$101+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PDX
Aug 24 — Aug 311
Round-trip
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 September, booked 36 days in advance, depart on a Friday or Sunday and return on a Friday
Cheap flight deals from Ontario to Salem
Cheapest
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 July 25, 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 July 25, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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.
Thu 8/134:10 pm
ONT
- PDX
1 stop6h 00m
Southwest
Mon 8/175:15 am
PDX
- ONT
1 stop5h 05m
Southwest
Deal found 7/20![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 7/20. 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.
Wed 10/146:40 am
ONT
- PDX
1 stop3h 30m
Southwest
Sat 10/175:50 am
PDX
- ONT
2 stops7h 55m
Southwest
Deal found 7/20![Southwest logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Fri 8/286:17 pm
PDX
- ONT
1 stop13h 46m
Frontier
Deal found 7/23![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
ONT
- PDX
1 stop10h 51m
Frontier
Fri 8/2112:20 pm
PDX
- ONT
1 stop21h 44m
Frontier
Deal found 7/23![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:49 am
ONT
- PDX
1 stop6h 02m
Frontier
Thu 8/2012:20 pm
PDX
- ONT
1 stop11h 30m
Frontier
Deal found 7/21![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 7/25. 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.
Wed 9/26:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Tue 9/85:56 pm
PDX
- ONT
1 stop5h 54m
Frontier
Deal found 7/25![Frontier logo]()
$252
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:15 am
ONT
- PDX
1 stop7h 24m
American Airlines
Wed 10/285:18 am
PDX
- ONT
1 stop6h 56m
American Airlines
Deal found 7/21![American Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Mon 9/76:17 pm
PDX
- ONT
1 stop21h 37m
Frontier
Deal found 7/21![Frontier logo]()
$254
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:09 pm
ONT
- PDX
1 stop24h 45m
Frontier
Tue 8/185:56 pm
PDX
- ONT
1 stop5h 54m
Frontier
Deal found 7/22![Frontier logo]()
$255
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 8/85:05 pm
ONT
- PDX
1 stop5h 33m
Delta
Sat 8/157:05 am
PDX
- ONT
1 stop7h 48m
Delta
Deal found 7/22![Delta logo]()
$256
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/125:00 am
ONT
- PDX
1 stop8h 14m
United Airlines
Sun 8/167:00 am
PDX
- ONT
1 stop5h 12m
United Airlines
Deal found 7/22![United Airlines logo]()
$257
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 July 25, 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 July 25, 2026.
This Delta deal was found by Cheapflights users on 7/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 am
ONT
- PDX
1 stop6h 25m
Delta
Sun 10/255:50 am
PDX
- ONT
1 stop6h 32m
Delta
Deal found 7/20![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 7/20. 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.
Wed 8/2610:55 am
ONT
- PDX
2 stops8h 55m
Southwest
Sat 8/296:10 am
PDX
- ONT
1 stop6h 10m
Southwest
Deal found 7/20![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/236:08 am
ONT
- PDX
1 stop4h 03m
United Airlines
Sun 8/307:00 am
PDX
- ONT
1 stop5h 12m
United Airlines
Deal found 7/24![United Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 9/197:12 am
ONT
- PDX
Nonstop2h 18m
Alaska Airlines
Wed 9/232:53 pm
PDX
- ONT
Nonstop2h 25m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:56 am
ONT
- PDX
1 stop7h 48m
Delta
Fri 8/215:54 pm
PDX
- ONT
1 stop4h 51m
Delta
Deal found 7/23![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am
ONT
- PDX
1 stop3h 45m
Southwest
Wed 9/165:50 am
PDX
- ONT
2 stops7h 50m
Southwest
Deal found 7/23![Southwest logo]()
$258
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:06 pm
ONT
- PDX
1 stop4h 59m
Delta
Fri 9/115:50 pm
PDX
- ONT
1 stop4h 50m
Delta
Deal found 7/23![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/24. 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.
Fri 8/284:10 pm
ONT
- PDX
1 stop6h 00m
Southwest
Sat 8/2911:20 am
PDX
- ONT
2 stops8h 45m
Southwest
Deal found 7/24![Southwest logo]()
$262
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:15 pm
ONT
- PDX
1 stop6h 25m
Delta
Wed 10/75:30 am
PDX
- ONT
1 stop5h 46m
Delta
Deal found 7/23![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 7/20. 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.
Fri 8/142:40 pm
ONT
- PDX
1 stop4h 35m
Southwest
Tue 8/185:50 am
PDX
- ONT
2 stops7h 20m
Southwest
Deal found 7/20![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:40 am
ONT
- PDX
2 stops5h 45m
Southwest
Tue 8/114:50 pm
PDX
- ONT
1 stop5h 05m
Southwest
Deal found 7/23![Southwest logo]()
$292
This Southwest deal was found by Cheapflights users on 7/20. 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.
Fri 8/75:45 pm
ONT
- PDX
1 stop5h 20m
Southwest
Wed 8/121:05 pm
PDX
- ONT
2 stops7h 00m
Southwest
Deal found 7/20![Southwest logo]()
$298
Last-minute flights from Ontario to SalemDiscover last-minute flight deals from Ontario to Salem. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Salem. Data last updated July 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 8/85:05 pm
ONT
- PDX
1 stop5h 33m
Delta
Sat 8/157:05 am
PDX
- ONT
1 stop7h 48m
Delta
Deal found 7/22![Delta logo]()
$256
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/125:00 am
ONT
- PDX
1 stop8h 14m
United Airlines
Sun 8/167:00 am
PDX
- ONT
1 stop5h 12m
United Airlines
Deal found 7/22![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 7/21. 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.
Thu 8/134:00 pm
ONT
- PDX
1 stop5h 45m
Southwest
Tue 8/187:50 am
PDX
- ONT
1 stop5h 45m
Southwest
Deal found 7/21![Southwest logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
ONT
- PDX
1 stop10h 51m
Frontier
Fri 8/2112:20 pm
PDX
- ONT
1 stop21h 44m
Frontier
Deal found 7/23![Frontier logo]()
$250
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:09 pm
ONT
- PDX
1 stop24h 45m
Frontier
Tue 8/185:56 pm
PDX
- ONT
1 stop5h 54m
Frontier
Deal found 7/22![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 7/22. 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.
Thu 8/136:00 am
ONT
- PDX
1 stop10h 51m
Frontier
Mon 8/2412:20 pm
PDX
- ONT
1 stop11h 30m
Frontier
Deal found 7/22![Frontier logo]()
$258
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:56 am
ONT
- PDX
1 stop7h 48m
Delta
Sat 8/157:05 am
PDX
- ONT
1 stop7h 48m
Delta
Deal found 7/23![Delta logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:49 am
ONT
- PDX
1 stop6h 02m
Frontier
Thu 8/2012:20 pm
PDX
- ONT
1 stop11h 30m
Frontier
Deal found 7/21![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 7/22. 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.
Wed 8/196:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Wed 8/265:56 pm
PDX
- ONT
1 stop5h 54m
Frontier
Deal found 7/22![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 7/25. 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.
Thu 8/2010:49 am
ONT
- PDX
1 stop6h 22m
Frontier
Mon 8/2412:20 pm
PDX
- ONT
1 stop11h 30m
Frontier
Deal found 7/25![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Mon 9/76:17 pm
PDX
- ONT
1 stop21h 37m
Frontier
Deal found 7/21![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Fri 8/286:17 pm
PDX
- ONT
1 stop13h 46m
Frontier
Deal found 7/23![Frontier logo]()
$249
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 July 25, 2026.
Search for one-way flight options from Ontario to Salem. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This WAYA deal was found by Cheapflights users on 7/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:13 pm
ONT
- PDX
1 stop5h 18m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Deal found 7/23![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:15 am
ONT
- PDX
1 stop10h 20m
Frontier
Deal found 7/23![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
ONT
- PDX
1 stop8h 27m
Frontier
Deal found 7/23![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am
ONT
- PDX
1 stop10h 35m
Frontier
Deal found 7/22![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
ONT
- PDX
1 stop8h 27m
Frontier
Deal found 7/22![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Wed 8/266:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Deal found 7/25![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
ONT
- PDX
1 stop8h 27m
Frontier
Deal found 7/23![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
ONT
- PDX
1 stop11h 11m
Frontier
Deal found 7/23![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am
ONT
- PDX
1 stop10h 35m
Frontier
Deal found 7/21![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:56 pm
ONT
- PDX
1 stop21h 15m
Frontier
Deal found 7/22![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:55 pm
ONT
- PDX
1 stop25h 40m
Frontier
Deal found 7/22![Frontier logo]()
$118
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 July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Southwest) |
One-way from | $101 (WAYA) |
Popular in | July |
Cheapest in | October |
Average price | $320 |
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 July 25, 2026.
Use the filters below to find and compare flights from Ontario to Salem that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 10/23
9:45 am-4:10 pm
1 stop6h 25m
Portland
Sun 10/25
5:50 am-12:22 pm
1 stop6h 32m
$247
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Wed 8/26
10:55 am-7:50 pm
2 stops8h 55m
Portland
Sat 8/29
6:10 am-12:20 pm
1 stop6h 10m
$252
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Sun 8/23
6:08 am-10:11 am
1 stop4h 03m
Portland
Sun 8/30
7:00 am-12:12 pm
1 stop5h 12m
$257
Quickest round-trip
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Sat 9/19
7:12 am-9:30 am
Nonstop2h 18m
Portland
Wed 9/23
2:53 pm-5:18 pm
Nonstop2h 25m
$257
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Tue 8/18
11:56 am-7:44 pm
1 stop7h 48m
Portland
Fri 8/21
5:54 pm-10:45 pm
1 stop4h 51m
$257
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Mon 9/7
1:06 pm-6:05 pm
1 stop4h 59m
Portland
Fri 9/11
5:50 pm-10:40 pm
1 stop4h 50m
$257
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Mon 9/14
6:30 am-10:15 am
1 stop3h 45m
Portland
Wed 9/16
5:50 am-1:40 pm
2 stops7h 50m
$258
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 8/28
4:10 pm-10:10 pm
1 stop6h 00m
Portland
Sat 8/29
11:20 am-8:05 pm
2 stops8h 45m
$262
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 10/2
5:15 pm-11:40 pm
1 stop6h 25m
Portland
Wed 10/7
5:30 am-11:16 am
1 stop5h 46m
$263
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Fri 8/14
2:40 pm-7:15 pm
1 stop4h 35m
Portland
Tue 8/18
5:50 am-1:10 pm
2 stops7h 20m
$278
Showing 1-10 of 23 resultsSorted by cheapest first
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
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 July 25, 2026.
It’s optimal to fly from Ontario to Salem in the evening. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight in the morning.
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 July 25, 2026.
The most flights from ONT to SA8 are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Ontario to Salem?
Airfare is typical for this route at the moment.
Ontario to Salem flights typically cost between $200 and $334 in October.The cheapest round-trip price found within the last 5 days was $247 on Southwest (Oct 15-Oct 19).
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 July 18, 2026.
Travelers seeking maximum savings on their Ontario to Salem flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 25, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines 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.
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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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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 July 25, 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 July 25, 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 July 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$295 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$81 | Average$242 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$341 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$166 | Average$276 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$342 | FlexibilityNo cancel fee | On-time63% |