$254+ Cheap flights from Pennsylvania to London, ON (YXU)

Located just 5.3 mi from the city center, London (YXU) is the airport most travelers will use when flying to London from Pennsylvania.

For as low as $508, Air Canada can have you in London, Ontario from Pennsylvania in 10h 34m. There are 393 mi between Pennsylvania and London, Ontario. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Most travelers choose Newark - London, Washington, D.C. Dulles Intl - London or Washington, D.C. Reagan-National - London when deciding on the best route from Pennsylvania to London, Ontario.

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

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

Yes. Cheapflights offers flight deals from Pennsylvania 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.

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to London, Ontario (average of $156). Flying from Pennsylvania to London, Ontario in October is currently the most expensive (average of $416). 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.