SOU - ORD

£366 Find Cheap Flights from Southampton to Chicago O'Hare Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£727
Typical prices: £688-£1,106
Aer Lingus
Fri 14/12Fri 21/12
SOU - ORD • 1 stop
When to travel
September
Cheapest • 32% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Dublin (DUB)
Cheapest • Avg £817 (return)
Amsterdam Schiphol (AMS)
Shortest trip • 11h 13m (one-way)
Insights
Insights
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We hope you enjoy your trip to Chicago O'Hare Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Southampton to O'Hare Intl (SOU-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to O'Hare Intl

Mon, 14 Dec - Mon, 21 Dec
Aer Lingus Logo
09:20 - 18:20SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 00m1 stop Dublin
Aer Lingus Logo
20:05 - 19:30ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
17h 25m1 stop Dublin
£727Aer Lingus
Wed, 16 Dec - Wed, 6 Jan
Multiple Airlines Logo
09:20 - 16:15SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
36h 55m2 stops Dublin Zurich
Multiple Airlines Logo
10:05 - 11:55ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
19h 50m2 stops Toronto Pearson Intl Dublin
£744Multiple Airlines
Wed, 16 Dec - Wed, 6 Jan
Multiple Airlines Logo
09:20 - 16:15SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
36h 55m2 stops Dublin Zurich
Multiple Airlines Logo
18:30 - 19:30ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
19h 00m1 stop Dublin
£748Multiple Airlines
Wed, 16 Dec - Wed, 6 Jan
Aer Lingus Logo
09:20 - 18:20SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 00m1 stop Dublin
Aer Lingus Logo
21:00 - 11:55ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
32h 55m1 stop Dublin
£786Aer Lingus
Sun, 13 Dec - Sun, 20 Dec
Aer Lingus Logo
09:20 - 18:20SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 00m1 stop Dublin
Aer Lingus Logo
20:05 - 19:30ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
17h 25m1 stop Dublin
£804Aer Lingus
Fri, 11 Dec - Fri, 18 Dec
Multiple Airlines Logo
12:25 - 18:20SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
11h 55m1 stop Dublin
Multiple Airlines Logo
19:55 - 08:45ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
30h 50m2 stops Boston Logan Intl Dublin
£846Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Aer Lingus Logo
09:20 - 18:20SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 00m1 stop Dublin
Aer Lingus Logo
21:05 - 19:30ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
40h 25m2 stops Cleveland Hopkins Intl Dublin
£847Aer Lingus
Thu, 28 Jan - Mon, 1 Feb
British Airways Logo
09:20 - 14:41SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
35h 21m2 stops Dublin Toronto Pearson Intl
British Airways Logo
20:45 - 11:50ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
33h 05m2 stops Toronto Pearson Intl Dublin
£858British Airways
Thu, 28 Jan - Mon, 1 Feb
British Airways Logo
09:20 - 14:41SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
35h 21m2 stops Dublin Toronto Pearson Intl
British Airways Logo
20:45 - 11:50ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
33h 05m2 stops Toronto Pearson Intl Dublin
£859British Airways
Thu, 28 Jan - Mon, 1 Feb
British Airways Logo
09:20 - 13:10SOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
33h 50m2 stops Dublin Toronto Pearson Intl
British Airways Logo
21:00 - 11:50ORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
32h 50m1 stop Dublin
£860British Airways
Booking Insights

Price, demand, and travel trends for Southampton to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Southampton to Chicago O'Hare Intl Airport?

Return flights from Southampton to Chicago O'Hare Intl Airport typically range from £688 to £1,106. The lowest price found in the past 5 days was £727 on Aer Lingus.

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Key details for Southampton to Chicago O'Hare Intl Airport flights

Cheapest flight

£366
The most popular month to fly with an average 43% increase in traveller numbers.
One-way flight from Southampton to Chicago O'Hare Intl Airport

When to book flights from Southampton to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Southampton to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Southampton to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Southampton to Chicago O'Hare Intl Airport?

    Only Economy class is available on flights from Southampton to Chicago O'Hare Intl Airport.

  • How long is a flight from Southampton to Chicago O'Hare Intl Airport?

    There are currently no direct flights available from Southampton to Chicago O'Hare Intl Airport. Flights with 1 stopover take between 11h 13m and 15h 04m in total, depending on the connection.

  • Do I need a passport to fly from Southampton to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Southampton to Chicago O'Hare Intl Airport flight?

    Return flights from Southampton to Chicago O'Hare Intl Airport range from £688 to £1,106, with an average of £944 over the past 12 months. Anything below £688 counts as a good deal.

  • Have flight prices from Southampton to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £727 to £1,652. That means the highest observed fare was about 2x higher than the lowest one.

  • Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around £47 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Southampton to Chicago O'Hare Intl Airport?

    Flights from Southampton to Chicago O'Hare Intl Airport usually depart from Southampton Eastleigh (SOU) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Southampton to Chicago O'Hare Intl Airport pass through?

    Connecting flights from Southampton to Chicago O'Hare Intl Airport most commonly pass through:

    • Dublin (DUB) – 55% of one-stop connections
    • Amsterdam Schiphol (AMS) – 45% of one-stop connections

  • Can I save money by using flexible dates for flights from Southampton to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 43% on flights from Southampton to Chicago O'Hare Intl Airport. Saturday is the cheapest departure day at £637 return on average, while Thursday is the most expensive at £1,106, a difference of £469.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Southampton to Chicago O'Hare Intl Airport?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 11h 13m, compared to 15h 04m via Dublin (DUB).

  • What is the time difference between Southampton and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 5 hours behind Southampton (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Grant Park, Magnificent Mile, and United Center. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Southampton to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average £637, about £469 less than Thursday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Southampton to Chicago O'Hare Intl Airport trip for September. Fares historically average £637 return in that month – typically £469 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Southampton to O'Hare Intl

Complete your trip to Chicago with a hotel stay or car hire

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