Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Reno from $55

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 1/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Reno

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:15 am - 3:32 pmONT-RNO
9h 17m1 stop
Frontier Logo
4:27 pm - 9:17 pmRNO-ONT
4h 50m1 stop
$124Frontier
Find Deal
Fri, Dec 12 - Mon, Dec 15
Multiple Airlines Logo
6:15 am - 11:02 amONT-RNO
4h 47m1 stop
Multiple Airlines Logo
2:53 pm - 9:17 pmRNO-ONT
6h 24m1 stop
$129Multiple Airlines
Find Deal
Wed, Dec 3 - Thu, Dec 4
Frontier Logo
2:59 pm - 3:32 pmONT-RNO
24h 33m1 stop
Frontier Logo
4:27 pm - 9:17 pmRNO-ONT
4h 50m1 stop
$139Frontier
Find Deal
Thu, Dec 11 - Mon, Dec 15
Frontier Logo
6:15 am - 3:32 pmONT-RNO
9h 17m1 stop
Frontier Logo
1:34 pm - 11:21 pmRNO-ONT
9h 47m1 stop
$141Frontier
Find Deal
Fri, Dec 12 - Sat, Jan 3
Frontier Logo
2:59 pm - 3:32 pmONT-RNO
24h 33m1 stop
Frontier Logo
4:27 pm - 9:17 pmRNO-ONT
4h 50m1 stop
$143Frontier
Find Deal
Thu, Dec 11 - Mon, Dec 15
Frontier Logo
6:00 am - 12:49 pmONT-RNO
6h 49m1 stop
Frontier Logo
1:30 pm - 5:15 pmRNO-ONT
3h 45m1 stop
$144Frontier
Find Deal
Sat, Dec 27 - Mon, Dec 29
Multiple Airlines Logo
6:15 am - 1:58 pmONT-RNO
7h 43m1 stop
Multiple Airlines Logo
4:27 pm - 9:17 pmRNO-ONT
4h 50m1 stop
$146Multiple Airlines
Find Deal
Thu, Dec 4 - Fri, Dec 5
Frontier Logo
3:20 pm - 11:17 amONT-RNO
19h 57m1 stop
Frontier Logo
4:27 pm - 9:17 pmRNO-ONT
4h 50m1 stop
$149Frontier
Find Deal
Sat, Dec 13 - Mon, Dec 15
Multiple Airlines Logo
6:15 am - 1:58 pmONT-RNO
7h 43m1 stop
Multiple Airlines Logo
2:37 pm - 9:50 amRNO-ONT
19h 13m1 stop
$151Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Jan 6
Multiple Airlines Logo
6:15 am - 1:58 pmONT-RNO
7h 43m1 stop
Multiple Airlines Logo
2:53 pm - 9:17 pmRNO-ONT
6h 24m1 stop
$153Multiple Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 9

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets
Frontier
Dec 12
ONT6:15 amOntario
9h 17m
1 stop
RNO3:32 pmReno
Dec 15
RNO4:27 pmReno
4h 50m
1 stop
ONT9:17 pmOntario
$124
Find similar
Frontier
Dec 11
ONT2:59 pmOntario
24h 33m
1 stop
RNO3:32 pmReno
Dec 15
RNO4:27 pmReno
4h 50m
1 stop
ONT9:17 pmOntario
$139
Find similar
Frontier
Dec 12
ONT6:15 amOntario
9h 17m
1 stop
RNO3:32 pmReno
Jan 3
RNO1:34 pmReno
9h 47m
1 stop
ONT11:21 pmOntario
$141
Find similar

Delta flights from Ontario to Reno

Our best Delta deals on Ontario to Reno flight tickets
Delta
Jan 13
ONT6:00 amOntario
6h 08m
1 stop
RNO12:08 pmReno
Jan 21
RNO5:30 amReno
6h 46m
1 stop
ONT12:16 pmOntario
$219
Find similar
Delta
Jan 6
ONT6:00 amOntario
6h 08m
1 stop
RNO12:08 pmReno
Jan 10
RNO5:16 pmReno
4h 32m
1 stop
ONT9:48 pmOntario
$238
Find similar
Delta
Nov 19
ONT6:00 amOntario
5h 56m
1 stop
RNO11:56 amReno
Nov 19
RNO5:15 pmReno
6h 37m
1 stop
ONT11:52 pmOntario
$355
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 November 14, 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

Fri 12/12

6:15 am-3:32 pm

1 stop9h 17m

Reno

Mon 12/15

4:27 pm-9:17 pm

1 stop4h 50m

$124

OntarioReno

ONT - RNO

ONTRNO

Ontario

Wed 12/3

6:15 am-11:02 am

1 stop4h 47m

Reno

Thu 12/4

2:53 pm-9:17 pm

1 stop6h 24m

$129

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 12/11

2:59 pm-3:32 pm

1 stop24h 33m

Reno

Mon 12/15

4:27 pm-9:17 pm

1 stop4h 50m

$139

OntarioReno

ONT - RNO

ONTRNO

Ontario

Fri 12/12

6:15 am-3:32 pm

1 stop9h 17m

Reno

Sat 1/3

1:34 pm-11:21 pm

1 stop9h 47m

$141

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 12/11

2:59 pm-3:32 pm

1 stop24h 33m

Reno

Mon 12/15

4:27 pm-9:17 pm

1 stop4h 50m

$143

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 12/27

6:00 am-12:49 pm

1 stop6h 49m

Reno

Mon 12/29

1:30 pm-5:15 pm

1 stop3h 45m

$144

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 12/4

6:15 am-1:58 pm

1 stop7h 43m

Reno

Fri 12/5

4:27 pm-9:17 pm

1 stop4h 50m

$146

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 12/13

3:20 pm-11:17 am

1 stop19h 57m

Reno

Mon 12/15

4:27 pm-9:17 pm

1 stop4h 50m

$149

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 12/16

6:15 am-1:58 pm

1 stop7h 43m

Reno

Tue 1/6

2:37 pm-9:50 am

1 stop19h 13m

$151

OntarioReno

ONT - RNO

ONTRNO

Ontario

Mon 12/8

6:15 am-1:58 pm

1 stop7h 43m

Reno

Tue 12/9

2:53 pm-9:17 pm

1 stop6h 24m

$153

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $157. 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 $218.

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 $145. 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 $209.

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 November 2025, prices for Ontario to Reno flights are approximately 102% 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. 3h 33m 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
3,109 reviews
Search Frontier flights
DeltaPriceFrom $127Free CancellationRating
7.9
8,006 reviews
Search Delta flights
United AirlinesPriceFrom $187Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights
SouthwestPriceFrom $207Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $208Free CancellationRating
7.2
11,051 reviews
Search American Airlines 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
Susanville
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.

An easier way to manage your Reno trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 12/14
Sun 12/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States