S$682 Cheap Flights from Chicago to London

View S$682 flight on Sun, 9 Nov, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Gatwick Airport (LGW)

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Cheap Flights from Chicago to London (ORD-LGW)

Prices were available within the past 7 days and start at S$682 for one-way flights and S$741 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 19 Nov - Wed, 26 Nov
ORD
Chicago
LGW
London
S$741 Return, found 1 day ago
S$741
Return
found 1 day ago
Select Icelandair flight, departing Wed, 19 Nov from Chicago to London, returning Wed, 26 Nov, priced at S$741 found 1 day ago

Find the cheapest month to fly from Chicago (ORD) to London (LGW)

September is typically the cheapest month to fly

From S$644 - S$1,036 per traveller.
Chicago to London route information
Origin airport
O'Hare Intl.
Destination airport
Gatwick
Airlines serving
Icelandair
Return price
S$741
Distance
6341 km

Perfect flights from Chicago to London

Your Journey from Chicago to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Iberia, Turkish Airlines, Icelandair, British Airways, American Airlines. Our selection of flights from O'Hare Intl. to Gatwick caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 12 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to London Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Gatwick that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$682 and roundtrip prices from S$741*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ORD to London Gatwick?
Start packing your suitcase, because round-trip flights between O'Hare Airport and LGW start from S$741. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to London Gatwick?
The majority of flights can be cancelled online, but whether you incur a fee varies between airlines. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from O'Hare Airport to Gatwick Airport (LGW) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Gatwick Airport (LGW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to London Gatwick?
Chicago to Gatwick is around 6,400 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your hoodie to your headphones. Throw in a few snacks to munch on throughout your journey too.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Gatwick Airport (LGW)?
If you want to fly straight from ORD to LGW, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are ORD to LGW flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O'Hare Intl. Airport (ORD) to LGW at the last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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London Airports

London

Chicago to Heathrow
S$766.10
*Available to Expedia members.