Oshkosh

$90+ Cheap flights from Chicago (CHI) 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MKE
nov. 26 — dic. 31
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Cheap flight deals from Chicago to Oshkosh

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Oshkosh (OS9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Round-trip from

$179
(United Airlines)

One-way from

$90
(American Airlines)
From Chicago (CHI) to Oshkosh
One-way flight from Chicago (CHI) to Oshkosh

Find flight deals from Chicago to Oshkosh

Cheapest flights from Chicago to Oshkosh
Explore the most affordable flight options available from Chicago to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
jue. 12/1910:35 amORD - ATW
Nonstop1h 15mUnited Airlines
jue. 12/266:35 amATW - ORD
Nonstop1h 30mUnited Airlines
Deal found 11/19$309
This Delta deal was found by Cheapflights users on 11/19. 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.
jue. 12/196:20 amORD - ATW
1 stop6h 05mDelta
jue. 12/265:11 pmATW - ORD
1 stop3h 48mDelta
Deal found 11/19$468
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/246:30 pmORD - ATW
Nonstop1h 12mAmerican Airlines
mar. 11/266:00 amATW - ORD
Nonstop1h 20mAmerican Airlines
Deal found 11/20$479
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/197:53 pmORD - ATW
1 stop17h 03mMultiple Airlines
jue. 12/263:40 pmATW - ORD
2 stops16h 07mMultiple Airlines
Deal found 11/19$535

Find flights from Chicago to Oshkosh within your budget

Customize your flight search to find flights from Chicago 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 2,612,795 searches. Data last updated noviembre 21, 2024.

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Fly to

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Route

Depart

Return

Price

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mié. 1/22

5:50 pm-7:05 pm

Nonstop1h 15m

Appleton Intl

dom. 1/26

12:25 pm-1:48 pm

Nonstop1h 23m

$179

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mié. 1/22

10:10 am-3:40 pm

1 stop5h 30m

Appleton Intl

dom. 1/26

6:48 am-12:55 pm

1 stop6h 07m

$198

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

dom. 1/5

8:20 pm-9:43 pm

Nonstop1h 23m

Appleton Intl

dom. 1/12

5:38 am-7:01 am

Nonstop1h 23m

$215

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mié. 1/22

8:00 am-3:01 pm

3 stops31h 01m

Appleton Intl

dom. 1/26

7:00 am-11:12 am

3 stops28h 12m

$449

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mar. 1/21

10:10 am-11:12 am

Nonstop1h 02m

$90

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mar. 1/21

10:10 am-3:40 pm

1 stop5h 30m

$99

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

mié. 12/18

10:35 am-11:48 am

Nonstop1h 13m

$120

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

jue. 12/19

7:53 pm-12:56 pm

1 stop17h 03m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Chicago to Oshkosh

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

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

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

Currently, February is the cheapest month in which you can book a flight from Chicago to Oshkosh (average of $280). Flying from Chicago to Oshkosh in June is currently the most expensive (average of $360). 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 CHI to OS9?

Find hourly flight availability from Chicago 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 noviembre 21, 2024.

When flying from Chicago 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 Chicago to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Oshkosh. Price data was last updated on November 18, 2024.

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

Weekly flight availability from Chicago to Oshkosh

Explore weekly flight availability from Chicago 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 noviembre 21, 2024.

The most flights from CHI to OS9 are scheduled on a Wednesday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).

Rainfall in Oshkosh by month

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

In terms of precipitation, rainfall in Oshkosh ranges from 1.1 - 3.8 inches per month. June is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Oshkosh when rainfall is around 1.1 in.

Temperature in Oshkosh by month

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

If weather is an important factor for your trip to Oshkosh, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 noviembre 21, 2024.
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,755 reviews
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,172 reviews
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chicago to Oshkosh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Chicago to Oshkosh one-way?

    The cheapest airlines for a one-way flight from Chicago to Oshkosh are American Airlines ($90), Delta ($99), and United Airlines ($120).

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

    Before booking your flight to Oshkosh from Chicago, check out the most reliable airlines to get you to your destination on time: Avianca (95%), Japan Airlines (89%), American Airlines( 88%).

  • What are the cheapest flights from Chicago to Oshkosh?

    Looking at all options, your cheapest flight can be booked for $116. While the most popular route (Chicago O'Hare Intl - Appleton Intl) can be booked for $208 on average our data indicates $264 when flying from Chicago to Oshkosh.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Oshkosh?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Oshkosh (average of $280). Flying from Chicago to Oshkosh in June is currently the most expensive (average of $360). 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.

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Alternative routes for Chicago to Oshkosh

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

Top 2 airlines flying from Chicago to Oshkosh

Discover the top 2 airlines that operate flights from Chicago 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$168Average$325FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$339FlexibilityNo cancel feeOn-time71%
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