Popular Flights from Ontario to London
- Airfare from Ontario to London on Finnair from $500 round trip
- Airfare from Ontario to London on LOT from $620 round trip
- Airfare from Ontario to London on Icelandair from $699 round trip
- Airfare from Ontario to London on SAS from $871 round trip
- Airfare from Ontario to London on Air Canada from $1065 round trip
Did You Know?
- American has the most one stop flights between Ontario, CA and London, GB.
- 9 airlines operate between Ontario, CA and London, GB
- Dallas-Fort Worth, TX is the most popular connection for one stop flights between Ontario, CA and London, GB.
- American has 16 one stop flights between Ontario, CA and London, GB.
- The shortest flight between Ontario, CA and London, GB on Air France is 5,836 miles.
- The largest aircraft operated by Air France flying between Ontario, CA and London, GB is a 737 with 144 seats.
- The smallest aircraft operated by KLM flying between Ontario, CA and London, GB is a 737 with 144 seats.
- 109,482 seats are available per day to fly out of Ontario, CA connecting to London, GB
