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Flights to Greater Peoria

£529 Cheap flights to Peoria, Illinois

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Peoria, Illinois departing on 30/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Peoria, Illinois

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
08:40 - 16:58
LHR
-
PIA
38h 18m
2 stops
United Airlines Logo
08:29 - 06:45
PIA
-
LHR
16h 16m
1 stop
£776United Airlines
Mon, 7 Sep - Mon, 14 Sep
United Airlines Logo
17:55 - 14:57
LHR
-
PIA
27h 02m
2 stops
United Airlines Logo
18:39 - 08:30
PIA
-
LHR
31h 51m
1 stop
£793United Airlines
Sun, 6 Sep - Sun, 13 Sep
United Airlines Logo
08:00 - 19:03
LHR
-
PIA
17h 03m
1 stop
United Airlines Logo
08:29 - 06:45
PIA
-
LHR
16h 16m
1 stop
£804United Airlines
Mon, 7 Sep - Mon, 14 Sep
United Airlines Logo
11:05 - 15:06
LHR
-
PIA
34h 01m
2 stops
United Airlines Logo
17:22 - 07:55
PIA
-
LHR
33h 33m
1 stop
£819United Airlines
Sun, 18 Oct - Sun, 25 Oct
Multiple Airlines Logo
19:30 - 19:01
LHR
-
PIA
29h 31m
2 stops
Multiple Airlines Logo
17:22 - 11:15
PIA
-
LHR
36h 53m
2 stops
£820Multiple Airlines
Sun, 18 Oct - Sun, 25 Oct
American Airlines Logo
14:45 - 23:19
LHR
-
PIA
14h 34m
1 stop
American Airlines Logo
16:43 - 12:50
PIA
-
LHR
14h 07m
1 stop
£822American Airlines
Tue, 8 Sep - Tue, 15 Sep
Lufthansa Logo
14:10 - 20:59
LHR
-
PIA
12h 49m
1 stop
Lufthansa Logo
18:39 - 11:55
PIA
-
LHR
11h 16m
1 stop
£835Lufthansa
Thu, 10 Sep - Thu, 17 Sep
British Airways Logo
15:15 - 00:08
LHR
-
PIA
14h 53m
1 stop
British Airways Logo
17:28 - 12:15
PIA
-
LHR
12h 47m
1 stop
£837British Airways
Fri, 11 Sep - Fri, 25 Sep
United Airlines Logo
07:25 - 17:48
LHR
-
PIA
16h 23m
2 stops
United Airlines Logo
06:15 - 06:55
PIA
-
LHR
18h 40m
2 stops
£840United Airlines
Fri, 11 Sep - Fri, 25 Sep
United Airlines Logo
07:25 - 19:03
LHR
-
PIA
17h 38m
2 stops
United Airlines Logo
08:29 - 05:55
PIA
-
LHR
15h 26m
2 stops
£841United Airlines
Sun, 6 Sep - Sun, 13 Sep

momondo Fare Finder

 
Locate flights to Greater Peoria that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 28 July 2026.
Use the filters below to find and compare flights to Peoria, Illinois that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 7/9

08:40-16:58

2 stops38h 18m

Greater Peoria

Mon 14/9

08:29-06:45

1 stop16h 16m

£776

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 6/9

17:55-14:57

2 stops27h 02m

Greater Peoria

Sun 13/9

18:39-08:30

1 stop31h 51m

£793

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 7/9

08:00-19:03

1 stop17h 03m

Greater Peoria

Mon 14/9

08:29-06:45

1 stop16h 16m

£804

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 18/10

11:05-15:06

2 stops34h 01m

Greater Peoria

Sun 25/10

17:22-07:55

1 stop33h 33m

£819

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 18/10

19:30-19:01

2 stops29h 31m

Greater Peoria

Sun 25/10

17:22-11:15

2 stops36h 53m

£820

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 8/9

14:45-23:19

1 stop14h 34m

Greater Peoria

Tue 15/9

16:43-12:50

1 stop14h 07m

£822
Fastest return journey

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 10/9

14:10-20:59

1 stop12h 49m

Greater Peoria

Thu 17/9

18:39-11:55

1 stop11h 16m

£835

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/9

15:15-00:08

1 stop14h 53m

Greater Peoria

Fri 25/9

17:28-12:15

1 stop12h 47m

£837

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 11/9

07:25-17:48

2 stops16h 23m

Greater Peoria

Fri 25/9

06:15-06:55

2 stops18h 40m

£840

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 6/9

07:25-19:03

2 stops17h 38m

Greater Peoria

Sun 13/9

08:29-05:55

2 stops15h 26m

£841

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Peoria, Illinois flights insights and trends

Explore insights for your Peoria, Illinois flight to craft the best travel plan

How long does it take to fly to Peoria, Illinois?

The average flight duration from United Kingdom to Peoria, Illinois depends on which airport you fly into and out of. Flying from London Heathrow to Moline Quad-City is 19h 59m on average, while flying from Manchester to Moline Quad-City is 19h 35m on average. Moline Quad-City is the most popular airport in Peoria, Illinois.

Cheap Peoria, Illinois flight deals and tips

Summary info about Peoria, Illinois flight prices, duration and airlines

Best One-Way Price

£529

Best Round-Trip Price

£776

Fastest flight time

15h 19m
The best one-way flight price to Peoria from United Kingdom in the last 5 days is £529 (London Heathrow to Greater Peoria).
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The best return flight price to Peoria from United Kingdom in the last 5 days is £776 (London Heathrow to Greater Peoria).
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The fastest flight to Peoria from United Kingdom takes 15h 19m (Manchester to Greater Peoria).
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Frequently asked questions about flying to Peoria, Illinois

Is there an alternative airport near Peoria, Illinois?

Those flying to Peoria, Illinois could potentially find better pricing at Greater Peoria Airport (6 mi from Peoria, Illinois city centre), Bloomington-Normal Airport (38 mi from Peoria, Illinois city centre), Springfield Capital Airport (59 mi from Peoria, Illinois city centre), Decatur Arpt Airport (70 mi from Peoria, Illinois city centre) or Burlington Airport (81 mi from Peoria, Illinois city centre) depending on the month and departure airport.

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

Prices for flights to Greater Peoria Airport are updated daily.

How old do you have to be to fly 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 to Greater Peoria Airport.

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

The travel and health documents required for your trip to Greater Peoria Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Peoria Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

All flight searches to Peoria on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Peoria?

momondo provides multiple filters to help you find the best flight to Peoria. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track flight prices for Peoria and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Flights to Peoria, Illinois

Popular routes according to searches in the past day on momondo
London to Greater Peoria Flightsfrom £1,034
Manchester to Greater Peoria Flightsfrom £1,237