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Cheap flights from Peoria to London from £491

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — LON
26 Nov — 3 Dec1
1 adult

Cheap flight deals from Peoria to London

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to London (LON). 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 21 November 2024.

Round-trip from

£617

One-way from

£491

Popular in

March

Cheapest in

April
United Airlines
  • United Airlines
  • 5/2-12/2
  • 4 total stops
  • 50h 20m total
  • Peoria to London
Search Deals
26/11
  • 26/11
  • 3 total stops
  • 44h 07m total
  • Peoria to London
Search Deals
High demand for flights, 34% potential price rise
Search Deals
Best time to find cheap flights, 33% potential price drop
Search Deals

Find flight deals from Peoria to London

Cheapest flights from Peoria to London
Explore the most affordable flight options available from Peoria to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Tue 31/1208:15PIA - LHR
1 stop21h 00mUnited Airlines
Sun 19/115:00LHR - PIA
2 stops31h 38mUnited Airlines
Deal found 21/11£688
Tue 31/1214:41PIA - LHR
1 stop14h 59mBritish Airways
Sun 19/114:10LHR - PIA
1 stop11h 48mBritish Airways
Deal found 20/11£706
Tue 3/1217:35PIA - LCY
2 stops33h 50mLufthansa
Mon 9/1210:00LCY - PIA
2 stops40h 56mLufthansa
Deal found 20/11£1,190
Tue 3/1217:35PIA - LHR
2 stops16h 15mMultiple Airlines
Mon 9/1216:35LHR - PIA
3 stops34h 21mMultiple Airlines
Deal found 20/11£1,894

Find flights from Peoria to London within your budget

Customise your flight search to find flights from Peoria to London 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 939,815 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Wed 5/2

06:30-07:10

2 stops18h 40m

London Heathrow

Wed 12/2

15:00-16:40

2 stops31h 40m

£617

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Wed 5/2

16:40-08:15

1 stop9h 35m

London Heathrow

Wed 12/2

11:55-19:58

1 stop14h 03m

£635

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Sat 22/3

15:40-09:40

1 stop13h 00m

London Heathrow

Sat 29/3

11:50-21:22

1 stop14h 32m

£753

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Sat 22/3

14:22-11:50

2 stops16h 28m

London Heathrow

Sun 30/3

08:30-20:46

2 stops18h 16m

£845

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Sun 23/3

14:22-08:45

2 stops13h 23m

London Heathrow

Sat 29/3

20:15-20:46

2 stops29h 31m

£1,006

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Tue 3/12

17:35-09:25

2 stops33h 50m

London City

Mon 9/12

10:00-20:56

2 stops40h 56m

£1,190

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 26/11

10:33-12:40

3 stops44h 07m

£491

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Tue 26/11

10:33-09:45

3 stops41h 12m

£603

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 26/11

10:55-11:05

2 stops18h 10m

£704

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Tue 26/11

10:55-12:50

2 stops19h 55m

£735

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 11 results
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Best time to book a flight from Peoria to London

Have a flexible travel schedule? Discover the best time to fly to London from Peoria with our price prediction graph.
Estimated return 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 London

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

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to London (average of £112). Flying from Peoria, Illinois to London in July is currently the most expensive (average of £160). 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 London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 21 November 2024.
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Lufthansa
6.8
Okay
7,148 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

British Airways
6.7
Okay
6,837 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from Peoria to London. 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 London?

    For a flight from Peoria to London, you will be flying from Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city. Greater Peoria is the only Peoria airport and it handles 0 outbound flights to London per day. 0 airlines have flights to London from Greater Peoria on a regular basis.

  • What are the cheapest airlines flying from Peoria, Illinois to London round-trip?

    Our cheapest airline available from Peoria, Illinois to London is United Airlines. Our recent data shows that you can find tickets from as low as £617 on this airline. Additional options worth looking into are British Airways and American Airlines, starting at £635 and £753 round-trip. United Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

    The most popular flight routes from Peoria, Illinois to London are Greater Peoria - London Heathrow, Greater Peoria - London City and Greater Peoria - London Gatwick.

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

    Yes. In addition to deals on Peoria to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Peoria to London?

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

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

    Yes. Cheapflights offers flight deals from Peoria to London 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 London?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to London (average of £112). Flying from Peoria, Illinois to London in July is currently the most expensive (average of £160). 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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Certainly. Search results for flights to London from Peoria shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Peoria to London become cheaper?

Yes, Cheapflights offers price alerts on Peoria to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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