GNV - ONT

$443 Find Cheap Flights from Gainesville to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$472
Typical prices: $413-$552
American Airlines
Wed 10/24Wed 10/31
GNV - ONT • 1 stop
Cheapest one-way
$443
Typical prices: $430-$490
American Airlines
Sun 12/30
GNV - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Gainesville and Ontario. You'll need to take a connecting flight to reach the destination.
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Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $431 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 7h 59m (one-way)
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Flight Deals

Cheap Flights from Gainesville to Ontario (GNV-ONT)

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

Recent round-trip flight deals from Gainesville to Ontario

Sat, Oct 24 - Sat, Oct 31
American Airlines Logo
5:13 pm - 9:21 pmGNV  Gainesville Regional-ONT Ontario
7h 08m1 stop Dallas/Fort Worth
American Airlines Logo
10:25 am - 10:17 pmONT  Ontario-GNV Gainesville Regional
8h 52m1 stop Dallas/Fort Worth
$472American Airlines
Wed, Nov 18 - Wed, Dec 2
Delta Logo
3:53 pm - 11:49 pmGNV  Gainesville Regional-ONT Ontario
10h 56m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
5:04 pm - 9:33 amONT  Ontario-GNV Gainesville Regional
13h 29m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$481Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
6:03 am - 11:06 amGNV  Gainesville Regional-ONT Ontario
8h 03m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 pm - 10:34 amONT  Ontario-GNV Gainesville Regional
13h 34m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
$510Delta
Tue, Jan 26 - Mon, Feb 1
American Airlines Logo
5:10 pm - 11:08 pmGNV  Gainesville Regional-ONT Ontario
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
12:45 pm - 10:16 pmONT  Ontario-GNV Gainesville Regional
6h 31m1 stop Dallas/Fort Worth
$516American Airlines
Wed, Nov 18 - Thu, Dec 3
Delta Logo
3:53 pm - 11:49 pmGNV  Gainesville Regional-ONT Ontario
10h 56m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
11:08 pm - 9:33 amONT  Ontario-GNV Gainesville Regional
7h 25m1 stop Atlanta Hartsfield-Jackson
$521Delta
Thu, Nov 19 - Wed, Dec 2
Delta Logo
3:53 pm - 11:49 pmGNV  Gainesville Regional-ONT Ontario
10h 56m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
5:04 pm - 9:33 amONT  Ontario-GNV Gainesville Regional
13h 29m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$526Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
6:03 am - 12:36 pmGNV  Gainesville Regional-ONT Ontario
9h 33m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
6:00 pm - 10:34 amONT  Ontario-GNV Gainesville Regional
13h 34m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
$534Delta
Sat, Oct 17 - Tue, Oct 20
American Airlines Logo
5:13 pm - 11:52 pmGNV  Gainesville Regional-ONT Ontario
9h 39m1 stop Dallas/Fort Worth
American Airlines Logo
10:25 am - 10:17 pmONT  Ontario-GNV Gainesville Regional
8h 52m1 stop Dallas/Fort Worth
$549American Airlines
Sat, Dec 12 - Fri, Jan 8
Delta Logo
6:00 am - 11:07 amGNV  Gainesville Regional-ONT Ontario
8h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 4:04 pmONT  Ontario-GNV Gainesville Regional
6h 04m1 stop Atlanta Hartsfield-Jackson
$558Delta
Thu, Nov 19 - Thu, Dec 3
Delta Logo
6:00 am - 11:03 amGNV  Gainesville Regional-ONT Ontario
8h 03m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:08 pm - 9:33 amONT  Ontario-GNV Gainesville Regional
7h 25m1 stop Atlanta Hartsfield-Jackson
$561Delta
Booking Insights

Price, demand and travel trends for Gainesville to Ontario flights

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

How much is a round-trip flight from Gainesville to Ontario?

Round-trip flights from Gainesville to Ontario typically range from $413 to $552. The lowest price found in the past 5 days was $472, on American Airlines.

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Key details for Gainesville to Ontario flights

Cheapest flight

$443
One-way flight from Gainesville to Ontario

When to book flights from Gainesville to Ontario

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

Your Gainesville to Ontario 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 Gainesville to Ontario?

    Only Economy Class is available on flights from Gainesville to Ontario.

  • How long is a flight from Gainesville to Ontario?

    A nonstop flight from Gainesville to Ontario takes 00m, covering 2,083 miles.

  • Do I need a passport to fly from Gainesville to Ontario?

    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.

  • How much should I expect to pay for a Gainesville to Ontario flight?

    Round-trip flights from Gainesville to Ontario range from $413 to $552, with an average of $431 over the past 12 months. Anything below $413 counts as a good deal.

  • Have flight prices from Gainesville to Ontario 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 $472 to $1,319. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Gainesville to Ontario looking right now?

    One-way fares from Gainesville to Ontario are currently lower than usual. Average one-way flight prices are about $446, which is 9% below the typical average for this route.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Fox
    • Thrifty
    • Europcar
    • Dollar
    • Alamo

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

    Flights from Gainesville to Ontario usually depart from Gainesville Regional (GNV) and arrive at Ontario (ONT).

  • Which airports do connecting flights from Gainesville to Ontario pass through?

    Connecting flights from Gainesville to Ontario most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 75% of one-stop connections
    • Dallas/Fort Worth (DFW) - 25% of one-stop connections

  • Can I save money by using flexible dates for flights from Gainesville to Ontario?

    Yes. Flexible dates can save you up to 59% on flights from Gainesville to Ontario. Saturday is the cheapest departure day at $413 round-trip on average, while Monday is the most expensive at $1,006, a difference of $593.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Gainesville to Ontario?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 7h 13m, compared with 7h 59m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Gainesville and Ontario?

    Ontario is 3 hours behind Gainesville (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Your guide to booking Gainesville to Ontario flights

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

More options for your flight from Gainesville to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Car rentals in Ontario
Hotels in Ontario
Vacations in Ontario