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$791+ Cheap flights from Peoria, IL (PIA) to Gatwick (LGW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — LGW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Peoria to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$791
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$744
From Greater Peoria to London Gatwick
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Peoria to Gatwick

Cheapest flights from Peoria to Gatwick
Explore the most affordable flight options available from Peoria to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:51 amPIA - LGW
2 stops18h 04mMultiple Airlines
Fri 12/511:55 amLGW - PIA
2 stops15h 36mMultiple Airlines
Deal found 9/11$791

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Gatwick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Peoria to London Gatwick Airport that are best for you.

Fly from

Peoria

Fly to

Gatwick

Route

Depart

Return

Price

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Thu 11/27

10:51 am-10:55 am

2 stops18h 04m

London Gatwick

Fri 12/5

11:55 am-9:31 pm

2 stops15h 36m

$791

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Fri 3/6

6:25 am-7:30 am

2 stops19h 05m

London Gatwick

Tue 3/10

11:20 am-3:44 pm

2 stops33h 24m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Peoria to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Peoria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Peoria to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to London Gatwick?

    Greater Peoria (PIA) is the airport you will fly out of if you book a flight from Peoria to London Gatwick. You should not have trouble finding flights to London Gatwick from Greater Peoria; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Peoria airport to London Gatwick. It is only a 6.0 mi journey to Greater Peoria (PIA) from Peoria’s city center.

  • How long is the flight from Peoria, Illinois to London Gatwick Airport?

    American Airlines can get you from Peoria, Illinois to London Gatwick Airport in just under 19h 05m. Your travel time can differ by up to . There are 4090 mi between Peoria, Illinois and London Gatwick Airport.

  • Can I find deals for flights from Peoria to Gatwick that include hotel bookings?

    Yes. In addition to deals on Peoria to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Gatwick.

  • Can I find deals for business class flights from Peoria to Gatwick?

    Yes. Cheapflights offers flight deals from Peoria to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Peoria, Illinois to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to London Gatwick Airport (average of $569). Flying from Peoria, Illinois to London Gatwick Airport in June is currently the most expensive (average of $765). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Wembley
Folkestone
Chichester
Arundel

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