Latest deals
FAQs
Price Alerts

Cheap flights from Illinois to London Southend Airport from £196

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 London Southend Airport departing on 16/11. 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
'This year, momondo is the #1 place for airfares on the internet.'
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.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to London.

Cheap last-minute flights

Planning a quick getaway from Illinois to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Illinois to London

Find recent round-trip train or bus tickets from Illinois to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
15:50 - 12:30STL-SEN
14h 40m2 stops
19:50 - 20:59SEN-STL
31h 09m3 stops
£1,633
Find Deal
Wed, 25 Dec - Tue, 31 Dec
11:10 - 11:20ORD-SEN
42h 10m2 stops
Sat, 16 Nov
19:46 - 11:20ORD-SEN
57h 34m3 stops
Fri, 15 Nov
18:30 - 11:20ORD-SEN
34h 50m3 stops
Sat, 23 Nov
18:30 - 13:45ORD-SEN
13h 15m2 stops
Thu, 16 Jan
13:09 - 11:20ORD-SEN
40h 11m3 stops
Sat, 16 Nov
16:30 - 11:20ORD-SEN
36h 50m2 stops
Sat, 23 Nov
10:43 - 12:30ORD-SEN
19h 47m3 stops
Wed, 11 Dec
11:10 - 13:45ORD-SEN
20h 35m3 stops
Thu, 14 Nov
05:15 - 13:05ORD-SEN
25h 50m3 stops
Mon, 10 Feb
18:30 - 19:20ORD-SEN
42h 50m3 stops
Sun, 15 Dec

Cheap Illinois to London Southend Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to London Southend Airport

Best price found

£196

Fastest flight time

12h 35m

Direct flights

None
The best one-way flight to London Southend Airport from Illinois in the past 72 hours is £196. The best return flight deal from Illinois to London Southend Airport found on momondo in the last 72 hours is £1,633.
The fastest flight from Illinois to London Southend Airport takes 12h 35m
There are no direct flights from Illinois to London Southend Airport. Popular non-direct routes for this connection are Lambert-St Louis Airport - London Southend Airport and Chicago O'Hare Intl Airport - London Southend Airport.

  • When did momondo last update prices for flights from Illinois to London Southend Airport?

    Prices for flights from Illinois to London Southend Airport are updated daily.

  • How old do you have to be to fly from Illinois to London Southend 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 London Southend Airport.

  • What documentation or ID do you need to fly to London Southend Airport?

    The travel and health documents required for your trip to London Southend 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 London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


  • How do I get Price Alerts for flights from Illinois to London Southend Airport?

    Search flight deals from Illinois to London Southend Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Illinois to London Southend Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.


Why use momondo?

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

It is quick and easy to find Illinois to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo enables you to select and highlight flights to London from Illinois with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Illinois.

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

Yes. momondo can track prices for Illinois to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your London Southend Airport 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?
Tue 5/11
Tue 12/11
Email me momondo's favourite deals

Find better results for your trip to London