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Flights to Greater Peoria

£501 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 21/9. 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
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.
British Airways Logo
07:50 - 23:03
LHR
-
PIA
21h 13m
2 stops
British Airways Logo
18:33 - 06:50
PIA
-
LHR
30h 17m
1 stop
£768British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
06:15 - 23:03
LHR
-
PIA
22h 48m
2 stops
British Airways Logo
18:33 - 06:50
PIA
-
LHR
30h 17m
1 stop
£770British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
11:10 - 17:40
LHR
-
PIA
12h 30m
1 stop
British Airways Logo
18:33 - 09:05
PIA
-
LHR
32h 32m
1 stop
£788British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
12:15 - 17:40
LHR
-
PIA
11h 25m
1 stop
British Airways Logo
18:33 - 09:05
PIA
-
LHR
32h 32m
1 stop
£789British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
14:45 - 23:37
LHR
-
PIA
14h 52m
1 stop
British Airways Logo
13:32 - 10:30
PIA
-
LHR
14h 58m
1 stop
£791British Airways
Mon, 11 May - Mon, 18 May
British Airways Logo
20:00 - 18:34
LHR
-
PIA
28h 34m
2 stops
British Airways Logo
13:32 - 10:30
PIA
-
LHR
14h 58m
1 stop
£796British Airways
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
15:15 - 23:59
LHR
-
PIA
14h 44m
1 stop
Multiple Airlines Logo
09:53 - 11:15
PIA
-
LHR
19h 22m
1 stop
£854Multiple Airlines
Mon, 25 May - Mon, 1 Jun
United Airlines Logo
10:35 - 09:52
MAN
-
PIA
29h 17m
2 stops
United Airlines Logo
20:30 - 17:10
PIA
-
MAN
38h 40m
2 stops
£950United Airlines
Wed, 16 Sep - Sun, 20 Sep
United Airlines Logo
10:35 - 22:52
MAN
-
PIA
18h 17m
2 stops
United Airlines Logo
20:30 - 10:40
PIA
-
MAN
32h 10m
2 stops
£952United Airlines
Wed, 16 Sep - Sun, 20 Sep
Lufthansa Logo
18:30 - 22:45
LCY
-
PIA
34h 15m
2 stops
Lufthansa Logo
13:21 - 17:55
PIA
-
LCY
22h 34m
2 stops
£1,130Lufthansa
Mon, 25 May - Mon, 1 Jun

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 11 April 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

Wed 16/9

07:50-23:03

2 stops21h 13m

Greater Peoria

Sun 20/9

18:33-06:50

1 stop30h 17m

£768

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 16/9

06:15-23:03

2 stops22h 48m

Greater Peoria

Sun 20/9

18:33-06:50

1 stop30h 17m

£770

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 16/9

11:10-17:40

1 stop12h 30m

Greater Peoria

Sun 20/9

18:33-09:05

1 stop32h 32m

£788

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 16/9

12:15-17:40

1 stop11h 25m

Greater Peoria

Sun 20/9

18:33-09:05

1 stop32h 32m

£789
Fastest return journey

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 11/5

14:45-23:37

1 stop14h 52m

Greater Peoria

Mon 18/5

13:32-10:30

1 stop14h 58m

£791

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 11/5

20:00-18:34

2 stops28h 34m

Greater Peoria

Mon 18/5

13:32-10:30

1 stop14h 58m

£796

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 25/5

15:15-23:59

1 stop14h 44m

Greater Peoria

Mon 1/6

09:53-11:15

1 stop19h 22m

£854

ManchesterPeoria

MAN - PIA

MANPIA

Manchester

Wed 16/9

10:35-09:52

2 stops29h 17m

Greater Peoria

Sun 20/9

20:30-17:10

2 stops38h 40m

£950

ManchesterPeoria

MAN - PIA

MANPIA

Manchester

Wed 16/9

10:35-22:52

2 stops18h 17m

Greater Peoria

Sun 20/9

20:30-10:40

2 stops32h 10m

£952

LondonPeoria

LCY - PIA

LCYPIA

London City

Mon 25/5

18:30-22:45

2 stops34h 15m

Greater Peoria

Mon 1/6

13:21-17:55

2 stops22h 34m

£1,130

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 18h 17m on average, while flying from Manchester to Moline Quad-City is 25h 20m 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

£501

Best Round-Trip Price

£768

Fastest flight time

33h 46m
The best one-way flight price to Peoria from United Kingdom in the last 72 hours is £501 (London Heathrow to Greater Peoria).
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The best round-trip flight price to Peoria from United Kingdom in the last 72 hours is £768 (London Heathrow to Greater Peoria).
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The fastest flight to Peoria from United Kingdom takes 33h 46m (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 many operators does momondo search for flights to Greater Peoria Airport?

The number of operators available for flights to Greater Peoria Airport is 1 as of April 2026.

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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Find better results for your trip to Peoria, Illinois

Popular Flights to Peoria, Illinois

Popular routes according to searches in the past day on momondo
Manchester to Greater Peoria Flightsfrom £1,173
London to Greater Peoria Flightsfrom £1,033