Cheap flights from Peoria (PIA) to London (LON) from $439

Currently, November is the cheapest month in which you can book a flight from Peoria, Illinois to London (average of $653). Flying from Peoria, Illinois to London 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.

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

  Located just 6.0 mi from the city center, Greater Peoria is the airport most travelers will use when flying to London from Peoria. Booking flights from Greater Peoria (PIA) to London should be relatively easy as there are 0 daily outbound flights to London from 2 different airlines.

• Can I find flights from Peoria, Illinois to London for under $1,400 on Cheapflights?

  Yes, there are multiple flights from Peoria, Illinois to London for under $1,400. The cheapest flight booked recently is on Lufthansa for just $1,368, but on average you can expect to pay $8,251.

• Are there last-minute flights available from Peoria, Illinois to London for under $1,200?

  There are currently 2+ open flights from Peoria, Illinois to London within the next 7 days for less than $1,200.

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

  Lufthansa, at $1,368, was found to be the cheapest airline from Peoria, Illinois to London.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 9% lower than the current average price 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.

• What does PIA to LHR mean?

  PIA and LHR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PIA to LHR refers to a flight route from Greater Peoria Airport to London Heathrow Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

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

  The amount of baggage you can bring on your Peoria to London 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 London with specific airlines?

  Yes, Cheapflights allows you to browse and filter Peoria to London 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 London that include hotel bookings?

  Yes. In addition to deals on Peoria to London flights, Cheapflights offers vacation 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.

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

  Many airlines flying from Peoria to London 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 London?

  Yes, you can often find last-minute deals on Peoria to London 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 flight deals updated?

  The Peoria, Illinois to London flight deals you see on this page were last updated on 4/27.