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$524+ Cheap flights from Oshkosh, WI to Heathrow (LHR)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LHR
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Oshkosh to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Oshkosh (OS9) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$782
(United Airlines)

One-way from

$524
(Kiwi.com)
High demand for flights, 41% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Oshkosh to London Heathrow
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One-way flight from Oshkosh to London Heathrow
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Find flight deals from Oshkosh to Heathrow

Cheapest flights from Oshkosh to Heathrow
Explore the most affordable flight options available from Oshkosh to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:24 amATW - LHR
2 stops17h 21mDelta
Tue 12/246:30 amLHR - ATW
2 stops20h 57mDelta
Deal found 11/21$986
This KLM deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1712:19 pmATW - LHR
1 stop12h 46mKLM
Tue 12/2412:20 pmLHR - ATW
1 stop15h 07mKLM
Deal found 11/21$1,242
This United deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/43:45 pmATW - LHR
1 stop10h 10mUnited Airlines
Wed 12/113:00 pmLHR - ATW
2 stops30h 08mUnited Airlines
Deal found 11/21$1,439
This KAYAK deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:37 pmATW - LHR
2 stops15h 08mLufthansa
Wed 12/116:30 amLHR - ATW
2 stops16h 16mLufthansa
Deal found 11/21$1,442

Find flights from Oshkosh to Heathrow within your budget

Customize your flight search to find flights from Oshkosh to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

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Depart

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Price

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Tue 1/21

8:25 am-7:10 am

2 stops16h 45m

London Heathrow

Tue 2/4

3:00 pm-11:50 am

2 stops26h 50m

$782

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Tue 1/21

12:20 pm-7:05 am

1 stop12h 45m

London Heathrow

Tue 2/4

9:10 am-3:40 pm

1 stop12h 30m

$805

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Tue 12/17

11:24 am-10:45 am

2 stops17h 21m

London Heathrow

Tue 12/24

6:30 am-9:27 pm

2 stops20h 57m

$986

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 5/14

12:00 pm-9:25 am

2 stops15h 25m

London Heathrow

Sun 5/18

9:00 am-9:26 pm

2 stops18h 26m

$988

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 5/14

11:34 am-7:50 am

1 stop14h 16m

London Heathrow

Sun 5/18

3:35 pm-9:18 pm

1 stop11h 43m

$993

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 1/22

5:59 pm-5:05 pm

2 stops17h 06m

London Heathrow

Wed 2/5

8:15 pm-4:48 pm

3 stops26h 33m

$1,105

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Fri 1/3

9:18 am-4:45 pm

3 stops25h 27m

London Heathrow

Fri 1/10

6:30 pm-4:49 pm

2 stops28h 19m

$5,125

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 12/5

7:00 am-12:50 pm

3 stops47h 50m

$524

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 12/5

6:40 am-7:05 am

2 stops18h 25m

$587

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 2/3

3:45 pm-7:55 am

1 stop10h 10m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Oshkosh to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Oshkosh with our price prediction graph.
Estimated round-trip 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 to Heathrow

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

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

Currently, November is the cheapest month in which you can book a flight from Oshkosh to London Heathrow Airport (average of $648). Flying from Oshkosh to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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 OS9 to LHR?

Find hourly flight availability from Oshkosh to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Oshkosh to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated November 21, 2024.
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

  • How can I find direct flights from Oshkosh to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Oshkosh to Heathrow 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 Oshkosh to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Oshkosh to London Heathrow Airport (average of $648). Flying from Oshkosh to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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.

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Top 7 airlines flying from Oshkosh to Heathrow

Discover the top 7 airlines that operate flights from Oshkosh to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$555Average$886FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$566Average$1,054FlexibilityNo cancel feeOn-time62%
DeltaCheapest$597Average$957FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$602Average$833FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$613Average$975FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$646Average$928FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$651Average$1,016FlexibilityNo cancel feeOn-time72%
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