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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to Oshkosh as you normally would.

What airport do you fly from for flights from Lexington to Oshkosh?

For a flight from Lexington to Oshkosh, you will be flying from Blue Grass. Lexington Blue Grass (LEX) is just 5.6 mi from the center of the city. Blue Grass is the only Lexington airport and it handles 0 outbound flights to Oshkosh per day. 3 airlines have flights to Oshkosh from Lexington Blue Grass on a regular basis.

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

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

How can I find direct flights from Lexington to Oshkosh?

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

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

Yes. Cheapflights offers flight deals from Lexington 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.

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Find flight deals from Lexington to Oshkosh

Most accurate provider	FlightHub 3 stars
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Popular in	June
Cheapest in	February
Average price	$654

Provider with most accurate pricing for Lexington Blue Grass-Appleton Intl flight deals.

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Highest demand for flights based on searches. 29% potential increase in price ($185 potential increase over avg. RT price).

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Cheapest flight prices on average. 12% potential price decrease ($50 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Reviews of airlines servicing Oshkosh

Read through reviews of airlines operating flights from Lexington to Oshkosh, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.0

Good

12,168 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

American Airlines

7.0

Good

12,168 reviews

American Airlines

7.0

Good

12,168 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

What airport do you fly from for flights from Lexington to Oshkosh?
For a flight from Lexington to Oshkosh, you will be flying from Blue Grass. Lexington Blue Grass (LEX) is just 5.6 mi from the center of the city. Blue Grass is the only Lexington airport and it handles 0 outbound flights to Oshkosh per day. 3 airlines have flights to Oshkosh from Lexington Blue Grass on a regular basis.
Can I find deals for flights from Lexington to Oshkosh that include hotel bookings?
Yes. In addition to deals on Lexington to Oshkosh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lexington to Oshkosh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Oshkosh.
Can I find deals for business class flights from Lexington to Oshkosh?
Yes. Cheapflights offers flight deals from Lexington 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.

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Top 3 airlines flying from Lexington to Oshkosh

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$227	Average$382	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$228	Average$358	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$254	Average$389	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Lexington to Oshkosh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Lexington to Oshkosh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Oshkosh

Read through reviews of airlines operating flights from Lexington to Oshkosh, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Lexington to Oshkosh?

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

How can I find direct flights from Lexington to Oshkosh?

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

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 Lexington to Oshkosh

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

Complete your trip

Complete your trip to Oshkosh by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lexington to Oshkosh by cabin class

Find flights from Lexington to Oshkosh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Lexington and Oshkosh flights

Browse other Lexington and Oshkosh flight options. Last updated on October 15, 2026.

Other flights from Lexington

Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on October 15, 2026.

Popular flight searches

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Lexington to Oshkosh flights

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Top 3 airlines flying from Lexington to Oshkosh

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Cheap flights from Lexington (LEX) to Oshkosh, WI

Find cheap flights from Lexington to Oshkosh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Lexington to Oshkosh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Oshkosh

Read through reviews of airlines operating flights from Lexington to Oshkosh, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Lexington to Oshkosh?

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

How can I find direct flights from Lexington to Oshkosh?

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

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 Lexington to Oshkosh

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

Complete your trip

Complete your trip to Oshkosh by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lexington to Oshkosh by cabin class

Find flights from Lexington to Oshkosh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Lexington and Oshkosh flights

Browse other Lexington and Oshkosh flight options. Last updated on October 15, 2026.

Other flights from Lexington

Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on October 15, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Lexington to Oshkosh flights

Consider these flights traveling from Lexington to Oshkosh.

Top 3 airlines flying from Lexington to Oshkosh

100% Free

Book with Flexibility

Travel Smart