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Cheap flights from Sheffield to Chicago O'Hare Intl Airport from £232

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.
MAN — ORD
23 Apr — 30 Apr1
1 adult

Cheapflights Tip: The best prices from Sheffield to Chicago O'Hare Intl are usually found in September or November, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Sheffield to O'Hare Intl

Keep the following information in mind while searching for Sheffield to O'Hare Intl flight deals. Data was last updated 18 April 2025.

Round-trip from

£485

One-way from

£232

Popular in

July

Cheapest in

September

Average price

£572
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 43h 15m total
  • Sheffield to Chicago
12/5
  • 12/5
  • 3 total stops
  • 49h 27m total
  • Sheffield to Chicago
Highest demand for flights based on searches. 12% potential increase in price (£65 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Sheffield to O'Hare Intl

Cheapest flights from Sheffield to O'Hare Intl
Explore the most affordable flight options available from Sheffield to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Thu 24/413:10MAN - ORD
2 stops35h 05mMultiple Airlines
Thu 1/519:25ORD - MAN
2 stops21h 25mMultiple Airlines
Deal found 17/4£485
Fri 10/1019:10MAN - ORD
1 stop27h 00mScandinavian Airlines
Sat 18/1019:15ORD - MAN
1 stop17h 35mScandinavian Airlines
Deal found 17/4£486
Wed 7/509:20MAN - ORD
1 stop11h 20mBritish Airways
Mon 12/519:15ORD - MAN
1 stop12h 00mBritish Airways
Deal found 17/4£491
Wed 7/513:05MAN - ORD
1 stop11h 10mIcelandair
Wed 14/522:15ORD - MAN
1 stop31h 25mIcelandair
Deal found 16/4£494
Mon 5/514:15MAN - ORD
1 stop25h 40mVirgin Atlantic
Sat 10/517:57ORD - MAN
1 stop32h 38mVirgin Atlantic
Deal found 17/4£513
Wed 7/506:05MAN - ORD
2 stops20h 07mUnited Airlines
Mon 12/508:50ORD - MAN
2 stops20h 00mUnited Airlines
Deal found 17/4£521
Thu 15/519:15MAN - ORD
1 stop25h 00mIberia
Thu 22/522:25ORD - MAN
1 stop17h 35mIberia
Deal found 17/4£532
Thu 24/408:55MAN - ORD
1 stop11h 15mDelta
Wed 7/514:15ORD - MAN
2 stops15h 25mDelta
Deal found 17/4£534
Fri 16/514:20MAN - ORD
1 stop10h 40mAer Lingus
Wed 4/621:15ORD - MAN
1 stop10h 35mAer Lingus
Deal found 17/4£553
Sat 14/618:40MAN - ORD
1 stop23h 30mSWISS
Sat 28/619:05ORD - MAN
1 stop31h 00mSWISS
Deal found 17/4£629
Mon 2/607:00MAN - ORD
1 stop14h 55mFinnair
Mon 9/622:30ORD - MAN
1 stop13h 25mFinnair
Deal found 17/4£637
Sat 14/606:05MAN - ORD
2 stops14h 50mAir Canada
Wed 18/618:30ORD - MAN
1 stop9h 30mAir Canada
Deal found 17/4£639

Cheapflights Fare Finder

Customise your flight search to find flights from Sheffield to O'Hare Intl 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 858,174 searches. Data last updated 18 April 2025.
Use the filters below to find and compare flights from Sheffield to Chicago O'Hare Intl Airport that are best for you.

Fly from

Sheffield

Fly to

O'Hare Intl

Route

Depart

Return

Price

ManchesterChicago

MAN - ORD

MANORD

Manchester

Thu 8/5

22:45-18:15

2 stops25h 30m

Chicago O'Hare Intl

Thu 15/5

19:25-19:10

2 stops17h 45m

£485

ManchesterChicago

MAN - ORD

MANORD

Manchester

Fri 10/10

19:10-16:10

1 stop27h 00m

Chicago O'Hare Intl

Sat 18/10

19:15-18:50

1 stop17h 35m

£486

ManchesterChicago

MAN - ORD

MANORD

Manchester

Wed 7/5

09:20-14:40

1 stop11h 20m

Chicago O'Hare Intl

Mon 12/5

19:15-13:15

1 stop12h 00m

£491

ManchesterChicago

MAN - ORD

MANORD

Manchester

Wed 7/5

13:05-18:15

1 stop11h 10m

Chicago O'Hare Intl

Wed 14/5

22:15-11:40

1 stop31h 25m

£494

ManchesterChicago

MAN - ORD

MANORD

Manchester

Mon 5/5

14:15-09:55

1 stop25h 40m

Chicago O'Hare Intl

Sat 10/5

17:57-08:35

1 stop32h 38m

£513

ManchesterChicago

MAN - ORD

MANORD

Manchester

Wed 7/5

06:05-20:12

2 stops20h 07m

Chicago O'Hare Intl

Mon 12/5

08:50-10:50

2 stops20h 00m

£521

ManchesterChicago

MAN - ORD

MANORD

Manchester

Thu 15/5

19:15-14:15

1 stop25h 00m

Chicago O'Hare Intl

Thu 22/5

22:25-22:00

1 stop17h 35m

£532

ManchesterChicago

MAN - ORD

MANORD

Manchester

Wed 30/4

05:55-14:40

1 stop14h 45m

Chicago O'Hare Intl

Wed 7/5

17:15-13:25

2 stops14h 10m

£534

ManchesterChicago

MAN - ORD

MANORD

Manchester

Fri 16/5

14:20-19:00

1 stop10h 40m

Chicago O'Hare Intl

Wed 4/6

21:15-13:50

1 stop10h 35m

£553

ManchesterChicago

MAN - ORD

MANORD

Manchester

Sat 14/6

18:40-12:10

1 stop23h 30m

Chicago O'Hare Intl

Sat 28/6

19:05-08:05

1 stop31h 00m

£629

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 24 results
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Best time to book a flight from Sheffield to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Sheffield 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 Sheffield to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Sheffield to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sheffield to O'Hare Intl. Price data was last updated on 11 April 2025.

The price you pay for your flight from Sheffield to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sheffield to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Sheffield to Chicago O'Hare Intl Airport (average of £595). Flying from Sheffield to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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 SH9 to ORD?

Find hourly flight availability from Sheffield to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sheffield to Chicago O'Hare Intl Airport as you normally would.

What is the cheapest day to fly from Sheffield to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly return from Sheffield to O'Hare Intl. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sheffield to Chicago O'Hare Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 18 April 2025.
Read through reviews of airlines operating flights from Sheffield to Chicago, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Sheffield to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Sheffield to Chicago O'Hare Intl Airport one-way?

    £559 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Icelandair and Scandinavian Airlines, with prices starting from £566 and £569, respectively.

  • Can I find deals for flights from Sheffield to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Sheffield to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sheffield to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sheffield to O'Hare Intl.

  • Can I find deals for business class flights from Sheffield to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Sheffield to O'Hare Intl 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 Sheffield to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Sheffield to Chicago O'Hare Intl Airport (average of £595). Flying from Sheffield to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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

Travelling to a place near Sheffield?

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Top 8 airlines flying from Sheffield to O'Hare Intl

Discover the top 8 airlines that operate flights from Sheffield to O'Hare Intl. 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 858,174 searches. Data last updated 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£363Average£488FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£373Average£525FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£421Average£611FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£440Average£703FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£471Average£623FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£487Average£631FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£495Average£622FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£527Average£627FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sheffield to O'Hare Intl?

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Why should you use Cheapflights to find cheap flight tickets from Sheffield to O'Hare Intl?

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Can Cheapflights find flights from Sheffield to O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sheffield to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sheffield to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Sheffield today and book when prices fit your budget.

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