Fly from
Fly to
Route
Depart
Return
LondonChicago
LTN - ORD
LTNORD
London Luton
Sat 13/9
08:40-14:00
1 stop11h 20m
Chicago O'Hare Intl
Sat 27/9
15:45-09:30
1 stop11h 45m
LondonChicago
LTN - ORD
LTNORD
London Luton
Mon 1/9
09:00-14:00
1 stop11h 00m
Chicago O'Hare Intl
Fri 5/9
21:15-15:45
1 stop12h 30m
LondonChicago
LTN - ORD
LTNORD
London Luton
Fri 19/9
13:30-19:00
1 stop11h 30m
Chicago O'Hare Intl
Fri 26/9
21:15-15:45
1 stop12h 30m
LondonChicago
LTN - ORD
LTNORD
London Luton
Wed 1/10
13:00-19:00
1 stop12h 00m
Chicago O'Hare Intl
Tue 7/10
15:45-09:25
1 stop11h 40m
LondonChicago
LTN - ORD
LTNORD
London Luton
Sun 26/10
13:10-17:55
2 stops33h 45m
Chicago O'Hare Intl
Thu 30/10
20:50-22:55
2 stops21h 05m
LondonChicago
LTN - ORD
LTNORD
London Luton
Wed 17/9
13:00-19:00
1 stop12h 00m
Chicago O'Hare Intl
Tue 30/9
15:45-12:35
1 stop14h 50m
LondonChicago
LTN - ORD
LTNORD
London Luton
Tue 7/10
13:10-19:00
1 stop11h 50m
Chicago O'Hare Intl
Tue 14/10
15:45-09:25
1 stop11h 40m
LondonChicago
LTN - ORD
LTNORD
London Luton
Tue 7/10
13:10-19:00
1 stop11h 50m
Chicago O'Hare Intl
Tue 14/10
15:45-09:25
1 stop11h 40m
LondonChicago
LTN - ORD
LTNORD
London Luton
Wed 24/9
10:00-19:00
1 stop15h 00m
Chicago O'Hare Intl
Sun 28/9
21:15-19:25
1 stop16h 10m
LondonChicago
LTN - ORD
LTNORD
London Luton
Sun 14/9
09:05-12:55
2 stops33h 50m
Chicago O'Hare Intl
Sun 21/9
21:40-19:45
2 stops16h 05m
Prices for flights from London Luton Airport to Illinois are refreshed on a daily basis.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Luton Airport to Illinois.
The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Confirm your travel details to search for the latest offers for flights from London Luton Airport to Illinois. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
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.
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.
It is quick and easy to find London to Illinois 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 Illinois that suits you.
Flights from London to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Illinois.
If you are not ready to book a flight from London to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.