Cheap flights from Reno to Los Angeles from $99
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reno to Los Angeles departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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 Reno to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Southwest flights from Reno to Ontario
Our best Southwest deals on Reno to Ontario flight tickets
United Airlines flights from Reno to Ontario
Our best United Airlines deals on Reno to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Reno 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, May is the cheapest month to fly from Reno to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $239. If you aren’t able to travel during the month of May, then book flights to Ontario from Reno during April instead. Flights to Ontario in April, while not as cheap as those in May, still average around $273.
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 $235. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Reno to Ontario for around $313.
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 Reno to Ontario when you can find flight prices for as low as $288. 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 evening when prices are $347 on average. Flights to Ontario from Reno in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How have Reno to Ontario flight prices changed over time?
As of June 2025, prices for Reno to Ontario flights are approximately 4% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Reno to Ontario?
Delta, Frontier, and United Airlines are the most popular carriers operating from Reno to Ontario
What airlines fly to Ontario?
Spirit Airlines, Southwest and Delta are the top three most popular airlines that fly to Ontario from Reno according to our data. Spirit Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 9 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
When to book flights from Reno to Ontario
Cheap Reno to Ontario (RNO to ONT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Reno to Ontario
How far is Reno to Ontario by plane?
Reno and Ontario are 395.9 mi apart from one another. By plane, this route typically takes 3h 35m.
When did momondo last update prices for flights from Reno Airport to Ontario Airport?
Prices for flights from Reno Airport to Ontario Airport were last updated today.
How many operators does momondo search for flights from Reno Airport to Ontario Airport?
As of June 2025, there are 4 operators available to choose from for flights from Reno Airport to Ontario Airport.
How old do you have to be to fly from Reno Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reno Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario 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 plane model from Reno to Ontario?
Based on momondo bookings for flights between Reno and Ontario, the leading plane model is Embraer 175 (Enhanced Winglets), making up 50.00% of the total bookings. Other popular models include Airbus A320-100/200 with 25.00%, Boeing 757-200 with 16.67%, and Embraer EMB-135BJ Legacy 600/650 with 8.33%.
What is the most popular airline from Reno to Ontario?
momondo data reveals that the most frequently booked airline on the route from Reno to Ontario is Southwest, representing 56% of all bookings. The subsequent popular airlines are United Airlines at 21%, American Airlines at 14%, and Delta at 9%.
Best airlines flying from Reno to Ontario
Compare and see reviews for airlines that fly from Reno to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $198 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $208 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $217 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Reno to Ontario?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reno to Ontario. momondo saves you time and could save you money on your trip.
Can I find flights from Reno to Ontario with flexible booking policies on momondo?
All flight searches from Reno to Ontario on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Reno to Ontario?
momondo helps you find the best flight between Reno and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Reno to Ontario right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ontario from Reno. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.