When did momondo last update prices for flights from London to Greater Peoria Airport?

Prices for flights from London to Greater Peoria Airport are refreshed on a daily basis.

How many operators does momondo search for flights from London to Greater Peoria Airport?

As of October 2025, there is 1 operator available to choose from for flights from London to Greater Peoria Airport.

How old do you have to be to fly from London to Greater Peoria Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Greater Peoria Airport.

What documentation or ID do you need to fly to Greater Peoria Airport?

The travel and health documents you'll need for your trip to Greater Peoria Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greater Peoria Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£462 Cheap Flights from London to Peoria in 2025/26

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Find the cheapest flights from London to Peoria

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 16:40LHR-PIA

16h 10m2 stops

13:20 - 07:55PIA-LHR

12h 35m1 stop

£823Lufthansa

Find Deal

Thu, 13 Nov - Mon, 17 Nov

12:35 - 18:22LHR-PIA

11h 47m1 stop

06:20 - 06:15PIA-LHR

17h 55m2 stops

£827American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

11:00 - 18:22LHR-PIA

13h 22m1 stop

06:00 - 06:15PIA-LHR

18h 15m2 stops

£832American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

11:40 - 21:28LHR-PIA

15h 48m2 stops

19:03 - 11:35PIA-LHR

10h 32m1 stop

£833American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:30 - 16:50LHR-PIA

16h 20m2 stops

13:25 - 09:10PIA-LHR

13h 45m2 stops

£834United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:50 - 16:50LHR-PIA

16h 00m2 stops

13:25 - 09:10PIA-LHR

13h 45m2 stops

£839United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

06:50 - 16:50LHR-PIA

16h 00m2 stops

14:51 - 10:50PIA-LHR

13h 59m2 stops

£841United Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:00 - 21:31LHR-PIA

18h 31m2 stops

15:30 - 10:25PIA-LHR

12h 55m2 stops

£851United Airlines

Find Deal

Thu, 13 Nov - Mon, 17 Nov

15:45 - 21:28LHR-PIA

11h 43m1 stop

11:12 - 06:50PIA-LHR

13h 38m1 stop

£857American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

12:35 - 18:54LHR-PIA

12h 19m1 stop

19:24 - 11:35PIA-LHR

10h 11m1 stop

£873British Airways

Find Deal

Thu, 13 Nov - Mon, 17 Nov

Lufthansa flights from London to Peoria, Illinois

Our best Lufthansa deals on London to Peoria, Illinois flight tickets

Lufthansa

13 Nov

LHR06:30London Heathrow

16h 10m

2 stops

PIA16:40Greater Peoria

17 Nov

PIA13:20Greater Peoria

12h 35m

1 stop

LHR07:55London Heathrow

£823

Find similar

Lufthansa

20 Feb

LCY18:15London City

33h 16m

2 stops

PIA21:31Greater Peoria

24 Feb

PIA13:25Greater Peoria

22h 10m

2 stops

LCY17:35London City

£889

Find similar

Lufthansa

20 Feb

LCY18:15London City

33h 16m

2 stops

PIA21:31Greater Peoria

24 Feb

PIA13:25Greater Peoria

13h 50m

2 stops

LCY09:15London City

£894

Find similar

American Airlines flights from London to Peoria, Illinois

Our best American Airlines deals on London to Peoria, Illinois flight tickets

American Airlines

20 Feb

LHR12:35London Heathrow

11h 47m

1 stop

PIA18:22Greater Peoria

24 Feb

PIA06:20Greater Peoria

17h 55m

2 stops

LHR06:15London Heathrow

£827

Find similar

American Airlines

20 Feb

LHR11:00London Heathrow

13h 22m

1 stop

PIA18:22Greater Peoria

24 Feb

PIA06:00Greater Peoria

18h 15m

2 stops

LHR06:15London Heathrow

£832

Find similar

American Airlines

20 Feb

LHR11:40London Heathrow

15h 48m

2 stops

PIA21:28Greater Peoria

24 Feb

PIA19:03Greater Peoria

10h 32m

1 stop

LHR11:35London Heathrow

£833

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 13/11

06:30-16:40

2 stops16h 10m

Greater Peoria

Mon 17/11

13:20-07:55

1 stop12h 35m

£823

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

12:35-18:22

1 stop11h 47m

Greater Peoria

Tue 24/2

06:20-06:15

2 stops17h 55m

£827

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

11:00-18:22

1 stop13h 22m

Greater Peoria

Tue 24/2

06:00-06:15

2 stops18h 15m

£832

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

11:40-21:28

2 stops15h 48m

Greater Peoria

Tue 24/2

19:03-11:35

1 stop10h 32m

£833

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

06:30-16:50

2 stops16h 20m

Greater Peoria

Tue 24/2

13:25-09:10

2 stops13h 45m

£834

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

06:50-16:50

2 stops16h 00m

Greater Peoria

Tue 24/2

13:25-09:10

2 stops13h 45m

£839

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

06:50-16:50

2 stops16h 00m

Greater Peoria

Tue 24/2

14:51-10:50

2 stops13h 59m

£841

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 13/11

09:00-21:31

2 stops18h 31m

Greater Peoria

Mon 17/11

15:30-10:25

2 stops12h 55m

£851

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 20/2

15:45-21:28

1 stop11h 43m

Greater Peoria

Tue 24/2

11:12-06:50

1 stop13h 38m

£857

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 13/11

12:35-18:54

1 stop12h 19m

Greater Peoria

Mon 17/11

19:24-11:35

1 stop10h 11m

£873

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Peoria, Illinois?

According to our data, Sunday is the cheapest day to fly to Peoria, Illinois from London. The lowest ticket price found for a Sunday departure recently was £487. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London to Peoria, Illinois on a Thursday will generally be more expensive and average around £929. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Peoria, Illinois?

The cheapest time of day to fly to Peoria, Illinois is at midday when flights can be purchased for as low as £688. Flights in the afternoon are often more expensive, with an average ticket price of £834.

When to book flights from London to Peoria, Illinois

Are you open to changing your travel dates? Check out the ideal times to fly from London to Peoria, Illinois according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Peoria, Illinois (LON to PIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Peoria, Illinois

Direct flights	None

There are no direct flights from London to Peoria, Illinois. There are no popular flight routes from London to Peoria, Illinois.

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How far is London to Greater Peoria by plane?
There are 4075.3 mi between London and Greater Peoria. By plane, this route typically takes 11h 43m.
When did momondo last update prices for flights from London to Greater Peoria Airport?
Prices for flights from London to Greater Peoria Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Greater Peoria Airport?
As of October 2025, there is 1 operator available to choose from for flights from London to Greater Peoria Airport.
How old do you have to be to fly from London to Greater Peoria Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Greater Peoria Airport.
What documentation or ID do you need to fly to Greater Peoria Airport?
The travel and health documents you'll need for your trip to Greater Peoria Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greater Peoria Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to Peoria, Illinois

Compare and see reviews for airlines that fly from London to Peoria, Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £720	Free Cancellation	Rating 7.4 8,998 reviews		Search United Airlines flights

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Why should I use momondo to find a flight deal from London to Peoria?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Peoria. momondo saves you time and could save you money on your trip.

Can I find flights from London to Peoria with flexible booking policies on momondo?

Yes. All flights to Peoria from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Peoria?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Peoria from London.

I’m not ready to book a flight from London to Peoria right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Peoria from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.