ONT - SNA

$116 Find Cheap Flights from Ontario to John Wayne (Santa Ana) - Compare and Save

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Flight Deals

Cheap Flights from Ontario to Santa Ana (ONT-SNA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Santa Ana

Wed, Nov 4 - Mon, Nov 9
Frontier Logo
5:07 pm - 3:10 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
22h 03m2 stops Las Vegas Harry Reid Intl San Francisco
Frontier Logo
7:56 pm - 4:21 pmSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
20h 25m2 stops San Francisco Las Vegas Harry Reid Intl
$210Frontier
Wed, Nov 4 - Mon, Nov 9
Frontier Logo
10:35 am - 3:10 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
28h 35m2 stops Las Vegas Harry Reid Intl San Francisco
Frontier Logo
7:56 pm - 4:21 pmSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
20h 25m2 stops San Francisco Las Vegas Harry Reid Intl
$233Frontier
Thu, Oct 22 - Tue, Oct 27
Multiple Airlines Logo
1:38 pm - 7:14 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
5h 36m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:30 am - 4:21 pmSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
8h 51m1 stop Las Vegas Harry Reid Intl
$237Multiple Airlines
Thu, Oct 22 - Tue, Oct 27
Multiple Airlines Logo
1:38 pm - 7:14 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
5h 36m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:30 am - 10:35 amSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
27h 05m2 stops Las Vegas Harry Reid Intl Denver Intl
$252Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
Frontier Logo
1:38 pm - 7:14 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
5h 36m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:54 pm - 10:31 amSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
15h 37m2 stops Dallas/Fort Worth Las Vegas Harry Reid Intl
$283Frontier
Sat, Nov 14 - Sun, Nov 15
Frontier Logo
11:52 am - 3:10 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
27h 18m2 stops Denver Intl San Francisco
Frontier Logo
7:56 pm - 11:16 amSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
15h 20m2 stops San Francisco Las Vegas Harry Reid Intl
$298Frontier
Sat, Oct 24 - Mon, Oct 26
Frontier Logo
5:25 pm - 3:23 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
21h 58m2 stops Las Vegas Harry Reid Intl San Francisco
Frontier Logo
4:08 pm - 10:35 amSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
18h 27m2 stops Las Vegas Harry Reid Intl Denver Intl
$314Frontier
Sat, Oct 24 - Mon, Oct 26
Frontier Logo
5:25 pm - 3:23 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
21h 58m2 stops Las Vegas Harry Reid Intl San Francisco
Frontier Logo
11:38 am - 11:50 pmSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
12h 12m1 stop Denver Intl
$394Frontier
Thu, Oct 22 - Sun, Oct 25
Frontier Logo
3:38 pm - 7:14 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
3h 36m1 stop Las Vegas Harry Reid Intl
Frontier Logo
7:59 pm - 7:04 amSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
11h 05m2 stops San Francisco Las Vegas Harry Reid Intl
$395Frontier
Fri, Dec 4 - Sun, Dec 6
Frontier Logo
2:47 pm - 5:54 pmONT  Ontario-SNA Santa Ana J. Wayne/Orange Cnty
3h 07m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:21 pm - 6:31 pmSNA  Santa Ana J. Wayne/Orange Cnty-ONT Ontario
4h 10m1 stop Las Vegas Harry Reid Intl
$400Frontier
Booking Insights

Price, demand and travel trends for Ontario to Santa Ana flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Ontario to Santa Ana?

Frontier ($210) offered the cheapest round-trip ticket from Ontario to Santa Ana in the last 5 days.

Find deals

Key details for Ontario to Santa Ana flights

Cheapest flight

$116
One-way flight from Ontario to Santa Ana

When to book flights from Ontario to Santa Ana

Are your dates flexible? Find out the best times to travel from Ontario to Santa Ana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Santa Ana flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

    Only Economy Class is available on flights from Ontario to Santa Ana.

  • Do I need a passport to fly from Ontario to Santa Ana?

    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 Ontario to Santa Ana 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 $210 to $1,067. That means the highest observed fare was about 5x higher than the lowest one.

  • What car rental options are available at Santa Ana J. Wayne/Orange Cnty Airport (SNA)?

    Santa Ana J. Wayne/Orange Cnty Airport (SNA) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:

    • Thrifty
    • Dollar
    • Budget
    • Alamo
    • GREEN MOTION

  • Which airports can I use when flying from Ontario to Santa Ana?

    Flights from Ontario to Santa Ana usually depart from Ontario (ONT) and arrive at Santa Ana J. Wayne/Orange Cnty (SNA).

  • What popular places can I visit in Santa Ana?

    Some of the most popular sights in Santa Ana are Embassy Suites by Hilton Santa Ana Orange County Airport, Santa Ana Zoo and Old Orange County Courthouse. These are among the most viewed places in Santa Ana on KAYAK.

Your guide to booking Ontario to Santa Ana flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Ontario to Santa Ana

Complete your trip to Santa Ana with a hotel stay or car rental

Car rentals in Santa Ana
Hotels in Santa Ana
Vacations in Santa Ana