Oshkosh

$67+ Cheap flights from Oshkosh

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Jul 5 — Jul 121
We work with more than 300 partners to bring you better travel deals

What to know about flights from Oshkosh

Discover essential information about flights departing from Oshkosh, including flight schedules, destinations, airlines operating at the Oshkosh airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated June 30, 2025.

Cheapest one-way flight

$73

Cheapest round-trip flight

$71

Cheapest airline

American Airlines

Most popular destination

Chicago O'Hare Intl (ORD)
The cheapest one-way flight from Oshkosh is currently to Denver Intl.
The cheapest round-trip flight from Oshkosh is currently to Savannah/Hilton Head.
On average, American Airlines currently has the cheapest one-way flight from Oshkosh (avg. price of $296).
Chicago O'Hare Intl (ORD) is currently the most popular flight destination from Oshkosh (average round-trip price of $294).

Find flights from Oshkosh

Cheapest flights from Oshkosh
Explore the most affordable flight options available from Oshkosh. Find the lowest fares based on data from user searches, with prices last updated on June 30, 2025.

Mon 8/1810:36 amATW - BNA
Nonstop1h 48mAllegiant Air
Fri 8/228:00 amBNA - ATW
Nonstop1h 46mAllegiant Air
Deal found 6/28$78
Thu 9/42:45 pmATW - PDX
Nonstop4h 01mAllegiant Air
Thu 9/115:36 pmPDX - ATW
Nonstop3h 41mAllegiant Air
Deal found 6/28$128
Sun 8/311:05 pmATW - DEN
Nonstop2h 34mAllegiant Air
Thu 10/25:52 pmDEN - ATW
Nonstop2h 15mAllegiant Air
Deal found 6/29$130
Sat 7/52:04 pmATW - LAS
Nonstop3h 47mAllegiant Air
Sat 7/124:41 pmLAS - ATW
Nonstop3h 38mAllegiant Air
Deal found 6/28$149
Thu 8/213:40 pmATW - DEN
1 stop8h 14mAmerican Airlines
Tue 8/266:10 amDEN - ATW
2 stops10h 54mAmerican Airlines
Deal found 6/30$182
Fri 8/19:02 amATW - BNA
Nonstop1h 42mMultiple Airlines
Mon 8/410:38 amBNA - ATW
1 stop12h 28mMultiple Airlines
Deal found 6/27$205
Tue 7/224:15 pmATW - DEN
Nonstop2h 52mUnited Airlines
Sat 7/269:40 amDEN - ATW
Nonstop2h 33mUnited Airlines
Deal found 6/30$209
Mon 8/119:02 amATW - MCO
1 stop12h 58mMultiple Airlines
Thu 8/146:35 amMCO - ATW
1 stop6h 40mMultiple Airlines
Deal found 6/29$210
Mon 8/119:02 amATW - LAS
1 stop16h 57mMultiple Airlines
Mon 8/259:31 amLAS - ATW
Nonstop3h 40mMultiple Airlines
Deal found 6/29$211
Sun 8/317:00 amATW - DEN
1 stop7h 54mDelta
Sat 9/66:15 amDEN - ATW
1 stop4h 16mDelta
Deal found 6/29$229
Sat 8/96:35 amATW - DFW
Nonstop2h 42mAmerican Airlines
Sat 8/911:10 amDFW - ATW
1 stop22h 07mAmerican Airlines
Deal found 6/28$233
Sun 8/315:34 amATW - PDX
1 stop9h 07mDelta
Tue 9/3011:42 amPDX - ATW
1 stop8h 58mDelta
Deal found 6/29$240

Find flights from Oshkosh within your budget

Find flights departing from Oshkosh that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on June 30, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Denver

Route

Depart

Return

Price

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Mon 8/18

10:36 am-12:24 pm

Nonstop1h 48m

Nashville Intl

Fri 8/22

8:00 am-9:46 am

Nonstop1h 46m

$78

AppletonPortland

ATW - PDX

ATWPDX

Appleton Intl

Thu 9/4

2:45 pm-4:46 pm

Nonstop4h 01m

Portland

Thu 9/11

5:36 pm-11:17 pm

Nonstop3h 41m

$128

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sun 8/31

1:05 pm-2:39 pm

Nonstop2h 34m

Denver Intl

Thu 10/2

5:52 pm-9:07 pm

Nonstop2h 15m

$130

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Sat 7/5

2:04 pm-3:51 pm

Nonstop3h 47m

Las Vegas Harry Reid Intl

Sat 7/12

4:41 pm-10:19 pm

Nonstop3h 38m

$149

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sat 9/20

6:29 am-1:57 pm

1 stop8h 28m

Denver Intl

Tue 9/23

2:17 pm-10:25 pm

1 stop7h 08m

$189

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Fri 8/1

9:02 am-10:44 am

Nonstop1h 42m

Nashville Intl

Mon 8/4

10:38 am-11:06 pm

1 stop12h 28m

$205

AppletonOrlando

ATW - MCO

ATWMCO

Appleton Intl

Mon 8/11

9:02 am-11:00 pm

1 stop12h 58m

Orlando

Thu 8/14

6:35 am-12:15 pm

1 stop6h 40m

$210

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Mon 8/11

9:02 am-11:59 pm

1 stop16h 57m

Las Vegas Harry Reid Intl

Mon 8/25

9:31 am-3:11 pm

Nonstop3h 40m

$211

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sat 11/1

5:21 pm-9:49 pm

1 stop5h 28m

Denver Intl

Tue 11/4

5:29 pm-8:58 pm

Nonstop2h 29m

$219

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Sun 8/31

7:00 am-1:54 pm

1 stop7h 54m

Denver Intl

Tue 9/9

2:00 pm-10:53 pm

1 stop7h 53m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oshkosh

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

Travel insights for flights from Oshkosh

Get recent, data-driven insights about flights from Oshkosh including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Oshkosh?

Use this chart to determine the optimal time to book a round-trip flight from Oshkosh to Denver. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Oshkosh, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Oshkosh?

Currently, February is the cheapest month in which you can book a flight from Oshkosh (average of $36). Flying from Oshkosh in December will prove the most costly (average of $130). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to Denver. Price data was last updated on June 29, 2025.

Those who are seeking the cheapest fare on flights departing from Oshkosh would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday mornings when fares are usually the most expensive.

Airline reviews for flights from Oshkosh

Read reviews and ratings of airlines operating flights from Oshkosh. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Oshkosh travel. Please note that the reviews are sourced from user searches and were last updated on June 30, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Oshkosh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

Related info for your journey

Access useful and relevant information related to your journey from Oshkosh. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated June 30, 2025.
  • What is the cheapest airport to fly out of Oshkosh?

    Istanbul airport offers the cheapest routes to Montreal, from $23; whereas Cheongju airport is typically cheaper if you're flying to Jeju City, from $24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Oshkosh?

    February is currently the cheapest month to fly from Oshkosh. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Oshkosh?

    Check out the cheapest flights from Oshkosh to embark to:
    Fly from Istanbul to Ankara from $23 round trip
    Fly from Cheongju to Jeju City from $24 round trip
    Fly from Riga to Stockholm from $36 round trip
    Fly from Split to Rome from $36 round trip
    Fly from Orlando to New York from $37 round trip

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.