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Cheap flights from Southampton to Illinois from £644

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOU — ORD
13 May — 20 May1
1 adult
Mon 13/5
Mon 20/5

How far in advance should I book a flight from Southampton to Illinois?

Travelers have found it’s best to book a flight 28 days in advance to save up to 8% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Southampton to Illinois 1-2 weeks in advance for as low as £544, or £559 for flights within the next 24 hours.

What is the cheapest month to fly from Southampton to Illinois?

The best pricing can be found in the month of February. Prices to Illinois from Southampton average £541. You can even find prices in February for less than £541, as users have found deals to Illinois from as low as £372. The month of July appears to be one of the more expensive times to travel to Illinois from Southampton. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Southampton to Illinois (SOU - IL)?

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

Cheap British Airways flights from Southampton to Illinois

Explore cheap flight options specifically provided by British Airways for the route between Southampton and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/716:45ORD - SOU
2 stops13h 00mBritish Airways
Deal found 7/5£693
Thu 31/1008:40SOU - ORD
2 stops16h 05mBritish Airways
Sun 3/1121:45ORD - SOU
2 stops15h 40mBritish Airways
Deal found 7/5£703
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/711:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£707
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/715:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 7/5£708
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/720:55ORD - SOU
1 stop16h 35mBritish Airways
Deal found 7/5£718
Thu 31/1009:15SOU - ORD
1 stop14h 40mBritish Airways
Sun 3/1121:45ORD - SOU
2 stops15h 40mBritish Airways
Deal found 7/5£721
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/611:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£738
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/622:20ORD - SOU
1 stop15h 10mBritish Airways
Deal found 7/5£748
Thu 31/1009:15SOU - ORD
1 stop14h 40mBritish Airways
Sun 3/1115:55ORD - SOU
1 stop10h 50mBritish Airways
Deal found 7/5£752

Cheap Southampton to Illinois flights in May & June 2024

Find cheap flight options from Southampton to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Prices were last updated on 8 May 2024.
Wed 19/607:55SOU - ORD
1 stop12h 25mVirgin Atlantic
Tue 2/708:00ORD - SOU
2 stops18h 00mVirgin Atlantic
Deal found 8/5£644
Wed 19/607:55SOU - ORD
2 stops19h 32mDelta
Tue 2/708:00ORD - SOU
2 stops18h 00mDelta
Deal found 8/5£653
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/716:45ORD - SOU
2 stops13h 00mBritish Airways
Deal found 7/5£693
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/711:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£707
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/715:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 7/5£708
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/720:55ORD - SOU
1 stop16h 35mBritish Airways
Deal found 7/5£718
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/611:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£738
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/622:20ORD - SOU
1 stop15h 10mBritish Airways
Deal found 7/5£748
Wed 12/619:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/715:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 7/5£755

Southampton to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Southampton and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Wed 19/607:55SOU - ORD
1 stop12h 25mVirgin Atlantic
Tue 2/708:00ORD - SOU
2 stops18h 00mVirgin Atlantic
Deal found 8/5£644
Wed 19/607:55SOU - ORD
2 stops19h 32mDelta
Tue 2/708:00ORD - SOU
2 stops18h 00mDelta
Deal found 8/5£653
Thu 12/919:55SOU - ORD
2 stops23h 50mBritish Airways
Sat 28/911:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 8/5£681
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/716:45ORD - SOU
2 stops13h 00mBritish Airways
Deal found 7/5£693
Thu 12/919:55SOU - ORD
2 stops23h 50mBritish Airways
Sat 28/915:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 8/5£698
Thu 31/1008:40SOU - ORD
2 stops16h 05mBritish Airways
Sun 3/1121:45ORD - SOU
2 stops15h 40mBritish Airways
Deal found 7/5£703
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/711:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£707
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/715:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 7/5£708
Wed 2/1009:40SOU - ORD
2 stops15h 40mBritish Airways
Wed 30/1022:45ORD - SOU
2 stops15h 40mBritish Airways
Deal found 8/5£710

Southampton to Illinois flights leaving soon

Find last-minute flight options from Southampton to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/716:45ORD - SOU
2 stops13h 00mBritish Airways
Deal found 7/5£693
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/711:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£707
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Wed 3/715:45ORD - SOU
1 stop11h 25mBritish Airways
Deal found 7/5£708
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Tue 2/720:55ORD - SOU
1 stop16h 35mBritish Airways
Deal found 7/5£718
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/611:50ORD - SOU
2 stops15h 20mBritish Airways
Deal found 7/5£738
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Sun 30/622:20ORD - SOU
1 stop15h 10mBritish Airways
Deal found 7/5£748
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Fri 5/722:25ORD - SOU
1 stop11h 20mBritish Airways
Deal found 7/5£861
Tue 14/519:55SOU - ORD
2 stops23h 50mBritish Airways
Fri 5/711:50ORD - SOU
2 stops21h 55mBritish Airways
Deal found 7/5£870
Fri 17/508:40SOU - ORD
2 stops15h 35mBritish Airways
Tue 2/716:45ORD - SOU
2 stops13h 00mBritish Airways
Deal found 7/5£895

One-way flights to Illinois from Southampton

Search for one-way flight options from Southampton to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Tue 2/708:30SOU - MDW
2 stops16h 01mDelta
Deal found 8/5£1,381
Mon 1/708:30SOU - MDW
2 stops16h 01mDelta
Deal found 7/5£1,384
Mon 1/709:40SOU - ORD
2 stops15h 30mBritish Airways
Deal found 7/5£1,400
Mon 1/709:40SOU - ORD
2 stops27h 45mBritish Airways
Deal found 8/5£1,401
Mon 1/709:40SOU - ORD
1 stop15h 25mBritish Airways
Deal found 7/5£1,412
Mon 1/709:40SOU - ORD
1 stop15h 25mBritish Airways
Deal found 8/5£1,414
Mon 1/708:30SOU - MDW
2 stops16h 01mDelta
Deal found 8/5£1,441
Sun 21/719:55SOU - ORD
2 stops23h 50mBritish Airways
Deal found 7/5£1,693
Sun 21/709:40SOU - ORD
1 stop15h 25mBritish Airways
Deal found 7/5£1,727

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 881,145 searches. Data last updated 8 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£644 - £790

Route

Depart

Return

Price

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 19/6

1 stop12h 25m

Chicago O'Hare Intl

Tue 2/7

2 stops18h 00m

£644

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 19/6

2 stops19h 32m

Chicago O'Hare Intl

Tue 2/7

2 stops18h 00m

£653

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 31/10

2 stops16h 05m

Chicago O'Hare Intl

Sun 3/11

2 stops15h 40m

£703

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 31/10

1 stop14h 40m

Chicago O'Hare Intl

Sun 3/11

2 stops15h 40m

£721

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 31/10

1 stop14h 40m

Chicago O'Hare Intl

Sun 3/11

1 stop10h 50m

£752

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 12/6

2 stops23h 50m

Chicago O'Hare Intl

Wed 3/7

1 stop11h 25m

£755

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 19/6

1 stop15h 20m

Chicago O'Hare Intl

Tue 2/7

1 stop15h 10m

£756

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 12/6

2 stops23h 50m

Chicago O'Hare Intl

Wed 3/7

2 stops24h 15m

£789

Southampton EastleighChicago O'Hare Intl

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 12/6

1 stop15h 20m

Chicago O'Hare Intl

Wed 3/7

1 stop11h 25m

£790

Flights are sorted by cheapest first

Deals found on 8/5

No data available for this route at this time. Please check back soon.

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 8 May 2024.
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very Good
10,789 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Virgin Atlantic
7.7
Good
739 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

British Airways
6.8
Okay
6,868 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 flights from Southampton to Illinois for under £700 on Cheapflights?

    Yes, there are multiple flights from Southampton to Illinois for under £700. The cheapest flight booked recently is on Virgin Atlantic for just £644, but on average you can expect to pay £2,208.

  • Are there last-minute flights available from Southampton to Illinois for under £700?

    There are currently 20+ open flights from Southampton to Illinois within the next 7 days for less than £700.

  • What does SOU to ORD mean?

    Great question - SOU to ORD just means Southampton Eastleigh Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Southampton to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Southampton to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Southampton to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Southampton to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Southampton to Illinois that allow pets onboard?

    Many airlines flying from Southampton to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Southampton to Illinois?

    Yes, you can often find last-minute deals on Southampton to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Southampton to Illinois flight deals updated?

    The Southampton to Illinois flight deals you see on this page were last updated on 8/5.

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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Search flights from Southampton to Illinois by cabin class

Find flights from Southampton to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy class

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Fly with Cheapflights

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

Cheapflights helps you search for flights from Southampton to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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