
Popular airlines from Chicago O'Hare Intl. Airport (ORD) to London
- Iberia
Iberia
- Aer Lingus
Aer Lingus
- Finnair
Finnair
- Austrian Airlines
Austrian Airlines
- Brussels Airlines
Brussels Airlines
- Lufthansa
Lufthansa
- Alaska Airlines
Alaska Airlines
- Plan, book, fly with confidence
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Prices were available within the past 7 days and start at for one-way flights and P77,045 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 18 - Fri, Sep 26
ORD
Chicago
LHR
London
P77,045 Roundtrip, found 4 days ago
P77,045
Roundtrip
found 4 days ago

Fri, Nov 21 - Thu, Nov 27
ORD
Chicago
LHR
London
P78,108 Roundtrip, found 1 day ago
P78,108
Roundtrip
found 1 day ago

Sat, Nov 22 - Sat, Nov 29
ORD
Chicago
LHR
London
P99,491 Roundtrip, found 2 days ago
P99,491
Roundtrip
found 2 days ago
Origin airport | O'Hare Intl. |
Destination airport | Heathrow |
Roundtrip price | P77,045 |
Distance | 6307 km |
Perfect flights from Chicago to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chicago to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible O'Hare Intl. to LON-All Airports ticket options cater to your travel preferences, with incredible one-way fares and roundtrip prices from P77,045. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at LON-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
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