RNO - ONT

$57 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
$118
Typical prices: $275-$392
Frontier
Sun 12/9Wed 12/12
RNO - ONT • 1 stop
Cheapest one-way
$57
Typical prices: $110-$293
Frontier
Fri 12/14
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
June
Cheapest • 20% 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 (one-way)
Insights
Insights
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We hope you love your trip to Ontario!
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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

Wed, Dec 9 - Sat, Dec 12
Frontier Logo
5:31 pm - 11:51 amRNO  Reno-ONT Ontario
18h 20m1 stop Las Vegas Harry Reid Intl
Frontier Logo
11:00 am - 4:32 pmONT  Ontario-RNO Reno
5h 32m1 stop Las Vegas Harry Reid Intl
$118Frontier
Fri, Dec 4 - Mon, Dec 7
Frontier Logo
5:31 pm - 11:51 amRNO  Reno-ONT Ontario
18h 20m1 stop Las Vegas Harry Reid Intl
Frontier Logo
11:00 am - 4:32 pmONT  Ontario-RNO Reno
5h 32m1 stop Las Vegas Harry Reid Intl
$122Frontier
Thu, Dec 3 - Mon, Dec 7
Frontier Logo
5:31 pm - 1:00 pmRNO  Reno-ONT Ontario
19h 29m1 stop Las Vegas Harry Reid Intl
Frontier Logo
11:00 am - 4:32 pmONT  Ontario-RNO Reno
5h 32m1 stop Las Vegas Harry Reid Intl
$125Frontier
Sat, Dec 12 - Tue, Dec 15
Multiple Airlines Logo
8:03 am - 4:05 pmRNO  Reno-ONT Ontario
8h 02m2 stops Portland Seattle/Tacoma Intl
Multiple Airlines Logo
11:00 am - 4:32 pmONT  Ontario-RNO Reno
5h 32m1 stop Las Vegas Harry Reid Intl
$309Multiple Airlines
Wed, Dec 9 - Sat, Dec 12
Multiple Airlines Logo
2:40 pm - 11:54 pmRNO  Reno-ONT Ontario
9h 14m2 stops Seattle/Tacoma Intl Portland
Multiple Airlines Logo
11:00 am - 4:32 pmONT  Ontario-RNO Reno
5h 32m1 stop Las Vegas Harry Reid Intl
$334Multiple Airlines
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
5:20 am - 8:50 amRNO  Reno-ONT Ontario
3h 30m1 stop Las Vegas Harry Reid Intl
Southwest Logo
1:25 pm - 4:40 pmONT  Ontario-RNO Reno
3h 15m1 stop Las Vegas Harry Reid Intl
$337Southwest
Sat, Nov 28 - Sat, Dec 12
United Airlines Logo
6:00 am - 12:29 pmRNO  Reno-ONT Ontario
6h 29m1 stop San Francisco
United Airlines Logo
4:17 pm - 7:52 pmONT  Ontario-RNO Reno
3h 35m1 stop San Francisco
$346United Airlines
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
6:00 am - 12:50 pmRNO  Reno-ONT Ontario
6h 50m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
1:25 pm - 5:50 pmONT  Ontario-RNO Reno
4h 25m1 stop Las Vegas Harry Reid Intl
$351Southwest
Wed, Nov 25 - Sat, Nov 28
United Airlines Logo
4:06 pm - 8:15 pmRNO  Reno-ONT Ontario
4h 09m1 stop San Francisco
United Airlines Logo
6:00 am - 9:24 amONT  Ontario-RNO Reno
3h 24m1 stop San Francisco
$355United Airlines
Wed, Nov 25 - Mon, Nov 30
American Airlines Logo
6:02 am - 12:45 pmRNO  Reno-ONT Ontario
6h 43m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:45 pm - 11:52 pmONT  Ontario-RNO Reno
4h 07m1 stop Phoenix Sky Harbor Intl
$392American 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 $118, 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 20% cheaper than the average day, while Sunday is the most expensive, with prices 53% higher.

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

•June is the cheapest month to fly from Reno to Ontario at $272 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 144% 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

August

Cheapest flight

$57
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 53% increase 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?

    Two cabin classes are available on flights from Reno to Ontario:

    • Economy Class
    • First Class

  • 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 $340 over the past 12 months. Anything below $275 counts as a good deal.

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

    One-way fares from Reno to Ontario are currently lower than usual. Average one-way flight prices are about $173, which is 7% below 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 averaging $60 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Alamo
    • Dollar

  • 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) - 73% of one-stop connections
    • San Francisco (SFO) - 23% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 4% 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, compared with 5h via Las Vegas Harry Reid Intl (LAS) and 5h 37m 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 June. Fares historically average $272 round-trip in that month - typically $394 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.

    • Ontario Airport Inn
    • Azure Hotel & Suites, Trademark Collection by Wyndham
    • Holiday Inn Ontario Airport By IHG

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