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Cheap flights from Ontario to Reno from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Reno departing on 9/16. 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 Ontario to Reno

Cheap round-trip flights

Southwest Logo
5:25 am - 8:50 amONT-RNO
3h 25m1 stop
Southwest Logo
11:40 am - 5:30 pmRNO-ONT
5h 50m1 stop
$135Southwest
Find Deal
Sat, Aug 23 - Wed, Aug 27
Southwest Logo
5:25 am - 8:50 amONT-RNO
3h 25m1 stop
Southwest Logo
7:25 am - 1:20 pmRNO-ONT
5h 55m2 stops
$140Southwest
Find Deal
Sat, Aug 23 - Wed, Aug 27
Southwest Logo
3:35 pm - 9:15 pmONT-RNO
5h 40m2 stops
Southwest Logo
6:00 am - 12:40 pmRNO-ONT
6h 40m2 stops
$145Southwest
Find Deal
Tue, Aug 26 - Thu, Aug 28
Frontier Logo
6:00 am - 6:13 pmONT-RNO
12h 13m1 stop
Frontier Logo
12:43 pm - 11:53 amRNO-ONT
23h 10m1 stop
$154Frontier
Find Deal
Fri, Aug 1 - Sun, Aug 3
Frontier Logo
6:00 am - 6:23 pmONT-RNO
12h 23m1 stop
Frontier Logo
7:08 pm - 4:18 pmRNO-ONT
21h 10m1 stop
$162Frontier
Find Deal
Fri, Aug 15 - Mon, Aug 18
American Airlines Logo
10:20 am - 6:37 pmONT-RNO
8h 17m1 stop
American Airlines Logo
9:59 am - 6:35 pmRNO-ONT
8h 36m1 stop
$193American Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
United Airlines Logo
6:39 pm - 11:59 pmONT-RNO
5h 20m1 stop
United Airlines Logo
6:15 am - 12:14 pmRNO-ONT
5h 59m1 stop
$195United Airlines
Find Deal
Wed, Aug 13 - Mon, Aug 18
Delta Logo
4:50 pm - 11:28 pmONT-RNO
6h 38m1 stop
Delta Logo
6:00 am - 12:14 pmRNO-ONT
6h 14m1 stop
$197Delta
Find Deal
Mon, Aug 11 - Tue, Aug 12
Delta Logo
1:15 pm - 10:05 pmONT-RNO
8h 50m2 stops
Delta Logo
6:00 am - 12:14 pmRNO-ONT
6h 14m1 stop
$202Delta
Find Deal
Mon, Aug 18 - Sat, Aug 23
United Airlines Logo
6:39 pm - 11:59 pmONT-RNO
5h 20m1 stop
United Airlines Logo
6:00 am - 12:13 pmRNO-ONT
6h 13m1 stop
$237United Airlines
Find Deal
Mon, Aug 11 - Tue, Aug 19

Southwest flights from Ontario to Reno

Our best Southwest deals on Ontario to Reno flight tickets
Southwest
Aug 23
ONT5:25 amOntario
3h 25m
1 stop
RNO8:50 amReno
Aug 27
RNO11:40 amReno
5h 50m
1 stop
ONT5:30 pmOntario
Southwest
Aug 23
ONT5:25 amOntario
3h 25m
1 stop
RNO8:50 amReno
Aug 27
RNO7:25 amReno
5h 55m
2 stops
ONT1:20 pmOntario
Southwest
Aug 26
ONT3:35 pmOntario
5h 40m
2 stops
RNO9:15 pmReno
Aug 28
RNO6:00 amReno
6h 40m
2 stops
ONT12:40 pmOntario

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets
Frontier
Aug 1
ONT6:00 amOntario
12h 13m
1 stop
RNO6:13 pmReno
Aug 3
RNO12:43 pmReno
23h 10m
1 stop
ONT11:53 amOntario
Frontier
Aug 15
ONT6:00 amOntario
12h 23m
1 stop
RNO6:23 pmReno
Aug 18
RNO7:08 pmReno
21h 10m
1 stop
ONT4:18 pmOntario
Frontier
Aug 3
ONT6:00 amOntario
5h 58m
1 stop
RNO11:58 amReno
Aug 10
RNO12:43 pmReno
3h 36m
1 stop
ONT4:19 pmOntario

See travel insights to Reno from

How to get the cheapest flight ticket from Ontario to Reno

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 Reno?

The month of September is another great option to travel to Reno, with average flight prices from Ontario averaging around $240.

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

The cheapest day to depart on your flight to Reno is on a Saturday when prices can be found for as low as $143. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Reno for around $190.

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

At noon is the cheapest time of day to fly from Ontario to Reno when you can find flight prices for as low as $138. Flying to Reno at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $189.

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

You are more likely to see cheaper flights to Reno from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Reno for around $289 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reno from Ontario for as low as $199 on momondo.

How have Ontario to Reno flight prices changed over time?

As of July 2025, prices for Ontario to Reno flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Reno

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

Cheap Ontario to Reno (ONT to RNO) flight deals and tips

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

Best Price Found

$68

Fastest flight time

3h 25m

Direct flights

None

Airports in Reno

1 airport
The best one-way flight to Reno from Ontario in the past 72 hours is $68. The best round-trip flight deal from Ontario to Reno found on momondo in the last 72 hours is $135.
The fastest flight from Ontario to Reno takes 3h 25m
There are no direct flights from Ontario to Reno. Popular non-direct route for this connection is Ontario Airport - Reno Airport.
There is 1 airport near Reno: Reno (RNO)

  • How far is Ontario to Reno by plane?

    A flight from Ontario to Reno will travel around 395.9 mi. 3h 25m is a normal flight duration for this route.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Reno Airport.

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

    The necessary travel and health documents for your Reno 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 Ontario to Reno?


Best airlines flying from Ontario to Reno

Compare and see reviews for airlines that fly from Ontario to Reno with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $31Free CancellationRating
6.3
8,059 reviews
Search Spirit Airlines flights
FrontierPriceFrom $100Free CancellationRating
5.9
3,271 reviews
Search Frontier flights
DeltaPriceFrom $109Free CancellationRating
8.0
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $187Free CancellationRating
7.4
8,842 reviews
Search United Airlines flights
American AirlinesPriceFrom $201Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $214Free CancellationRating
8.0
4,252 reviews
Search Southwest flights

Traveling to a place near Reno?

Book flights to Reno if you plan to visit one of these locations
South Lake Tahoe
Carson City
Sparks
Stateline
Truckee
Tahoe City
Incline Village
Olympic Valley
Fernley
Kings Beach
Susanville
Virginia City
Fallon
Minden
Kirkwood

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Reno. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Reno flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Reno from Ontario.

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

If you are not ready to book a flight from Ontario to Reno now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Reno and let you know when they change.


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1 adult
Mon 7/14
Mon 7/21

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