CHI - SOU

$394 Find Cheap Flights from Chicago to Southampton - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$897
Typical prices: $944-$1,185
Multiple Airlines
Thu 10/11Thu 10/18
ORD - SOU • 2 stops
Cheapest one-way
$361
Typical prices: $470-$488
Multiple Airlines
Sun 12/2
ORD - SOU • 3 stops
When to travel
February
Cheapest • 32% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg $1,054 (round-trip)
Reykjavik Keflavik Intl (KEF)
Shortest trip • 10h 50m (one-way)
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Cheap Flights from Chicago to Southampton (CHI-SOU)

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

Recent round-trip flight deals from Chicago to Southampton

Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:25 pm - 4:50 pmORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
15h 25m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
9:20 am - 6:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
14h 55m2 stops Dublin Reykjavik Keflavik Intl
$897Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:25 pm - 4:50 pmORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
15h 25m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
9:20 am - 6:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
14h 55m2 stops Dublin Reykjavik Keflavik Intl
$898Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Aer Lingus Logo
3:45 pm - 8:40 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
10h 55m1 stop Dublin
Aer Lingus Logo
9:20 am - 7:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 55m1 stop Dublin
$945Aer Lingus
Wed, Oct 7 - Wed, Oct 14
Aer Lingus Logo
3:45 pm - 8:40 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
10h 55m1 stop Dublin
Aer Lingus Logo
9:20 am - 7:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 55m1 stop Dublin
$947Aer Lingus
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:25 pm - 8:35 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
31h 10m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol
Multiple Airlines Logo
9:20 am - 9:25 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
18h 05m2 stops Dublin Reykjavik Keflavik Intl
$963Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:25 pm - 8:35 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
31h 10m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol
Multiple Airlines Logo
9:20 am - 6:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
14h 55m2 stops Dublin Reykjavik Keflavik Intl
$965Multiple Airlines
Sun, Feb 7 - Fri, Feb 19
Aer Lingus Logo
9:00 pm - 4:35 pmORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
13h 35m1 stop Dublin
Aer Lingus Logo
9:20 am - 7:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 55m1 stop Dublin
$1,004Aer Lingus
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
11:05 am - 7:30 pmORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
26h 25m2 stops Montreal Pierre Elliott Trudeau Intl Dublin
Multiple Airlines Logo
8:00 pm - 2:52 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
24h 52m2 stops Dublin Montreal Pierre Elliott Trudeau Intl
$1,005Multiple Airlines
Fri, Oct 23 - Sun, Oct 25
Multiple Airlines Logo
3:45 pm - 8:40 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
10h 55m1 stop Dublin
Multiple Airlines Logo
7:30 pm - 6:50 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
28h 20m2 stops Paris Charles de Gaulle Helsinki-Vantaa
$1,024Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
3:45 pm - 8:35 amORD  Chicago O'Hare Intl-SOU Southampton Eastleigh
34h 50m2 stops Dublin Amsterdam Schiphol
Multiple Airlines Logo
9:20 am - 7:15 pmSOU  Southampton Eastleigh-ORD Chicago O'Hare Intl
15h 55m1 stop Dublin
$1,025Multiple Airlines
Booking Insights

Price, demand and travel trends for Chicago to Southampton flights

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

What is the cheapest Chicago to Southampton flight route?

There's little price difference between Chicago to Southampton routes. They average around $1,038 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Chicago to Southampton?

Tuesday is the cheapest day of the week to fly from Chicago to Southampton, it is 10% cheaper than the average day. Saturday is the most expensive day with flight prices 19% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Chicago to Southampton flights

Low season

December

Cheapest flight

$361
Most popular time to fly and prices are also 9% lower on average.
Flight from Chicago O'Hare Intl Airport to Southampton

When to book flights from Chicago to Southampton

Are your dates flexible? Find out the best times to travel from Chicago to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chicago to Southampton flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Chicago to Southampton?

    Flights from Chicago to Southampton may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Southampton Eastleigh (SOU).

  • What cabin classes can I book on flights from Chicago to Southampton?

    Only Economy Class is available on flights from Chicago to Southampton.

  • Which airports do connecting flights from Chicago to Southampton pass through?

    One-stop flights from Chicago to Southampton most commonly connect through:

    • Amsterdam Schiphol (AMS) - 67% of one-stop connections
    • Dublin (DUB) - 31% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 2% of one-stop connections

    Amsterdam Schiphol (AMS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Chicago to Southampton?

    Yes. Being flexible with your travel dates can save you up to 24% on the Chicago to Southampton route. Tuesday is the cheapest departure day at $944 round-trip on average, while Saturday is the most expensive at $1,239, a difference of $295. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Southampton?

    Some of the most popular sights in Southampton are Southampton Central Railway Station, Southampton town walls and Novotel Southampton Hotel. These are among the most viewed places in Southampton on KAYAK.

  • How long is a flight from Chicago to Southampton?

    There are currently no nonstop flights available from Chicago to Southampton. Flights with 1 layover take between 10h 50m and 15h 01m in total, depending on the connection.

  • Do I need a passport to fly from Chicago to Southampton?

    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 are flight prices from Chicago to Southampton looking right now?

    One-way fares from Chicago to Southampton are currently lower than usual. Average one-way flight prices are about $432, which is 12% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Chicago to Southampton?

    Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time at 10h 50m, compared with 11h 24m via Amsterdam Schiphol (AMS) and 15h 01m via Dublin (DUB).

  • What is the time difference between Chicago and Southampton?

    Southampton is 6 hours ahead of Chicago (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Southampton Eastleigh Airport (SOU)?

    Southampton Eastleigh Airport (SOU) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
    · Alamo
    · Budget
    · Avis
    · Enterprise Rent-A-Car
    · Sixt

  • How much should I expect to pay for a Chicago to Southampton flight?

    Round-trip flights from Chicago to Southampton range from $944 to $1,185, with an average of $1,038 over the past 12 months. Anything below $944 counts as a good deal.

Your guide to booking Chicago to Southampton flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $944 - about $295 less than Saturday (24% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chicago to Southampton trip for February. Fares historically average $703 round-trip in that month - typically $3,773 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Southampton Eastleigh Airport.
    - DoubleTree by Hilton Southampton
    - Premier Inn Southampton Airport

Everything you need to know for your flight from Chicago to Southampton

Information on your arrival and departure airports

Southampton (SOU)