detroit (DTT)-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Appleton Intl flights.
Search Deals
From Detroit (DTT) to Oshkosh
Search Deals
One-way flight from Detroit (DTT) to Oshkosh
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Oshkosh 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 July 23, 2026.
Use the filters below to find and compare flights from Detroit to Oshkosh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/22

9:09 pm-9:37 pm

Nonstop1h 28m

Appleton Intl

Mon 8/24

7:00 am-9:25 am

Nonstop1h 25m

$259

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Thu 8/20

10:00 am-10:29 am

Nonstop1h 29m

Appleton Intl

Sun 8/23

7:00 am-9:25 am

Nonstop1h 25m

$289

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/15

4:20 pm-7:01 pm

1 stop3h 41m

Appleton Intl

Sat 8/22

5:00 pm-11:54 pm

1 stop5h 54m

$299

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/15

10:00 am-10:29 am

Nonstop1h 29m

Appleton Intl

Mon 8/17

7:00 am-9:25 am

Nonstop1h 25m

$299

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/15

7:34 am-11:53 am

1 stop5h 19m

Appleton Intl

Mon 8/17

5:00 pm-11:59 pm

1 stop5h 59m

$319

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Fri 9/11

12:35 pm-5:18 pm

1 stop5h 43m

Appleton Intl

Sun 9/13

3:00 pm-8:25 pm

1 stop4h 25m

$349

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/29

10:55 am-2:02 pm

1 stop4h 07m

Appleton Intl

Sun 8/30

7:30 am-1:25 pm

1 stop4h 55m

$349

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sat 8/22

6:00 am-11:53 am

2 stops6h 53m

Appleton Intl

Mon 8/24

5:00 pm-11:59 pm

1 stop5h 59m

$354

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Fri 9/4

9:09 pm-9:37 pm

Nonstop1h 28m

Appleton Intl

Mon 9/7

7:00 am-9:25 am

Nonstop1h 25m

$358
Cheapest one-way

DetroitAppleton

DTW - ATW

DTWATW

Detroit Metropolitan Wayne County

Sun 8/9

6:10 am-8:46 am

2 stops27h 36m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Detroit to Oshkosh

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

What is the cheapest time of day to fly from DTT to OS9?

Find hourly flight availability from Detroit to Oshkosh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

One of the essential ways to save on airfare from Detroit to Oshkosh is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 81% on airfare.

Weekly flight availability from Detroit to Oshkosh

Explore weekly flight availability from Detroit to Oshkosh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 23, 2026.

The most flights from DTT to OS9 are scheduled on a Tuesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Oshkosh

Get insights into the airlines that provide service to Oshkosh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oshkosh. Reviews last updated July 23, 2026.
Get a feel of what it's like to fly with Delta from Detroit to Oshkosh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

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

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly out of when you book flights from Detroit to Oshkosh. 1 airline have flights from All airports to Oshkosh on a regular basis. Booking flights from Detroit All airports to Oshkosh should not be difficult; the airport handles an average of 14 outbound flights to Oshkosh per day.

  • How long is the flight from Detroit to Oshkosh?

    Delta and United Airlines can get you from Detroit to Oshkosh in just under 1h 28m. Your travel time can differ by up to 2h 13m. There are 295 mi between Detroit and Oshkosh. This flight may include one or multiple stops.

  • What are the most reliable airlines from Detroit to Oshkosh?

    No one likes to see their flight delayed. When booking a flight from Detroit to Oshkosh consider choosing Delta (79%), SkyWest Airlines (77%) or Korean Air (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Oshkosh?

    On average you can expect to pay $364 for a flight from Detroit to Oshkosh. The cheapest flight overall is $248 while the most popular route, (Detroit Metropolitan Wayne County - Appleton Intl) is currently priced at $259.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Oshkosh 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

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Top airline flying from Detroit to Oshkosh

Discover the top airline that operate flights from Detroit to Oshkosh. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$410FlexibilityNo cancel feeOn-timeN/A

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