What are the cheapest airlines to fly from Chicago to Sheffield one-way?

The cheapest airlines for a one-way flight from Chicago to Sheffield are Icelandair ($174), Aer Lingus ($315), and Virgin Atlantic ($384).

In terms of precipitation, rainfall in Sheffield ranges from 2.0 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Sheffield when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sheffield, 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 December, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular airlines that fly from Chicago to Sheffield?

When booking a flight from Chicago to Sheffield, you may want to consider flying on Aer Lingus, Icelandair or British Airways as they are the most popular for this route.

What is the cheapest time of day to fly from CHI to SH9?

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

Can I find deals for flights from Chicago to Sheffield that include hotel bookings?

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

How can I find direct flights from Chicago to Sheffield?

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

Can I find deals for business class flights from Chicago to Sheffield?

Yes. Cheapflights offers flight deals from Chicago to Sheffield by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Chicago to Sheffield

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Find flight deals from Chicago to Sheffield

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	June
Cheapest in	March
Average price	$873

Provider with most accurate pricing for Chicago (CHI)-Manchester flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-Manchester flights.

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Highest demand for flights based on searches. 17% potential increase in price ($180 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in November 2026

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Reviews of airlines servicing Sheffield

Read reviews from past customers who have flown Aer Lingus,United Airlines, andIcelandair from Chicago to Sheffield. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Aer Lingus

7.3

Good

1,882 reviews

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

United Airlines

7.3

Good

10,474 reviews

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Icelandair

7.0

Good

766 reviews

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Lufthansa

6.8

Okay

8,290 reviews

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

British Airways

6.7

Okay

8,280 reviews

Aer Lingus

7.3

Good

1,882 reviews

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Related info for your journey

What are the cheapest airlines to fly from Chicago to Sheffield one-way?
The cheapest airlines for a one-way flight from Chicago to Sheffield are Icelandair ($174), Aer Lingus ($315), and Virgin Atlantic ($384).
Can I find deals for flights from Chicago to Sheffield that include hotel bookings?
Yes. In addition to deals on Chicago to Sheffield flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Sheffield?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Sheffield.
Can I find deals for business class flights from Chicago to Sheffield?
Yes. Cheapflights offers flight deals from Chicago to Sheffield by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 9 airlines flying from Chicago to Sheffield

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$489	Average$788	FlexibilityNo cancel fee	On-time76%
Aer Lingus	Cheapest$545	Average$1,116	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$549	Average$993	FlexibilityNo cancel fee	On-time72%
United Airlines	Cheapest$594	Average$886	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$612	Average$969	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$623	Average$733	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$632	Average$843	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$694	Average$1,096	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$867	Average$1,233	FlexibilityNo cancel fee	On-time75%

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Find cheap flights from Chicago to Sheffield with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Chicago to Sheffield

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Sheffield

Read reviews from past customers who have flown Aer Lingus,United Airlines, andIcelandair from Chicago to Sheffield. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What are the cheapest airlines to fly from Chicago to Sheffield one-way?

Can I find deals for flights from Chicago to Sheffield that include hotel bookings?

How can I find direct flights from Chicago to Sheffield?

Can I find deals for business class flights from Chicago to Sheffield?

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 Chicago to Sheffield

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

Complete your trip

Complete your trip to Sheffield by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Chicago to Sheffield by cabin class

Find flights from Chicago to Sheffield, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Chicago and Sheffield flights

Browse other Chicago and Sheffield flight options. Last updated on November 11, 2026.

Other flights from Chicago

Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on November 11, 2026.

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Top 9 airlines flying from Chicago to Sheffield

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Cheap flights from Chicago (CHI) to Sheffield, England

Find cheap flights from Chicago to Sheffield with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Chicago to Sheffield

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Sheffield

Read reviews from past customers who have flown Aer Lingus,United Airlines, andIcelandair from Chicago to Sheffield. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What are the cheapest airlines to fly from Chicago to Sheffield one-way?

Can I find deals for flights from Chicago to Sheffield that include hotel bookings?

How can I find direct flights from Chicago to Sheffield?

Can I find deals for business class flights from Chicago to Sheffield?

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 Chicago to Sheffield

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

Complete your trip

Complete your trip to Sheffield by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Chicago to Sheffield by cabin class

Find flights from Chicago to Sheffield, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Chicago and Sheffield flights

Browse other Chicago and Sheffield flight options. Last updated on November 11, 2026.

Other flights from Chicago

Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on November 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 9 airlines flying from Chicago to Sheffield

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Travel Smart