Cheap flights from Ontario to anywhere
Fly from Ontario to anywhere in the world.
What to know about flights from Ontario
Discover essential information about flights departing from Ontario, including flight schedules, destinations, airlines operating at the Ontario airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 April 2024.
Cheapest one-way flight | HK$4,472 |
|---|---|
Cheapest round-trip flight | HK$7,693 |
Cheapest airline | Hawaiian Airlines |
Most popular destination | Vancouver Intl (YVR) |
Cheapest flights from Ontario
Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2024. In the last 7 days, Cheapflights users made a total of 76,335 searches.
Last-minute flight deals from Ontario
Discover last-minute flight deals departing from Ontario. Take advantage of attractive deals offered by airlines for spontaneous travel. These deals are subject to availability and can provide significant savings for flexible travellers. Please note that the availability of last-minute deals can vary and may change quickly. Data last updated 18 April 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 76,335 searches.
Domestic airfare to nearby cities with cheap hotels
Discover domestic flight options from Ontario to cities with affordable hotel accommodations. Plan your travel to both enjoy budget-friendly flights and find affordable lodging in your chosen destination. Please note that the flight options are sourced from user searches. In the last 7 days, Cheapflights users made a total of 76,335 searches and data was last updated 18 April 2024.
International flights from Ontario
Explore international flight options available from Ontario. Discover the destinations served by airlines operating from Ontario, compare fares, and find the ideal international flight for your travel plans. Please note that the flight options are sourced from user searches, with fares last updated on 18 April 2024. In the last 7 days, Cheapflights users made a total of 76,335 searches.
Direct flights from Ontario
Discover airlines that offer direct flights from Ontario to various destinations. Avoid layovers and travel efficiently with direct flight options, saving you time and providing a more convenient travel experience. Please note that the direct flight options are based on data from 18 April 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 76,335 searches.
Find flights from Ontario within your budget
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 April 2024. In the last 7 days, Cheapflights users made a total of 76,335 searches
Fly to
Budget
HK$2,161 - HK$2,334
Route
Departure
Return
Price
OntarioNew York John F Kennedy Intl
ONT - JFK
ONTJFK
Ontario
Sun 21-4
1 stop10h 45m
New York John F Kennedy Intl
Sun 28-4
1 stop8h 32m
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Mon 1-7
1 stop7h 31m
Tampa
Wed 10-7
1 stop8h 29m
OntarioNew York John F Kennedy Intl
ONT - JFK
ONTJFK
Ontario
Tue 7-5
1 stop10h 09m
New York John F Kennedy Intl
Wed 8-5
1 stop9h 35m
OntarioNew York John F Kennedy Intl
ONT - JFK
ONTJFK
Ontario
Wed 8-5
1 stop7h 38m
New York John F Kennedy Intl
Wed 15-5
1 stop8h 58m
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Tue 4-6
1 stop9h 38m
Tampa
Tue 11-6
1 stop7h 55m
OntarioNew York John F Kennedy Intl
ONT - JFK
ONTJFK
Ontario
Sat 4-5
Nonstop5h 20m
New York John F Kennedy Intl
Tue 7-5
Nonstop6h 10m
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Tue 4-6
2 stops12h 48m
Tampa
Tue 11-6
1 stop7h 55m
OntarioNew York John F Kennedy Intl
ONT - JFK
ONTJFK
Ontario
Sat 4-5
1 stop9h 38m
New York John F Kennedy Intl
Tue 7-5
1 stop8h 58m
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Fri 21-6
1 stop7h 07m
Tampa
Tue 2-7
1 stop6h 55m
When is the best time to book a flight from Ontario?
Use this chart to determine the optimal time to book a return flight from Ontario. Price data was last updated on 28 January 2024.
The price you pay for your flight from Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Ontario?
Use this chart to determine the cheapest time to fly return from Ontario. Price data was last updated on 14 April 2024.
Airline reviews for flights from Ontario
Get insights into the airlines that provide service from Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ontario. In the last 7 days, Cheapflights users made a total of 76,335 searches.
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Boarding
Crew
Entertainment
Food
Comfort
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly your favourite airline from OntarioBrowse through various options for flying your favourite airline from Ontario. Flight routes are based on user searches made on Cheapflights and were last updated on 18 April 2024.
Browse through various options for flying your favourite airline from Ontario. Flight routes are based on user searches made on Cheapflights and were last updated on 18 April 2024.
Related info for your journey
Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 April 2024.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ontario?
Deals for flights from Ontario are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ontario?
Millions of users choose and trust Cheapflights to book the best flight deals from Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Ontario with no change fees?
Yes! Cheapflights helps users easily find flights from Ontario with no change fees.
Can Cheapflights notify me if prices for flights from Ontario become cheaper?
Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.