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$531+ Cheap flights from O'Hare Intl (ORD) to Southampton (SOU)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SOU
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Southampton

Cheapest flights from O'Hare Intl to Southampton
Explore the most affordable flight options available from O'Hare Intl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.

This Mytrip deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 pm
ORD
-
SOU
2 stops15h 25m
Multiple Airlines
Wed 9/29:20 am
SOU
-
ORD
2 stops14h 55m
Multiple Airlines
Deal found 7/12$786
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:45 pm
ORD
-
SOU
1 stop10h 55m
Aer Lingus
Wed 8/269:20 am
SOU
-
ORD
1 stop15h 55m
Aer Lingus
Deal found 7/13$855
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:45 pm
ORD
-
SOU
1 stop10h 55m
Aer Lingus
Sun 9/139:20 am
SOU
-
ORD
1 stop15h 55m
Aer Lingus
Deal found 7/9$871
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:25 pm
ORD
-
SOU
2 stops29h 50m
Multiple Airlines
Mon 9/149:20 am
SOU
-
ORD
1 stop15h 55m
Multiple Airlines
Deal found 7/9$910
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:45 pm
ORD
-
SOU
1 stop10h 55m
Aer Lingus
Mon 9/149:20 am
SOU
-
ORD
1 stop15h 55m
Aer Lingus
Deal found 7/9$915
This Trip.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:00 pm
ORD
-
SOU
1 stop16h 30m
Aer Lingus
Thu 9/39:20 am
SOU
-
ORD
1 stop15h 55m
Aer Lingus
Deal found 7/13$916
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:00 pm
ORD
-
SOU
1 stop13h 50m
Aer Lingus
Wed 9/29:20 am
SOU
-
ORD
1 stop15h 55m
Aer Lingus
Deal found 7/12$918
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:00 pm
ORD
-
SOU
1 stop13h 50m
Aer Lingus
Tue 9/159:15 am
SOU
-
ORD
1 stop16h 00m
Aer Lingus
Deal found 7/9$953
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:45 pm
ORD
-
SOU
1 stop10h 55m
Multiple Airlines
Mon 9/147:20 pm
SOU
-
ORD
2 stops50h 40m
Multiple Airlines
Deal found 7/9$955
This Mytrip deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:10 pm
ORD
-
SOU
2 stops23h 20m
Multiple Airlines
Thu 9/38:00 pm
SOU
-
ORD
2 stops24h 55m
Multiple Airlines
Deal found 7/13$962
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:45 pm
ORD
-
SOU
1 stop10h 55m
Multiple Airlines
Tue 9/155:20 pm
SOU
-
ORD
2 stops27h 05m
Multiple Airlines
Deal found 7/9$973

Find flight deals from O'Hare Intl to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$786
(Mytrip)

One-way from

$531
(Gotogate)

Popular in

June

Cheapest in

September

Average price

$969
Provider with most accurate pricing for Chicago O'Hare Intl-Southampton Eastleigh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Southampton Eastleigh flights.
Search Deals
From Chicago O'Hare Intl to Southampton Eastleigh
Search Deals
One-way flight from Chicago O'Hare Intl to Southampton Eastleigh
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($289 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 2,558,603 searches. Data last updated July 14, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 9/8

9:00 pm-4:50 pm

1 stop13h 50m

Southampton Eastleigh

Tue 9/15

9:15 am-7:15 pm

1 stop16h 00m

$953

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Sun 9/6

4:20 pm-4:50 pm

1 stop18h 30m

Southampton Eastleigh

Tue 9/15

9:05 am-2:15 pm

1 stop11h 10m

$1,062

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 9/8

4:20 pm-8:45 am

1 stop10h 25m

Southampton Eastleigh

Thu 9/17

5:20 pm-2:15 pm

1 stop26h 55m

$1,062

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Mon 9/7

4:50 pm-4:50 pm

1 stop18h 00m

Southampton Eastleigh

Mon 9/14

5:20 pm-2:15 pm

1 stop26h 55m

$1,062

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 9/1

6:59 am-4:50 pm

2 stops27h 51m

Southampton Eastleigh

Mon 9/7

5:20 pm-2:15 pm

1 stop26h 55m

$1,067

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Mon 9/7

5:30 am-8:35 am

2 stops21h 05m

Southampton Eastleigh

Wed 9/16

9:15 am-2:30 pm

1 stop11h 15m

$1,067

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Thu 9/10

4:20 pm-8:35 am

1 stop10h 15m

Southampton Eastleigh

Mon 9/14

5:20 pm-2:15 pm

1 stop26h 55m

$1,112

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Fri 9/11

4:20 pm-8:45 am

1 stop10h 25m

Southampton Eastleigh

Mon 9/14

5:20 pm-2:15 pm

1 stop26h 55m

$1,112
Quickest round-trip

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Tue 9/8

4:20 pm-8:45 am

1 stop10h 25m

Southampton Eastleigh

Sun 9/13

9:15 am-2:15 pm

1 stop11h 00m

$1,112

ChicagoSouthampton

ORD - SOU

ORDSOU

Chicago O'Hare Intl

Sun 9/6

10:30 am-8:35 am

2 stops16h 05m

Southampton Eastleigh

Mon 9/14

9:05 am-8:30 pm

2 stops17h 25m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to Southampton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Southampton in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Southampton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Southampton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Southampton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Southampton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from O'Hare Intl with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl?

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Southampton from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Eastleigh (SOU) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

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

    Departing from Chicago O'Hare Intl Airport to Southampton will take you 18h. Chicago O'Hare Intl Airport and Southampton are separated by a distance of 3921 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from O'Hare Intl to Southampton that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Southampton?

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

  • Can I find deals for business class flights from O'Hare Intl to Southampton?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

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