Find flights
Airlines
Travel Guide

£461+ Cheap flights to 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
— MKE
1 Mar — 8 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Oshkosh in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Oshkosh
Explore the most affordable flight options available to Oshkosh. Find the lowest fares based on data from user searches, with prices last updated on 30 January 2026.

Wed 18/209:00
LHR
-
ATW
2 stops18h 32m
United Airlines
Sun 22/214:39
ATW
-
LHR
1 stop33h 16m
United Airlines
Deal found 28/1£821
Sat 14/306:50
LHR
-
ATW
2 stops17h 13m
United Airlines
Sat 21/314:39
ATW
-
LHR
1 stop12h 16m
United Airlines
Deal found 28/1£855
Sat 21/306:30
LHR
-
ATW
2 stops17h 33m
Lufthansa
Sat 28/317:23
ATW
-
LHR
1 stop12h 22m
Lufthansa
Deal found 28/1£904
Sat 21/309:10
LHR
-
ATW
2 stops14h 53m
United Airlines
Sat 28/310:20
ATW
-
LHR
2 stops18h 05m
United Airlines
Deal found 28/1£937
Wed 4/209:00
LHR
-
ATW
2 stops33h 00m
United Airlines
Sun 8/217:23
ATW
-
LHR
1 stop32h 32m
United Airlines
Deal found 27/1£1,091

Find flight deals to Oshkosh

Find the latest flights to Oshkosh in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 January 2026.

Return from

£821

One-way from

£461

Popular in

January

Cheapest in

May

Average price

£1,300
United Airlines
  • United Airlines
  • 18/2-22/2
  • 3 total stops
  • 51h 48m total
  • London to Appleton
Search Deals
7/2
  • 7/2
  • 3 total stops
  • 30h 16m total
  • London to Oshkosh
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£49 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Oshkosh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 January 2026.
Use the filters below to find and compare flights to Oshkosh that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Wed 18/2

09:00-21:32

2 stops18h 32m

Appleton Intl

Sun 22/2

14:39-05:55

1 stop33h 16m

£821

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 14/3

06:50-19:03

2 stops17h 13m

Appleton Intl

Sat 21/3

10:20-06:40

2 stops15h 20m

£855

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 21/3

09:10-19:03

2 stops14h 53m

Appleton Intl

Sat 28/3

10:20-09:25

2 stops18h 05m

£937

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 21/3

07:40-19:03

1 stop16h 23m

Appleton Intl

Sat 28/3

14:39-07:30

1 stop11h 51m

£952

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 21/3

06:40-20:36

3 stops18h 56m

Appleton Intl

Sat 28/3

11:14-13:35

3 stops21h 21m

£1,328

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 19/3

08:45-19:52

3 stops40h 07m

£492

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 7/2

12:15-21:31

2 stops39h 16m

£507

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 18/4

14:10-14:03

3 stops29h 53m

£526

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 18/4

14:10-21:19

2 stops37h 09m

£533

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 19/3

08:30-19:03

2 stops15h 33m

£555

Flights are sorted by cheapest return flights first.

Deals found on 29/1

Showing 1-10 of 15 results
1
2

Best time to book a flight to Oshkosh

Have a flexible travel schedule? Discover the best time to fly to Oshkosh with our price prediction graph.
Estimated return 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 to Oshkosh

How long is the flight to Oshkosh?

On average, a flight from London to Oshkosh takes 15 hours 33 minutes. Flights to Oshkosh from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Oshkosh?

The most popular airlines flying from London to Oshkosh are United Airlines and Lufthansa.

United Airlines
United Airlines
From £679
Virgin Atlantic
Virgin Atlantic
From £770
Lufthansa
Lufthansa
From £806

What are the cheapest airlines that fly to Oshkosh?

The cheapest airlines flying from London to Oshkosh are United Airlines and Lufthansa.

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 29.0 - 96.0 inches per month. June is typically the wettest month, when rainfall can reach 96.0 mm. February is typically the driest time to visit Oshkosh when rainfall is around 29.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

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 30 January 2026.
Read reviews from past customers who have flown United Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQs about flying to Oshkosh

Getting around Oshkosh

There is a network of local buses which serve the city as well as trams which run in the are of AirVenture convention grounds. There are several taxi companies available in Oshkosh but for the utmost convenience, consider hiring a car.

  • When is the best time to fly to Oshkosh?

    The city has a humid, continental climate, with hot summers and no dry season. Yearly temperatures range from 11 to 27 degrees. It seldom falls below -21 or gets hotter than 32 degrees. Warm weather lasts from May to September and cold weather sets in from November to March. Rainfall varies throughout the year, and most rain falls during January and February. September is the driest month in the city. Light snow also falls during February, and thunderstorms often occur in the region in July. January to April is considered the off-peak season in the city and it is at this time that hotels, tourist attractions and airline companies offer their lowest rates. While many people do visit during winter to experience a white Christmas, it is by no means the busiest time of the year. However prices over this time and during school holidays are generally much higher.

  • Can I find cheaper flights to Oshkosh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Oshkosh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Oshkosh?

    Based on reviews from Cheapflights users, JetBlue is rated the highest out of the airlines that fly to Oshkosh.

  • Where does the fastest flight to Oshkosh depart from?

    For those looking to save time traveling to Oshkosh, London offers the quickest one-way flight (15 hours 33 minutes).

  • Does Milwaukee-Mitchell have car hire?

    Yes. Those touching down at Milwaukee-Mitchell can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Milwaukee-Mitchell?

    Yes. Milwaukee-Mitchell has hotels nearby for those requiring accommodations. Royle Hotel Milwaukee Airport is the closest property to Milwaukee-Mitchell (0.0 mi away from Milwaukee-Mitchell).

See more FAQs

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.

Search flights to Oshkosh by cabin class

Find flights to Oshkosh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Premium Economy Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Oshkosh?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oshkosh today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Oshkosh?

Cheapflights helps you find that perfect flight to Oshkosh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Oshkosh with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Oshkosh flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Oshkosh become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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.