Cheap flights from London Luton Airport to Chicago O'Hare Intl Airport from £324
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Luton to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 2月 2025.
Find flight deals from Luton to O'Hare Intl
Cheapest flights from Luton to O'Hare IntlExplore the most affordable flight options available from Luton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 2月 2025.
Explore the most affordable flight options available from Luton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 2月 2025.
Find flights from Luton to O'Hare Intl within your budget
Customise your flight search to find flights from Luton to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 2月 2025.
Fly from
Fly to
Route
Depart
Return
Price
LondonChicago
LTN - ORD
LTNORD
London Luton
週三 2/4
07:00-19:55
2 stops18h 55m
Chicago O'Hare Intl
週三 9/4
14:20-11:45
2 stops15h 25m
LondonChicago
LTN - ORD
LTNORD
London Luton
週三 5/3
18:40-13:47
2 stops49h 07m
Best time to book a flight from Luton to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Luton with our price prediction graph.
Travel insights for flights from Luton to O'Hare Intl
Get recent, data-driven insights about flights from Luton to O'Hare Intl including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from LTN to ORD?
Find hourly flight availability from Luton to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 2月 2025.
When flying from London Luton Airport to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
Related info for your journey
Find useful and relevant information for your journey from Luton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London Luton Airport?
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Alternative routes for Luton to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Luton to O'Hare Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Luton to O'Hare Intl?
Cheapflights helps you find that perfect flight to O'Hare Intl from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Luton to O'Hare Intl with no change fees?
Certainly. Search results for flights to O'Hare Intl from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Luton to O'Hare Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Luton today and book when prices fit your budget.