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Uncover the best deals on Fort Myers to Ontario flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest RSW - ONT Flights
Useful information for finding best airline tickets from Southwest Florida International to Ontario International on your next trip.
Cheapest Round Trip Flight
$553
Southwest Airlines
• 2 stops
• 33h 35m
Aug 01 – Aug 08
The cheapest round trip flight from Fort Myers to Ontario (RSW-ONT-RSW) is currently $553
Cheapest One way Flight
$186
Southwest Airlines
• 2 stops
• 20h 20m
Aug 29
The cheapest one way flight from Fort Myers to Ontario (RSW-ONT) is currently $186
Fastest Flight
13h 50m
The fastest nonstop flight from Fort Myers to Ontario (RSW-ONT) takes 13h 50m
Top Airlines Flying from Fort Myers to Ontario
Latest Flight Deals from Fort Myers (RSW) to Ontario (ONT)
Compare and book low fare round-trip air tickets from Fort Myers to Ontario. Ideal for travelers with confirmed return itineraries.
Aug 01 - Aug 08, Economy
Fort Myers → Ontario
33h 35m
8:45 PM - 2:00 PM • 2 stops
Fort Myers → Ontario
15h 50m
6:55 AM - 7:45 PM • 3 stops
Southwest Airlines
Aug 01 - Aug 08, Economy
Fort Myers → Ontario
30h 15m
7:40 AM - 10:55 PM • 3 stops
Fort Myers → Ontario
30h 30m
3:15 PM - 12:45 PM • 2 stops
Southwest Airlines
Aug 01 - Aug 08, Economy
Fort Myers → Ontario
25h 45m
9:20 AM - 10:05 PM • 3 stops
Fort Myers → Ontario
15h 50m
6:55 AM - 7:45 PM • 3 stops
Southwest Airlines
Aug 01 - Aug 08, Economy
Fort Myers → Ontario
23h 35m
6:20 AM - 5:35 PM • 2 stops
Fort Myers → Ontario
15h 50m
11:55 PM - 12:45 PM • 1 stop
Southwest Airlines
Aug 01 - Aug 08, Economy
Fort Myers → Ontario
18h 20m
3:59 PM - 11:59 PM • 2 stops
Fort Myers → Ontario
14h 8m
10:29 AM - 10:17 PM • 1 stop
American Airlines
Explore competitive one-way airfare options for RSW - ONT flights. Best suited for flexible or open-ended travel plans.
FAQs on Fort Myers to Ontario Flights
What are the airports in Fort Myers?
RSW
What’s the most popular airline flying from RSW to ONT?
The most popular airline flying from Fort Myers to Ontario are
Can I fly from RSW to ONT non-stop?
NO
Which airlines fly nonstop between Fort Myers and Ontario?
The non-stop flights between Fort Myers and Ontario are .
What’s the earliest departure time from RSW to ONT Airport?
The earliest flight leaves RSW at 6:10 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Fort Myers to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from RSW to ONT?
Read the fare rules of the Fort Myers to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Fort Myers and Ontario?
operate flights between Fort Myers and Ontario
How long does a flight from Fort Myers to Ontario take?
It takes approximately 5 hour to fly non-stop from RSW to ONT, which is 2192.45 miles by air.
Which airlines provide the cheapest flights from Fort Myers (RSW) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from RSW were found on WN : USD 186
Do I need a passport to fly between RSW and ONT?
No
What’s the latest departure time from RSW to ONT ?
The last flight leaves RSW at 8:45 pm
Fort Myers (RSW) to Ontario (ONT): Airport Information
| Origin Airport | Southwest Florida International , Fort Myers, US |
| Destination Airport | Ontario International , Ontario, US |
| Distance | 2192 miles |
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