$170+ Cheap flights from Ontario to Spokane (ONT - GEG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GEG
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Spokane 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
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Cheapest flights from Ontario to SpokaneExplore the most affordable flight options available from Ontario to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Ontario to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/18:00 am -
1 stop7h 34m
Sun 10/47:30 pm -
1 stop11h 34m
Deal found 9/4![Multiple Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 9/7. 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 10/216:20 am -
1 stop8h 30m
Sat 10/3111:18 am -
1 stop11h 25m
Deal found 9/7![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 9/7. 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 10/136:20 am -
1 stop17h 30m
Wed 10/215:10 am -
2 stops7h 26m
Deal found 9/7![Delta logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/215:25 pm -
1 stop25h 13m
Sun 10/257:20 pm -
1 stop11h 44m
Deal found 9/7![Multiple Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 9/7. 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 10/165:03 pm -
2 stops15h 37m
Mon 10/197:25 pm -
2 stops17h 11m
Deal found 9/7![Delta logo]()
$273
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:02 am -
1 stop8h 38m
Tue 10/277:20 am -
2 stops9h 45m
Deal found 9/5![Alaska Airlines logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 10/197:25 am -
1 stop4h 21m
Fri 10/307:46 pm -
1 stop14h 31m
Deal found 9/7![Alaska Airlines logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 10/186:02 am -
1 stop16h 31m
Mon 10/264:41 pm -
1 stop7h 01m
Deal found 9/7![Alaska Airlines logo]()
$303
This Expedia deal was found by Cheapflights users on 9/4. 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.
Sat 10/246:02 am -
1 stop6h 52m
Sun 11/16:03 am -
2 stops11h 00m
Deal found 9/4![Alaska Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 10/186:20 am -
1 stop28h 18m
Sun 10/257:25 pm -
1 stop15h 51m
Deal found 9/7![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 9/7. 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 10/165:03 pm -
2 stops6h 47m
Thu 10/225:10 am -
1 stop6h 06m
Deal found 9/7![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop5h 50m
Mon 10/123:30 pm -
1 stop7h 13m
Deal found 9/8![Delta logo]()
$331
Best flights from Ontario to SpokaneDiscover carefully curated flight deals from Ontario to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Ontario to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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 10/27:59 pm -
1 stop15h 40m
Mon 10/54:41 pm -
1 stop7h 01m
Deal found 9/4![Alaska Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 9/9. 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 11/46:20 am -
1 stop5h 58m
Sat 11/74:30 pm -
1 stop6h 13m
Deal found 9/9![Delta logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 10/76:02 am -
1 stop6h 52m
Wed 10/287:20 am -
1 stop5h 56m
Deal found 9/5![Alaska Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 9/8. 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 11/135:59 pm -
1 stop5h 56m
Sun 11/155:00 am -
1 stop6h 17m
Deal found 9/8![Delta logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 10/127:25 am -
1 stop4h 21m
Mon 10/197:46 pm -
1 stop14h 31m
Deal found 9/7![Alaska Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 9/7. 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 10/196:20 am -
1 stop26h 20m
Fri 10/307:25 pm -
2 stops17h 11m
Deal found 9/7![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 10/186:02 am -
1 stop5h 37m
Wed 10/286:03 am -
1 stop11h 57m
Deal found 9/7![Alaska Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop5h 50m
Mon 10/123:30 pm -
1 stop7h 13m
Deal found 9/8![Delta logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 2/47:00 am -
1 stop9h 51m
Tue 2/91:38 pm -
2 stops6h 24m
Deal found 9/4![Alaska Airlines logo]()
$338
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:25 am -
1 stop4h 21m
Thu 10/153:37 pm -
1 stop8h 17m
Deal found 9/8![Alaska Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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 10/76:02 am -
1 stop8h 38m
Mon 10/124:41 pm -
1 stop7h 01m
Deal found 9/4![Alaska Airlines logo]()
$341
Last-minute flights from Ontario to SpokaneDiscover last-minute flight deals from Ontario to Spokane. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Spokane. Data last updated September 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/18:00 am -
1 stop7h 34m
Sun 10/47:30 pm -
1 stop11h 34m
Deal found 9/4![Multiple Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop5h 50m
Mon 10/123:30 pm -
1 stop7h 13m
Deal found 9/8![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 9/7. 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 10/136:20 am -
1 stop17h 30m
Wed 10/215:10 am -
2 stops7h 26m
Deal found 9/7![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 9/7. 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 10/165:03 pm -
2 stops6h 47m
Fri 10/237:25 pm -
2 stops17h 11m
Deal found 9/7![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 9/7. 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 10/165:03 pm -
2 stops6h 47m
Thu 10/225:10 am -
1 stop6h 06m
Deal found 9/7![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 10/186:02 am -
1 stop16h 31m
Mon 10/264:41 pm -
1 stop7h 01m
Deal found 9/7![Alaska Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 10/186:20 am -
1 stop28h 18m
Sun 10/257:25 pm -
1 stop15h 51m
Deal found 9/7![Delta logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 10/197:25 am -
1 stop4h 21m
Fri 10/307:46 pm -
1 stop14h 31m
Deal found 9/7![Alaska Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 9/7. 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 10/216:20 am -
1 stop8h 30m
Sat 10/3111:18 am -
1 stop11h 25m
Deal found 9/7![Delta logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/215:25 pm -
1 stop25h 13m
Sun 10/257:20 pm -
1 stop11h 44m
Deal found 9/7![Multiple Airlines logo]()
$269
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:02 am -
1 stop8h 38m
Tue 10/277:20 am -
2 stops9h 45m
Deal found 9/5![Alaska Airlines logo]()
$298
This Expedia deal was found by Cheapflights users on 9/4. 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.
Sat 10/246:02 am -
1 stop6h 52m
Sun 11/16:03 am -
2 stops11h 00m
Deal found 9/4![Alaska Airlines logo]()
$308
One-way flights from Ontario to SpokaneSearch for one-way flight options from Ontario to Spokane. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Ontario to Spokane. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 2/33:05 pm -
1 stop6h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$170
This Booking.com deal was found by Cheapflights users on 9/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:22 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 12/1710:05 am -
1 stop10h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$184
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:02 am -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$186
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:22 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$191
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 2/511:36 am -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 11/57:13 pm -
1 stop16h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Alaska Airlines logo]()
$197
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:40 am -
1 stop5h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$200
This Priceline deal was found by Cheapflights users on 9/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:00 am -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$202
This Booking.com deal was found by Cheapflights users on 9/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:12 am -
1 stop4h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$203
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:04 pm -
1 stop15h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$205
This KAYAK deal was found by Cheapflights users on 9/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:02 am -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$206
Find flight deals from Ontario to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Kiwi.com) |
One-way from | $170 (Alaska Airlines) |
Popular in | May |
Cheapest in | February |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Spokane 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Ontario to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Wed 2/3
3:05 pm-10:03 pm
1 stop6h 58m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Mon 11/2
4:09 pm-10:56 pm
1 stop6h 47m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
Quickest round-trip
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Thu 3/4
7:30 am-11:42 am
1 stop4h 12m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Sat 10/24
1:35 pm-9:22 pm
2 stops7h 47m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Tue 1/5
4:16 pm-12:42 pm
1 stop20h 26m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Fri 10/16
11:13 am-9:25 pm
1 stop10h 12m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Sat 1/9
11:36 am-11:27 am
1 stop23h 51m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Tue 10/6
6:02 am-11:55 pm
1 stop17h 53m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Wed 10/14
6:02 am-2:40 pm
1 stop8h 38m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
OntarioSpokane
ONT Ontario - GEG Spokane
ONTGEG
Ontario
Tue 10/27
1:29 pm-9:11 pm
1 stop7h 42m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Ontario to Spokane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Spokane in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Spokane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Spokane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Ontario with our price prediction graph.
ONT-GEG
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 Spokane
What is the cheapest month to book a flight from Ontario to Spokane?
Currently, February is the cheapest month in which you can book a flight from Ontario to Spokane (average of $227). Flying from Ontario to Spokane in May is currently the most expensive (average of $487). 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.
How much does it cost to fly round-trip from Ontario to Spokane?
Airfare is below average for this route at the moment.
Ontario to Spokane flights typically cost between $360 and $418 in October.The cheapest round-trip price found within the last 5 days was $242 on Multiple Airlines (Oct 1-Oct 4).
Reviews of airlines servicing Spokane
Get insights into the airlines that provide service to Spokane. 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 Spokane. Reviews last updated September 9, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Ontario to Spokane. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
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 Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Spokane?
Book flights to Spokane if you plan to visit one of these locationsAirway Heights
Spokane Valley
Post Falls
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Alternative routes for Ontario to Spokane
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Complete your trip
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Find flights from Ontario to Spokane, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Spokane flights
Browse other Ontario and Spokane flight options. Last updated on September 9, 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 September 9, 2026.
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Other flights to Spokane
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Top 3 airlines flying from Ontario to Spokane
Discover the top 3 airlines that operate flights from Ontario to Spokane. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$379 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$276 | Average$409 | FlexibilityNo cancel fee | On-time63% |