Which layover airport has the shortest travel time from Ontario to Reno?

Flights connecting via Las Vegas (LAS) have the shortest average one-way travel time: 3h 38m.

Which layover airport offers the lowest fares from Ontario to Reno?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $273.

Which layover airport has the shortest connection time from Ontario to Reno?

Las Vegas (LAS) has the shortest average layover time for this route: 1h 23m.

What airlines fly to Reno?

Southwest, Delta and Alaska Airlines are the top three most popular airlines that fly to Reno from Ontario according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Reno. Keep in mind that there are 9 different airlines that fly to Reno on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Ontario and Reno?

Phoenix (PHX) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Ontario to Reno?

Delta and United Airlines are the most popular carriers operating from Ontario to Reno

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?

The number of operators available for flights from Ontario Airport to Reno Airport is 5 as of January 2026.

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.

$72 Cheap Flights from Ontario to Reno in 2026

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Find the cheapest flights from Ontario to Reno

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:07 pm - 7:46 pm

ONT

RNO

4h 39m1 stop

11:35 am - 6:22 pm

RNO

ONT

6h 47m1 stop

$141Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

3:22 pm - 9:05 pm

ONT

RNO

5h 43m1 stop

7:33 pm - 9:23 am

RNO

ONT

13h 50m1 stop

$143Frontier

Mon, Feb 2 - Thu, Feb 5

3:22 pm - 9:05 pm

ONT

RNO

5h 43m1 stop

11:35 am - 7:14 pm

RNO

ONT

7h 39m1 stop

$146Multiple Airlines

Mon, Feb 9 - Sat, Feb 21

2:06 pm - 7:46 pm

ONT

RNO

5h 40m1 stop

11:35 am - 7:14 pm

RNO

ONT

7h 39m1 stop

$147Multiple Airlines

Wed, Feb 18 - Sat, Feb 21

3:04 pm - 7:46 pm

ONT

RNO

4h 42m1 stop

10:00 pm - 1:37 pm

RNO

ONT

15h 37m1 stop

$149Multiple Airlines

Sat, Jan 31 - Mon, Feb 2

11:04 am - 6:38 pm

ONT

RNO

7h 34m1 stop

9:11 pm - 7:10 pm

RNO

ONT

21h 59m1 stop

$154Frontier

Thu, Feb 5 - Sun, Feb 8

2:28 pm - 10:40 am

ONT

RNO

20h 12m1 stop

12:17 pm - 7:32 pm

RNO

ONT

7h 15m1 stop

$160Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

3:22 pm - 9:05 pm

ONT

RNO

5h 43m1 stop

12:24 pm - 7:53 pm

RNO

ONT

7h 29m1 stop

$167Frontier

Mon, Feb 2 - Fri, Feb 6

8:07 am - 2:52 pm

ONT

RNO

6h 45m1 stop

8:16 pm - 1:52 pm

RNO

ONT

17h 36m1 stop

$168Frontier

Fri, Feb 20 - Mon, Feb 23

7:35 pm - 8:16 pm

ONT

RNO

24h 41m1 stop

10:00 pm - 1:37 pm

RNO

ONT

15h 37m1 stop

$170Frontier

Sat, Jan 24 - Mon, Jan 26

Delta flights from Ontario to Reno

Our best Delta deals on Ontario to Reno flight tickets

Delta

Jan 27

ONT5:10 pmOntario

6h 26m

1 stop

RNO11:36 pmReno

Feb 3

RNO5:20 pmReno

6h 38m

1 stop

ONT11:58 pmOntario

$177

Delta

Jan 27

ONT5:10 pmOntario

6h 26m

1 stop

RNO11:36 pmReno

Feb 5

RNO5:30 amReno

6h 46m

1 stop

ONT12:16 pmOntario

$189

Delta

Feb 2

ONT5:10 pmOntario

6h 26m

1 stop

RNO11:36 pmReno

Feb 9

RNO5:20 pmReno

6h 38m

1 stop

ONT11:58 pmOntario

$201

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets

Frontier

Feb 2

ONT3:22 pmOntario

5h 43m

1 stop

RNO9:05 pmReno

Feb 5

RNO7:33 pmReno

13h 50m

1 stop

ONT9:23 amOntario

$143

Frontier

Feb 5

ONT11:04 amOntario

7h 34m

1 stop

RNO6:38 pmReno

Feb 8

RNO9:11 pmReno

21h 59m

1 stop

ONT7:10 pmOntario

$154

Frontier

Feb 2

ONT3:22 pmOntario

5h 43m

1 stop

RNO9:05 pmReno

Feb 6

RNO12:24 pmReno

7h 29m

1 stop

ONT7:53 pmOntario

$167

Fly from

Fly to

Route

Depart

Return

Price

OntarioReno

ONT - RNO

ONTRNO

Ontario

Wed 2/4

3:07 pm-7:46 pm

1 stop4h 39m

Reno

Wed 2/11

11:35 am-6:22 pm

1 stop6h 47m

$141

OntarioReno

ONT - RNO

ONTRNO

Ontario

Mon 2/2

3:22 pm-9:05 pm

1 stop5h 43m

Reno

Thu 2/5

7:33 pm-9:23 am

1 stop13h 50m

$143

OntarioReno

ONT - RNO

ONTRNO

Ontario

Mon 2/9

3:22 pm-9:05 pm

1 stop5h 43m

Reno

Sat 2/21

11:35 am-7:14 pm

1 stop7h 39m

$146

OntarioReno

ONT - RNO

ONTRNO

Ontario

Wed 2/18

2:06 pm-7:46 pm

1 stop5h 40m

Reno

Sat 2/21

11:35 am-7:14 pm

1 stop7h 39m

$147

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 1/31

3:04 pm-7:46 pm

1 stop4h 42m

Reno

Mon 2/2

10:00 pm-1:37 pm

1 stop15h 37m

$149

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 2/5

11:04 am-6:38 pm

1 stop7h 34m

Reno

Sun 2/8

9:11 pm-7:10 pm

1 stop21h 59m

$154

OntarioReno

ONT - RNO

ONTRNO

Ontario

Fri 2/6

2:28 pm-10:40 am

1 stop20h 12m

Reno

Sun 2/8

12:17 pm-7:32 pm

1 stop7h 15m

$160

OntarioReno

ONT - RNO

ONTRNO

Ontario

Mon 2/2

3:22 pm-9:05 pm

1 stop5h 43m

Reno

Fri 2/6

12:24 pm-7:53 pm

1 stop7h 29m

$167

OntarioReno

ONT - RNO

ONTRNO

Ontario

Fri 2/20

8:07 am-2:52 pm

1 stop6h 45m

Reno

Mon 2/23

8:16 pm-1:52 pm

1 stop17h 36m

$168

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 1/24

7:35 pm-8:16 pm

1 stop24h 41m

Reno

Mon 1/26

10:00 pm-1:37 pm

1 stop15h 37m

$170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $233.

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 $163. 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 $228.

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

In the evening is the cheapest time of day to fly from Ontario to Reno when you can find flight prices for as low as $194. Flying to Reno in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $259.

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 $290 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 January 2026, prices for Ontario to Reno flights are approximately 162% 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

Fastest flight time	3h 28m
Direct flights	None

The fastest flight from Ontario to Reno takes 3h 28m

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 28m 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?
The number of operators available for flights from Ontario Airport to Reno Airport is 5 as of January 2026.
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?
momondo data reveals that the most frequently booked airline on the route from Ontario to Reno is Southwest, representing 62% of all bookings. The subsequent popular airlines are Frontier at 13%, United Airlines at 12%, and American Airlines at 8%.

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
Frontier	PriceFrom $100	Free Cancellation	Rating 5.7 3,062 reviews	Search Frontier flights
Delta	PriceFrom $127	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
United Airlines	PriceFrom $187	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
Southwest	PriceFrom $204	Free Cancellation	Rating 8.0 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $218	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights

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Virginia City

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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.