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Cheap flights from the United Kingdom to Peoria from $693

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Peoria departing on 3/18. 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

Recent round-trip flight deals from the United Kingdom to Peoria

Enter your travel dates to find the best prices.
American Airlines Logo
4:30 pm - 5:53 pm
LHR
-
PIA
30h 23m
2 stops
American Airlines Logo
5:44 pm - 2:25 pm
PIA
-
LHR
14h 41m
1 stop
$1,037American Airlines
Tue, Mar 17 - Thu, Oct 1
American Airlines Logo
4:30 pm - 11:56 pm
LHR
-
PIA
36h 26m
2 stops
American Airlines Logo
6:23 am - 10:50 am
PIA
-
LHR
22h 27m
1 stop
$1,047American Airlines
Tue, Mar 17 - Wed, Sep 23
United Airlines Logo
9:00 am - 10:03 am
LHR
-
PIA
30h 03m
2 stops
United Airlines Logo
10:55 am - 6:55 am
PIA
-
LHR
14h 00m
2 stops
$1,084United Airlines
Wed, Mar 18 - Thu, Oct 1
United Airlines Logo
6:35 am - 9:21 pm
LHR
-
PIA
19h 46m
2 stops
United Airlines Logo
10:55 am - 6:55 am
PIA
-
LHR
14h 00m
2 stops
$1,089United Airlines
Tue, Mar 17 - Thu, Oct 1
United Airlines Logo
6:50 am - 4:40 pm
LHR
-
PIA
14h 50m
2 stops
United Airlines Logo
10:55 am - 6:55 am
PIA
-
LHR
14h 00m
2 stops
$1,092United Airlines
Tue, Mar 17 - Wed, Sep 23
United Airlines Logo
9:00 am - 4:40 pm
LHR
-
PIA
36h 40m
2 stops
United Airlines Logo
5:25 pm - 5:55 am
PIA
-
LHR
31h 30m
1 stop
$1,093United Airlines
Wed, Mar 18 - Sun, Mar 22
United Airlines Logo
9:00 am - 10:03 am
LHR
-
PIA
30h 03m
2 stops
United Airlines Logo
5:25 pm - 5:55 am
PIA
-
LHR
31h 30m
1 stop
$1,095United Airlines
Wed, Mar 18 - Sun, Mar 22
British Airways Logo
7:35 am - 11:25 pm
LHR
-
PIA
20h 50m
2 stops
British Airways Logo
9:59 am - 7:40 am
PIA
-
LHR
15h 41m
1 stop
$1,105British Airways
Wed, Mar 18 - Thu, Oct 1
Lufthansa Logo
9:50 am - 10:20 pm
LCY
-
PIA
41h 30m
2 stops
Lufthansa Logo
8:25 pm - 5:55 pm
PIA
-
LCY
15h 30m
2 stops
$1,143Lufthansa
Wed, Mar 18 - Wed, Sep 23
British Airways Logo
4:05 pm - 11:33 pm
LCY
-
PIA
37h 28m
2 stops
British Airways Logo
1:22 pm - 4:30 pm
PIA
-
LCY
21h 08m
2 stops
$1,246British Airways
Fri, Apr 17 - Tue, Apr 21

American Airlines flights from United Kingdom to Peoria, Illinois

Our best American Airlines deals on United Kingdom to Peoria, Illinois flight tickets
American Airlines
Mar 17
LHR4:30 pmLondon Heathrow
30h 23m
2 stops
PIA5:53 pmGreater Peoria
Oct 1
PIA5:44 pmGreater Peoria
14h 41m
1 stop
LHR2:25 pmLondon Heathrow
$1,037
American Airlines
Mar 17
LHR4:30 pmLondon Heathrow
36h 26m
2 stops
PIA11:56 pmGreater Peoria
Sep 23
PIA6:23 amGreater Peoria
22h 27m
1 stop
LHR10:50 amLondon Heathrow
$1,047

United Airlines flights from United Kingdom to Peoria, Illinois

Our best United Airlines deals on United Kingdom to Peoria, Illinois flight tickets
United Airlines
Mar 18
LHR9:00 amLondon Heathrow
30h 03m
2 stops
PIA10:03 amGreater Peoria
Oct 1
PIA10:55 amGreater Peoria
14h 00m
2 stops
LHR6:55 amLondon Heathrow
$1,084
United Airlines
Mar 17
LHR6:35 amLondon Heathrow
19h 46m
2 stops
PIA9:21 pmGreater Peoria
Oct 1
PIA10:55 amGreater Peoria
14h 00m
2 stops
LHR6:55 amLondon Heathrow
$1,089
United Airlines
Mar 17
LHR6:50 amLondon Heathrow
14h 50m
2 stops
PIA4:40 pmGreater Peoria
Sep 23
PIA10:55 amGreater Peoria
14h 00m
2 stops
LHR6:55 amLondon Heathrow
$1,092

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Peoria, Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from the United Kingdom to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 3/17

4:30 pm-5:53 pm

2 stops30h 23m

Greater Peoria

Thu 10/1

5:44 pm-2:25 pm

1 stop14h 41m

$1,037

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 3/17

4:30 pm-11:56 pm

2 stops36h 26m

Greater Peoria

Wed 9/23

6:23 am-10:50 am

1 stop22h 27m

$1,047

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 3/18

9:00 am-10:03 am

2 stops30h 03m

Greater Peoria

Thu 10/1

10:55 am-6:55 am

2 stops14h 00m

$1,084

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 3/17

6:35 am-9:21 pm

2 stops19h 46m

Greater Peoria

Thu 10/1

10:55 am-6:55 am

2 stops14h 00m

$1,089

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Tue 3/17

6:50 am-4:40 pm

2 stops14h 50m

Greater Peoria

Wed 9/23

10:55 am-6:55 am

2 stops14h 00m

$1,092

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 3/18

9:00 am-4:40 pm

2 stops36h 40m

Greater Peoria

Sun 3/22

5:25 pm-5:55 am

1 stop31h 30m

$1,093

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 3/18

9:00 am-10:03 am

2 stops30h 03m

Greater Peoria

Sun 3/22

5:25 pm-5:55 am

1 stop31h 30m

$1,095

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 3/18

7:35 am-11:25 pm

2 stops20h 50m

Greater Peoria

Thu 10/1

9:59 am-7:40 am

1 stop15h 41m

$1,105

LondonPeoria

LCY - PIA

LCYPIA

London City

Wed 3/18

9:50 am-10:20 pm

2 stops41h 30m

Greater Peoria

Wed 9/23

8:25 pm-5:55 pm

2 stops15h 30m

$1,143

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 4/17

4:05 pm-11:33 pm

2 stops37h 28m

Greater Peoria

Tue 4/21

1:22 pm-4:30 pm

2 stops21h 08m

$1,246

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peoria from

How to get the cheapest flight ticket from United Kingdom 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 airline that flies from United Kingdom to Greater Peoria?

American Airlines, British Airways, and Lufthansa are the most popular carriers operating from United Kingdom to Greater Peoria

Cheap United Kingdom to Peoria, Illinois flight deals and tips

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

Fastest flight time

27h 46m

Direct flights

None
The fastest flight from United Kingdom to Peoria, Illinois takes 27h 46m
There are no direct flights from United Kingdom to Peoria, Illinois. There are no popular flight routes from United Kingdom to Peoria, Illinois.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Greater Peoria Airport?

    Prices for flights from United Kingdom to Greater Peoria Airport were last updated today.

  • How old do you have to be to fly from United Kingdom to Greater Peoria Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom 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.

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Peoria from United Kingdom.

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

Yes. momondo enables you to select and highlight flights to Peoria from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Peoria?

Once all potential United Kingdom to Peoria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from United Kingdom to Peoria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peoria and let you know when they change.

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