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Flights to Greater Peoria

£777 Cheap flights to Peoria, Illinois

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Peoria, Illinois departing on 31/8. 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 - 19:03
LHR
-
PIA
40h 23m
2 stops
United Airlines Logo
15:35 - 06:45
PIA
-
LHR
33h 10m
1 stop
£777United Airlines
Mon, 31 Aug - Mon, 7 Sep
United Airlines Logo
12:10 - 19:03
LHR
-
PIA
36h 53m
2 stops
United Airlines Logo
15:35 - 06:30
PIA
-
LHR
32h 55m
2 stops
£786United Airlines
Mon, 31 Aug - Mon, 7 Sep
Finnair Logo
18:05 - 16:12
LHR
-
PIA
28h 07m
2 stops
Finnair Logo
12:35 - 09:35
PIA
-
LHR
15h 00m
2 stops
£802Finnair
Mon, 19 Oct - Sat, 24 Oct
United Airlines Logo
07:30 - 18:39
LHR
-
PIA
17h 09m
2 stops
United Airlines Logo
10:43 - 06:40
PIA
-
LHR
13h 57m
2 stops
£804United Airlines
Thu, 19 Nov - Mon, 23 Nov
British Airways Logo
12:15 - 23:59
LHR
-
PIA
17h 44m
1 stop
British Airways Logo
18:48 - 12:15
PIA
-
LHR
11h 27m
1 stop
£806British Airways
Mon, 31 Aug - Mon, 7 Sep
United Airlines Logo
07:30 - 18:39
LHR
-
PIA
17h 09m
2 stops
United Airlines Logo
10:43 - 06:40
PIA
-
LHR
13h 57m
2 stops
£808United Airlines
Thu, 19 Nov - Mon, 23 Nov
United Airlines Logo
07:30 - 18:39
LHR
-
PIA
17h 09m
2 stops
United Airlines Logo
14:35 - 12:00
PIA
-
LHR
15h 25m
1 stop
£809United Airlines
Thu, 19 Nov - Mon, 23 Nov
Lufthansa Logo
18:30 - 22:43
LCY
-
PIA
34h 13m
2 stops
Lufthansa Logo
10:41 - 17:55
PIA
-
LCY
25h 14m
2 stops
£829Lufthansa
Mon, 31 Aug - Mon, 7 Sep
British Airways Logo
11:40 - 00:10
MAN
-
PIA
18h 30m
2 stops
British Airways Logo
17:30 - 18:40
PIA
-
MAN
19h 10m
2 stops
£921British Airways
Thu, 19 Nov - Mon, 23 Nov
Lufthansa Logo
09:15 - 19:03
LCY
-
PIA
15h 48m
2 stops
Lufthansa Logo
10:41 - 08:40
PIA
-
LCY
15h 59m
2 stops
£1,121Lufthansa
Wed, 12 Aug - Tue, 18 Aug

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 18 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 31/8

08:40-19:03

2 stops40h 23m

Greater Peoria

Mon 7/9

15:35-06:45

1 stop33h 10m

£777

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 31/8

12:10-19:03

2 stops36h 53m

Greater Peoria

Mon 7/9

15:35-06:30

2 stops32h 55m

£786

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 19/10

18:05-16:12

2 stops28h 07m

Greater Peoria

Sat 24/10

12:35-09:35

2 stops15h 00m

£802

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 19/11

07:30-18:39

2 stops17h 09m

Greater Peoria

Mon 23/11

10:43-06:40

2 stops13h 57m

£804
Fastest return journey

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Mon 31/8

12:15-23:59

1 stop17h 44m

Greater Peoria

Mon 7/9

18:48-12:15

1 stop11h 27m

£806

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 19/11

07:30-18:39

2 stops17h 09m

Greater Peoria

Mon 23/11

10:43-06:40

2 stops13h 57m

£808

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 19/11

07:30-18:39

2 stops17h 09m

Greater Peoria

Mon 23/11

14:35-12:00

1 stop15h 25m

£809

LondonPeoria

LCY - PIA

LCYPIA

London City

Mon 31/8

18:30-22:43

2 stops34h 13m

Greater Peoria

Mon 7/9

10:41-17:55

2 stops25h 14m

£829

ManchesterPeoria

MAN - PIA

MANPIA

Manchester

Thu 19/11

11:40-00:10

2 stops18h 30m

Greater Peoria

Mon 23/11

17:30-18:40

2 stops19h 10m

£921

LondonPeoria

LCY - PIA

LCYPIA

London City

Wed 12/8

09:15-19:03

2 stops15h 48m

Greater Peoria

Tue 18/8

10:41-08:40

2 stops15h 59m

£1,121

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Peoria, Illinois from

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 14h 15m on average, while flying from Manchester to Moline Quad-City is 17h 33m 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

£800

Best Round-Trip Price

£777

Fastest flight time

11h 59m
The best one-way flight price to Peoria from United Kingdom in the last 5 days is £800 (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 £777 (London Heathrow to Greater Peoria).
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The fastest flight to Peoria from United Kingdom takes 11h 59m (London Heathrow 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 July 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
London to Greater Peoria Flightsfrom £1,045
Manchester to Greater Peoria Flightsfrom £1,245