Cheap flights from Mobile to Ontario from $278
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Mobile to Ontario departing on 5/29. 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 Mobile to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Mobile to Ontario
Our best United Airlines deals on Mobile to Ontario flight tickets
Delta flights from Mobile to Ontario
Our best Delta deals on Mobile to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Mobile 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 airline that flies from Mobile to Ontario?
Delta and United Airlines are the most popular carriers operating from Mobile to Ontario
What airlines fly to Ontario?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Ontario from Mobile according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 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 Mobile to Ontario
Cheap Mobile to Ontario (MOB to ONT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Mobile to Ontario
How far is Mobile to Ontario by plane?
A flight from Mobile to Ontario will travel around 1735.9 mi. 5h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Mobile Airport to Ontario Airport?
Prices for flights from Mobile Airport to Ontario Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Mobile Airport to Ontario Airport?
As of April 2025, there is 1 operator available to choose from for flights from Mobile Airport to Ontario Airport.
How old do you have to be to fly from Mobile 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 Mobile Airport 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 airline from Mobile to Ontario?
Based on momondo bookings for flights between Mobile and Ontario, the leading airline is American Airlines, making up 100% of the total bookings.
Best airlines flying from Mobile to Ontario
Compare and see reviews for airlines that fly from Mobile to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $286 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Mobile to Ontario?
It is quick and easy to find Mobile to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.
Can I find flights from Mobile to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from Mobile on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Mobile to Ontario?
momondo helps you find the best flight between Mobile 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 Mobile to Ontario right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ontario from Mobile. 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.