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Cheap flights from Peoria (PIA) to Heathrow (LHR) from $836

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 10/3. 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.
PIA — LHR
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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Cheap flight deals from Peoria to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Heathrow (LHR). 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 April 26, 2024.

Round-trip from

$644
From Greater Peoria to London Heathrow
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What is the cheapest day to fly round-trip from Peoria, Illinois to London Heathrow Airport?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 86% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Peoria, Illinois to London Heathrow Airport?

Our data shows that May tends to be the cheapest month to fly to London Heathrow Airport from Peoria, Illinois. Users have commonly found prices around $1,511 for the month, but tickets can be as low as $619. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Peoria, Illinois to London Heathrow Airport (PIA - LHR)?

It’s typically best to fly out from Peoria, Illinois to London Heathrow Airport in the morning. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap American Airlines flights from Peoria to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Peoria and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Thu 10/37:30 amPIA - LHR
1 stop19h 35mAmerican Airlines
Fri 10/1110:30 amLHR - PIA
1 stop16h 08mAmerican Airlines
Deal found 4/25$836
Thu 10/34:40 pmPIA - LHR
2 stops12h 35mAmerican Airlines
Fri 10/1110:30 amLHR - PIA
1 stop16h 08mAmerican Airlines
Deal found 4/25$840
Fri 7/124:25 pmPIA - LHR
1 stop13h 45mAmerican Airlines
Sat 7/208:10 amLHR - PIA
1 stop19h 26mAmerican Airlines
Deal found 4/25$1,197
Fri 7/124:25 pmPIA - LHR
2 stops13h 50mAmerican Airlines
Sat 7/208:10 amLHR - PIA
1 stop12h 14mAmerican Airlines
Deal found 4/25$1,201

Peoria to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Peoria and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Thu 10/37:30 amPIA - LHR
1 stop19h 35mAmerican Airlines
Fri 10/1110:30 amLHR - PIA
1 stop16h 08mAmerican Airlines
Deal found 4/25$836
Thu 10/34:40 pmPIA - LHR
2 stops12h 35mAmerican Airlines
Fri 10/1110:30 amLHR - PIA
1 stop16h 08mAmerican Airlines
Deal found 4/25$840
Thu 10/310:56 amPIA - LHR
2 stops13h 24mUnited Airlines
Fri 10/116:55 amLHR - PIA
2 stops15h 56mUnited Airlines
Deal found 4/25$873
Fri 7/124:25 pmPIA - LHR
1 stop13h 45mAmerican Airlines
Sat 7/208:10 amLHR - PIA
1 stop19h 26mAmerican Airlines
Deal found 4/25$1,197
Fri 7/124:25 pmPIA - LHR
2 stops13h 50mAmerican Airlines
Sat 7/208:10 amLHR - PIA
1 stop12h 14mAmerican Airlines
Deal found 4/25$1,201
Fri 12/274:00 pmPIA - LHR
2 stops22h 50mUnited Airlines
Sun 1/56:00 pmLHR - PIA
2 stops32h 46mUnited Airlines
Deal found 4/24$1,260
Fri 12/273:38 pmPIA - LHR
1 stop13h 52mAmerican Airlines
Sun 1/511:00 amLHR - PIA
1 stop16h 29mAmerican Airlines
Deal found 4/24$1,346
Fri 12/273:38 pmPIA - LHR
1 stop13h 52mAmerican Airlines
Sun 1/58:20 amLHR - PIA
2 stops19h 03mAmerican Airlines
Deal found 4/24$1,349
Fri 7/123:59 pmPIA - LHR
2 stops22h 46mLufthansa
Sat 7/208:25 pmLHR - PIA
2 stops24h 52mLufthansa
Deal found 4/25$1,374

Find flights from Peoria to Heathrow within your budget

Customize your flight search to find flights from Peoria to Heathrow 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$836 - $1,374

Route

Depart

Return

Price

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Thu 10/3

1 stop19h 35m

London Heathrow

Fri 10/11

1 stop16h 08m

$836

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Thu 10/3

2 stops12h 35m

London Heathrow

Fri 10/11

1 stop16h 08m

$840

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Thu 10/3

2 stops13h 24m

London Heathrow

Fri 10/11

2 stops15h 56m

$873

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Fri 7/12

1 stop13h 45m

London Heathrow

Sat 7/20

1 stop19h 26m

$1,197

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Fri 7/12

2 stops13h 50m

London Heathrow

Sat 7/20

1 stop12h 14m

$1,201

Greater PeoriaLondon Heathrow

PIA - LHR

PIALHR

Greater Peoria

Fri 7/12

2 stops22h 46m

London Heathrow

Sat 7/20

2 stops24h 52m

$1,374

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Peoria, Illinois to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Peoria to Heathrow. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Peoria, Illinois to London Heathrow Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Heathrow by month

Plan your trip from Peoria to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Peoria to Heathrow is currently $0 while a round-trip flight costs $1,054. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to London Heathrow Airport (average of $653). Flying from Peoria, Illinois to London Heathrow Airport in June is currently the most expensive (average of $1,173). 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.

January

$675

February

$664

March

$715

April

$700

May

$748

June

$1,173

July

$987

August

$779

September

$748

October

$712

November

$653

December

$672

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated April 26, 2024.
United Airlines
7.4
Good
11,228 reviews
Check prices

Boarding

7.7

Comfort

7.2

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

United Airlines
7.4
Good
11,228 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Boarding

7.7

Comfort

7.2

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

American Airlines
7.3
Good
14,889 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Boarding

7.7

Comfort

7.2

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Lufthansa
7.0
Good
7,742 reviews
United Airlines
7.4
Good
11,228 reviews
Check prices

Boarding

7.7

Comfort

7.2

Crew

8.1

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Related info for your journey

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

    Greater Peoria (PIA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Peoria to London Heathrow. 2 airlines have flights from Greater Peoria to London Heathrow on a regular basis. Booking flights from Greater Peoria to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • Can I find flights from Peoria, Illinois to London Heathrow Airport for under $900 on Cheapflights?

    Yes, there are multiple flights from Peoria, Illinois to London Heathrow Airport for under $900. The cheapest flight booked recently is on American Airlines for just $836, but on average you can expect to pay $1,053.

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

    Our cheapest airline available from Peoria, Illinois to London Heathrow Airport is American Airlines. Our recent data shows that you can find tickets from as low as $836 on this airline. Additional options worth looking into are United Airlines and Lufthansa, starting at $873 and $1,374 round-trip.

  • What does PIA to LHR mean?

    Greater Peoria Airport is PIA and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Peoria to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Peoria to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Peoria to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peoria to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 vacation 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.

  • Can I find deals for flights from Peoria to Heathrow that allow pets onboard?

    Many airlines flying from Peoria to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Peoria to Heathrow?

    Yes, you can often find last-minute deals on Peoria to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Peoria, Illinois to London Heathrow Airport flight deals updated?

    The Peoria, Illinois to London Heathrow Airport flight deals you see on this page were last updated on 4/25.

See more FAQs

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Alternative routes for Peoria to Heathrow
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 Heathrow

Discover the top 2 airlines that operate flights from Peoria to Heathrow. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$652Average$941FlexibilityNo cancel feeOn-time70%
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American AirlinesCheapest$810Average$919FlexibilityNo cancel feeOn-time71%
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Search flights from Peoria to Heathrow by cabin class

Find flights from Peoria to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Peoria to Heathrow?

Cheapflights helps you search for flights from Peoria to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

Can Cheapflights find flights from Peoria to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Peoria to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Peoria to Heathrow 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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