Cheap flights from Ontario (ONT) to Gatwick (LGW) from $492

Currently, February is the cheapest month in which you can book a flight from Ontario to London Gatwick Airport (average of $566). Flying from Ontario to London Gatwick Airport in June is currently the most expensive (average of $936). 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 Ontario to London Gatwick?

  For a flight from Ontario to London Gatwick, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Ontario on a regular basis.

• Can I find flights from Ontario to London Gatwick Airport for under $700 on Cheapflights?

  Yes, there are multiple flights from Ontario to London Gatwick Airport for under $700. The cheapest flight booked recently is on Delta for just $637, but on average you can expect to pay $1,059.

• Are there last-minute flights available from Ontario to London Gatwick Airport for under $1,100?

  There are currently 2+ open flights from Ontario to London Gatwick Airport within the next 7 days for less than $1,100.

• What are the cheapest airlines flying from Ontario to London Gatwick Airport round-trip?

  Delta, at $637, was found to be the cheapest airline from Ontario to London Gatwick Airport.Alternate airlines to your destination round-trip include British Airways and JetBlue.

• What are the cheapest airlines to fly from Ontario to London Gatwick Airport one-way?

  $492 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Iberia and Delta, with prices starting from $507 and $816, respectively.

• What does ONT to LGW mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to London Gatwick Airport flight would often be abbreviated as a ONT to LGW flight.

• Can I find deals for flights from Ontario to Gatwick that include extra baggage allowance?

  The amount of baggage you can bring on your Ontario to Gatwick 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 Ontario to Gatwick with specific airlines?

  Yes, Cheapflights allows you to browse and filter Ontario to Gatwick 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 Ontario to Gatwick that include hotel bookings?

  Yes. In addition to deals on Ontario to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from Ontario to Gatwick?

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

• Can I find deals for business class flights from Ontario to Gatwick?

  Yes. Cheapflights offers flight deals from Ontario to Gatwick 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 Ontario to Gatwick that allow pets onboard?

  Many airlines flying from Ontario to Gatwick 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 Ontario to Gatwick?

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

  The Ontario to London Gatwick Airport flight deals you see on this page were last updated on 5/2.