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£504+ 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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
— MKE
24 May — 31 May1
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 24 April 2026.

Mon 8/615:15
LHR
-
ATW
1 stop13h 15m
Virgin Atlantic
Mon 15/616:16
ATW
-
LHR
1 stop14h 49m
Virgin Atlantic
Deal found 24/4£836
Mon 8/606:30
LHR
-
ATW
2 stops15h 06m
KLM
Mon 15/618:33
ATW
-
LHR
2 stops13h 17m
KLM
Deal found 24/4£849
Fri 22/515:15
LHR
-
ATW
1 stop13h 33m
Virgin Atlantic
Tue 26/511:08
ATW
-
LHR
1 stop14h 02m
Virgin Atlantic
Deal found 22/4£850
Fri 22/509:55
LHR
-
ATW
2 stops17h 19m
Delta
Tue 26/506:25
ATW
-
LHR
2 stops18h 45m
Delta
Deal found 22/4£866
Thu 4/611:10
LHR
-
ATW
1 stop12h 54m
Multiple Airlines
Thu 11/610:58
ATW
-
LHR
1 stop18h 17m
Multiple Airlines
Deal found 20/4£870
Sat 9/508:40
LHR
-
ATW
2 stops20h 14m
Delta
Sat 6/205:29
ATW
-
LHR
1 stop20h 21m
Delta
Deal found 21/4£881
Thu 4/611:30
LHR
-
ATW
2 stops15h 44m
Air France
Thu 11/611:09
ATW
-
LHR
2 stops20h 36m
Air France
Deal found 20/4£883
Sat 9/511:10
LHR
-
ATW
1 stop18h 30m
Multiple Airlines
Sat 6/207:15
ATW
-
LHR
1 stop17h 40m
Multiple Airlines
Deal found 21/4£895
Sat 25/406:15
LHR
-
ATW
2 stops17h 46m
Iberia
Wed 29/418:31
ATW
-
LHR
1 stop11h 44m
Iberia
Deal found 20/4£1,170
Wed 19/807:50
LHR
-
ATW
2 stops21h 37m
Iberia
Wed 26/818:25
ATW
-
LHR
1 stop11h 50m
Iberia
Deal found 20/4£1,202

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 24 April 2026.

Return from

£836

One-way from

£504

Popular in

July

Cheapest in

May
Virgin Atlantic
  • Virgin Atlantic
  • 8/6-15/6
  • 2 total stops
  • 28h 04m total
  • London to Appleton
Search Deals
14/7
  • 14/7
  • 3 total stops
  • 46h 25m total
  • London to Oshkosh
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£146 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£46 potential savings vs. average return price).
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 24 April 2026.
Use the filters below to find and compare flights to Oshkosh that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 8/6

15:15-22:30

1 stop13h 15m

Appleton Intl

Mon 15/6

16:16-13:05

1 stop14h 49m

£836

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 8/6

06:30-15:36

2 stops15h 06m

Appleton Intl

Mon 15/6

18:33-13:50

2 stops13h 17m

£849

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 4/6

11:10-18:04

1 stop12h 54m

Appleton Intl

Thu 11/6

10:58-11:15

1 stop18h 17m

£870

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 9/5

11:10-23:40

1 stop18h 30m

Appleton Intl

Sat 6/2

07:15-06:55

1 stop17h 40m

£895

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 8/6

07:05-21:40

3 stops20h 35m

Appleton Intl

Mon 15/6

05:31-16:00

2 stops28h 29m

£1,389

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Fri 22/5

07:05-21:14

3 stops20h 09m

Appleton Intl

Tue 26/5

07:00-09:35

3 stops20h 35m

£1,782

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 18/5

13:55-22:54

2 stops38h 59m

Appleton Intl

Thu 21/5

16:13-12:05

2 stops37h 52m

£4,195

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 18/5

06:40-22:48

2 stops22h 08m

Appleton Intl

Wed 20/5

11:08-09:20

3 stops16h 12m

£4,605
Cheapest one-way

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Tue 14/7

20:50-13:15

3 stops46h 25m

£504

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Fri 22/5

09:45-18:09

1 stop14h 24m

£512

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 13 resultsSorted by cheapest first
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 13 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 airline flying from London to Oshkosh is United Airlines.

United Airlines
United Airlines
From £696

What are the cheapest airlines that fly to Oshkosh?

The cheapest airline flying from London to Oshkosh is United Airlines.

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 24 April 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
9,643 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,643 reviews
United Airlines
7.4
Good
9,643 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 (13 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. Super 8 by Wyndham Milwaukee Airport is the closest property to Milwaukee-Mitchell (0.0 mi away from Milwaukee-Mitchell).

See more FAQs

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