
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Nevada to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Nevada to Ontario
Our best Frontier deals on Nevada to Ontario flight tickets
Delta flights from Nevada to Ontario
Our best Delta deals on Nevada to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Nevada to Ontario
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
What is the cheapest month to fly to Ontario?
In general, September is the cheapest month to fly from Nevada to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $56. If you aren’t able to travel during the month of September, then book flights to Ontario from Nevada during August instead. Flights to Ontario in August, while not as cheap as those in September, still average around $58.
What is the cheapest day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Tuesday when prices can be found for as low as $58. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Nevada to Ontario for around $96.
What is the cheapest time of day to depart on your flight to Ontario?
At noon is the cheapest time of day to fly from Nevada to Ontario when you can find flight prices for as low as $66. Flying to Ontario at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $84 on average. Flights to Ontario from Nevada in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Nevada to Ontario flight route?
Fly from Las Vegas Harry Reid Intl to Ontario for the best Nevada - Ontario flight prices
How far in advance should I book a flight to Ontario?
You are more likely to see cheaper flights to Ontario from Nevada when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $72 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Nevada for as low as $35 on momondo.
What cabin class options are available on Nevada to Ontario flights?
There are 1 cabin classes available to choose from on Nevada to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Nevada to Ontario?
Frontier, United Airlines, and Southwest are the most popular carriers operating from Nevada to Ontario
What airlines fly to Ontario?
Spirit Airlines, Frontier and Southwest are the top three most popular airlines that fly to Ontario from Nevada according to our data. Spirit Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 11 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Nevada to Ontario on average per day?
As of April 2025, there are 4 flights per day flying from Nevada to Ontario. The most common time of day flights depart is 8:00AM, with 39% of flights taking off at noon.
How many flights depart from Nevada to Ontario on average per week?
33 flights are operational weekly from Nevada to Ontario as of April 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.
Cheap Nevada to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Nevada to Ontario
When did momondo last update prices for flights from Nevada to Ontario Airport?
Prices for flights from Nevada to Ontario Airport refresh daily.
How many operators does momondo search for flights from Nevada to Ontario Airport?
As of April 2025, there are 6 operators available to choose from for flights from Nevada to Ontario Airport.
How old do you have to be to fly from Nevada to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nevada to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nevada to Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Nevada to Ontario is Airbus A320neo (35.26% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (10.14%), Boeing 737-700 Passenger/BBJ1 (winglets) (9.91%), and Airbus A320 (sharklets) (9.83%).
Best airlines flying from Nevada to Ontario
Compare and see reviews for airlines that fly from Nevada to Ontario with momondo
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
PriceFrom $23 | Free Cancellation | Rating 6.3 7,961 reviews | |||
PriceFrom $38 | Free Cancellation | Rating 5.9 3,287 reviews | |||
PriceFrom $97 | Free Cancellation | Rating 8.0 4,295 reviews | |||
PriceFrom $198 | Free Cancellation | Rating 8.0 7,936 reviews | |||
PriceFrom $208 | Free Cancellation | Rating 7.4 8,696 reviews | |||
PriceFrom $217 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Nevada to Ontario?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Nevada.
Can I find flights from Nevada to Ontario with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ontario from Nevada with this policy.
How can momondo help me find flights from Nevada to Ontario?
momondo provides multiple filters to help you find the best flight to Ontario from Nevada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Nevada to Ontario right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Nevada to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.