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Cheap flights from Spokane to Los Angeles from $110

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Los Angeles departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Spokane to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from Spokane to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.
Frontier Logo
12:26 pm - 11:59 pmGEG-ONT
11h 33m1 stop
Frontier Logo
12:08 am - 11:04 amONT-GEG
10h 56m1 stop
$208Frontier
Find Deal
Tue, May 20 - Wed, May 21
Alaska Airlines Logo
10:45 am - 3:50 pmGEG-ONT
5h 05m1 stop
Alaska Airlines Logo
7:20 pm - 11:54 pmONT-GEG
4h 34m1 stop
$215Alaska Airlines
Find Deal
Thu, May 29 - Thu, May 29
Delta Logo
7:00 pm - 11:42 pmGEG-ONT
4h 42m1 stop
Delta Logo
11:44 am - 6:51 pmONT-GEG
7h 07m1 stop
$221Delta
Find Deal
Fri, May 30 - Sat, May 31
Hawaiian Airlines Logo
1:40 pm - 6:25 pmGEG-ONT
4h 45m1 stop
Hawaiian Airlines Logo
4:45 pm - 10:25 pmONT-GEG
5h 40m1 stop
$229Hawaiian Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Delta Logo
4:56 pm - 11:42 pmGEG-ONT
6h 46m1 stop
Delta Logo
10:01 am - 4:00 pmONT-GEG
5h 59m1 stop
$230Delta
Find Deal
Fri, May 30 - Wed, Jun 4
Hawaiian Airlines Logo
4:16 pm - 10:46 pmGEG-ONT
6h 30m1 stop
Hawaiian Airlines Logo
4:45 pm - 10:25 pmONT-GEG
5h 40m1 stop
$235Hawaiian Airlines
Find Deal
Sat, May 24 - Wed, May 28
Southwest Logo
2:00 pm - 6:00 pmGEG-ONT
4h 00m1 stop
Southwest Logo
2:10 pm - 9:30 pmONT-GEG
7h 20m2 stops
$262Southwest
Find Deal
Sat, Aug 30 - Wed, Sep 3
Southwest Logo
5:25 pm - 9:40 pmGEG-ONT
4h 15m1 stop
Southwest Logo
6:10 am - 12:50 pmONT-GEG
6h 40m2 stops
$264Southwest
Find Deal
Tue, May 20 - Wed, May 21
United Airlines Logo
7:25 am - 12:14 pmGEG-ONT
4h 49m1 stop
United Airlines Logo
6:41 pm - 11:14 pmONT-GEG
4h 33m1 stop
$309United Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
United Airlines Logo
3:29 pm - 10:59 pmGEG-ONT
7h 30m1 stop
United Airlines Logo
5:10 am - 12:35 pmONT-GEG
7h 25m1 stop
$331United Airlines
Find Deal
Fri, May 23 - Mon, May 26

Southwest flights from Spokane to Ontario

Our best Southwest deals on Spokane to Ontario flight tickets
Southwest
Aug 30
GEG2:00 pmSpokane
4h 00m
1 stop
ONT6:00 pmOntario
Sep 3
ONT2:10 pmOntario
7h 20m
2 stops
GEG9:30 pmSpokane
Southwest
May 20
GEG5:25 pmSpokane
4h 15m
1 stop
ONT9:40 pmOntario
May 21
ONT6:10 amOntario
6h 40m
2 stops
GEG12:50 pmSpokane
Southwest
May 23
GEG4:55 pmSpokane
5h 05m
1 stop
ONT10:00 pmOntario
May 26
ONT6:35 amOntario
9h 05m
1 stop
GEG3:40 pmSpokane

United Airlines flights from Spokane to Ontario

Our best United Airlines deals on Spokane to Ontario flight tickets
United Airlines
May 6
GEG3:25 pmSpokane
5h 09m
1 stop
ONT8:34 pmOntario
May 11
ONT5:05 amOntario
7h 33m
1 stop
GEG12:38 pmSpokane
United Airlines
May 9
GEG6:00 amSpokane
6h 24m
1 stop
ONT12:24 pmOntario
May 11
ONT5:05 amOntario
7h 33m
1 stop
GEG12:38 pmSpokane
United Airlines
Jun 3
GEG7:25 amSpokane
4h 49m
1 stop
ONT12:14 pmOntario
Jun 10
ONT6:41 pmOntario
4h 33m
1 stop
GEG11:14 pmSpokane

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Spokane to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ontario?

In general, October is the cheapest month to fly from Spokane to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $271. If you aren’t able to travel during the month of October, then book flights to Ontario from Spokane during January instead. Flights to Ontario in January, while not as cheap as those in October, still average around $288.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Saturday when prices can be found for as low as $313. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Spokane to Ontario for around $427.

What is the cheapest time of day to depart on your flight to Ontario?

In the evening is the cheapest time of day to fly from Spokane to Ontario when you can find flight prices for as low as $336. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $422 on average. Flights to Ontario from Spokane at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Ontario?

You are more likely to see cheaper flights to Ontario from Spokane when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $359 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Spokane for as low as $254 on momondo.

How have Spokane to Ontario flight prices changed over time?

As of May 2025, prices for Spokane to Ontario flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Spokane to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to Ontario (GEG to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Ontario

Best Price Found

$110

Fastest flight time

4h 00m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Spokane in the past 72 hours is $110. The best round-trip flight deal from Spokane to Ontario found on momondo in the last 72 hours is $208.
The fastest flight from Spokane to Ontario takes 4h 00m
There are no direct flights from Spokane to Ontario. Popular non-direct route for this connection is Spokane Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)

  • How far is Spokane to Ontario by plane?

    There are 938.8 mi between Spokane and Ontario. By plane, this route typically takes 4h 00m.

  • When did momondo last update prices for flights from Spokane Airport to Ontario Airport?

    Prices for flights from Spokane Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from Spokane Airport to Ontario Airport?

  • How old do you have to be to fly from Spokane Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spokane Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Spokane to Ontario?


Best airlines flying from Spokane to Ontario

Compare and see reviews for airlines that fly from Spokane to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
8.0
7,934 reviews
Search Delta flights
Alaska AirlinesPriceFrom $218Free CancellationRating
8.0
9,972 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,294 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Ontario?

It is quick and easy to find Spokane to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Spokane to Ontario with flexible booking policies on momondo?

All flight searches from Spokane to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Spokane to Ontario?

Once you have performed a search for Spokane to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Spokane to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Spokane are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Tue 5/6
Tue 5/13

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