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Cheap flights from Peoria, Illinois to London Heathrow Airport from £268

PIA — LHR
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Peoria to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Peoria to Heathrow

Mon 7/1217:30 -
1 stop12h 30m
Tue 15/1209:00 -
2 stops31h 10m
Deal found 9/11£730
Sun 6/1219:00 -
2 stops37h 45m
Tue 15/1206:30 -
2 stops16h 15m
Deal found 7/11£737
Sun 6/1214:36 -
1 stop11h 19m
Tue 15/1212:05 -
2 stops38h 55m
Deal found 7/11£742
Sat 5/1214:36 -
2 stops34h 34m
Sat 12/1213:45 -
2 stops38h 44m
Deal found 5/11£782
Sat 5/1217:57 -
1 stop11h 38m
Sat 12/1216:30 -
1 stop13h 45m
Deal found 5/11£838

Find flight deals from Peoria to Heathrow

Round-trip from

£603

One-way from

£268
United Airlines
  • United Airlines
  • 1/3-3/3
  • 3 total stops
  • 32h 11m total
  • Peoria to London
Search Deals
British Airways
  • British Airways
  • 22/3-31/12
  • 1 total stop
  • 11h 22m total
  • Peoria to London
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Peoria to London Heathrow Airport that are best for you.

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Route

Depart

Return

Price

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Fastest return journey

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Mon 22/3

14:33-06:55

1 stop11h 22m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£268

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Mon 1/3

17:47-12:00

1 stop12h 13m

London Heathrow

Wed 3/3

09:00-22:58

2 stops19h 58m

£603

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Mon 22/2

10:43-12:00

1 stop19h 17m

London Heathrow

Fri 26/2

09:00-22:58

2 stops19h 58m

£700

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Wed 17/3

16:00-12:15

1 stop15h 15m

London Heathrow

Tue 23/3

15:40-00:06

1 stop13h 26m

£729

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Mon 7/12

14:36-10:50

2 stops14h 14m

London Heathrow

Tue 15/12

09:00-10:10

2 stops31h 10m

£730

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Sun 21/2

08:08-05:55

1 stop15h 47m

London Heathrow

Sat 27/2

09:00-22:58

2 stops19h 58m

£736

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Sun 6/12

10:45-07:55

1 stop15h 10m

London Heathrow

Tue 15/12

10:25-21:00

1 stop16h 35m

£765

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Sat 5/12

14:36-07:10

2 stops34h 34m

London Heathrow

Sat 12/12

13:45-22:29

2 stops38h 44m

£782

PeoriaLondon

PIA Greater Peoria - LHR London Heathrow

PIALHR

Greater Peoria

Mon 22/3

10:56-07:10

2 stops15h 14m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£2,493

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Sorted by cheapest first

Best time to book a flight from Peoria to Heathrow

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

Related info for your journey

  • What airport do you fly from for flights from Peoria to London Heathrow?

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to London Heathrow. On average, Greater Peoria has 0 outbound flights to London Heathrow per day from 0 airlines. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from Peoria, Illinois to London Heathrow Airport?

    United Airlines can get you from Peoria, Illinois to London Heathrow Airport in just under 18h 07m. Your travel time can differ by up to . Peoria, Illinois and London Heathrow Airport are separated by a distance of 4069 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Luton
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Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Eastbourne
Northampton
Barnet
Brentford
Southend-on-Sea
Enfield
Southall
Harrow
Watford
Folkestone
Dagenham

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Why should you use Cheapflights to find cheap flight tickets from Peoria to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Peoria to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Peoria to Heathrow flexibly with Cheapflights today.

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

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