When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 34 days in advance, which can save you up to 86% on flights from Londres to Illinois compared to booking the week you need them. Waiting 34 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 436. For sooner than that we have options available in the next 3 days from C$ 590.
Our data shows that April tends to be the cheapest month to fly to Illinois from Londres. Users have commonly found prices around C$ 317 for the month, but tickets can be as low as C$ 240. Due to multiple factors, prepare for potentially higher prices in January.
If you book a flight to Illinois from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London.
Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada flying from London to Illinois have implemented new flexible change policies.
Yes, there are multiple flights from Londres to Illinois for under C$ 628. The cheapest flight booked recently is on United Airlines for just C$ 585, but on average you can expect to pay C$ 854.
There are no direct flights from Londres to Illinois, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
There are currently 4+ open flights from Londres to Illinois within the next 7 days for less than C$ 1,130.
Days when direct flights are available for this flight are: Tuesday.
On average you can expect to pay C$ 438 for a flight from Londres to Illinois. The cheapest flight overall is C$ 434 while the most popular route, (London - Chicago O'Hare Intl) is currently priced at C$ 965.
Air Canada, United Airlines, and Delta can get you from Londres to Illinois in just under 4h 19m. Your travel time can differ by up to 5h 03m. This flight may include one or multiple stops.
Flying on United Airlines is currently your cheapest option to Illinois, with prices starting at C$ 585. Additional round-trip tickets that might be worth considering are offered by Air Canada and WestJet, with the lowest prices starting at C$ 698 and C$ 834, respectively.
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 355. United Airlines is not the only option available. At the moment, Air Canada is another option, for C$ 373.