Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Illinois to Southampton from £490

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Southampton departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Illinois to London

Cheap return flights

These are some of the best return flight deals from Illinois to London that have been recently found on momondo from popular airlines, departing in the coming months.
17:25 - 08:30ORD-SOU
10h 05m1 stop
17:35 - 14:10SOU-ORD
26h 35m1 stop
£603KLM
Find Deal
Wed, 26 Mar - Wed, 2 Apr
10:35 - 08:25ORD-SOU
16h 50m2 stops
17:35 - 14:40SOU-ORD
27h 05m1 stop
£607KLM
Find Deal
Tue, 25 Mar - Tue, 1 Apr
16:20 - 08:45ORD-SOU
10h 25m1 stop
17:35 - 14:40SOU-ORD
27h 05m1 stop
£609Delta
Find Deal
Sun, 27 Apr - Tue, 6 May
07:05 - 08:45ORD-SOU
19h 40m2 stops
17:35 - 14:10SOU-ORD
26h 35m1 stop
£612Delta
Find Deal
Sun, 27 Apr - Mon, 5 May
20:50 - 09:10ORD-SOU
30h 20m1 stop
16:25 - 19:00SOU-ORD
32h 35m1 stop
£716Aer Lingus
Find Deal
Sat, 12 Apr - Sat, 19 Apr
11:30 - 08:45ORD-SOU
15h 15m2 stops
18:05 - 16:22SOU-ORD
28h 17m2 stops
Sat, 12 Apr - Sat, 19 Apr
16:20 - 08:45ORD-SOU
10h 25m1 stop
18:05 - 16:22SOU-ORD
28h 17m2 stops
Sat, 12 Apr - Sat, 19 Apr
15:45 - 08:35ORD-SOU
10h 50m1 stop
16:25 - 19:00SOU-ORD
32h 35m1 stop
£732Aer Lingus
Find Deal
Sat, 12 Apr - Sat, 19 Apr
17:08 - 08:45ORD-SOU
33h 37m2 stops
18:05 - 14:10SOU-ORD
26h 05m1 stop
£765Virgin Atlantic
Find Deal
Sat, 12 Apr - Sat, 19 Apr
16:20 - 08:45ORD-SOU
10h 25m1 stop
17:35 - 14:10SOU-ORD
26h 35m1 stop
£913Virgin Atlantic
Find Deal
Fri, 23 May - Fri, 6 Jun

KLM flights from Illinois to Southampton

Our best KLM deals on Illinois to Southampton flight tickets
KLM
26 Mar
ORD17:25Chicago O'Hare Intl
10h 05m
1 stop
SOU08:30Southampton Eastleigh
2 Apr
SOU17:35Southampton Eastleigh
26h 35m
1 stop
ORD14:10Chicago O'Hare Intl
KLM
25 Mar
ORD10:35Chicago O'Hare Intl
16h 50m
2 stops
SOU08:25Southampton Eastleigh
1 Apr
SOU17:35Southampton Eastleigh
27h 05m
1 stop
ORD14:40Chicago O'Hare Intl
KLM
25 Mar
ORD13:35Chicago O'Hare Intl
13h 50m
2 stops
SOU08:25Southampton Eastleigh
1 Apr
SOU09:20Southampton Eastleigh
18h 55m
2 stops
ORD22:15Chicago O'Hare Intl

Delta flights from Illinois to Southampton

Our best Delta deals on Illinois to Southampton flight tickets
Delta
27 Apr
ORD16:20Chicago O'Hare Intl
10h 25m
1 stop
SOU08:45Southampton Eastleigh
6 May
SOU17:35Southampton Eastleigh
27h 05m
1 stop
ORD14:40Chicago O'Hare Intl
Delta
27 Apr
ORD07:05Chicago O'Hare Intl
19h 40m
2 stops
SOU08:45Southampton Eastleigh
5 May
SOU17:35Southampton Eastleigh
26h 35m
1 stop
ORD14:10Chicago O'Hare Intl
Delta
25 Mar
MDW14:55Chicago Midway
20h 55m
2 stops
SOU16:50Southampton Eastleigh
1 Apr
SOU09:20Southampton Eastleigh
14h 42m
2 stops
MDW18:02Chicago Midway

See travel insights to London from

How to get the cheapest flight ticket from Illinois to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Illinois to Southampton Eastleigh?

Virgin Atlantic, KLM, and Aer Lingus are the most popular carriers operating from Illinois to Southampton Eastleigh

Which airlines fly to Southampton?

British Airways, Iberia and United Airlines are the top three most popular airlines that fly to Southampton from Illinois according to our data. British Airways is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 6 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Southampton

Best price found

£490

Fastest flight time

9h 55m

Direct flights

None

Airports in Southampton

1 airport
The best one-way flight to Southampton from Illinois in the past 72 hours is £490. The best return flight deal from Illinois to Southampton found on momondo in the last 72 hours is £603.
The fastest flight from Illinois to Southampton takes 9h 55m
There are no direct flights from Illinois to Southampton. Popular non-direct routes for this connection are Chicago Midway Airport - Southampton Eastleigh Airport and Chicago O'Hare Intl Airport - Southampton Eastleigh Airport.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)

  • When did momondo last update prices for flights from Illinois to Southampton Eastleigh Airport?

    Prices for flights from Illinois to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Illinois to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Southampton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Southampton flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Southampton?

Once you have performed a search for Illinois to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Illinois to Southampton right now. Can momondo alert me if prices change?

Price alerts on flights to Southampton from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 3/3
Mon 10/3

Find better results for your trip to the United Kingdom