How do I get Price Alerts for flights from London to Peoria, Illinois?

Confirm your travel details to search for the latest offers for flights from London to Peoria, Illinois . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from London to Peoria, Illinois with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from London to Greater Peoria Airport are updated daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

$869 Cheap Flights from London to Peoria in 2025/26

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0 bags

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Find the cheapest flights from London to Peoria

Round-trip

One-way

Cheap round-trip flights

6:50 am - 4:40 pmLHR-PIA

14h 50m2 stops

1:20 pm - 5:55 amPIA-LHR

10h 35m1 stop

$869Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

9:00 am - 9:31 pmLHR-PIA

18h 31m2 stops

1:25 pm - 7:10 amPIA-LHR

11h 45m2 stops

$871United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:35 am - 4:40 pmLHR-PIA

16h 05m2 stops

10:51 am - 6:40 amPIA-LHR

13h 49m2 stops

$873United Airlines

Find Deal

Fri, Nov 7 - Wed, Nov 19

8:30 am - 9:31 pmLHR-PIA

19h 01m2 stops

10:55 am - 6:20 amPIA-LHR

13h 25m2 stops

$875United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:50 am - 4:31 pmLHR-PIA

15h 41m2 stops

7:00 am - 7:55 amPIA-LHR

18h 55m1 stop

$877United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

7:40 am - 4:40 pmLHR-PIA

14h 00m1 stop

5:18 pm - 5:55 amPIA-LHR

30h 37m1 stop

$897Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:40 am - 2:33 pmLHR-PIA

12h 53m1 stop

5:18 pm - 11:15 amPIA-LHR

11h 57m1 stop

$906United Airlines

Find Deal

Fri, Nov 7 - Wed, Nov 19

5:15 pm - 4:31 pmLCY-PIA

29h 16m2 stops

5:15 pm - 9:05 amPIA-LCY

33h 50m2 stops

$931Lufthansa

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:15 pm - 4:31 pmLCY-PIA

28h 16m2 stops

5:15 pm - 4:40 pmPIA-LCY

41h 25m2 stops

$933Lufthansa

Find Deal

Fri, Feb 20 - Tue, Feb 24

7:10 pm - 3:39 pmLHR-PIA

25h 29m3 stops

5:43 pm - 5:30 pmPIA-LHR

41h 47m3 stops

$1,279Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

United Airlines flights from London to Peoria, Illinois

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

United Airlines

Feb 20

LHR9:00 amLondon Heathrow

18h 31m

2 stops

PIA9:31 pmGreater Peoria

Feb 24

PIA1:25 pmGreater Peoria

11h 45m

2 stops

LHR7:10 amLondon Heathrow

$871

Find similar

United Airlines

Nov 7

LHR6:35 amLondon Heathrow

16h 05m

2 stops

PIA4:40 pmGreater Peoria

Nov 19

PIA10:51 amGreater Peoria

13h 49m

2 stops

LHR6:40 amLondon Heathrow

$873

Find similar

United Airlines

Feb 20

LHR8:30 amLondon Heathrow

19h 01m

2 stops

PIA9:31 pmGreater Peoria

Feb 24

PIA10:55 amGreater Peoria

13h 25m

2 stops

LHR6:20 amLondon Heathrow

$875

Find similar

Lufthansa flights from London to Peoria, Illinois

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

Lufthansa

Oct 30

LHR7:40 amLondon Heathrow

14h 00m

1 stop

PIA4:40 pmGreater Peoria

Nov 6

PIA5:18 pmGreater Peoria

30h 37m

1 stop

LHR5:55 amLondon Heathrow

$897

Find similar

Lufthansa

Feb 20

LCY5:15 pmLondon City

29h 16m

2 stops

PIA4:31 pmGreater Peoria

Feb 24

PIA5:15 pmGreater Peoria

33h 50m

2 stops

LCY9:05 amLondon City

$931

Find similar

Lufthansa

Feb 20

LCY6:15 pmLondon City

28h 16m

2 stops

PIA4:31 pmGreater Peoria

Feb 24

PIA5:15 pmGreater Peoria

41h 25m

2 stops

LCY4:40 pmLondon City

$933

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 10/30

6:50 am-4:40 pm

2 stops14h 50m

Greater Peoria

Thu 11/6

1:20 pm-5:55 am

1 stop10h 35m

$869

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 2/20

9:00 am-9:31 pm

2 stops18h 31m

Greater Peoria

Tue 2/24

1:25 pm-7:10 am

2 stops11h 45m

$871

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/7

6:35 am-4:40 pm

2 stops16h 05m

Greater Peoria

Wed 11/19

10:51 am-6:40 am

2 stops13h 49m

$873

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 2/20

8:30 am-9:31 pm

2 stops19h 01m

Greater Peoria

Tue 2/24

10:55 am-6:20 am

2 stops13h 25m

$875

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 2/20

6:50 am-4:31 pm

2 stops15h 41m

Greater Peoria

Tue 2/24

7:00 am-7:55 am

1 stop18h 55m

$877

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 10/30

7:40 am-4:40 pm

1 stop14h 00m

Greater Peoria

Thu 11/6

5:18 pm-5:55 am

1 stop30h 37m

$897

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/7

7:40 am-2:33 pm

1 stop12h 53m

Greater Peoria

Wed 11/19

5:18 pm-11:15 am

1 stop11h 57m

$906

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 2/20

5:15 pm-4:31 pm

2 stops29h 16m

Greater Peoria

Tue 2/24

5:15 pm-9:05 am

2 stops33h 50m

$931

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 2/20

6:15 pm-4:31 pm

2 stops28h 16m

Greater Peoria

Tue 2/24

5:15 pm-4:40 pm

2 stops41h 25m

$933

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 10/30

7:10 pm-3:39 pm

3 stops25h 29m

Greater Peoria

Thu 11/6

5:43 pm-5:30 pm

3 stops41h 47m

$1,279

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 round-trip 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.

Search flight deals

How far is London to Greater Peoria by plane?
London and Greater Peoria are 4075.3 mi apart from one another. By plane, this route typically takes 12h 53m.
When did momondo last update prices for flights from London to Greater Peoria Airport?
Prices for flights from London to Greater Peoria Airport are updated daily.
How old do you have to be to fly from London to Greater Peoria Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

How do I get Price Alerts for flights from London to Peoria, Illinois?
Confirm your travel details to search for the latest offers for flights from London to Peoria, Illinois. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from London to Peoria, Illinois with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Peoria. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Peoria flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Peoria.

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

Of course. momondo tracks the price of London to Peoria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.