
Popular airlines from Chicago O'Hare Intl. Airport (ORD) to London
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Cheap Flights from Chicago to London (ORD-LON)
Prices were available within the past 7 days and start at S$506 for one-way flights and S$768 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$768 Return, found 2 days ago
S$768
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$773 Return, found 2 days ago
S$773
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$778 Return, found 2 days ago
S$778
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$782 Return, found 2 days ago
S$782
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$831 Return, found 2 days ago
S$831
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$834 Return, found 2 days ago
S$834
Return
found 2 days ago

Mon, 9 Feb - Tue, 17 Feb
ORD
Chicago
LHR
London
S$838 Return, found 4 days ago
S$838
Return
found 4 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$838 Return, found 2 days ago
S$838
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$852 Return, found 2 days ago
S$852
Return
found 2 days ago

Sun, 15 Feb - Tue, 24 Feb
ORD
Chicago
LHR
London
S$868 Return, found 2 days ago
S$868
Return
found 2 days ago
Find the cheapest month to fly from Chicago (ORD) to London (LON)
November is typically the cheapest month to fly
From S$585 - S$1,038 per traveller.
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Heathrow |
Return price | S$768 |
Distance | 6307 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 United, Virgin Atlantic, Air Canada, Delta, British Airways, KLM, Air France, Lufthansa, Swiss International Air Lines, Scandinavian Airlines. Our selection of flights from O'Hare Intl. to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 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 LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$506 and roundtrip prices from S$768*.
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.
Explore a world of travel with Expedia
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- Lufthansa Hamburg to LON-All Airports flights
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- Qatar Airways Changi to LON-All Airports flights
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- Qatar Airways Jinnah Intl. to LON-All Airports flights
- Qatar Airways Noi Bai Intl. to LON-All Airports flights
- Royal Brunei Airlines Brunei Intl. to LON-All Airports flights
- Scoot Changi to LON-All Airports flights
- Singapore Airlines Adelaide to LON-All Airports flights
- Singapore Airlines Kingsford Smith Intl. to LON-All Airports flights
- Singapore Airlines Kuala Lumpur Intl. to LON-All Airports flights
- Singapore Airlines Tullamarine to LON-All Airports flights
- Swiss International Air Lines Frankfurt Intl. to LON-All Airports flights
- Turkish Airlines Allam Iqbal Intl. to LON-All Airports flights
- Turkish Airlines Changi to LON-All Airports flights
- Turkish Airlines Rajiv Gandhi Intl. to LON-All Airports flights
- Turkish Airlines Tbilisi Intl. to LON-All Airports flights
- United QLA-All Airports to LON-All Airports flights
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- Virgin Atlantic Indira Gandhi Intl. to LON-All Airports flights
- Virgin Atlantic YMQ-All Airports to LON-All Airports flights
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