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

Travellers seeking maximum savings on their London to Oshkosh flight should consider departing on Tuesday at midday when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from London to Oshkosh?

When booking a flight from London to Oshkosh, you may want to consider flying on Finnair, JetBlue or British Airways as they are the most popular for this route.

What is the cheapest month to fly from London to Oshkosh?

Our data shows that December tends to be the cheapest month to fly to Oshkosh from London. Users have commonly found prices around £914 for the month, but tickets can be as low as £701. Due to multiple factors, prepare for potentially higher prices in July.

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

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

How can I find direct flights from London to Oshkosh?

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

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

Yes. Cheapflights offers flight deals from London 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.

£780+ Flights from London to Oshkosh

Cheap flight deals from London to Oshkosh

Round-trip from	£780
Popular in	July
Cheapest in	December
Average price	£1,223

United Airlines
25/8-1/9
3 total stops
53h 08m total
London to Oshkosh

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£104 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from London to Oshkosh

Cheapest flights from London to Oshkosh
Explore the most affordable flight options available from London to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 25/807:30LHR - ATW

2 stops20h 13mUnited Airlines

Mon 1/917:25ATW - LHR

1 stop32h 55mUnited Airlines

Deal found 11/7£780

Mon 25/808:30LHR - ATW

1 stop14h 19mLufthansa

Mon 1/917:25ATW - LHR

1 stop30h 55mLufthansa

Deal found 11/7£840

Sat 23/808:30LHR - ATW

1 stop19h 13mMultiple Airlines

Sat 30/814:41ATW - LHR

1 stop15h 04mMultiple Airlines

Deal found 9/7£1,021

Best flights from London to Oshkosh
Discover carefully curated flight deals from London to Oshkosh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Mon 25/807:30LHR - ATW

2 stops20h 13mUnited Airlines

Mon 1/917:25ATW - LHR

1 stop32h 55mUnited Airlines

Deal found 11/7£780

Mon 25/808:30LHR - ATW

1 stop14h 19mLufthansa

Mon 1/917:25ATW - LHR

1 stop30h 55mLufthansa

Deal found 11/7£840

Sat 23/808:30LHR - ATW

1 stop19h 13mMultiple Airlines

Sat 30/814:41ATW - LHR

1 stop15h 04mMultiple Airlines

Deal found 9/7£1,021

Last-minute flights from London to Oshkosh
Discover last-minute flight deals from London to Oshkosh. Data last updated 11 July 2025 and is based on user searches.

Sun 20/714:10LHR - ATW

1 stop13h 25mUnited Airlines

Sat 23/806:41ATW - LHR

2 stops18h 14mUnited Airlines

Deal found 10/7£1,116

Sat 23/808:30LHR - ATW

1 stop19h 13mMultiple Airlines

Sat 30/814:41ATW - LHR

1 stop15h 04mMultiple Airlines

Deal found 9/7£1,021

Mon 25/807:30LHR - ATW

2 stops20h 13mUnited Airlines

Mon 1/917:25ATW - LHR

1 stop32h 55mUnited Airlines

Deal found 11/7£780

Mon 25/808:30LHR - ATW

1 stop14h 19mLufthansa

Mon 1/917:25ATW - LHR

1 stop30h 55mLufthansa

Deal found 11/7£840

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Oshkosh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 25/8

07:30-21:43

2 stops20h 13m

Appleton Intl

Mon 1/9

17:25-08:20

1 stop32h 55m

£780

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 25/8

08:30-16:49

1 stop14h 19m

Appleton Intl

Mon 1/9

17:25-06:20

1 stop30h 55m

£840

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 23/8

08:30-21:43

1 stop19h 13m

Appleton Intl

Sat 30/8

14:41-11:45

1 stop15h 04m

£1,021

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Best time to book a flight from London to Oshkosh

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

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

Currently, January is the cheapest month in which you can book a flight from London to Oshkosh (average of £655). Flying from London to Oshkosh in July is currently the most expensive (average of £1,079). 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 LON to OS9?

When flying from London 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.

Reviews of airlines servicing Oshkosh

Get a feel of what it's like to fly with United Airlines and Lufthansa from London to Oshkosh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,848 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,848 reviews

United Airlines

7.4

Good

8,848 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.8

Okay

7,199 reviews

United Airlines

7.4

Good

8,848 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

Can I find deals for flights from London to Oshkosh that include hotel bookings?
Yes. In addition to deals on London to Oshkosh flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Oshkosh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oshkosh.
Can I find deals for business class flights from London to Oshkosh?
Yes. Cheapflights offers flight deals from London 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 London to Oshkosh?
Currently, January is the cheapest month in which you can book a flight from London to Oshkosh (average of £655). Flying from London to Oshkosh in July is currently the most expensive (average of £1,079). 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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Direct flights to United States

Top 5 airlines flying from London to Oshkosh

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£458	Average£586	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£507	Average£630	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£550	Average£623	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Virgin Atlantic	Cheapest£603	Average£822	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£664	Average£826	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from London to Oshkosh?

Cheapflights makes it easy to find London to Oshkosh flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Oshkosh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Oshkosh with no change fees?

Yes! Cheapflights helps users easily find flights from London to Oshkosh with no change fees.

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

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Cheap flights from London to Oshkosh from £780

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Oshkosh

Keep the following information in mind while searching for London to Oshkosh flight deals. Data was last updated 11 July 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from London to Oshkosh

Cheapest flights from London to OshkoshExplore the most affordable flight options available from London to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from London to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Oshkosh that are best for you.

Best time to book a flight from London to Oshkosh

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

Cheapflights Insights

Everything you need to know about your flight from London to Oshkosh

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

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

Find hourly flight availability from London 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 11 July 2025.

Reviews of airlines servicing Oshkosh

Get a feel of what it's like to fly with United Airlines and Lufthansa from London to Oshkosh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Oshkosh that include hotel bookings?

How can I find direct flights from London to Oshkosh?

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

What is the cheapest month to book a flight from London 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 London to Oshkosh

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

Top 5 airlines flying from London to Oshkosh

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 from London to Oshkosh?

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

Can Cheapflights find flights from London to Oshkosh with no change fees?

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

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Cheapest flights from London to Oshkosh
Explore the most affordable flight options available from London to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.