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Peoria

$557+ Cheap flights from the United Kingdom to Peoria, IL (PIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PIA
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Find flight deals from United Kingdom to Peoria

Cheapest flights from United Kingdom to Peoria
Explore the most affordable flight options available from United Kingdom to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amLHR - PIA
2 stops16h 10mLufthansa
Wed 12/105:15 pmPIA - LHR
1 stop12h 00mLufthansa
Deal found 11/3$1,011
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:00 amLHR - PIA
2 stops18h 31mUnited Airlines
Wed 11/191:20 pmPIA - LHR
1 stop10h 35mUnited Airlines
Deal found 11/5$1,589
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:45 pmLHR - PIA
1 stop14h 04mAmerican Airlines
Wed 11/196:00 amPIA - LHR
1 stop18h 55mAmerican Airlines
Deal found 11/5$1,590
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:35 pmLHR - PIA
1 stop16h 53mAmerican Airlines
Fri 12/2610:40 amPIA - LHR
1 stop15h 55mAmerican Airlines
Deal found 11/4$1,669
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:05 pmLHR - PIA
2 stops15h 34mUnited Airlines
Fri 12/261:20 pmPIA - LHR
2 stops13h 25mUnited Airlines
Deal found 11/4$1,905
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:55 amLCY - PIA
3 stops32h 25mMultiple Airlines
Fri 12/266:30 amPIA - LCY
2 stops23h 10mMultiple Airlines
Deal found 11/4$3,506
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:10 pmLCY - PIA
2 stops32h 21mMultiple Airlines
Fri 11/2110:51 amPIA - LCY
2 stops18h 49mMultiple Airlines
Deal found 11/4$4,493

Cheap flight deals from United Kingdom to Peoria

Keep the following information in mind while searching for United Kingdom to Peoria flight deals. Data was last updated November 5, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,011
(Kiwi.com)

One-way from

$557
(Kiwi.com)
Provider with most accurate pricing for London (LON)-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Greater Peoria flights.
Search Deals
From United Kingdom to Greater Peoria
Search Deals
One-way flight from United Kingdom to Greater Peoria
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Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to Peoria 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, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from the United Kingdom to Peoria that are best for you.

Fly from

United Kingdom

Fly to

Peoria

Route

Depart

Return

Price

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Wed 12/3

6:30 am-4:40 pm

2 stops16h 10m

Greater Peoria

Wed 12/10

5:15 pm-11:15 am

1 stop12h 00m

$1,011

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 2/20

3:45 pm-11:21 pm

1 stop13h 36m

Greater Peoria

Tue 2/24

6:20 am-6:15 am

2 stops17h 55m

$1,079

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Fri 2/20

6:30 am-4:50 pm

2 stops16h 20m

Greater Peoria

Tue 2/24

1:25 pm-10:25 am

2 stops15h 00m

$1,087

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 2/20

6:15 pm-4:50 pm

2 stops28h 35m

Greater Peoria

Tue 2/24

1:25 pm-5:35 pm

2 stops22h 10m

$1,136

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 12/19

9:55 am-12:20 pm

3 stops32h 25m

Greater Peoria

Fri 12/26

6:30 am-11:40 am

3 stops23h 10m

$3,506

LondonPeoria

LCY - PIA

LCYPIA

London City

Tue 11/18

7:10 pm-9:31 pm

2 stops32h 21m

Greater Peoria

Fri 11/21

10:51 am-11:40 am

2 stops18h 49m

$4,493

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sat 1/31

2:50 pm-7:01 pm

2 stops34h 11m

$557

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sat 1/31

12:35 pm-10:21 pm

1 stop15h 46m

$784

LondonPeoria

LCY - PIA

LCYPIA

London City

Sat 1/31

12:15 pm-9:39 pm

3 stops39h 24m

$875

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 1/4

2:50 pm-8:51 pm

3 stops36h 01m

$1,025

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 14 results
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Best time to book a flight from United Kingdom to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from United Kingdom with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Peoria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Peoria from United Kingdom?

    Most people fly into Greater Peoria (PIA) if they book a flight to Peoria from United Kingdom. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from United Kingdom to Peoria, Illinois?

    For as low as $1,079, Lufthansa can have you in Peoria, Illinois from United Kingdom in 13h 36m. The distance between United Kingdom and Peoria, Illinois is about 4069 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from United Kingdom to Peoria that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Peoria.

  • Can I find deals for business class flights from United Kingdom to Peoria?

    Yes. Cheapflights offers flight deals from United Kingdom to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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