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£759+ Cheap flights to Peoria, Illinois

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
— PIA
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Peoria, IL in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Peoria
Explore the most affordable flight options available to Peoria. Find the lowest fares based on data from user searches, with prices last updated on 4 August 2026.

Wed 16/911:30 -
2 stops17h 43m
Wed 23/910:32 -
1 stop15h 58m
Deal found 1/8£759
Mon 14/908:40 -
2 stops18h 19m
Mon 21/910:32 -
2 stops14h 43m
Deal found 31/7£782
Wed 16/908:40 -
2 stops31h 17m
Wed 23/915:35 -
1 stop10h 55m
Deal found 2/8£786
Tue 15/906:30 -
2 stops20h 29m
Tue 22/910:32 -
1 stop14h 13m
Deal found 1/8£788
Sun 13/917:55 -
2 stops29h 33m
Sun 20/915:35 -
1 stop33h 10m
Deal found 30/7£792
Tue 15/909:45 -
1 stop20h 23m
Tue 22/917:28 -
1 stop11h 22m
Deal found 1/8£812
Fri 11/911:10 -
1 stop11h 48m
Tue 15/917:28 -
1 stop11h 47m
Deal found 1/8£815
Wed 16/909:15 -
2 stops19h 58m
Wed 23/918:39 -
2 stops17h 16m
Deal found 1/8£820
Fri 11/909:15 -
2 stops19h 58m
Tue 15/918:39 -
2 stops17h 16m
Deal found 4/8£854

Find flight deals to Peoria

Find the latest flights to Peoria in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 August 2026.

Return from

£759
Lufthansa
  • Lufthansa
  • 16/9-23/9
  • 3 total stops
  • 33h 41m total
  • London to Peoria
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Cheapflights Fare Finder

 
Locate flights to Peoria that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 4 August 2026.
Use the filters below to find and compare flights to Peoria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 14/9

08:40-20:59

2 stops18h 19m

Greater Peoria

Mon 21/9

10:32-07:15

2 stops14h 43m

£782

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 16/9

07:25-16:58

2 stops15h 33m

Greater Peoria

Wed 23/9

10:32-07:45

2 stops15h 13m

£790

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 13/9

17:55-17:28

2 stops29h 33m

Greater Peoria

Sun 20/9

15:35-06:45

1 stop33h 10m

£792

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 15/9

09:45-00:08

1 stop20h 23m

Greater Peoria

Tue 22/9

17:28-10:50

1 stop11h 22m

£812
Fastest return journey

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/9

11:10-16:58

1 stop11h 48m

Greater Peoria

Tue 15/9

17:28-11:15

1 stop11h 47m

£815

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/9

07:25-17:48

2 stops16h 23m

Greater Peoria

Tue 15/9

08:29-06:55

2 stops16h 26m

£818

LondonPeoria

LCY - PIA

LCYPIA

London City

Wed 16/9

09:15-23:13

2 stops19h 58m

Greater Peoria

Wed 23/9

18:39-17:55

2 stops17h 16m

£820

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 17/9

07:25-17:41

2 stops16h 16m

Greater Peoria

Thu 24/9

10:43-06:45

1 stop14h 02m

£820

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 11/9

09:15-23:13

2 stops19h 58m

Greater Peoria

Tue 15/9

18:39-17:55

2 stops17h 16m

£854

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Sorted by cheapest first

Best time to book a flight to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight to Peoria

How long is the flight to Peoria?

On average, a flight from London to Peoria takes 19 hours 3 minutes. Flights to Peoria from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Peoria by month

Plan your trip to Peoria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peoria ranges from 46.0 - 109.0 inches per month. May is typically the wettest month, when rainfall can reach 109.0 mm. January is typically the driest time to visit Peoria when rainfall is around 46.0 mm.

Temperature in Peoria by month

Plan your trip to Peoria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peoria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

FAQs about flying to Peoria

Getting around Peoria

The Peoria Mass Transit District, the public bus service, facilitates travelling around the city and its suburbs. Visitors can also avail of trolley tours by the Peoria Historical Society, which runs seasonal tours throughout the year. One example is Haunted Peoria, taking place on selected days in September and October. Rail services within the district are provided by Metro Peoria, although there are no rail links to other cities.

Getting from the Airport to the City

The city is served by the General Wayne Downing Peoria International Airport (PIA), which is situated five miles (8 km) to its west, near Interstate 474. Major airlines fly into it from cities all over the United States. Airport services include car rental, which must be booked online in advance of arrival. Passengers who have booked a car simply collect their baggage and proceed to the area outside of the Arrival Hall where they will find their transport awaiting them. There are also taxis and a bus service available.

  • What airport do you fly into for flights to Peoria?

    For a flight to Peoria, you will be flying into Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city.

  • Can I find cheaper flights to Peoria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Peoria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Peoria depart from?

    For those looking to save time traveling to Peoria, Manchester offers the quickest one-way flight (16 hours 3 minutes).

  • Does Greater Peoria have car hire?

    Yes. Those touching down at Greater Peoria can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Greater Peoria?

    Yes. Greater Peoria has hotels nearby for those requiring accommodations. Bartonville 3BR |Peloton + Work Space |5mi Airport is the closest property to Greater Peoria (2.0 mi away from Greater Peoria).

See more FAQs

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Yes, Cheapflights offers price alerts on Peoria flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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