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Cheap flights from Luton to Illinois
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Economy
How to find the cheapest flight from
Luton (LTN) to Illinois
All the information you need to plan the best LTN to ORD flight in 2021: compare Luton to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
How far in advance should I book a flight from Luton to Illinois?
Travellers have found it’s best to book a flight 61 days in advance to save up to 32% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Luton to Illinois 1-2 weeks in advance for as low as £387, or £468 for flights within the next 24 hours.
What is the cheapest month to fly from Luton to Illinois?
The best pricing can be found in the month of October. Prices to Illinois from Luton average £362. You can even find prices in October for less than £362, as users have found deals to Illinois from as low as £254. The month of July appears to be one of the more expensive times to travel to Illinois from Luton. Flying in the targeted month can save you up to 33%.
Cheap flights from Luton to Illinois in July, August 2021
The best prices found for LTN to Illinois flights in July, August
26 Aug - 5 Sep
£325pp
LTN
London Luton
Multiple airlines
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
2 STOPS
LTN
London Luton
30 Aug - 6 Sep
£479pp
LTN
London Luton
Multiple airlines
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
2 STOPS
LTN
London Luton
3 Aug - 11 Aug
£484pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
Luton to Illinois 2021 flight deals
Cheap flights to Illinois from Luton found for this year
3 Sep - 8 Sep
£276pp
LTN
London Luton
Multiple airlines
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
3 Sep - 8 Sep
£298pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
4 Sep - 18 Sep
£317pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
Last-minute flights from Luton to Illinois
Late deals on return flights to Illinois from Luton, departing today and this week
3 Aug - 11 Aug
£484pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
2 Aug - 11 Aug
£492pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
1 STOP
LTN
London Luton
3 Aug - 12 Aug
£498pp
LTN
London Luton
Multiple airlines
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
2 STOPS
LTN
London Luton
One-way flights to Illinois from Luton
The cheapest one-way flights from Luton to Illinois
02:30 - 08:55
Multiple Airlines
1 stop
12h 25m
LTN - ORD
£190
Gotogate
02:30 - 08:55
Multiple Airlines
1 stop
12h 25m
LTN - ORD
£275
Gotogate
02:30 - 08:55
Multiple Airlines
1 stop
12h 25m
LTN - ORD
£322
Combigo
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Luton</span> to <span class="emphasized">Illinois</span> flights.
Destination points for flights from Luton to Illinois
Select to see more specific information for flights from Luton to all places in Illinois.
Flights from Luton to Chicago-O'Hare Intl
from £322 pp
Flights from Luton to St Louis
from £751 pp
Destination information for Illinois
Things to know before you go - useful duration and weather info for your trip from Luton to Illinois.
Today's exchange rate
£1 = $1.38