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LON - PIA

Find cheap flights from London to Peoria from £389

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Peoria departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 27/4
Sat 4/5

Search hundreds of travel sites at once for deals on flights to Peoria

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Peoria, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Peoria, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,342,885 times on KAYAK, and here's why:

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Cheap flight deals from London to Peoria

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Peoria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
13:00 - 21:12LHR-PIA
14h 12m2 stops
16:40 - 09:05PIA-LHR
10h 25m1 stop
£703Finnair
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Mon, 26 Aug - Mon, 9 Sep
12:15 - 17:47LHR-PIA
11h 32m1 stop
16:35 - 12:10PIA-LHR
13h 35m1 stop
£706Finnair
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Mon, 10 Jun - Mon, 17 Jun
08:40 - 15:07LHR-PIA
36h 27m2 stops
15:45 - 10:40PIA-LHR
12h 55m2 stops
£799United Airlines
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Wed, 1 May - Wed, 8 May
08:30 - 21:00LHR-PIA
18h 30m1 stop
15:45 - 05:55PIA-LHR
32h 10m1 stop
£808United Airlines
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Wed, 1 May - Wed, 8 May
06:50 - 15:07LHR-PIA
14h 17m2 stops
06:45 - 05:55PIA-LHR
17h 10m1 stop
£829United Airlines
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Thu, 2 May - Wed, 8 May
06:10 - 21:17LHR-PIA
21h 07m2 stops
14:53 - 07:50PIA-LHR
10h 57m1 stop
£849British Airways
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Wed, 10 Apr - Wed, 17 Apr
15:35 - 21:17LHR-PIA
11h 42m1 stop
14:53 - 12:15PIA-LHR
15h 22m1 stop
£865British Airways
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Wed, 10 Apr - Wed, 17 Apr
12:15 - 21:12LHR-PIA
14h 57m2 stops
11:00 - 05:55PIA-LHR
12h 55m1 stop
Mon, 10 Jun - Mon, 17 Jun
19:10 - 15:06LCY-PIA
25h 56m2 stops
16:00 - 16:25PIA-LCY
18h 25m2 stops
£1,014Lufthansa
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Mon, 26 Aug - Mon, 9 Sep
09:15 - 21:00LCY-PIA
17h 45m2 stops
11:01 - 16:25PIA-LCY
23h 24m2 stops
£1,027Lufthansa
Find Deal
Wed, 10 Apr - Wed, 17 Apr

Flights from London to Peoria - Travel Insights & Trends

Get data-powered insights and trends into flights from London to Peoria to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London to Peoria take?

This flight route requires at least one stop and takes a minimum of 11h 32m.

Good to know - Cheap tickets from London to Peoria

Cheapest flight

£389
Flight from London Heathrow Airport to Peoria

When to book flights from London to Peoria

Are your dates flexible? Find out the best times to travel from London to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Peoria

  • What is the cheapest flight from London to Peoria, Illinois?

    In the last 3 days, the lowest price for a flight from London to Peoria, Illinois was £491 for a one-way ticket and £887 for a return.

  • Which airports will I be using when flying from London to Peoria?

    London is served by 4 major airports and there is only 1 main airport in Peoria. You will leave London from one of these airports: London City, London Gatwick, London Heathrow, or London Luton. You will be arriving at Greater Peoria.

  • Which aircraft models fly most regularly from London to Peoria?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Peoria?

    oneworld, and Star Alliance are the airline alliances operating flights between London and Peoria, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London to Peoria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Peoria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Peoria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Peoria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Peoria with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Peoria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from London to Peoria

Need help choosing which airline to fly with from London to Peoria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
7.7
FinnairOverall score based on 1379 reviews
76comfort
70entertainment
78boarding
69food
78overall
82crew
Airline reviews

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Read more about Finnair

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

Flights are standard. But being over 3 hours late is too much.

In-flight entertainment was. It working for the entire 12 hour flight! Unbelievable! At least provide free wi-fi so people could use their phones.

The flight was surprisingly good, especially given initial experience. BA app is horrible as is their customer service. Online check in was a horrendous experience and when I phoned their customer service number, the live agent with whom I spoke was rude and dismissive. She did helpfully inform me that their IT people were working on a known problem related to online checkin. However, once she delivered that information, she curtly ended the call before I could suggest that since BA was aware of this, it should be posted on the app and online. I grudgingly flew BA this time - have avoided them for years because of past similar serial bad experiences. While this flight was fine, I’ll return to avoiding them in the future given the hassle experienced and rude personnel.

Book cheap flights from London to Peoria

Cheapest flights to Peoria from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Peoria found on KAYAK in the last 72 hours.
30/5Thu
3 stops
40h 57mLHR-PIA
£389
30/5Thu
2 stops
29h 37mLHR-PIA
£646
30/5Thu
2 stops
33h 40mLCY-PIA
£874
30/5Thu
1 stopBritish Airways
12h 50mLHR-PIA
£1,483

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London - Peoria Flights

Destination:

Peoria (PIA)United States

Return flight deals:

Peoria - London

Cabin classes: