AU$ 84 Cheap Flights from Houston to Ontario
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Low Price Flights from Houston to Ontario
Cheap Flight Deals from Houston to Ontario
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Cheapest nonstop
IAH 12:183h 27mDirectONT 13:45Houston - Ontario | Fri, May 9 | Frontier Airlines
SIN 14:283h 32mDirectIAH 20:00Ontario - Houston | Tue, May 13 | Frontier AirlinesAU$ 148 AU$ 54673% OFF73% OFFAU$ 546 AU$ 148 -
IAH 17:123h 30mDirectONT 18:42Houston - Ontario | Wed, May 28 | Frontier Airlines
SIN 12:403h 31mDirectIAH 18:11Ontario - Houston | Fri, May 30 | Frontier AirlinesAU$ 173 AU$ 54668% OFF68% OFFAU$ 546 AU$ 173
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IAH 12:083h 30mDirectONT 13:38Houston - Ontario | Mon, May 5 | Frontier Airlines
SIN 14:063h 31mDirectIAH 19:37Ontario - Houston | Sun, May 11 | Frontier AirlinesAU$ 181 AU$ 54667% OFF67% OFFAU$ 546 AU$ 181
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IAH 12:083h 30mDirectONT 13:38Houston - Ontario | Mon, May 12 | Frontier Airlines
SIN 14:283h 32mDirectIAH 20:00Ontario - Houston | Mon, May 19 | Frontier AirlinesAU$ 18366% OFFAU$ 546 AU$ 183
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HOU 08:353h 30mDirectONT 10:05Houston - Ontario | Thu, May 8 | Southwest Airlines
SIN 14:283h 32mDirectIAH 20:00Ontario - Houston | Wed, May 14 | Frontier AirlinesAU$ 18766% OFFAU$ 546 AU$ 187 -
IAH 17:123h 30mDirectONT 18:42Houston - Ontario | Fri, May 30 | Frontier Airlines
SIN 12:403h 30mDirectIAH 18:10Ontario - Houston | Wed, Jun 4 | Frontier AirlinesAU$ 19165% OFFAU$ 546 AU$ 191
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IAH 12:083h 27mDirectONT 13:35Houston - Ontario | Fri, May 2 | Frontier Airlines
SIN 14:283h 32mDirectIAH 20:00Ontario - Houston | Tue, May 6 | Frontier AirlinesAU$ 36733% OFFAU$ 546 AU$ 367
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IAH 12:093h 33mDirectONT 13:42Houston - Ontario | Mon, Apr 28 | Frontier Airlines
SIN 14:063h 31mDirectIAH 19:37Ontario - Houston | Mon, May 5 | Frontier AirlinesAU$ 45317% OFFAU$ 546 AU$ 453
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IAH 06:007h 20m1 stopsONT 11:20Houston - Ontario | Tue, Apr 29 | Frontier Airlines
SIN 14:353h 21mDirectIAH 19:56Ontario - Houston | Wed, Apr 30 | Frontier AirlinesAU$ 16470% OFFAU$ 546 AU$ 164
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IAH 06:007h 20m1 stopsONT 11:20Houston - Ontario | Wed, Apr 30 | Frontier Airlines
SIN 14:283h 32mDirectIAH 20:00Ontario - Houston | Wed, May 7 | Frontier AirlinesAU$ 17967% OFFAU$ 546 AU$ 179
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HOU 13:0017h 25m1 stopsONT Invalid DateHouston - Ontario | Wed, Apr 30 | Normal Airline
ONT 15:006hDirectHOU 16:00Ontario - Houston | Fri, May 2 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
IAH 17:123h 24mDirectONT 18:36Houston - Ontario | Wed, Jun 4 | Frontier AirlinesAU$ 84 AU$ 39679% OFF79% OFFAU$ 396 AU$ 84
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IAH 12:083h 30mDirectONT 13:38Houston - Ontario | Sun, May 11 | Frontier AirlinesAU$ 123 AU$ 39669% OFF69% OFFAU$ 396 AU$ 123
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IAH 12:083h 30mDirectONT 13:38Houston - Ontario | Mon, May 12 | Frontier AirlinesAU$ 140 AU$ 39665% OFF65% OFFAU$ 396 AU$ 140
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IAH 17:123h 24mDirectONT 18:36Houston - Ontario | Fri, Jun 6 | Frontier AirlinesAU$ 14264% OFFAU$ 396 AU$ 142
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IAH 17:123h 30mDirectONT 18:42Houston - Ontario | Wed, May 28 | Frontier AirlinesAU$ 14364% OFFAU$ 396 AU$ 143
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IAH 12:083h 30mDirectONT 13:38Houston - Ontario | Fri, May 9 | Frontier AirlinesAU$ 15561% OFFAU$ 396 AU$ 155
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IAH 12:083h 27mDirectONT 13:35Houston - Ontario | Fri, May 2 | Frontier AirlinesAU$ 20548% OFFAU$ 396 AU$ 205
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IAH 12:183h 27mDirectONT 13:45Houston - Ontario | Sun, May 4 | Frontier AirlinesAU$ 20947% OFFAU$ 396 AU$ 209
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IAH 12:183h 27mDirectONT 13:45Houston - Ontario | Mon, May 5 | Frontier AirlinesAU$ 21247% OFFAU$ 396 AU$ 212
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IAH 12:093h 33mDirectONT 13:42Houston - Ontario | Mon, Apr 28 | Frontier AirlinesAU$ 32917% OFFAU$ 396 AU$ 329
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HOU 13:0017h 25m1 stopsONT Invalid DateHouston - Ontario | Wed, Apr 30 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight from Houston (HOU) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Houston to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Houston (HOU) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around AU$ 372.
How to find a cheap flight from Houston to Ontario
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Ontario. Book your flights at the right time and save more.
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Flight Information from Houston to Ontario
| Cheapest one-way flight price | AU$ 83 |
|---|---|
| Cheapest return ticket price | AU$ 147 |
| Off-season for travel | February |
| Peak season for travel | February |
| Flight distance | 10,519.53km |
| Popular airline | United Airlines |
Plan Your Trip Around Ontario
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