*Flight schedules are subject to change.
*Available to One Key members.
$330 Cheap Flights from Ithaca (ITH) to London (LON)
Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to London
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Cheap Flights from Ithaca to London (ITH-LON)
Prices were available within the past 7 days and start at $330 for one-way flights and $854 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Feb 26 - Sun, Feb 28
ITH
Ithaca
LHR
London
$854 Roundtrip, found 3 days ago
$854
Roundtrip
found 3 days ago
Fri, Feb 26 - Sun, Feb 28
ITH
Ithaca
LHR
London
$862 Roundtrip, found 3 days ago
$862
Roundtrip
found 3 days ago
Tue, Dec 1 - Wed, Dec 9
ITH
Ithaca
LHR
London
$867 Roundtrip, found 23 hours ago
$867
Roundtrip
found 23 hours ago
Sun, Jul 4 - Sat, Jul 24
ITH
Ithaca
LHR
London
$868 Roundtrip, found 3 days ago
$868
Roundtrip
found 3 days ago
Sun, Jul 4 - Sat, Jul 24
ITH
Ithaca
LHR
London
$873 Roundtrip, found 3 days ago
$873
Roundtrip
found 3 days ago
Sun, Jul 4 - Sat, Jul 24
ITH
Ithaca
LHR
London
$879 Roundtrip, found 3 days ago
$879
Roundtrip
found 3 days ago
Tue, Dec 1 - Wed, Dec 9
ITH
Ithaca
LHR
London
$896 Roundtrip, found 23 hours ago
$896
Roundtrip
found 23 hours ago
Sun, Jul 4 - Sat, Jul 24
ITH
Ithaca
LHR
London
$896 Roundtrip, found 3 days ago
$896
Roundtrip
found 3 days ago
Sun, Jul 4 - Sat, Jul 24
ITH
Ithaca
LHR
London
$924 Roundtrip, found 3 days ago
$924
Roundtrip
found 3 days ago
Thu, Oct 22 - Tue, Oct 27
ITH
Ithaca
LHR
London
$1,012 Roundtrip, found 1 day ago
$1,012
Roundtrip
found 1 day ago
Alternative airports near London
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Tompkins Regional |
|---|---|
Destination airport | Heathrow |
Roundtrip price | $853 |
Distance | 3471 mi |
Book with confidence
Ithaca to London Flights
The cheapest times to fly from Ithaca to London
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ithaca to London are during the month of February. You can find some of the cheapest flights from Ithaca to London with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Ithaca to London
Sunday is one of the best days to book for cheap flights from Ithaca to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Ithaca to London
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ithaca to London in 2026. You can also book with separate airlines for your outbound and return journeys, from $330 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ithaca to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Ithaca to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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