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Cheap flights from Southampton to Illinois from £527

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ORD
27 Nov — 4 Dec1
1 adult

Find flights from Southampton to Illinois within your budget

Customise your flight search to find flights from Southampton to Illinois 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 915,844 searches. Data last updated 22 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Tue 1/4

09:40-19:05

1 stop15h 25m

Chicago O'Hare Intl

Tue 8/4

22:55-19:25

2 stops14h 30m

£735

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 3/1

09:00-23:53

2 stops20h 53m

Chicago O'Hare Intl

Fri 10/1

16:25-08:50

1 stop10h 25m

£1,128

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 3/1

09:00-23:53

2 stops20h 53m

Chicago O'Hare Intl

Fri 10/1

17:20-08:50

2 stops33h 30m

£1,155

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Fri 3/1

17:20-22:06

2 stops34h 46m

Chicago Midway

Fri 10/1

09:34-08:50

2 stops17h 16m

£2,465

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Fri 3/1

09:00-22:06

2 stops19h 06m

Chicago Midway

Fri 10/1

17:07-16:50

2 stops17h 43m

£6,995

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 20/2

09:30-19:15

1 stop15h 45m

£527

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Mon 24/3

19:55-14:55

2 stops24h 00m

£1,350

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Cheap flight deals from Southampton to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Illinois (USIL). 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 22 November 2024.

Find flight deals from Southampton to Illinois

Best flights from Southampton to Illinois
Discover carefully curated flight deals from Southampton to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 November 2024.

Tue 1/409:40SOU - ORD
1 stop15h 25mBritish Airways
Tue 8/422:55ORD - SOU
2 stops14h 30mBritish Airways
Deal found 21/11£735
Fri 3/109:00SOU - ORD
2 stops20h 53mVirgin Atlantic
Fri 10/116:25ORD - SOU
1 stop10h 25mVirgin Atlantic
Deal found 21/11£1,128
Fri 3/109:00SOU - ORD
2 stops20h 53mMultiple Airlines
Fri 10/117:20ORD - SOU
2 stops33h 30mMultiple Airlines
Deal found 21/11£1,155
Fri 3/117:20SOU - MDW
2 stops34h 46mVirgin Atlantic
Fri 10/109:34MDW - SOU
2 stops17h 16mVirgin Atlantic
Deal found 21/11£2,465
Fri 3/109:00SOU - MDW
2 stops19h 06mDelta
Fri 10/117:07MDW - SOU
2 stops17h 43mDelta
Deal found 22/11£6,995

Best time to book a flight from Southampton to Illinois

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

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

What is the cheapest month to book a flight from Southampton to Illinois?

Currently, January is the cheapest month in which you can book a flight from Southampton to Illinois (average of £598). Flying from Southampton to Illinois in July is currently the most expensive (average of £774). 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.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 22 November 2024.
Delta
8.0
Very Good
8,747 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very Good
8,747 reviews
Delta
8.0
Very Good
8,747 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
662 reviews
Delta
8.0
Very Good
8,747 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,089 reviews
Delta
8.0
Very Good
8,747 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

British Airways
6.7
Okay
6,831 reviews
Delta
8.0
Very Good
8,747 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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 Southampton to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Southampton to Illinois?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Illinois.

  • Can I find deals for flights from Southampton to Illinois that include hotel bookings?

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

  • How can I find direct flights from Southampton to Illinois?

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

  • Can I find deals for business class flights from Southampton to Illinois?

    Yes. Cheapflights offers flight deals from Southampton to Illinois 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 Southampton to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Illinois (average of £598). Flying from Southampton to Illinois in July is currently the most expensive (average of £774). 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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Alternative routes for Southampton to Illinois

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

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How does Cheapflights help users find flights from Southampton to Illinois?

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

Cheapflights helps you find that perfect flight to Illinois from Southampton 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 Southampton to Illinois with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southampton to Illinois become cheaper?

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

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