$142 Find Cheap Flights from Spokane to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Ontario departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Ontario, as well as popular online travel agencies
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Flight Deals

Book Cheap Spokane to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Spokane to Ontario

Wed, May 6 - Sat, May 9
United Airlines Logo
5:00 am - 3:14 pm
GEG
-
YYZ
7h 14m
1 stop
United Airlines Logo
4:18 pm - 9:16 pm
YYZ
-
GEG
7h 58m
1 stop
$363United Airlines
Wed, Jun 3 - Sun, Jun 7
Delta Logo
5:35 am - 4:35 pm
GEG
-
YYZ
8h 00m
1 stop
Delta Logo
6:30 am - 11:40 am
YYZ
-
GEG
8h 10m
1 stop
$365Delta
Thu, Apr 23 - Tue, Apr 28
Delta Logo
12:52 pm - 11:59 pm
GEG
-
YYZ
8h 07m
1 stop
Delta Logo
12:16 pm - 9:02 pm
YYZ
-
GEG
11h 46m
2 stops
$373Delta
Thu, May 28 - Tue, Jun 2
Delta Logo
6:49 am - 10:59 pm
GEG
-
YYZ
13h 10m
2 stops
Delta Logo
11:29 am - 9:20 pm
YYZ
-
GEG
12h 51m
1 stop
$375Delta
Mon, May 25 - Mon, Jun 1
Delta Logo
10:40 pm - 10:19 am
GEG
-
YYZ
8h 39m
1 stop
Delta Logo
6:30 am - 1:11 pm
YYZ
-
GEG
9h 41m
1 stop
$376Delta
Thu, May 28 - Tue, Jun 2
Delta Logo
10:40 pm - 3:14 pm
GEG
-
YYZ
13h 34m
2 stops
Delta Logo
12:29 pm - 11:35 pm
YYZ
-
GEG
14h 06m
2 stops
$380Delta
Wed, May 6 - Sun, May 10
United Airlines Logo
5:00 am - 3:14 pm
GEG
-
YYZ
7h 14m
1 stop
United Airlines Logo
4:18 pm - 9:16 pm
YYZ
-
GEG
7h 58m
1 stop
$384United Airlines
Mon, May 25 - Mon, Jun 1
Delta Logo
10:40 pm - 10:19 am
GEG
-
YYZ
8h 39m
1 stop
Delta Logo
2:20 pm - 11:35 pm
YYZ
-
GEG
12h 15m
2 stops
$386Delta
Thu, Jun 11 - Sat, Jun 13
WestJet Logo
5:37 pm - 5:15 pm
GEG
-
YHM
20h 38m
2 stops
WestJet Logo
6:10 pm - 11:52 am
YHM
-
GEG
44h 42m
2 stops
$1,168WestJet
Thu, Jun 11 - Sat, Jun 13
WestJet Logo
5:37 pm - 5:15 pm
GEG
-
YHM
20h 38m
2 stops
WestJet Logo
6:10 pm - 9:09 pm
YHM
-
GEG
29h 59m
2 stops
$1,190WestJet
Booking Insights

KAYAK's insights & trends for Spokane to Ontario flights

Get data-powered insights and trends into flights from Spokane to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Spokane to Region of Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Spokane to Region of Ontario departing in May.

Good to know

Low seasonDecember
Cheapest flight$142
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Spokane to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Spokane to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Spokane to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Spokane to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Spokane to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Spokane to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Spokane to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Spokane to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Spokane to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Spokane to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Spokane to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8406 reviews
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

8.0 ExcellentPaul A, Apr 2026
ATL - MIA
Read more Delta reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

The cabin temperature was nice and cool. The wifi was not working.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

First flight out and was 85 minutes delayed. Notification came out way too late

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Everything you need to know for your flight from Spokane to Ontario

Information on your arrival and departure airports