This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — AKL
23 Feb — 2 Mar1
Return
1 adult
Economy
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 February 2025.
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 February 2025.
Sun 23/307:00ONT - PDX
Nonstop2h 24mAlaska Airlines
Tue 25/321:41PDX - ONT
Nonstop2h 18mAlaska Airlines
Deal found 17/2$291
Tue 25/307:00ONT - PDX
Nonstop2h 24mHawaiian Airlines
Sat 29/321:41PDX - ONT
Nonstop2h 18mHawaiian Airlines
Deal found 17/2$326
Thu 13/313:30ONT - PDX
1 stop4h 36mDelta
Mon 17/317:26PDX - ONT
1 stop6h 30mDelta
Deal found 17/2$347
Sun 23/320:30ONT - PDX
1 stop4h 45mSouthwest
Tue 25/317:10PDX - ONT
1 stop4h 35mSouthwest
Deal found 17/2$352
Wed 9/406:00ONT - BZN
1 stop6h 59mAlaska Airlines
Tue 22/414:54BZN - ONT
1 stop6h 35mAlaska Airlines
Deal found 17/2$411
Tue 11/306:00ONT - PDX
1 stop6h 37mUnited Airlines
Wed 12/306:00PDX - ONT
1 stop3h 54mUnited Airlines
Deal found 17/2$431
Wed 9/417:15ONT - BZN
1 stop5h 47mDelta
Sat 19/413:10BZN - ONT
1 stop4h 23mDelta
Deal found 17/2$448
Sun 23/306:00ONT - BIL
1 stop3h 54mDelta
Sat 29/317:45BIL - ONT
1 stop5h 02mDelta
Deal found 17/2$483
Tue 15/416:17ONT - BZN
1 stop6h 13mUnited Airlines
Wed 16/414:10BZN - ONT
1 stop7h 32mUnited Airlines
Deal found 17/2$526
Thu 27/317:30ONT - BZN
1 stop4h 45mSouthwest
Sat 29/305:00BZN - ONT
2 stops8h 00mSouthwest
Deal found 17/2$636
Sat 29/305:05ONT - BIL
1 stop7h 18mUnited Airlines
Thu 3/414:30BIL - ONT
1 stop7h 12mUnited Airlines
Deal found 17/2$696
Sun 27/718:00ONT - BZN
1 stop4h 58mHawaiian Airlines
Sat 2/815:45BZN - ONT
1 stop5h 02mHawaiian Airlines
Deal found 17/2$709
Best flights from Ontario
Discover carefully curated flight deals from Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 February 2025.
Sun 23/307:00ONT - PDX
Nonstop2h 24mAlaska Airlines
Tue 25/321:41PDX - ONT
Nonstop2h 18mAlaska Airlines
Deal found 17/2$291
Tue 25/307:00ONT - PDX
Nonstop2h 24mHawaiian Airlines
Sat 29/321:41PDX - ONT
Nonstop2h 18mHawaiian Airlines
Deal found 17/2$326
Thu 13/313:30ONT - PDX
1 stop4h 36mDelta
Mon 17/317:26PDX - ONT
1 stop6h 30mDelta
Deal found 17/2$347
Sun 23/320:30ONT - PDX
1 stop4h 45mSouthwest
Tue 25/317:10PDX - ONT
1 stop4h 35mSouthwest
Deal found 17/2$352
Tue 11/306:00ONT - PDX
1 stop6h 37mUnited Airlines
Wed 12/306:00PDX - ONT
1 stop3h 54mUnited Airlines
Deal found 17/2$431
Fri 11/418:39ONT - PDX
1 stop5h 51mMultiple Airlines
Sun 13/421:41PDX - ONT
Nonstop2h 18mMultiple Airlines
Deal found 17/2$720
Wed 9/406:00ONT - BZN
1 stop6h 59mAlaska Airlines
Tue 22/414:54BZN - ONT
1 stop6h 35mAlaska Airlines
Deal found 17/2$411
Wed 9/417:15ONT - BZN
1 stop5h 47mDelta
Sat 19/413:10BZN - ONT
1 stop4h 23mDelta
Deal found 17/2$448
Tue 15/416:17ONT - BZN
1 stop6h 13mUnited Airlines
Wed 16/414:10BZN - ONT
1 stop7h 32mUnited Airlines
Deal found 17/2$526
Sun 23/306:00ONT - BIL
1 stop3h 54mDelta
Sat 29/317:45BIL - ONT
1 stop5h 02mDelta
Deal found 17/2$483
Thu 27/317:30ONT - BZN
1 stop4h 45mSouthwest
Sat 29/305:00BZN - ONT
2 stops8h 00mSouthwest
Deal found 17/2$636
Sun 27/718:00ONT - BZN
1 stop4h 58mHawaiian Airlines
Sat 2/815:45BZN - ONT
1 stop5h 02mHawaiian Airlines
Deal found 17/2$709
Direct flights from Ontario
Explore direct flight options from Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 February 2025.
Sun 23/307:00ONT - PDX
Nonstop2h 24mHawaiian Airlines
Wed 26/321:41PDX - ONT
Nonstop2h 18mHawaiian Airlines
Deal found 18/2$291
Tue 25/307:00ONT - PDX
Nonstop2h 24mAlaska Airlines
Wed 2/407:05PDX - ONT
Nonstop2h 23mAlaska Airlines
Deal found 17/2$309
Last-minute flights from Ontario
Discover last-minute flight deals departing from Ontario. Data was last updated 18 February 2025 and is based on user searches.
Wed 26/206:00ONT - PDX
1 stop4h 47mDelta
Thu 6/317:15PDX - ONT
1 stop5h 17mDelta
Deal found 17/2$676
Wed 26/205:05ONT - HLN
1 stop15h 07mUnited Airlines
Wed 5/314:05HLN - ONT
1 stop7h 47mUnited Airlines
Deal found 17/2$1,042
Wed 26/207:00ONT - HLN
2 stops7h 42mAlaska Airlines
Wed 5/316:19HLN - ONT
1 stop6h 08mAlaska Airlines
Deal found 17/2$1,112
Wed 26/206:00ONT - GPT
1 stop5h 21mUnited Airlines
Tue 4/316:41GPT - ONT
1 stop7h 18mUnited Airlines
Deal found 17/2$1,236
Thu 27/206:00ONT - PDX
1 stop6h 32mUnited Airlines
Mon 3/315:54PDX - ONT
1 stop4h 46mUnited Airlines
Deal found 17/2$431
Thu 27/217:44ONT - PDX
Nonstop2h 24mAlaska Airlines
Sun 6/421:41PDX - ONT
Nonstop2h 18mAlaska Airlines
Deal found 18/2$500
Thu 27/206:20ONT - PDX
1 stop3h 45mSouthwest
Sat 8/306:05PDX - ONT
2 stops10h 15mSouthwest
Deal found 17/2$685
Thu 27/206:00ONT - BZN
1 stop7h 40mUnited Airlines
Mon 3/316:26BZN - ONT
1 stop5h 26mUnited Airlines
Deal found 17/2$953
Thu 27/213:05ONT - GPT
1 stop7h 03mDelta
Sat 1/317:00GPT - ONT
1 stop7h 52mDelta
Deal found 17/2$1,056
Fri 28/219:40ONT - PDX
1 stop4h 55mMultiple Airlines
Mon 3/314:45PDX - ONT
Nonstop2h 14mMultiple Airlines
Deal found 17/2$877
Fri 28/206:00ONT - BZN
1 stop6h 58mAlaska Airlines
Tue 4/314:53BZN - ONT
1 stop7h 34mAlaska Airlines
Deal found 17/2$891
Fri 28/217:10ONT - BZN
1 stop4h 46mDelta
Mon 3/318:45BZN - ONT
1 stop6h 06mDelta
Deal found 17/2$892
One-way flights from Ontario
Search for one-way flight options from Ontario. Find affordable one-way fares based on user searches. Data last updated 18 February 2025.
Mon 10/306:00ONT - PDX
1 stop4h 54mAlaska Airlines
Deal found 17/2$188
Sat 10/507:00ONT - PDX
Nonstop2h 26mHawaiian Airlines
Deal found 17/2$190
Mon 7/406:00ONT - BZN
1 stop6h 59mHawaiian Airlines
Deal found 17/2$206
Fri 16/514:00ONT - PDX
1 stop6h 47mDelta
Deal found 16/2$207
Tue 25/306:00ONT - PDX
1 stop6h 37mUnited Airlines
Deal found 17/2$216
Tue 25/306:00ONT - BIL
1 stop5h 42mHawaiian Airlines
Deal found 17/2$223
Sat 12/407:00ONT - BZN
1 stop5h 03mAlaska Airlines
Deal found 17/2$241
Tue 22/416:17ONT - BZN
1 stop6h 13mUnited Airlines
Deal found 17/2$260
Wed 19/305:05ONT - HLN
1 stop7h 35mUnited Airlines
Deal found 17/2$286
Sun 17/817:05ONT - BZN
1 stop6h 41mDelta
Deal found 16/2$288
Tue 25/311:42ONT - BIL
2 stops11h 34mDelta
Deal found 17/2$296
Thu 27/317:20ONT - PDX
1 stop7h 10mSouthwest
Deal found 16/2$340
International flights from Ontario
Find cheap international flights from Ontario based on historic user searches and pricing. Information updated on 18 February 2025.