Flights tailored to your budget
- Flights from Chicago to London
How much is a ticket from Chicago to London Heathrow?
Depending on when you travel and how far in advance you book, fares between Chicago and London can differ a lot.
Choose a date to explore the best fares now.
If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.
Is there more than one airport in Chicago or London?
Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.
- Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
- Airports in London: London has 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near London as well.
Choose the right flight for your trip from Chicago to London Heathrow
Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.
Other popular destinations
Flying to United Kingdom? Many users also explore: Edinburgh, Glasgow, London, Manchester, Newquay.
Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.
Frequently asked questions about flights from Chicago to London Heathrow.
How much does an airline ticket from Chicago to London Heathrow cost?
How far is Chicago from London?
What are the airports in London?
What are the airports in Chicago?
What are the most popular cities in United Kingdom?
When should I book a flight from Chicago to London?
What is the cheapest month to fly from Chicago to London?
What is the most expensive month to fly from Chicago to London?
What is the best day of the week to fly from Chicago to London?
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