£146+ Cheap flights from Oshkosh

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MKE — LHR
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Find flights from Oshkosh

Cheapest flights from Oshkosh
Explore the most affordable flight options available from Oshkosh. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Sun 28/905:35ATW - BCN
1 stop20h 45mKLM
Tue 7/1011:35BCN - ATW
1 stop17h 07mKLM
Deal found 15/9£401
Sun 28/905:35ATW - BCN
1 stop20h 45mVirgin Atlantic
Tue 7/1011:35BCN - ATW
1 stop17h 07mVirgin Atlantic
Deal found 15/9£407
Sun 28/907:00ATW - BCN
2 stops17h 15mDelta
Tue 7/1011:35BCN - ATW
1 stop17h 07mDelta
Deal found 15/9£410
Wed 29/1016:17ATW - LHR
1 stop9h 48mDelta
Wed 5/1106:20LHR - ATW
2 stops16h 27mDelta
Deal found 14/9£458
Wed 29/1012:05ATW - LHR
1 stop14h 00mKLM
Wed 5/1108:55LHR - ATW
1 stop18h 40mKLM
Deal found 14/9£464
Fri 14/1106:30ATW - BCN
2 stops20h 05mUnited Airlines
Tue 18/1115:05BCN - ATW
1 stop13h 28mUnited Airlines
Deal found 15/9£466
Wed 3/1205:23ATW - LHR
1 stop19h 02mDelta
Sun 7/1206:20LHR - ATW
2 stops15h 18mDelta
Deal found 15/9£495
Wed 3/1212:20ATW - LHR
1 stop12h 45mVirgin Atlantic
Sun 7/1211:05LHR - ATW
1 stop16h 15mVirgin Atlantic
Deal found 15/9£501
Sat 14/211:25ATW - LHR
1 stop13h 30mAmerican Airlines
Sat 21/209:55LHR - ATW
1 stop17h 57mAmerican Airlines
Deal found 14/9£517
Thu 16/1016:17ATW - LHR
1 stop14h 53mDelta
Thu 23/1006:15LHR - ATW
2 stops21h 27mDelta
Deal found 14/9£525
Fri 3/1005:35ATW - LHR
1 stop19h 10mDelta
Fri 17/1016:50LHR - ATW
2 stops23h 41mDelta
Deal found 14/9£533
Sun 14/1215:48ATW - LHR
1 stop10h 27mAmerican Airlines
Fri 9/111:45LHR - ATW
1 stop16h 05mAmerican Airlines
Deal found 15/9£539

Find flights from Oshkosh within your budget

 
Find flights departing from Oshkosh that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 September 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Sun 28/9

05:35-09:20

1 stop20h 45m

Barcelona-El Prat

Tue 7/10

11:35-21:42

1 stop17h 07m

£401

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Sun 28/9

07:00-07:15

2 stops17h 15m

Barcelona-El Prat

Tue 7/10

09:00-21:42

2 stops19h 42m

£410

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 29/10

16:17-07:05

1 stop9h 48m

London Heathrow

Wed 5/11

06:20-16:47

2 stops16h 27m

£458

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 29/10

12:05-07:05

1 stop14h 00m

London Heathrow

Wed 5/11

08:55-21:35

1 stop18h 40m

£464

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Fri 14/11

06:30-09:35

2 stops20h 05m

Barcelona-El Prat

Tue 18/11

15:05-21:33

1 stop13h 28m

£466

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 3/12

05:23-06:25

1 stop19h 02m

London Heathrow

Sun 7/12

06:20-15:38

2 stops15h 18m

£495

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 3/12

12:20-07:05

1 stop12h 45m

London Heathrow

Sun 7/12

11:05-21:20

1 stop16h 15m

£501

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sat 14/2

11:25-06:55

1 stop13h 30m

London Heathrow

Sat 21/2

09:55-21:52

1 stop17h 57m

£517

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 16/10

16:17-13:10

1 stop14h 53m

London Heathrow

Thu 23/10

06:15-21:42

2 stops21h 27m

£525

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Fri 3/10

05:35-06:45

1 stop19h 10m

London Heathrow

Fri 17/10

16:50-10:31

2 stops23h 41m

£533

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Oshkosh

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

Travel insights for flights from Oshkosh

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

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

Currently, October is the cheapest month in which you can book a flight from Oshkosh (average of £434). Flying from Oshkosh in June will prove the most costly (average of £800). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from Wisconsin

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Direct flights from Appleton

Related info for your journey

Access useful and relevant information related to your journey from Oshkosh. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 September 2025.

  • What is the cheapest airport to fly out of Oshkosh?

    Palma de Mallorca Son Sant Joan airport offers the cheapest routes to London, from £26; whereas Poznan Lawica airport is typically cheaper if you're flying to Edinburgh, from £26. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Oshkosh?

    At the present moment the cheapest month to fly from Oshkosh is currently October; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Oshkosh?

    Check out the cheapest flights from Oshkosh to embark to:
    Travel from Lyon to London from £26 round trip
    Travel from London to Faro from £26 round trip
    Travel from London to Poznan from £26 round trip
    Travel from London to Palma de Mallorca from £26 round trip
    Travel from Málaga to Birmingham from £26 round trip

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

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  • Can Cheapflights find flights from Oshkosh with no change fees?

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

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Cheapflights helps you search for flights from Oshkosh via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight from 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 from Oshkosh with no change fees?

Need flexible booking options for your flight from Oshkosh ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Oshkosh on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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