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Cheap Flights from Chicago to London $338.99

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Cheapest Flights from Chicago to London (ORD to LGW)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Chicago to London (ORD to LGW)

Question : Who's offering the cheapest round-trip flight to London Gatwick Airport (LGW) over the coming months?
Answer : Icelandair is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $462, which is quite a deal when compared to the high-end bookings of $3,122.

Question : Can you cut down on flight costs by changing the day of the week you travel to London?
Answer : The lowest-cost day to fly in April is Tuesday. Being flexible with your travel days garners even more savings during booking.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Mar 27th, the best day for deals to London (LGW) is Apr 5th. It costs $462, which is 45% below the average price to book the same route.

Question : Do travelers from Chicago typically stay in London for very long?
Answer : The average time spent in London by passengers from Chicago is about one week.

Question : What price range should you expect when booking from Chicago (ORD) to London (LGW)?
Answer : Flight prices are fluctuating much more for this route than most routes from the United States, as they're ranging anywhere from $462 to $3,122. Prices tend to be lower the further out you book.