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Cheap flights from Ontario to anywhere

Fly from Ontario to anywhere in the world.

ONT
Apr 3 — Apr 101
1 adult
Wed 4/3
Wed 4/10

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 219,240 searches and data was last updated March 29, 2024.
Thu 5/27:59 pmONT - SEA
Nonstop2h 38mAlaska Airlines
Fri 5/39:26 pmSEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 3/28535﷼
Sat 4/272:00 pmONT - SEA
Nonstop2h 55mDelta
Sat 5/47:55 amSEA - ONT
Nonstop2h 44mDelta
Deal found 3/28568﷼
Wed 4/246:00 amONT - SEA
Nonstop2h 45mAlaska Airlines
Sun 4/287:00 amSEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 3/27571﷼
Fri 5/36:00 amONT - SEA
Nonstop2h 45mAlaska Airlines
Tue 5/77:00 amSEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 3/29590﷼
Thu 4/257:00 amONT - SEA
1 stop5h 42mAlaska Airlines
Mon 4/297:00 amSEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 3/28604﷼
Fri 4/197:59 pmONT - SEA
Nonstop2h 38mAlaska Airlines
Sun 4/217:00 amSEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 3/28608﷼
Fri 5/36:00 amONT - SEA
Nonstop2h 45mAlaska Airlines
Tue 5/74:18 pmSEA - ONT
1 stop5h 35mAlaska Airlines
Deal found 3/29622﷼
Fri 5/35:40 pmONT - SEA
Nonstop2h 52mDelta
Tue 5/710:54 amSEA - ONT
Nonstop2h 39mDelta
Deal found 3/28626﷼
Sat 4/275:45 amONT - DEN
1 stop5h 14mDelta
Sat 4/276:15 pmDEN - ONT
1 stop4h 22mDelta
Deal found 3/28641﷼

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 March 29, 2024. In the last 7 days, Cheapflights users made a total of 219,240 searches.
Sun 9/112:45 amONT - MNL
1 stop17h 50mChina Airlines
Mon 10/284:55 pmMNL - ONT
1 stop15h 40mChina Airlines
Deal found 3/273,061﷼
Tue 9/312:45 amONT - MNL
1 stop17h 50mChina Airlines
Mon 10/284:55 pmMNL - ONT
1 stop15h 40mChina Airlines
Deal found 3/273,093﷼
Wed 8/1412:45 amONT - MNL
1 stop17h 50mChina Airlines
Mon 9/24:45 pmMNL - ONT
1 stop16h 55mChina Airlines
Deal found 3/283,133﷼
Fri 9/612:45 amONT - MNL
1 stop17h 50mChina Airlines
Mon 11/254:00 amMNL - ONT
1 stop28h 35mChina Airlines
Deal found 3/273,203﷼
Sat 8/3112:45 amONT - MNL
1 stop17h 50mChina Airlines
Thu 10/314:55 pmMNL - ONT
1 stop15h 40mChina Airlines
Deal found 3/273,239﷼
Mon 4/2212:10 amONT - MNL
1 stop24h 35mChina Airlines
Thu 10/310:35 amMNL - ONT
1 stop22h 30mChina Airlines
Deal found 3/273,243﷼
Thu 9/512:45 amONT - MNL
1 stop17h 50mChina Airlines
Mon 9/164:45 pmMNL - ONT
1 stop16h 20mChina Airlines
Deal found 3/283,254﷼
Sun 4/2112:10 amONT - MNL
1 stop18h 25mChina Airlines
Thu 9/194:45 pmMNL - ONT
1 stop16h 20mChina Airlines
Deal found 3/283,275﷼
Mon 4/2212:10 amONT - MNL
1 stop18h 25mChina Airlines
Mon 5/64:45 pmMNL - ONT
1 stop16h 20mChina Airlines
Deal found 3/283,312﷼

No data available for this route at this time. Please check back soon.

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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 March 29, 2024.
  • What is the shortest nonstop flight from Ontario?

    Consider Phoenix, Prescott, and Tucson if you prefer a quick journey with a short flight time. These locations are all within 557 km of Ontario

  • What is the farthest nonstop flight from Ontario?

    Chengdu, Singapore, and Sydney are the furthest destinations available from Ontario.

  • What are popular destinations to fly to from Ontario?

    From Ontario you can expect to find greater availability for the following destinations: Dallas (102 flights per day), Seattle (86 flights per day) and Denver (64 flights per day).

  • What are the most popular destinations to fly to from Ontario?

    The most popular destinations from Ontario this month are Dallas/Fort Worth Airport, Guadalajara, Denver. The top year-round destinations include Dallas/Fort Worth Airport, Denver, Guadalajara.

  • How does Cheapflights help users find flights from Ontario?

    When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Ontario?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Ontario with no change fees?

    Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Ontario become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

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?

When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario with no change fees?

Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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