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165 places from Ontario with a recent return price. Prices we can stand behind come first, then the cheapest.
From $38 round trip
82.5% below the middle price here: the cheapest return fare on each of 17 departure dates is usually $71 to $286.
This price is for these exact dates; other dates may cost more.
From $323 round trip
21.8% below the middle price here: the cheapest return fare on each of 17 departure dates is usually $377 to $489.
This trip has 1 stop.
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| City | From | Dates | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| San Francisco SFO | $38 | 5 Dec – 8 Dec · 3 nights | ONT → SFO | out nonstop, back nonstop | found yesterday | See prices for these dates |
| Austin AUS | $237 | 10 Dec – 14 Dec · 4 nights | ONT → AUS | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| Miami MIA | $323 | 3 Dec – 14 Dec · 11 nights | ONT → MIA | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| Las Vegas LAS | $33 | 5 Dec – 9 Dec · 4 nights | ONT → LAS | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| Denver DEN | $115 | 23 Dec – 30 Dec · 7 nights | ONT → DEN | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| Philadelphia PHL | $319 | 30 Dec – 6 Jan 2027 · 7 nights | ONT → PHL | out 1 stop, back 3 stops | found 3 days ago |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work
| New Orleans MSY | $335 | 8 Dec – 10 Dec · 2 nights | ONT → MSY | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| New York NYC | $336 | 13 Dec – 15 Dec · 2 nights | ONT → LGA | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| San Juan SJU | $447 | 7 Dec – 13 Dec · 6 nights | ONT → SJU | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Cancun CUN | $468 | 23 Dec – 30 Dec · 7 nights | ONT → CUN | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| Guadalajara GDL | $488 | 18 Dec – 4 Jan 2027 · 17 nights | ONT → GDL | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| Montreal YMQ | $520 | 21 Dec – 4 Jan 2027 · 14 nights | ONT → YUL | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Fairbanks FAI | $560 | 30 Dec – 4 Jan 2027 · 5 nights | ONT → FAI | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| Toronto YTO | $660 | 20 Dec – 25 Dec · 5 nights | ONT → YYZ | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Medellin MDE | $836 | 21 Dec – 12 Jan 2027 · 22 nights | ONT → MDE | out 2 stops, back 2 stops | found 2 days ago | See prices for these dates |
| Tokyo TYO | $961 | 3 Dec – 9 Dec · 6 nights | ONT → NRT | out 2 stops, back nonstop | found 3 days ago | See prices for these dates |
| Guangzhou CAN | $1,039 | 1 Dec – 10 Dec · 9 nights | ONT → CAN | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
| Prague PRG | $1,059 | 8 Dec – 12 Dec · 4 nights | ONT → PRG | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
| Bangkok BKK | $1,060 | 7 Dec – 21 Dec · 14 nights | ONT → BKK | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Yerevan EVN | $1,170 | 28 Dec – 8 Jan 2027 · 11 nights | ONT → EVN | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| Vienna VIE | $1,208 | 10 Dec – 5 Jan 2027 · 26 nights | ONT → VIE | out 4 stops, back 3 stops | found 3 days ago | See prices for these dates |
| Denpasar (Bali) DPS | $1,209 | 1 Dec – 20 Dec · 19 nights | ONT → DPS | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| Sydney SYD | $1,223 | 2 Dec – 18 Dec · 16 nights | ONT → SYD | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| Rio de Janeiro RIO | $1,236 | 24 Dec – 25 Jan 2027 · 32 nights | ONT → GIG | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| Almaty ALA | $1,377 | 29 Dec – 18 Jan 2027 · 20 nights | ONT → ALA | out 2 stops, back 2 stops | found 2 days ago | See prices for these dates |
| London LON | $1,388 | 13 Dec – 18 Dec · 5 nights | ONT → LHR | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| Rome ROM | $1,421 | 23 Dec – 5 Jan 2027 · 13 nights | ONT → FCO | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Bishkek BSZ | $1,504 | 28 Dec – 1 Feb 2027 · 35 nights | ONT → BSZ | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| Edinburgh EDI | $1,585 | 16 Dec – 23 Dec · 7 nights | ONT → EDI | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| Astana NQZ | $1,683 | 27 Dec – 25 Jan 2027 · 29 nights | ONT → NQZ | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| Porto OPO | $1,800 | 16 Dec – 29 Dec · 13 nights | ONT → OPO | out 3 stops, back 1 stop | found 2 days ago | See prices for these dates |
| Sao Paulo SAO | $1,912 | 19 Dec – 3 Jan 2027 · 15 nights | ONT → GRU | out 4 stops, back 3 stops | found 2 days ago | See prices for these dates |
| Moscow MOW | $2,242 | 13 Dec – 17 Dec · 4 nights | ONT → SVO | out 3 stops, back 2 stops | found 2 days ago | See prices for these dates |
| Jakarta JKT | $2,281 | 13 Dec – 3 Jan 2027 · 21 nights | ONT → CGK | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| Ercan ECN | $2,951 | 18 Dec – 6 Jan 2027 · 19 nights | ONT → ECN | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| San Jose SJC | $97 | 29 Dec – 4 Jan 2027 · 6 nights | ONT → SJC | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| Dallas DFW | $167 | 1 Dec – 5 Dec · 4 nights | ONT → DFW | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Houston HOU | $180 | 4 Dec – 7 Dec · 3 nights | ONT → IAH | out 1 stop, back nonstop | found 7 days ago | See prices for these dates |
| Portland PDX | $199 | 25 Dec – 30 Dec · 5 nights | ONT → PDX | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Detroit DTT | $211 | 5 Dec – 9 Jan 2027 · 35 nights | ONT → DTW | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Seattle SEA | $216 | 8 Dec – 11 Dec · 3 nights | ONT → SEA | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| Chicago CHI | $218 | 11 Dec – 15 Dec · 4 nights | ONT → ORD | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| St Louis STL | $308 | 1 Dec – 3 Dec · 2 nights | ONT → STL | out 1 stop, back 2 stops | found 4 days ago | See prices for these dates |
| Kansas City MKC | $345 | 24 Dec – 30 Dec · 6 nights | ONT → MCI | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| Vancouver YVR | $354 | 17 Dec – 7 Jan 2027 · 21 nights | ONT → YVR | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| Cleveland CLE | $357 | 10 Dec – 13 Dec · 3 nights | ONT → CLE | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Medford MFR | $365 | 15 Dec – 20 Dec · 5 nights | ONT → MFR | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| Mexico City MEX | $370 | 4 Dec – 12 Dec · 8 nights | ONT → TLC | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| Honolulu HNL | $380 | 1 Dec – 15 Dec · 14 nights | ONT → HNL | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| Atlanta ATL | $430 | 12 Dec – 16 Dec · 4 nights | ONT → ATL | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Boston BOS | $511 | 17 Dec – 3 Jan 2027 · 17 nights | ONT → BOS | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| Oaxaca OAX | $590 | 6 Dec – 14 Dec · 8 nights | ONT → OAX | out 1 stop, back nonstop | found 6 days ago | See prices for these dates |
| Billings BIL | $603 | 23 Dec – 30 Dec · 7 nights | ONT → BIL | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| San Salvador SAL | $688 | 1 Dec – 8 Dec · 7 nights | ONT → SAL | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| Krakow KRK | $710 | 28 Dec – 16 Jan 2027 · 19 nights | ONT → KRK | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| Istanbul IST | $825 | 29 Dec – 26 Jan 2027 · 28 nights | ONT → IST | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| Santiago STI | $872 | 21 Dec – 8 Jan 2027 · 18 nights | ONT → STI | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| Casablanca CMN | $927 | 6 Dec – 13 Dec · 7 nights | ONT → CMN | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| Frankfurt FRA | $1,022 | 3 Dec – 24 Dec · 21 nights | ONT → FRA | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Guatemala City GUA | $1,025 | 16 Dec – 3 Jan 2027 · 18 nights | ONT → GUA | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| Osaka OSA | $1,063 | 10 Dec – 17 Dec · 7 nights | ONT → KIX | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| Panama City PTY | $1,079 | 16 Dec – 7 Jan 2027 · 22 nights | ONT → PTY | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Nha Trang NHA | $1,109 | 2 Dec – 10 Dec · 8 nights | ONT → CXR | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| Phuket HKT | $1,119 | 1 Dec – 9 Dec · 8 nights | ONT → HKT | out 2 stops, back 1 stop | found 4 days ago | See prices for these dates |
| Shanghai SHA | $1,143 | 2 Dec – 9 Dec · 7 nights | ONT → PVG | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| San Pedro Sula SAP | $1,145 | 10 Dec – 6 Jan 2027 · 27 nights | ONT → SAP | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| Beijing BJS | $1,181 | 27 Dec – 14 Jan 2027 · 18 nights | ONT → PEK | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| Lima LIM | $1,189 | 13 Dec – 17 Jan 2027 · 35 nights | ONT → LIM | out 2 stops, back 3 stops | found 5 days ago | See prices for these dates |
| Budapest BUD | $1,222 | 10 Dec – 27 Dec · 17 nights | ONT → BUD | out 3 stops, back 1 stop | found 6 days ago | See prices for these dates |
| Sanya SYX | $1,243 | 8 Dec – 12 Dec · 4 nights | ONT → SYX | out 3 stops, back 3 stops | found 5 days ago | See prices for these dates |
| Shenzhen SZX | $1,253 | 1 Dec – 18 Dec · 17 nights | ONT → SZX | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| Paris PAR | $1,269 | 19 Dec – 31 Dec · 12 nights | ONT → CDG | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| Papeete PPT | $1,358 | 10 Dec – 20 Dec · 10 nights | ONT → PPT | out 2 stops, back nonstop | found 5 days ago | See prices for these dates |
| Dubai DXB | $1,527 | 29 Dec – 11 Jan 2027 · 13 nights | ONT → DXB | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| Cordoba COR | $1,566 | 9 Dec – 19 Jan 2027 · 41 nights | ONT → COR | out 4 stops, back 2 stops | found 5 days ago | See prices for these dates |
| Podgorica TGD | $1,601 | 12 Dec – 9 Jan 2027 · 28 nights | ONT → TGD | out 4 stops, back 2 stops | found 4 days ago | See prices for these dates |
| Ho Chi Minh City SGN | $1,615 | 16 Dec – 14 Jan 2027 · 29 nights | ONT → SGN | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| Buenos Aires BUE | $1,650 | 30 Dec – 11 Jan 2027 · 12 nights | ONT → EZE | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Taipei TPE | $1,683 | 22 Dec – 7 Jan 2027 · 16 nights | ONT → TPE | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| Madrid MAD | $1,768 | 16 Dec – 27 Dec · 11 nights | ONT → MAD | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Busan PUS | $1,832 | 25 Dec – 10 Jan 2027 · 16 nights | ONT → PUS | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Singapore SIN | $1,868 | 12 Dec – 29 Dec · 17 nights | ONT → SIN | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| Kazan KZN | $2,024 | 10 Dec – 3 Feb 2027 · 55 nights | ONT → KZN | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| Sharm el Sheikh SSH | $2,035 | 17 Dec – 29 Dec · 12 nights | ONT → SSH | out 3 stops, back 1 stop | found 4 days ago | See prices for these dates |
| Tashkent TAS | $2,184 | 20 Dec – 4 Jan 2027 · 15 nights | ONT → TAS | out 2 stops, back 1 stop | found 4 days ago | See prices for these dates |
| Lahore LHE | $2,374 | 5 Dec – 6 Jan 2027 · 32 nights | ONT → LHE | out 3 stops, back 2 stops | found 5 days ago | See prices for these dates |
| Ishigaki ISG | $3,388 | 18 Dec – 31 Dec · 13 nights | ONT → ISG | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |