Cheap Flights To Ontario 2026

Ontario Flights as Low as $68

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Delta
Wed, Oct 14 - Sun, Oct 18
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$103
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 14 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Sun, Oct 18, priced at $103 found 1 day ago
Southwest Airlines
Delta
Fri, Oct 16 - Tue, Oct 20
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$119
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 16 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Tue, Oct 20, priced at $119 found 1 day ago
Delta
Sun, Sep 20 - Thu, Sep 24
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$123
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Sep 20 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Thu, Sep 24, priced at $123 found 1 day ago
Southwest Airlines
Southwest Airlines
Delta
Mon, Oct 19 - Wed, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$134
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Oct 19 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Wed, Oct 21, priced at $134 found 6 days ago
Southwest Airlines
American Airlines
Frontier Airlines
United
Tue, Oct 13 - Mon, Oct 19
ATL
Hartsfield-Jackson Atlanta Intl.
CMH
John Glenn Columbus Intl.
$249
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 13 from Hartsfield-Jackson Atlanta Intl. to John Glenn Columbus Intl., returning Mon, Oct 19, priced at $249 found 1 day ago
American Airlines
United
United
Wed, Dec 16 - Fri, Jan 1
OKC
Will Rogers World
CMH
John Glenn Columbus Intl.
$380
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 16 from Will Rogers World to John Glenn Columbus Intl., returning Fri, Jan 1, priced at $380 found 1 day ago

Cheap Ontario Flights

For seniors interested in answering the call of adventure, use Expedia and AARP to book your plane tickets. Browse AARP Travel Center flights in Ontario so you can stretch your travel budget further when you save big on your airfare. These available Ontario best deals on flights make planning your trip more affordable and hassle-free.

See the vast selection of cheap flights for seniors in Ontario for yourself by simply entering your travel dates and destinations. This time and money-saving search engine will then produce a variety of travel times, airline carriers, and senior flights in Ontario, so you can find the flight best suiting your travel plans. What’s more, on top of these deals, AARP members are exempt from paying any additional booking fees associated with Ontario senior flights. Snatch these discount airline tickets and embark on your adventure today.