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Oshkosh

$145+ Cheap flights from Houston 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MKE
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Houston to Oshkosh

Keep the following information in mind while searching for Houston to Oshkosh flight deals. Data was last updated August 14, 2025.

Round-trip from

$259
(Delta)

One-way from

$145
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$419
From Houston to Oshkosh
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One-way flight from Houston to Oshkosh
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Highest demand for flights based on searches. 19% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Houston to Oshkosh

Cheapest flights from Houston to Oshkosh
Explore the most affordable flight options available from Houston to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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 11/186:30 amIAH - ATW
1 stop4h 45mDelta
Wed 12/35:29 amATW - IAH
1 stop6h 50mDelta
Deal found 8/13$259
This Delta deal was found by Cheapflights users on 8/13. 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 11/186:00 amIAH - ATW
2 stops10h 36mDelta
Thu 12/45:29 amATW - IAH
1 stop5h 35mDelta
Deal found 8/13$264
This Delta deal was found by Cheapflights users on 8/12. 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 8/304:04 pmIAH - ATW
1 stop6h 49mDelta
Sat 9/64:12 pmATW - IAH
1 stop7h 02mDelta
Deal found 8/12$265
This Delta deal was found by Cheapflights users on 8/14. 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 9/1610:44 amHOU - ATW
2 stops10h 51mDelta
Sat 9/2012:15 pmATW - HOU
2 stops10h 22mDelta
Deal found 8/14$269
This Delta deal was found by Cheapflights users on 8/14. 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 9/1611:36 amIAH - ATW
2 stops9h 59mDelta
Sat 9/2012:15 pmATW - IAH
2 stops11h 35mDelta
Deal found 8/14$269
This Delta deal was found by Cheapflights users on 8/13. 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 11/186:30 amIAH - ATW
1 stop4h 45mDelta
Tue 12/24:10 pmATW - IAH
1 stop6h 36mDelta
Deal found 8/13$279
This Delta deal was found by Cheapflights users on 8/13. 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.
Sun 11/236:00 amIAH - ATW
2 stops10h 36mDelta
Thu 12/45:29 amATW - IAH
1 stop5h 35mDelta
Deal found 8/13$284
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:26 pmHOU - ATW
1 stop5h 06mAmerican Airlines
Sat 9/206:33 amATW - HOU
1 stop7h 30mAmerican Airlines
Deal found 8/14$301
This Delta deal was found by Cheapflights users on 8/13. 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.
Sun 11/236:00 amIAH - ATW
2 stops10h 36mDelta
Tue 12/24:10 pmATW - IAH
1 stop6h 36mDelta
Deal found 8/13$304
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:07 amIAH - ATW
2 stops12h 07mAmerican Airlines
Tue 9/96:00 amATW - IAH
1 stop6h 43mAmerican Airlines
Deal found 8/12$306
This Delta deal was found by Cheapflights users on 8/13. 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 11/87:05 amIAH - ATW
2 stops9h 07mDelta
Tue 11/115:29 amATW - IAH
1 stop6h 50mDelta
Deal found 8/13$314
This Delta deal was found by Cheapflights users on 8/12. 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 9/912:51 pmIAH - ATW
2 stops10h 02mDelta
Tue 9/165:35 amATW - IAH
2 stops10h 04mDelta
Deal found 8/12$319

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 August 14, 2025.
Use the filters below to find and compare flights from Houston to Oshkosh that are best for you.

Fly from

Houston

Fly to

Oshkosh

Route

Depart

Return

Price

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Tue 9/2

2:32 pm-9:23 pm

1 stop6h 51m

Appleton Intl

Tue 9/9

6:18 pm-11:20 pm

1 stop5h 02m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Mon 11/24

6:30 am-11:15 am

1 stop4h 45m

Appleton Intl

Wed 12/3

5:29 am-12:19 pm

1 stop6h 50m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Tue 11/18

6:30 am-11:15 am

1 stop4h 45m

Appleton Intl

Wed 12/3

5:29 am-12:19 pm

1 stop6h 50m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Tue 9/16

10:04 am-5:48 pm

1 stop7h 44m

Appleton Intl

Sat 9/20

3:45 pm-10:25 pm

1 stop6h 40m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Mon 11/24

3:40 pm-9:59 pm

1 stop6h 19m

Appleton Intl

Thu 12/4

5:29 am-11:04 am

1 stop5h 35m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Tue 9/9

4:04 pm-10:53 pm

1 stop6h 49m

Appleton Intl

Tue 9/16

5:35 am-12:08 pm

1 stop6h 33m

$259

HoustonAppleton

IAH - ATW

IAHATW

Houston George Bush Intcntl

Tue 11/18

6:30 am-11:15 am

1 stop4h 45m

Appleton Intl

Thu 12/4

7:00 am-2:42 pm

1 stop7h 42m

$259

HoustonAppleton

HOU - ATW

HOUATW

Houston Hobby

Tue 9/16

10:44 am-9:35 pm

2 stops10h 51m

Appleton Intl

Sat 9/20

12:15 pm-10:37 pm

2 stops10h 22m

$269

HoustonAppleton

HOU - ATW

HOUATW

Houston Hobby

Tue 9/16

4:26 pm-9:32 pm

1 stop5h 06m

Appleton Intl

Sat 9/20

6:33 am-2:03 pm

1 stop7h 30m

$301

HoustonAppleton

HOU - ATW

HOUATW

Houston Hobby

Sat 8/30

2:30 pm-9:23 pm

1 stop6h 53m

Appleton Intl

Sat 9/6

6:33 am-2:03 pm

1 stop7h 30m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 26 results
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Best time to book a flight from Houston to Oshkosh

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

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

Currently, February is the cheapest month in which you can book a flight from Houston to Oshkosh (average of $280). Flying from Houston to Oshkosh in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Houston 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 August 14, 2025.

When flying from Houston to Oshkosh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Houston to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Houston to Oshkosh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Oshkosh flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 14, 2025.
Read through reviews of airlines operating flights from Houston to Oshkosh, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!

Related info for your journey

Find useful and relevant information for your journey from Houston to Oshkosh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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.

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

    Currently, February is the cheapest month in which you can book a flight from Houston to Oshkosh (average of $280). Flying from Houston to Oshkosh in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Houston to Oshkosh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Houston to Oshkosh

Discover the top 6 airlines that operate flights from Houston 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$255FlexibilityNo cancel feeOn-time65%
FrontierCheapest$84Average$132FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$189Average$364FlexibilityNo cancel feeOn-time63%
DeltaCheapest$198Average$379FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$202Average$389FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$459FlexibilityNo cancel feeOn-time69%

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