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Cheap flights from Illinois to Southampton from £489

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SOU
26 Nov — 3 Dec1
1 adult

Find flights from Illinois to Southampton within your budget

Customise your flight search to find flights from Illinois to Southampton 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 939,815 searches. Data last updated 21 November 2024.

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Route

Depart

Return

Price

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 3/12

15:55-08:45

1 stop10h 50m

Southampton Eastleigh

Tue 10/12

09:30-19:20

2 stops15h 50m

£738

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Sun 23/3

20:40-08:45

1 stop31h 05m

Southampton Eastleigh

Sun 30/3

20:00-19:05

1 stop29h 05m

£754

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Sun 5/1

16:25-08:25

1 stop10h 00m

Southampton Eastleigh

Sun 12/1

09:30-14:30

1 stop11h 00m

£820

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Sun 5/1

20:25-19:40

2 stops17h 15m

Southampton Eastleigh

Sun 12/1

17:20-17:20

3 stops30h 00m

£872

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Thu 19/12

10:30-08:25

2 stops15h 55m

Southampton Eastleigh

Fri 27/12

09:00-14:30

1 stop11h 30m

£1,103

ChicagoSouthampton

MDW - SOU

MDWSOU

Chicago Midway

Sun 5/1

17:03-08:25

2 stops33h 22m

Southampton Eastleigh

Sun 12/1

17:20-18:14

2 stops30h 54m

£1,365

ChicagoSouthampton

MDW - SOU

MDWSOU

Chicago Midway

Sun 23/3

13:00-08:25

2 stops14h 25m

Southampton Eastleigh

Sun 30/3

17:20-18:11

2 stops30h 51m

£1,529

ChicagoSouthampton

MDW - SOU

MDWSOU

Chicago Midway

Thu 19/12

06:00-08:25

2 stops20h 25m

Southampton Eastleigh

Fri 27/12

09:00-22:06

2 stops19h 06m

£2,777

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 26/11

15:55-08:45

1 stop10h 50m

£489

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Cheap flight deals from Illinois to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Southampton (SOU). 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 21 November 2024.

Find flight deals from Illinois to Southampton

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

Mon 25/1115:55ORD - SOU
1 stop10h 50mAer Lingus
Wed 11/1209:30SOU - ORD
1 stop14h 25mAer Lingus
Deal found 21/11£491
Mon 25/1116:25ORD - SOU
1 stop18h 25mKLM
Wed 11/1209:00SOU - ORD
1 stop11h 30mKLM
Deal found 21/11£605
Mon 25/1112:00ORD - SOU
2 stops22h 50mVirgin Atlantic
Wed 11/1209:00SOU - ORD
1 stop11h 30mVirgin Atlantic
Deal found 21/11£611
Mon 25/1110:41MDW - SOU
2 stops15h 44mKLM
Wed 11/1209:00SOU - MDW
2 stops15h 32mKLM
Deal found 21/11£616
Mon 25/1110:41MDW - SOU
2 stops15h 44mDelta
Wed 11/1209:00SOU - MDW
2 stops15h 32mDelta
Deal found 21/11£619
Tue 3/1215:55ORD - SOU
1 stop10h 50mBritish Airways
Tue 10/1209:30SOU - ORD
2 stops15h 50mBritish Airways
Deal found 19/11£738
Mon 25/1118:30ORD - SOU
3 stops31h 10mMultiple Airlines
Wed 11/1209:30SOU - ORD
3 stops45h 04mMultiple Airlines
Deal found 21/11£1,032

Best time to book a flight from Illinois to Southampton

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

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

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

Currently, December is the cheapest month in which you can book a flight from Illinois to Southampton (average of £187). Flying from Illinois to Southampton in November is currently the most expensive (average of £262). 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 Southampton by month

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

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Temperature in Southampton by month

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

If weather is an important factor for your trip to Southampton, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated 21 November 2024.
Delta
8.0
Very Good
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
8,756 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,089 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

British Airways
6.7
Okay
6,837 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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 Illinois to Southampton. 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 into for flights to Southampton from Illinois?

    Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Illinois. Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Illinois to Southampton (average of £187). Flying from Illinois to Southampton in November is currently the most expensive (average of £262). 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 Illinois to Southampton

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

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from Illinois.

Can Cheapflights find flights from Illinois to Southampton with no change fees?

Need flexible booking options for your flight to Southampton from Illinois? 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 Illinois to Southampton become cheaper?

Yes, Cheapflights offers price alerts on Illinois to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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