Cheap flights from Luton to Chicago
Know your dates, get live prices in seconds:
We work with more than 300 partners to bring you better travel deals
How to find the cheapest flight from
Luton (LTN) to Chicago (CHI)
What is the cheapest day to fly return from Luton to Chicago?
Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 17% on the overall cost on flights from Luton to Chicago.
How far in advance should I book a flight from Luton to Chicago?
Travellers have found it’s best to book a flight 61 days in advance to save up to 26% 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 Chicago 1-2 weeks in advance for as low as £333, or £392 for flights within the next 24 hours.
What is the cheapest month to fly from Luton to Chicago?
February is one of the best times of the year to fly to Chicago from Luton. Prices for February average £380 per person but you can even find prices for as low as £254. The most expensive prices can be found in the month of July. Opting for a February flight can save you 52% on your journey compared to booking in February
When is the cheapest time to fly from Luton to Chicago (LTN - CHI)?
When flying from Luton to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 41% versus a flight at midday.