Cheap Flights from London (LHR) to Peru (VYS)

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Find available prices by choosing your travel dates.
Flights from London (LHR) to Peru (VYS)
Origin airport
Heathrow
Destination airport
Illinois Valley Regional
Distance
4018 mi

London to Peru Flights

The cheapest times to fly from London to Peru

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 London to Peru are during the month of . You can find some of the cheapest flights from London to Peru with Expedia's search tool and vast selection of airlines.

The best time to book a flight from London to Peru

Sunday is one of the best days to book for cheap flights from London to Peru: 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 London to Peru

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 London to Peru in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 London to Peru 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 London to Peru 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from Heathrow Airport to VYS last minute?
Booking your trip from London Heathrow to VYS last minute could save you cash if you luck out and find an amazing deal. However, airfares usually don’t come down in price closer to the departure date. If you procrastinate, flights could also be booked solid or the best seats long gone. If you’d rather err on the side of caution, book well ahead of your departure date. Remember that some of the most awesome deals can be found up to a year in advance. If your favorite carrier hasn’t released its fares yet, check back regularly as offers are updated on Expedia all the time.
What airports do you fly into for Peru from London?
With Peru, IL (VYS-Illinois Valley Regional), Greater Peoria Regional Airport (PIA) and Rockford, IL (RFD-Greater Rockford) to choose from, flying from London to Peru is a snap. The city’s busiest terminal, Peru, IL (VYS-Illinois Valley Regional), is roughly 2 mi northwest of the downtown area. Along with ticket prices, consider things like public transportation options from the airport and the distance to your hotel when choosing where to fly into. Get your Peru trip off to a superb start by visiting Matthiessen State Park and Grand Bear Falls Indoor Water Park.
Can I change the date of my flight from Heathrow Airport (LHR) to VYS?
We know plans can change, so Expedia is here to help make things easy. To start, access your London Heathrow to VYS itinerary through the Expedia Trips portal and look up the fare rules about what sorts of changes are allowed. If you booked your plane ticket in the last 24 hours, some airlines will let you cancel for free and book new flights. If you booked more than 24 hours ago, get in touch with us through our Customer Service portal to find out what your options are.

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*Available to One Key members.