$71+ Cheap flights from Ontario (ONT) to Salem, OR
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PDX
Mar 25 — Apr 11
1 adult, Economy
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Find cheap flights from Ontario to Salem with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Ontario to Salem are usually found in October or July, booked 85 days in advance, depart on a Friday or Tuesday and return on a Saturday
Cheap flight deals from Ontario to Salem
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Best
Last-minute
One-way
Cheapest flights from Ontario to SalemExplore the most affordable flight options available from Ontario to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Ontario to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Mon 3/162:50 pm
PDX
- ONT
Nonstop2h 24m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$157
This Kissandfly.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
ONT
- PDX
Nonstop2h 28m
Hawaiian Airlines
Sun 3/159:30 pm
PDX
- ONT
Nonstop2h 22m
Hawaiian Airlines
Deal found 2/22![Hawaiian Airlines logo]()
$158
This Gotogate deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:33 pm
ONT
- PDX
1 stop18h 09m
Frontier
Wed 4/2212:38 pm
PDX
- ONT
1 stop18h 53m
Frontier
Deal found 2/22![Frontier logo]()
$160
This Southwest deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:25 pm
ONT
- PDX
2 stops7h 10m
Southwest
Sat 4/117:00 am
PDX
- ONT
1 stop5h 15m
Southwest
Deal found 2/21![Southwest logo]()
$162
This Orbitz deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:59 am
ONT
- PDX
1 stop10h 43m
Multiple Airlines
Wed 5/205:46 pm
PDX
- ONT
1 stop6h 12m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$164
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Sun 4/128:00 am
PDX
- ONT
Nonstop2h 19m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:00 am
ONT
- PDX
Nonstop2h 28m
Hawaiian Airlines
Mon 4/135:58 pm
PDX
- ONT
Nonstop2h 25m
Hawaiian Airlines
Deal found 2/20![Hawaiian Airlines logo]()
$168
This CheapOair deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:33 pm
ONT
- PDX
1 stop18h 09m
Frontier
Sun 5/1012:52 pm
PDX
- ONT
1 stop19h 12m
Frontier
Deal found 2/22![Frontier logo]()
$171
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:35 pm
ONT
- PDX
1 stop3h 50m
Southwest
Thu 3/266:40 pm
PDX
- ONT
1 stop5h 30m
Southwest
Deal found 2/20![Southwest logo]()
$174
This Trip.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:59 am
ONT
- PDX
1 stop10h 43m
Frontier
Sun 4/2612:45 pm
PDX
- ONT
1 stop19h 39m
Frontier
Deal found 2/22![Frontier logo]()
$176
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:00 am
ONT
- PDX
Nonstop2h 24m
Alaska Airlines
Sun 5/109:30 pm
PDX
- ONT
Nonstop2h 18m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$177
Best flights from Ontario to SalemDiscover carefully curated flight deals from Ontario to Salem that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Ontario to Salem that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
ONT
- PDX
1 stop6h 35m
Alaska Airlines
Sat 3/285:58 pm
PDX
- ONT
Nonstop2h 25m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:53 am
ONT
- PDX
1 stop6h 59m
Delta
Fri 5/17:05 pm
PDX
- ONT
1 stop4h 39m
Delta
Deal found 2/19![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:05 am
ONT
- PDX
1 stop5h 28m
United Airlines
Fri 4/243:30 pm
PDX
- ONT
1 stop7h 15m
United Airlines
Deal found 2/22![United Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:30 pm
ONT
- PDX
1 stop4h 55m
Southwest
Mon 4/135:30 am
PDX
- ONT
1 stop4h 55m
Southwest
Deal found 2/20![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Sat 4/117:15 am
PDX
- ONT
1 stop8h 27m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:53 pm
ONT
- PDX
1 stop6h 06m
Delta
Sun 4/125:30 am
PDX
- ONT
1 stop5h 48m
Delta
Deal found 2/19![Delta logo]()
$198
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Sat 4/117:15 am
PDX
- ONT
1 stop8h 27m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$200
This Alaska Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Sun 3/299:35 pm
PDX
- ONT
1 stop18h 07m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:55 pm
ONT
- PDX
1 stop6h 01m
Delta
Tue 5/125:17 am
PDX
- ONT
2 stops7h 02m
Delta
Deal found 2/19![Delta logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:49 pm
ONT
- PDX
Nonstop2h 27m
Alaska Airlines
Mon 4/207:15 am
PDX
- ONT
1 stop8h 27m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$230
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Sun 4/57:15 am
PDX
- ONT
1 stop8h 33m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:49 pm
ONT
- PDX
Nonstop2h 27m
Alaska Airlines
Sat 4/45:58 pm
PDX
- ONT
Nonstop2h 25m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$252
Last-minute flights from Ontario to SalemDiscover last-minute flight deals from Ontario to Salem. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Salem. Data last updated February 23, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:08 pm
ONT
- PDX
Nonstop2h 25m
Alaska Airlines
Sun 3/159:30 pm
PDX
- ONT
Nonstop2h 22m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:02 pm
ONT
- PDX
1 stop6h 39m
Alaska Airlines
Sat 3/143:52 pm
PDX
- ONT
1 stop7h 40m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Mon 3/162:50 pm
PDX
- ONT
Nonstop2h 24m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$157
This Kissandfly.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
ONT
- PDX
Nonstop2h 28m
Hawaiian Airlines
Sun 3/159:30 pm
PDX
- ONT
Nonstop2h 22m
Hawaiian Airlines
Deal found 2/22![Hawaiian Airlines logo]()
$158
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Wed 3/257:15 am
PDX
- ONT
1 stop8h 27m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$180
This CheapOair deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Tue 3/245:58 pm
PDX
- ONT
Nonstop2h 25m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:35 pm
ONT
- PDX
1 stop3h 50m
Southwest
Thu 3/266:40 pm
PDX
- ONT
1 stop5h 30m
Southwest
Deal found 2/20![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:20 pm
ONT
- PDX
1 stop7h 05m
Southwest
Thu 3/266:40 pm
PDX
- ONT
1 stop5h 30m
Southwest
Deal found 2/20![Southwest logo]()
$191
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Wed 4/13:36 pm
PDX
- ONT
1 stop24h 06m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
ONT
- PDX
1 stop7h 11m
Delta
Tue 3/315:02 pm
PDX
- ONT
1 stop6h 49m
Delta
Deal found 2/22![Delta logo]()
$198
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Wed 4/18:00 am
PDX
- ONT
Nonstop2h 19m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$167
One-way flights from Ontario to SalemSearch for one-way flight options from Ontario to Salem. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Ontario to Salem. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:02 pm
ONT
- PDX
1 stop7h 42m
Hawaiian Airlines
Deal found 2/20![Hawaiian Airlines logo]()
$71
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:03 pm
ONT
- PDX
1 stop7h 01m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$79
This Super.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:59 am
ONT
- PDX
1 stop12h 03m
Frontier
Deal found 2/19![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:59 am
ONT
- PDX
1 stop12h 03m
Frontier
Deal found 2/22![Frontier logo]()
$86
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
ONT
- PDX
Nonstop2h 24m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:22 pm
ONT
- PDX
1 stop13h 51m
Frontier
Deal found 2/20![Frontier logo]()
$90
This CheapOair deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:12 pm
ONT
- PDX
1 stop17h 51m
Frontier
Deal found 2/22![Frontier logo]()
$92
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:15 am
ONT
- PDX
1 stop6h 18m
United Airlines
Deal found 2/20![United Airlines logo]()
$94
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:37 pm
ONT
- PDX
1 stop4h 27m
United Airlines
Deal found 2/19![United Airlines logo]()
$96
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
ONT
- PDX
Nonstop2h 28m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$99
This Trip.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:59 am
ONT
- PDX
1 stop12h 03m
Frontier
Deal found 2/22![Frontier logo]()
$100
Find flight deals from Ontario to Salem
Keep the following information in mind while searching for Ontario to Salem flight deals. Data was last updated February 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Alaska Airlines) |
One-way from | $71 (Trip.com) |
Popular in | November |
Cheapest in | October |
Average price | $250 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Salem that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Ontario to Salem that are best for you.
Fly from
Ontario
Fly to
Salem
Route
Depart
Return
Price
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Wed 3/18
6:00 am-12:35 pm
1 stop6h 35m
Portland
Sat 3/28
5:58 pm-8:23 pm
Nonstop2h 25m
$177
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Wed 4/29
11:53 am-6:52 pm
1 stop6h 59m
Portland
Fri 5/1
7:05 pm-11:44 pm
1 stop4h 39m
$177
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Sat 4/4
7:00 am-9:28 am
Nonstop2h 28m
Portland
Sat 4/11
7:15 am-3:42 pm
1 stop8h 27m
$180
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Wed 4/22
11:05 am-4:33 pm
1 stop5h 28m
Portland
Fri 4/24
3:30 pm-10:45 pm
1 stop7h 15m
$187
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Mon 4/6
6:30 pm-11:25 pm
1 stop4h 55m
Portland
Mon 4/13
5:30 am-10:25 am
1 stop4h 55m
$197
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Tue 4/7
5:53 pm-11:59 pm
1 stop6h 06m
Portland
Sun 4/12
5:30 am-11:18 am
1 stop5h 48m
$198
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 4/3
7:00 am-9:28 am
Nonstop2h 28m
Portland
Sat 4/11
7:15 am-3:42 pm
1 stop8h 27m
$200
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Sat 3/21
7:00 am-9:28 am
Nonstop2h 28m
Portland
Sun 3/29
9:35 pm-3:42 pm
1 stop18h 07m
$220
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 4/17
5:49 pm-8:16 pm
Nonstop2h 27m
Portland
Mon 4/20
7:15 am-3:42 pm
1 stop8h 27m
$230
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 4/3
7:00 am-9:28 am
Nonstop2h 28m
Portland
Sun 4/5
7:15 am-3:48 pm
1 stop8h 33m
$240
Showing 1-10 of 24 results
Best time to book a flight from Ontario to Salem
Have a flexible travel schedule? Discover the best time to fly to Salem from Ontario with our price prediction graph.
ONT-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Salem
ONT-SA8
ONT-PDX
How far ahead should I book a flight from Ontario to Salem?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Salem. Price data was last updated on February 20, 2026.
The price you pay for your flight from Ontario to Salem may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Ontario to Salem?
Currently, February is the cheapest month in which you can book a flight from Ontario to Salem (average of $52). Flying from Ontario to Salem in December is currently the most expensive (average of $98). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ONT to SA8?
Find hourly flight availability from Ontario to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2026.
It’s optimal to fly from Ontario to Salem at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Ontario to Salem?
Use this chart to determine the cheapest time to fly round-trip from Ontario to Salem. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Ontario to Salem flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Ontario to Salem
Explore weekly flight availability from Ontario to Salem. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 23, 2026.
The most flights from ONT to SA8 are scheduled on a Friday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Salem
Get insights into the airlines that provide service to Salem. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salem. Reviews last updated February 23, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Ontario to Salem to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ontario to Salem
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Salem by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Salem by cabin class
Find flights from Ontario to Salem, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Salem flights
Browse other Ontario and Salem flight options. Last updated on February 23, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on February 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Salem flights
Consider these flights traveling from Ontario to Salem.
Top 6 airlines flying from Ontario to Salem
Discover the top 6 airlines that operate flights from Ontario to Salem. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$157 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$282 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$215 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$300 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$158 | Average$313 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$180 | Average$258 | FlexibilityNo cancel fee | On-time69% |