Search Flights
Search: Return Flights One-Way Flights Multi city Search
Leaving from: Leaving date: Direct flights only
Going to: Return date:
My dates are flexible +/- 3 days
   
Airline
Select Cabin/Class
Adults
(12+ yrs)		 Children
(2-11 yrs)		 Infants:
(0-2 yrs)
 
 
CHEAP FLIGHTS TO ONTARIO
From To Airline Travel Dates Priced from  
London Heathrow Ontario 28 Mar 2027 12 Apr 2027 £471
London Airports Ontario 25 Dec 2026 03 Jan 2027 £492
London Airports Ontario 25 Dec 2026 03 Jan 2027 £518
London Airports Ontario 07 Dec 2026 12 Dec 2026 £520
London Heathrow Ontario 28 Mar 2027 12 Apr 2027 £527
London Heathrow Ontario 28 Mar 2027 12 Apr 2027 £622
Manchester Ontario 16 Apr 2027 29 Apr 2027 £653
Manchester Ontario 16 Apr 2027 29 Apr 2027 £660
Manchester Ontario 16 Apr 2027 29 Apr 2027 £662
London Heathrow Ontario 28 Mar 2027 12 Apr 2027 £678
Manchester Ontario 16 Apr 2027 29 Apr 2027 £684
London Heathrow Ontario 28 Mar 2027 12 Apr 2027 £703
Manchester Ontario 16 Apr 2027 29 Apr 2027 £742
Edinburgh Ontario 08 Jun 2027 17 Jun 2027 £2213
Flight offers shown above are per person including all taxes; subject to availability and credit card charges. Offers are based on the searches which has been made on our site in the last seven days. Remember to select 'my dates are flexible' in the search engine to find the best deal.
Flights to Ontario, United States
Looking for cheap flights to Ontario, United States? Then you are at right place. Travelsor offers cheapest flights to Ontario, United States. We have plenty of flight options for Ontario, United States. Book with confidence when you book flights to Ontario, United States with Travelsor as all the flights you book with Travelsor are ATOL protected.
Ontario, United States is a beautiful city. Thousands of tourists from across the globe visit Ontario, United States and thousands of tourists look for Ontario flights to visit this city. Every year there is a rush for airline tickets to visit the city and enjoy this awesome climate. Travelsor offers cheap flights to Ontario and you can book online your favourite flight deal securely. Apart from beautiful landmarks there are many places in Ontario that travelers prefer to visit in a vacation trip to Ontario. If you are looking for airline tickets to Ontario and want to enjoy the beautiful places in Ontario, you just have to book online Ontario flights by using our online search engine.