It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
It’s optimal to fly from London Heathrow Airport to Peoria, Illinois in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.
Fly from
Fly to
Budget
£865 - £1,000
Route
Depart
Return
Price
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
1 stop13h 49m
Greater Peoria
Wed 19/6
1 stop10h 45m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
2 stops17h 24m
Greater Peoria
Wed 19/6
1 stop10h 45m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
2 stops15h 49m
Greater Peoria
Wed 19/6
2 stops13h 41m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
2 stops31h 45m
Greater Peoria
Wed 19/6
1 stop32h 05m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
1 stop12h 44m
Greater Peoria
Wed 19/6
1 stop32h 05m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
2 stops31h 45m
Greater Peoria
Wed 19/6
2 stops28h 05m
London HeathrowGreater Peoria
LHR - PIA
LHRPIA
London Heathrow
Wed 12/6
2 stops15h 14m
Greater Peoria
Wed 19/6
2 stops16h 40m
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
Entertainment
Crew
Food
Boarding
Overall
Comfort
Reviews
For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
When you search for this flight from Heathrow to Peoria, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Peoria by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Yes! Cheapflights helps users easily find flights from Heathrow to Peoria with no change fees.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!