RNO - ONT

$94 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
$195
Typical prices: $275-$392
Frontier
Sun 9/30Sat 10/6
RNO - ONT • 1 stop
Cheapest one-way
$94
Typical prices: $105-$247
Frontier
Sun 9/30
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!
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Booking Insights
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, Sep 30 - Tue, Oct 6
Frontier Logo
8:53 am - 4:59 pmRNO  Reno-ONT Ontario
8h 06m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:04 am - 6:18 pmONT  Ontario-RNO Reno
8h 14m1 stop Las Vegas Harry Reid Intl
$195Frontier
Wed, Sep 30 - Wed, Oct 7
Frontier Logo
8:53 am - 4:59 pmRNO  Reno-ONT Ontario
8h 06m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:04 am - 6:18 pmONT  Ontario-RNO Reno
8h 14m1 stop Las Vegas Harry Reid Intl
$195Frontier
Mon, Sep 28 - Tue, Sep 29
Frontier Logo
8:53 am - 4:59 pmRNO  Reno-ONT Ontario
8h 06m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:04 am - 6:18 pmONT  Ontario-RNO Reno
8h 14m1 stop Las Vegas Harry Reid Intl
$200Frontier
Thu, Oct 29 - Sun, Nov 1
Southwest Logo
5:55 am - 10:20 amRNO  Reno-ONT Ontario
4h 25m1 stop Las Vegas Harry Reid Intl
Southwest Logo
4:00 pm - 10:15 pmONT  Ontario-RNO Reno
6h 15m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$357Southwest
Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
7:22 pm - 9:09 amRNO  Reno-ONT Ontario
13h 47m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:45 pm - 11:28 amONT  Ontario-RNO Reno
17h 43m2 stops Santa Rosa Sonoma County San Diego
$366Multiple Airlines
Fri, Oct 9 - Mon, Oct 12
Multiple Airlines Logo
9:03 am - 4:30 pmRNO  Reno-ONT Ontario
7h 27m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:45 pm - 11:28 amONT  Ontario-RNO Reno
17h 43m2 stops Santa Rosa Sonoma County San Diego
$366Multiple Airlines
Thu, Dec 17 - Fri, Dec 25
Southwest Logo
7:30 am - 10:40 amRNO  Reno-ONT Ontario
3h 10m1 stop Las Vegas Harry Reid Intl
Southwest Logo
3:20 pm - 6:35 pmONT  Ontario-RNO Reno
3h 15m1 stop Las Vegas Harry Reid Intl
$369Southwest
Fri, Jan 8 - Sun, Jan 10
Southwest Logo
2:10 pm - 7:45 pmRNO  Reno-ONT Ontario
5h 35m1 stop Phoenix Sky Harbor Intl
Southwest Logo
9:00 am - 3:30 pmONT  Ontario-RNO Reno
6h 30m1 stop Las Vegas Harry Reid Intl
$369Southwest
Tue, Sep 29 - Tue, Sep 29
United Airlines Logo
6:00 am - 10:23 amRNO  Reno-ONT Ontario
4h 23m1 stop San Francisco
United Airlines Logo
4:03 pm - 7:53 pmONT  Ontario-RNO Reno
3h 50m1 stop San Francisco
$385United Airlines
Sat, Oct 17 - Sat, Oct 17
United Airlines Logo
6:00 am - 10:23 amRNO  Reno-ONT Ontario
4h 23m1 stop San Francisco
United Airlines Logo
4:03 pm - 7:57 pmONT  Ontario-RNO Reno
3h 54m1 stop San Francisco
$447United 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 from Reno to Ontario with more confidence.

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

Round-trip flights from Reno to Ontario start at $195. Prices are below average for this route right now, with typical round-trip fares ranging from $275 to $392. The lowest price found in the past 5 days was $195 on Frontier.

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

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

What is 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.

Find deals

Key details for Reno to Ontario flights

Low season

September

Cheapest flight

$94
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 108% increase in price.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

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

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

  • 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

    Las Vegas Harry Reid Intl (LAS) handles the largest share of one-stop connections on this route.

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

    On the Reno to Ontario route, being flexible with your departure day can save you up to 48%. Saturday is the cheapest day at $275 round-trip on average, while Sunday is the most expensive at $522: a $247 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Ontario?

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

  • How long is a flight from Reno to Ontario?

    A nonstop flight from Reno to Ontario takes 0h 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.

  • 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 $195 to $1,157. That means the highest observed fare was about 6x 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 in line with typical prices for this route. Average one-way fares are about $152.

  • 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 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

  • 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.

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 can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $275 - about $247 less than Sunday (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
    - 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