What airlines fly to Reno?

Southwest, United Airlines and Delta 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 41% of people opting to fly with this airline when traveling to Reno. Keep in mind that there are 8 different airlines that fly to Reno on a routine basis, so you have a few additional options to choose from.

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

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $239.

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

San Francisco (SFO) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

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

San Francisco (SFO) has the shortest average layover time for this route: 0h 50m.

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

Frontier is the most popular carrier operating from Ontario to Reno

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

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 3h 30m.

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 4 as of November 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.

$53 Cheap Flights from Ontario to Reno in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Reno

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 am - 4:32 pmONT Ontario-RNO Reno

5h 32m1 stop Las Vegas Harry Reid Intl

5:31 pm - 11:51 amRNO Reno-ONT Ontario

18h 20m1 stop Las Vegas Harry Reid Intl

$104Frontier

Sat, Dec 5 - Mon, Dec 7

11:00 am - 4:32 pmONT Ontario-RNO Reno

5h 32m1 stop Las Vegas Harry Reid Intl

5:31 pm - 11:51 amRNO Reno-ONT Ontario

18h 20m1 stop Las Vegas Harry Reid Intl

$106Frontier

Sat, Dec 5 - Tue, Dec 8

9:00 am - 12:57 pmONT Ontario-RNO Reno

3h 57m1 stop Las Vegas Harry Reid Intl

8:10 pm - 10:01 amRNO Reno-ONT Ontario

13h 51m2 stops Seattle/Tacoma Intl Portland

$305Multiple Airlines

Wed, Jan 6 - Sat, Jan 9

9:25 am - 1:10 pmONT Ontario-RNO Reno

3h 45m1 stop San Francisco

2:07 pm - 8:15 pmRNO Reno-ONT Ontario

6h 08m1 stop San Francisco

$338United Airlines

Tue, Nov 24 - Fri, Nov 27

3:50 pm - 10:00 pmONT Ontario-RNO Reno

6h 10m2 stops Phoenix Sky Harbor Intl San Diego

5:10 pm - 8:40 pmRNO Reno-ONT Ontario

3h 30m1 stop Las Vegas Harry Reid Intl

$351Southwest

Tue, Dec 1 - Wed, Dec 2

6:00 am - 11:44 amONT Ontario-RNO Reno

5h 44m1 stop San Francisco

1:42 pm - 5:47 pmRNO Reno-ONT Ontario

4h 05m1 stop San Francisco

$355United Airlines

Wed, Apr 7 - Wed, Apr 14

6:50 am - 4:10 pmONT Ontario-RNO Reno

9h 20m2 stops Denver Intl Los Angeles

5:00 am - 12:05 pmRNO Reno-ONT Ontario

7h 05m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$357Southwest

Sat, Jan 23 - Sat, Jan 30

7:45 pm - 11:52 pmONT Ontario-RNO Reno

4h 07m1 stop Phoenix Sky Harbor Intl

6:02 am - 12:45 pmRNO Reno-ONT Ontario

6h 43m1 stop Phoenix Sky Harbor Intl

$382American Airlines

Fri, Nov 20 - Tue, Nov 24

5:07 pm - 11:40 pmONT Ontario-RNO Reno

6h 33m1 stop Salt Lake City

6:00 am - 12:12 pmRNO Reno-ONT Ontario

6h 12m1 stop Salt Lake City

$408Delta

Thu, Jan 7 - Sun, Jan 10

5:07 pm - 11:40 pmONT Ontario-RNO Reno

6h 33m1 stop Salt Lake City

6:00 am - 12:12 pmRNO Reno-ONT Ontario

6h 12m1 stop Salt Lake City

$430Delta

Fri, Jan 8 - Sun, Jan 10

Cheap last minute flights

Enter your travel dates to find the best prices.

10:00 am - 5:57 pmONT Ontario-RNO Reno

7h 57m1 stop Las Vegas Harry Reid Intl

8:35 am - 4:21 pmRNO Reno-ONT Ontario

7h 46m1 stop Las Vegas Harry Reid Intl

$330Frontier

Sat, Nov 14 - Mon, Nov 16

10:00 am - 5:57 pmONT Ontario-RNO Reno

7h 57m1 stop Las Vegas Harry Reid Intl

6:42 pm - 11:16 amRNO Reno-ONT Ontario

16h 34m1 stop Las Vegas Harry Reid Intl

$340Frontier

Sat, Nov 14 - Sun, Nov 15

5:45 am - 11:40 amONT Ontario-RNO Reno

5h 55m1 stop Las Vegas Harry Reid Intl

12:20 pm - 5:40 pmRNO Reno-ONT Ontario

5h 20m1 stop Phoenix Sky Harbor Intl

$639Southwest

Tue, Nov 10 - Wed, Nov 11

9:30 am - 3:25 pmONT Ontario-RNO Reno

5h 55m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

3:25 pm - 11:15 pmRNO Reno-ONT Ontario

7h 50m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$649Southwest

Sat, Nov 14 - Sat, Nov 21

6:00 am - 4:38 pmONT Ontario-RNO Reno

10h 38m2 stops Salt Lake City Los Angeles

7:54 am - 4:24 pmRNO Reno-ONT Ontario

8h 30m2 stops Los Angeles Salt Lake City

$649Delta

Sat, Nov 14 - Tue, Nov 17

4:17 pm - 7:59 pmONT Ontario-RNO Reno

3h 42m1 stop San Francisco

5:30 am - 12:33 pmRNO Reno-ONT Ontario

7h 03m1 stop Denver Intl

$659United Airlines

Tue, Nov 10 - Wed, Nov 11

8:35 pm - 5:57 pmONT Ontario-RNO Reno

21h 22m1 stop Las Vegas Harry Reid Intl

3:15 pm - 10:35 amRNO Reno-ONT Ontario

19h 20m2 stops Minneapolis St Paul Denver Intl

$674Multiple Airlines

Fri, Nov 13 - Sun, Nov 15

10:00 am - 5:57 pmONT Ontario-RNO Reno

7h 57m1 stop Las Vegas Harry Reid Intl

3:15 pm - 7:30 pmRNO Reno-ONT Ontario

28h 15m3 stops Minneapolis St Paul Denver Intl San Francisco

$689Multiple Airlines

Sat, Nov 14 - Sun, Nov 15

6:00 am - 4:38 pmONT Ontario-RNO Reno

10h 38m2 stops Salt Lake City Los Angeles

5:18 pm - 11:49 pmRNO Reno-ONT Ontario

6h 31m1 stop Salt Lake City

$736Delta

Thu, Nov 12 - Sun, Nov 15

6:00 am - 9:24 amONT Ontario-RNO Reno

3h 24m1 stop San Francisco

8:00 am - 12:29 pmRNO Reno-ONT Ontario

4h 29m1 stop San Francisco

$1,151United Airlines

Fri, Nov 13 - Sun, Nov 15

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets

Frontier

Dec 5

ONT11:00 amOntario

5h 32m

1 stop

RNO4:32 pmReno

Dec 7

RNO5:31 pmReno

18h 20m

1 stop

ONT11:51 amOntario

$104

Frontier

Dec 5

ONT11:00 amOntario

5h 32m

1 stop

RNO4:32 pmReno

Dec 8

RNO5:31 pmReno

18h 20m

1 stop

ONT11:51 amOntario

$106

Frontier

Dec 5

ONT8:44 amOntario

7h 48m

1 stop

RNO4:32 pmReno

Dec 7

RNO5:31 pmReno

18h 20m

1 stop

ONT11:51 amOntario

$109

United Airlines flights from Ontario to Reno

Our best United Airlines deals on Ontario to Reno flight tickets

United Airlines

Nov 21

ONT9:25 amOntario

5h 54m

1 stop

RNO3:19 pmReno

Nov 25

RNO2:07 pmReno

6h 08m

1 stop

ONT8:15 pmOntario

$435

United Airlines

Nov 21

ONT9:25 amOntario

5h 54m

1 stop

RNO3:19 pmReno

Nov 24

RNO6:00 amReno

6h 29m

1 stop

ONT12:29 pmOntario

$445

United Airlines

Nov 20

ONT1:35 pmOntario

6h 24m

1 stop

RNO7:59 pmReno

Nov 24

RNO2:07 pmReno

3h 49m

1 stop

ONT5:56 pmOntario

$472

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Sat 12/5

11:00 am-4:32 pm

1 stop5h 32m

Reno

Mon 12/7

5:31 pm-11:51 am

1 stop18h 20m

$104

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Sat 12/5

11:00 am-4:32 pm

1 stop5h 32m

Reno

Tue 12/8

5:31 pm-11:51 am

1 stop18h 20m

$106

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Wed 1/6

9:00 am-12:57 pm

1 stop3h 57m

Reno

Sat 1/9

8:10 pm-10:01 am

2 stops13h 51m

$305

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Tue 11/24

9:25 am-1:10 pm

1 stop3h 45m

Reno

Fri 11/27

2:07 pm-8:15 pm

1 stop6h 08m

$338

Quickest round-trip

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Tue 12/1

3:50 pm-10:00 pm

2 stops6h 10m

Reno

Wed 12/2

5:10 pm-8:40 pm

1 stop3h 30m

$351

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Wed 4/7

6:00 am-11:44 am

1 stop5h 44m

Reno

Wed 4/14

1:42 pm-5:47 pm

1 stop4h 05m

$355

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Sat 1/23

6:50 am-4:10 pm

2 stops9h 20m

Reno

Sat 1/30

5:00 am-12:05 pm

2 stops7h 05m

$357

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Fri 11/20

7:45 pm-11:52 pm

1 stop4h 07m

Reno

Tue 11/24

6:02 am-12:45 pm

1 stop6h 43m

$382

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Thu 1/7

5:07 pm-11:40 pm

1 stop6h 33m

Reno

Sun 1/10

6:00 am-12:12 pm

1 stop6h 12m

$408

OntarioReno

ONT Ontario - RNO Reno

ONTRNO

Ontario

Fri 1/8

5:07 pm-11:40 pm

1 stop6h 33m

Reno

Sun 1/10

6:00 am-12:12 pm

1 stop6h 12m

$430

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 typical price of a round-trip flight between Ontario and Reno?

Prices are currently low for flights on this route.

Typical prices usually range from $244 to $349.
The lowest price recently found on this route was $104.

What is the cheapest month to fly to Reno?

The month of November is another great option to travel to Reno, with average flight prices from Ontario averaging around $321.

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 Tuesday when prices can be found for as low as $260. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Reno for around $309.

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

In the afternoon is the cheapest time of day to fly from Ontario to Reno when you can find flight prices for as low as $277. Flying to Reno in the afternoon 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 $318.

How have Ontario to Reno flight prices changed over time?

As of November 2026, prices for Ontario to Reno flights are approximately 39% 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	$53
Fastest flight time	4h 18m
Direct flights	None

The best one-way flight to Reno from Ontario in the past 72 hours is $53. The best round-trip flight deal from Ontario to Reno found on momondo in the last 72 hours is $104.

The fastest flight from Ontario to Reno takes 4h 18m

There are no direct flights from Ontario to Reno. There are no popular flight routes from Ontario to Reno.

Search flight deals

Frequently asked questions about flying from Ontario to Reno

How far is Ontario to Reno by plane?
A flight from Ontario to Reno will travel around 395.9 mi. 4h 18m 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 4 as of November 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 43% of all bookings. The subsequent popular airlines are Frontier at 28%, United Airlines at 23%, and Delta at 6%.

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
Delta	PriceFrom $129	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
Frontier	PriceFrom $162	Free Cancellation	Rating 5.5 2,506 reviews	Search Frontier flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.3 10,476 reviews	Search United Airlines flights
Southwest	PriceFrom $259	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights

South Lake Tahoe

Stateline

Sparks

Carson City

Truckee

Tahoe City

Fernley

Olympic Valley

Incline Village

Susanville

Fallon

Minden

Kings Beach

Virginia City

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

Wed 12/9

Wed 12/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Ontario

Complete your trip

Feeling lucky

Airports servicing Nevada

Austin Airport

Elko Airport

Las Vegas Harry Reid Intl Airport

Cheap flights from Ontario to Reno from $53

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 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to Reno

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Ontario to Reno

Our best Frontier deals on Ontario to Reno flight tickets

United Airlines flights from Ontario to Reno

Our best United Airlines deals on Ontario to Reno flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Reno that are best for you.

See travel insights to Reno from

How to get the cheapest flight ticket from Ontario to Reno

What is the typical price of a round-trip flight between Ontario and Reno?

What is the cheapest month to fly to Reno?

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

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

How have Ontario to Reno flight prices changed over time?

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

What airlines fly to Reno?

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

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

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

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

When to book flights from Ontario to Reno

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Reno?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada

Fly your favorite airline to Reno

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Reno

List of cabin classes available on flights landing in Reno. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

Complete your trip to Reno

Explore popular destinations other users love

According to popular flight searches on momondo this year