RNO - ONT

$116 Find Cheap Flights from Reno to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$232
Typical prices: $275-$392
Frontier
Mon 10/15Wed 10/17
RNO - ONT • 1 stop
Cheapest one-way
$116
Typical prices: $105-$247
Frontier
Mon 10/22
RNO - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Reno and Ontario. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 22% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $224 (round-trip)
San Francisco (SFO)
Shortest trip • 4h 10m (one-way)
Insights
Insights
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We hope you love your trip to Ontario!
Flight Deals
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Flight Deals

Cheap Flights from Reno to Ontario (RNO-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reno to Ontario

Thu, Oct 15 - Sat, Oct 17
Frontier Logo
9:13 am - 4:30 pmRNO  Reno-ONT Ontario
7h 17m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:04 am - 5:50 pmONT  Ontario-RNO Reno
7h 46m1 stop Las Vegas Harry Reid Intl
$232Frontier
Sat, Oct 17 - Mon, Oct 19
Frontier Logo
6:35 pm - 11:16 amRNO  Reno-ONT Ontario
16h 41m1 stop Las Vegas Harry Reid Intl
Frontier Logo
8:35 pm - 5:50 pmONT  Ontario-RNO Reno
21h 15m1 stop Las Vegas Harry Reid Intl
$232Frontier
Wed, Oct 21 - Tue, Oct 27
Frontier Logo
6:35 pm - 2:34 pmRNO  Reno-ONT Ontario
19h 59m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:35 am - 5:57 pmONT  Ontario-RNO Reno
7h 22m1 stop Las Vegas Harry Reid Intl
$232Frontier
Sat, Nov 7 - Mon, Nov 9
Delta Logo
6:00 am - 12:36 pmRNO  Reno-ONT Ontario
6h 36m1 stop Salt Lake City
Delta Logo
5:04 pm - 11:32 pmONT  Ontario-RNO Reno
6h 28m1 stop Salt Lake City
$330Delta
Sat, Nov 7 - Mon, Nov 9
Southwest Logo
5:20 am - 8:50 amRNO  Reno-ONT Ontario
3h 30m1 stop Las Vegas Harry Reid Intl
Southwest Logo
5:35 am - 11:20 amONT  Ontario-RNO Reno
5h 45m1 stop Las Vegas Harry Reid Intl
$331Southwest
Tue, Jan 19 - Wed, Feb 10
Delta Logo
5:25 pm - 11:48 pmRNO  Reno-ONT Ontario
6h 23m1 stop Salt Lake City
Delta Logo
5:05 pm - 11:34 pmONT  Ontario-RNO Reno
6h 29m1 stop Salt Lake City
$331Delta
Thu, Oct 29 - Mon, Nov 2
Delta Logo
6:00 am - 12:36 pmRNO  Reno-ONT Ontario
6h 36m1 stop Salt Lake City
Delta Logo
6:00 am - 12:11 pmONT  Ontario-RNO Reno
6h 11m1 stop Salt Lake City
$331Delta
Wed, Oct 28 - Sat, Oct 31
Southwest Logo
10:00 am - 3:35 pmRNO  Reno-ONT Ontario
5h 35m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
10:50 am - 4:30 pmONT  Ontario-RNO Reno
5h 40m1 stop Las Vegas Harry Reid Intl
$336Southwest
Tue, Dec 22 - Thu, Dec 31
United Airlines Logo
7:30 am - 11:58 amRNO  Reno-ONT Ontario
4h 28m1 stop San Francisco
United Airlines Logo
1:05 pm - 5:46 pmONT  Ontario-RNO Reno
4h 41m1 stop San Francisco
$421United Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
6:39 pm - 10:51 pmRNO  Reno-ONT Ontario
4h 12m1 stop San Francisco
United Airlines Logo
6:32 pm - 11:55 pmONT  Ontario-RNO Reno
5h 23m1 stop San Francisco
$421United Airlines
Booking Insights

Price, demand and travel trends for Reno to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Reno to Ontario?

Round-trip flights from Reno to Ontario typically range from $275 to $392. The lowest price found in the past 5 days was $232, on Frontier.

What's the cheapest day of the week to fly from Reno to Ontario?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Reno to Ontario. It’s 15% cheaper than the average day, while Sunday is the most expensive, with prices 63% higher.

What’s the cheapest month to fly from Reno to Ontario?

•August is the cheapest month to fly from Reno to Ontario at $248 round-trip.
•April ($666) and July ($524) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 168% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Reno to Ontario flights

Low season

September

Cheapest flight

$116
Beat the crowds with an average 29% drop in travelers.
One-way flight from Reno to Ontario

When to book flights from Reno to Ontario

Are your dates flexible? Find out the best times to travel from Reno to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Reno to Ontario flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Reno to Ontario?

    Only Economy Class is available on flights from Reno to Ontario.

  • How long is a flight from Reno to Ontario?

    A nonstop flight from Reno to Ontario takes 00m, covering 395 miles.

  • Do I need a passport to fly from Reno to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Reno to Ontario flight?

    Round-trip flights from Reno to Ontario range from $275 to $392, with an average of $320 over the past 12 months. Anything below $275 counts as a good deal.

  • Have flight prices from Reno to Ontario changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $232 to $1,149. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Reno to Ontario looking right now?

    One-way fares from Reno to Ontario are currently higher than usual. Average one-way flight prices are about $165, which is 5% above the typical average for this route.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Fox
    • Thrifty
    • Europcar
    • Dollar
    • Alamo

  • Which airports can I use when flying from Reno to Ontario?

    Flights from Reno to Ontario usually depart from Reno (RNO) and arrive at Ontario (ONT).

  • Which airports do connecting flights from Reno to Ontario pass through?

    One-stop flights from Reno to Ontario most commonly connect through:

    • Las Vegas Harry Reid Intl (LAS) - 74% of one-stop connections
    • San Francisco (SFO) - 19% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 6% of one-stop connections
    • Denver Intl (DEN) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Reno to Ontario?

    Yes. Flexible dates can save you up to 48% on flights from Reno to Ontario. Saturday is the cheapest departure day at $275 round-trip on average, while Sunday is the most expensive at $522, a difference of $247.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Reno to Ontario?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 4h 10m, compared with 5h 03m via Las Vegas Harry Reid Intl (LAS) and 5h 28m via Phoenix Sky Harbor Intl (PHX).

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Your guide to booking Reno to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $275, about $247 less than Sunday fares (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Reno to Ontario trip for August. Fares historically average $248 round-trip in that month - typically $418 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

    • Azure Hotel & Suites, Trademark Collection by Wyndham
    • La Quinta Inn & Suites by Wyndham Ontario Airport
    • Ontario Airport Inn

More options for your flight from Reno to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Car rentals in Ontario
Hotels in Ontario
Vacations in Ontario