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$713+ Cheap flights from Peoria, IL (PIA) to the United Kingdom

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — LHR
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Peoria to United Kingdom

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to United Kingdom (GB0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$713
(oojo)
From Greater Peoria to United Kingdom
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Find flight deals from Peoria to United Kingdom

Cheapest flights from Peoria to United Kingdom
Explore the most affordable flight options available from Peoria to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/44:40 pmPIA - LHR
1 stop12h 50mBritish Airways
Tue 3/116:10 amLHR - PIA
2 stops19h 13mBritish Airways
Deal found 1/21$713
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/45:20 pmPIA - LHR
1 stop11h 55mUnited Airlines
Tue 3/113:00 pmLHR - PIA
2 stops30h 42mUnited Airlines
Deal found 1/21$716
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 3/44:40 pmPIA - LHR
1 stop9h 35mAmerican Airlines
Tue 3/118:20 amLHR - PIA
1 stop17h 58mAmerican Airlines
Deal found 1/19$740
This The Travel House deal was found by Cheapflights users on 1/21. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/3010:58 amPIA - LHR
2 stops16h 42mLufthansa
Wed 4/2310:50 amLHR - PIA
2 stops16h 43mLufthansa
Deal found 1/21$745
This United Airlines deal was found by Cheapflights users on 1/20. 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 3/62:22 pmPIA - LHR
1 stop11h 33mMultiple Airlines
Thu 3/136:00 amLHR - PIA
2 stops15h 42mMultiple Airlines
Deal found 1/20$760
This Expedia deal was found by Cheapflights users on 1/21. 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.
Sat 5/175:25 pmPIA - LCY
2 stops17h 50mLufthansa
Sun 5/255:50 pmLCY - PIA
2 stops33h 33mLufthansa
Deal found 1/21$1,024
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/134:52 pmPIA - LGW
2 stops36h 23mBritish Airways
Sun 3/167:35 pmLGW - PIA
2 stops29h 48mBritish Airways
Deal found 1/21$1,382
This American Airlines deal was found by Cheapflights users on 1/21. 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 7/45:10 amPIA - LGW
2 stops21h 00mAmerican Airlines
Sat 7/263:05 pmLGW - PIA
2 stops30h 10mAmerican Airlines
Deal found 1/21$1,439
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:25 pmPIA - LGW
2 stops34h 20mMultiple Airlines
Sun 3/1610:10 amLGW - PIA
3 stops33h 12mMultiple Airlines
Deal found 1/21$1,524
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:33 pmPIA - LCY
2 stops41h 52mBritish Airways
Tue 7/151:20 pmLCY - PIA
2 stops34h 19mBritish Airways
Deal found 1/20$2,161

Find flights from Peoria to United Kingdom within your budget

Customize your flight search to find flights from Peoria to United Kingdom 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 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 3/4

4:40 pm-11:30 am

1 stop12h 50m

London Heathrow

Tue 3/11

6:10 am-8:23 pm

2 stops19h 13m

$713

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 3/4

5:20 pm-11:15 am

1 stop11h 55m

London Heathrow

Tue 3/11

3:00 pm-4:42 pm

2 stops30h 42m

$716

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 3/4

4:40 pm-8:15 am

1 stop9h 35m

London Heathrow

Tue 3/11

8:20 am-9:18 pm

1 stop17h 58m

$740

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Sun 3/30

10:58 am-9:40 am

2 stops16h 42m

London Heathrow

Wed 4/23

10:50 am-9:33 pm

2 stops16h 43m

$745

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Thu 3/6

2:22 pm-7:55 am

1 stop11h 33m

London Heathrow

Thu 3/13

6:00 am-4:42 pm

2 stops15h 42m

$760

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Sat 5/17

5:25 pm-5:15 pm

2 stops17h 50m

London City

Sun 5/25

5:50 pm-9:23 pm

2 stops33h 33m

$1,024

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Thu 3/13

4:52 pm-10:15 am

2 stops36h 23m

London Gatwick

Sun 3/16

7:35 pm-8:23 pm

2 stops29h 48m

$1,382

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Fri 7/4

5:10 am-8:10 am

2 stops21h 00m

London Gatwick

Sat 7/26

3:05 pm-3:15 pm

2 stops30h 10m

$1,439

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Thu 3/13

6:25 pm-9:45 am

2 stops34h 20m

London Gatwick

Sun 3/16

10:10 am-2:22 pm

3 stops33h 12m

$1,524

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Sat 7/5

6:33 pm-6:25 pm

2 stops41h 52m

London City

Tue 7/15

1:20 pm-5:39 pm

2 stops34h 19m

$2,161

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Peoria to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Peoria 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.

Travel insights for flights from Peoria to United Kingdom

Get recent, data-driven insights about flights from Peoria to United Kingdom including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Peoria, Illinois to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to United Kingdom (average of $661). Flying from Peoria, Illinois to United Kingdom in June is currently the most expensive (average of $1,137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with British Airways, Lufthansa and American Airlines from Peoria to United Kingdom by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,985 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,985 reviews
United Airlines
7.4
Good
8,985 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,985 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Lufthansa
6.8
Okay
7,111 reviews
United Airlines
7.4
Good
8,985 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

British Airways
6.6
Okay
6,834 reviews
United Airlines
7.4
Good
8,985 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Related info for your journey

Find useful and relevant information for your journey from Peoria to United Kingdom. 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 from for flights from Peoria to United Kingdom?

    Located just 6.0 mi from the city center, Greater Peoria (PIA) is the airport most travelers will use when flying to United Kingdom from Peoria.

  • What are the most popular routes from Peoria, Illinois to United Kingdom?

    While some choose either Greater Peoria - London Gatwick or Greater Peoria - London City, Greater Peoria - London Heathrow is the most popular route from Peoria, Illinois to United Kingdom.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Peoria, Illinois to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to United Kingdom (average of $661). Flying from Peoria, Illinois to United Kingdom in June is currently the most expensive (average of $1,137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Peoria to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Peoria to United Kingdom

Discover the top 2 airlines that operate flights from Peoria to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$652Average$910FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$743Average$919FlexibilityNo cancel feeOn-time71%
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