Book it from Ontario, CA with flights as low as $149*
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JetBlue's most popular flights from Ontario, CA.
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Ontario, CA (ONT)to
New York (JFK)Sep 3from$149one-way
Ontario, CA (ONT)to
Boston (BOS)Aug 24from$156one-way
Ontario, CA (ONT)to
San Juan (SJU)Jul 14from$408one-way
*Fares shown reflect recent availability (collected within 24 hours), subject to change at any time. Fares are one-way and reflect lowest available fare (which may be Blue Basic). Fares do not include baggage fees or optional services and additional restrictions apply.
More everyday low fares from Ontario, CA.
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Ontario, CA (ONT) | New York (JFK) | one-way | Sep 3 | from $149 |
| Ontario, CA (ONT) | Martha's Vineyard (MVY) | one-way | Aug 19 | from $150 |
| Ontario, CA (ONT) | Boston (BOS) | one-way | Aug 24 | from $156 |
| Ontario, CA (ONT) | Syracuse (SYR) | one-way | Oct 25 | from $156 |
| Ontario, CA (ONT) | Tampa (TPA) | one-way | Aug 25 | from $156 |
| Ontario, CA (ONT) | Portland, ME (PWM) | one-way | Oct 6 | from $161 |
| Ontario, CA (ONT) | Buffalo (BUF) | one-way | Jul 30 | from $184 |
| Ontario, CA (ONT) | Detroit (DTW) | one-way | Sep 12 | from $189 |
| Ontario, CA (ONT) | Fort Lauderdale (FLL) | one-way | Aug 17 | from $190 |
| Ontario, CA (ONT) | Rochester (ROC) | one-way | Aug 7 | from $224 |
*Fares shown reflect recent availability (collected within 24 hours), subject to change at any time. Fares are one-way and reflect lowest available fare (which may be Blue Basic). Fares do not include baggage fees or optional services and additional restrictions apply.
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When you book direct on jetblue.com or the JetBlue app, you’re guaranteed to get our best fares. Plus, it’s easier to manage your booking if your travel plans change (we’ve got your back when the unexpected happens). Whether you’re just looking for a cheap flight or a vacation package that bundles flights with hotel, cruise, car &/or activities, booking directly with us gives you deals and discounts you won’t find anywhere else, more flexibility, and you’ll earn bonus TrueBlue points toward future award travel, as well as tiles toward valuable Perks You Pick®.
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