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Cheap flights from Ontario to Reno from $54

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 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Reno

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 10:29 pmONT-RNO
14h 29m1 stop
Multiple Airlines Logo
7:19 pm - 7:17 amRNO-ONT
11h 58m1 stop
$117Multiple Airlines
Find Deal
Tue, Nov 11 - Sun, Nov 16
Frontier Logo
1:37 pm - 6:30 pmONT-RNO
4h 53m1 stop
Frontier Logo
6:48 pm - 10:05 pmRNO-ONT
3h 17m1 stop
$129Frontier
Find Deal
Sat, Nov 8 - Sun, Nov 9
Frontier Logo
6:00 am - 6:30 pmONT-RNO
12h 30m1 stop
Frontier Logo
6:48 pm - 10:05 pmRNO-ONT
3h 17m1 stop
$130Frontier
Find Deal
Thu, Nov 6 - Sun, Nov 9
Frontier Logo
6:00 am - 6:30 pmONT-RNO
12h 30m1 stop
Frontier Logo
6:48 pm - 7:17 amRNO-ONT
12h 29m1 stop
$131Frontier
Find Deal
Thu, Nov 6 - Sun, Nov 9
Frontier Logo
1:37 pm - 6:30 pmONT-RNO
4h 53m1 stop
Frontier Logo
7:19 pm - 7:17 amRNO-ONT
11h 58m1 stop
$135Frontier
Find Deal
Sat, Nov 15 - Sun, Nov 16
Multiple Airlines Logo
10:47 pm - 10:54 amONT-RNO
12h 07m1 stop
Multiple Airlines Logo
6:25 am - 8:42 pmRNO-ONT
14h 17m1 stop
$141Multiple Airlines
Find Deal
Sun, Oct 26 - Tue, Oct 28
Delta Logo
6:00 am - 12:24 pmONT-RNO
6h 24m1 stop
Delta Logo
5:15 pm - 11:52 pmRNO-ONT
6h 37m1 stop
$219Delta
Find Deal
Tue, Nov 4 - Tue, Nov 11
Delta Logo
4:35 pm - 9:16 pmONT-RNO
4h 41m1 stop
Delta Logo
7:00 am - 4:09 pmRNO-ONT
9h 09m2 stops
$224Delta
Find Deal
Tue, Nov 4 - Tue, Nov 11
Alaska Airlines Logo
6:00 am - 1:38 pmONT-RNO
7h 38m1 stop
Alaska Airlines Logo
2:33 pm - 8:53 pmRNO-ONT
6h 20m1 stop
$244Alaska Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Alaska Airlines Logo
12:13 pm - 8:52 amONT-RNO
20h 39m1 stop
Alaska Airlines Logo
8:04 pm - 11:19 amRNO-ONT
15h 15m1 stop
$264Alaska Airlines
Find Deal
Mon, Dec 8 - Sat, Dec 13

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets
Frontier
Nov 8
ONT1:37 pmOntario
4h 53m
1 stop
RNO6:30 pmReno
Nov 9
RNO6:48 pmReno
3h 17m
1 stop
ONT10:05 pmOntario
$129
Find similar
Frontier
Nov 6
ONT6:00 amOntario
12h 30m
1 stop
RNO6:30 pmReno
Nov 9
RNO6:48 pmReno
3h 17m
1 stop
ONT10:05 pmOntario
$130
Find similar
Frontier
Nov 6
ONT6:00 amOntario
12h 30m
1 stop
RNO6:30 pmReno
Nov 9
RNO6:48 pmReno
12h 29m
1 stop
ONT7:17 amOntario
$131
Find similar

Delta flights from Ontario to Reno

Our best Delta deals on Ontario to Reno flight tickets
Delta
Nov 4
ONT6:00 amOntario
6h 24m
1 stop
RNO12:24 pmReno
Nov 11
RNO5:15 pmReno
6h 37m
1 stop
ONT11:52 pmOntario
$219
Find similar
Delta
Nov 4
ONT4:35 pmOntario
4h 41m
1 stop
RNO9:16 pmReno
Nov 11
RNO7:00 amReno
9h 09m
2 stops
ONT4:09 pmOntario
$224
Find similar
Delta
Nov 7
ONT4:35 pmOntario
4h 41m
1 stop
RNO9:16 pmReno
Nov 11
RNO5:15 pmReno
6h 37m
1 stop
ONT11:52 pmOntario
$238
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Reno 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, momondo users made 832,500 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Ontario to Reno that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 11/11

8:00 am-10:29 pm

1 stop14h 29m

Reno

Sun 11/16

7:19 pm-7:17 am

1 stop11h 58m

$117

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 11/8

1:37 pm-6:30 pm

1 stop4h 53m

Reno

Sun 11/9

6:48 pm-10:05 pm

1 stop3h 17m

$129

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 11/6

6:00 am-6:30 pm

1 stop12h 30m

Reno

Sun 11/9

6:48 pm-10:05 pm

1 stop3h 17m

$130

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 11/6

6:00 am-6:30 pm

1 stop12h 30m

Reno

Sun 11/9

6:48 pm-7:17 am

1 stop12h 29m

$131

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 11/15

1:37 pm-6:30 pm

1 stop4h 53m

Reno

Sun 11/16

7:19 pm-7:17 am

1 stop11h 58m

$135

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sun 10/26

10:47 pm-10:54 am

1 stop12h 07m

Reno

Tue 10/28

6:25 am-8:42 pm

1 stop14h 17m

$141

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 11/4

6:00 am-12:24 pm

1 stop6h 24m

Reno

Tue 11/11

5:15 pm-11:52 pm

1 stop6h 37m

$219

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 11/4

4:35 pm-9:16 pm

1 stop4h 41m

Reno

Tue 11/11

7:00 am-4:09 pm

2 stops9h 09m

$224

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 11/15

6:00 am-1:38 pm

1 stop7h 38m

Reno

Tue 11/18

2:33 pm-8:53 pm

1 stop6h 20m

$244

OntarioReno

ONT - RNO

ONTRNO

Ontario

Mon 12/8

12:13 pm-8:52 am

1 stop20h 39m

Reno

Sat 12/13

8:04 pm-11:19 am

1 stop15h 15m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 April is another great option to travel to Reno, with average flight prices from Ontario averaging around $232.

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 $151. 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 $208.

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 $135. Flying to Reno at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $204.

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 $281 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 $185 on momondo.

How have Ontario to Reno flight prices changed over time?

As of October 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

Direct flights

None
There are no direct flights from Ontario to Reno. There are no popular flight routes from Ontario to Reno.
Search flight deals

  • How far is Ontario to Reno by plane?

    A flight from Ontario to Reno will travel around 395.9 mi. 4h 32m 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
FrontierPriceFrom $100Free CancellationRating
5.8
3,136 reviews
Search Frontier flights
DeltaPriceFrom $127Free CancellationRating
7.9
7,973 reviews
Search Delta flights
United AirlinesPriceFrom $187Free CancellationRating
7.4
8,974 reviews
Search United Airlines flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
SouthwestPriceFrom $207Free CancellationRating
8.0
4,235 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
Sparks
Tahoe City
Carson City
Stateline
Truckee
Olympic Valley
Incline Village
Fernley
Kings Beach
Virginia City
Fallon
Susanville
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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