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Peoria

$915+ Cheap flights from the United Kingdom to Peoria, IL (PIA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PIA
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$915
(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.
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From United Kingdom to Greater Peoria
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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 January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Fri 2/206:30 amLHR - PIA
2 stops16h 20mLufthansa
Fri 2/271:25 pmPIA - LHR
1 stop10h 30mLufthansa
Deal found 1/6$915
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Thu 1/221:45 pmLHR - PIA
2 stops54h 38mUnited Airlines
Sun 1/255:18 pmPIA - LHR
2 stops32h 12mUnited Airlines
Deal found 1/7$944
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Sun 2/226:50 amLHR - PIA
2 stops16h 00mUnited Airlines
Sun 3/11:25 pmPIA - LHR
1 stop10h 30mUnited Airlines
Deal found 1/8$952
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Sun 2/2210:25 amLHR - PIA
1 stop12h 45mLufthansa
Sun 3/11:25 pmPIA - LHR
1 stop10h 30mLufthansa
Deal found 1/8$969
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:05 pmLHR - PIA
2 stops33h 16mBritish Airways
Sun 1/255:16 pmPIA - LHR
1 stop11h 09mBritish Airways
Deal found 1/7$1,046
This British Airways deal was found by Cheapflights users on 1/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:15 pmLCY - PIA
2 stops34h 17mBritish Airways
Tue 4/216:54 pmPIA - LCY
2 stops15h 36mBritish Airways
Deal found 1/5$1,060
This Expedia deal was found by Cheapflights users on 1/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:15 pmLCY - PIA
2 stops29h 35mLufthansa
Sun 3/11:25 pmPIA - LCY
2 stops13h 50mLufthansa
Deal found 1/8$1,299

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 January 8, 2026.
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

Fri 2/20

6:30 am-4:50 pm

2 stops16h 20m

Greater Peoria

Fri 2/27

1:25 pm-5:55 am

1 stop10h 30m

$915

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 1/22

9:00 am-12:38 pm

2 stops33h 38m

Greater Peoria

Sun 1/25

3:00 pm-7:55 am

1 stop10h 55m

$944

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Sun 2/22

6:50 am-4:50 pm

2 stops16h 00m

Greater Peoria

Sun 3/1

1:25 pm-10:50 am

2 stops15h 25m

$952

LondonPeoria

LHR - PIA

LHRPIA

London Heathrow

Thu 1/22

7:05 pm-10:21 pm

2 stops33h 16m

Greater Peoria

Sun 1/25

5:16 pm-10:25 am

1 stop11h 09m

$1,046

LondonPeoria

LCY - PIA

LCYPIA

London City

Fri 4/17

7:15 pm-11:32 pm

2 stops34h 17m

Greater Peoria

Tue 4/21

6:54 pm-4:30 pm

2 stops15h 36m

$1,060

LondonPeoria

LCY - PIA

LCYPIA

London City

Sun 2/22

5:15 pm-4:50 pm

2 stops29h 35m

Greater Peoria

Sun 3/1

1:25 pm-9:15 am

2 stops13h 50m

$1,299

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

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 $915, Lufthansa can have you in Peoria, Illinois from United Kingdom in 16h 20m. 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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