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Cheap flights from Ithaca to Ontario (ITH - ONT) from $288

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ITH — ONT
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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How far in advance should I book a flight from Ithaca to Ontario?

Find a great deal and save up to 145% by booking at least 22 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ithaca to Ontario within the next two weeks, with the cheapest ticket starting at $641.

What is the cheapest month to fly from Ithaca to Ontario?

September can be a great time to fly to Ontario from Ithaca with a flight ticket averaging about $689. Cheapflights users have found deals in the month of September for as cheap as $398. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Ithaca to Ontario (ITH - ONT)?

When flying from Ithaca to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Ithaca to Ontario

Explore cheap flight options specifically provided by Delta for the route between Ithaca and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$610
Mon 5/135:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$620
Sat 7/135:45 amITH - ONT
2 stops16h 57mDelta
Sun 7/2110:00 pmONT - ITH
2 stops13h 55mDelta
Deal found 5/3$630
Sat 5/115:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$666
Wed 5/155:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$696
Mon 5/135:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$842
Fri 5/105:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$963
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,020
Sat 7/135:45 amITH - ONT
2 stops16h 57mDelta
Sun 7/2110:00 pmONT - ITH
2 stops13h 55mDelta
Deal found 5/3$1,120

Cheap Ithaca to Ontario flights in May & June 2024

Find cheap flight options from Ithaca to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$610
Mon 5/135:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$620
Sat 5/115:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$666
Wed 5/155:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$696
Mon 5/135:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$842
Fri 5/105:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$963
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,020
Sat 5/115:35 amITH - ONT
2 stops15h 27mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,198
Sun 5/125:35 amITH - ONT
2 stops15h 27mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,256

Ithaca to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Ithaca and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$610
Mon 5/135:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$620
Sat 7/135:45 amITH - ONT
2 stops16h 57mDelta
Sun 7/2110:00 pmONT - ITH
2 stops13h 55mDelta
Deal found 5/3$630
Sat 5/115:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$666
Wed 5/155:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$696
Mon 5/135:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$842
Fri 5/105:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$963
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,020
Sat 7/135:45 amITH - ONT
2 stops16h 57mDelta
Sun 7/2110:00 pmONT - ITH
2 stops13h 55mDelta
Deal found 5/3$1,120

Ithaca to Ontario flights leaving soon

Find last-minute flight options from Ithaca to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$610
Mon 5/135:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$620
Sat 5/115:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$666
Mon 5/135:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$842
Fri 5/105:35 amITH - ONT
2 stops14h 01mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$963
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,020
Sat 5/115:35 amITH - ONT
2 stops15h 27mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,198
Sun 5/125:35 amITH - ONT
2 stops15h 27mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,256
Tue 5/145:35 amITH - ONT
2 stops17h 31mDelta
Sat 8/247:00 amONT - ITH
2 stops13h 41mDelta
Deal found 5/3$1,270

One-way flights to Ontario from Ithaca

Search for one-way flight options from Ithaca to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Wed 8/216:14 amITH - ONT
2 stops9h 18mUnited Airlines
Deal found 5/3$288
Mon 5/134:21 pmITH - ONT
2 stops23h 19mUnited Airlines
Deal found 5/4$381
Fri 8/236:14 amITH - ONT
2 stops9h 18mUnited Airlines
Deal found 5/3$385
Tue 5/145:35 amITH - ONT
2 stops14h 01mDelta
Deal found 5/3$400
Sat 5/114:21 pmITH - ONT
2 stops23h 19mUnited Airlines
Deal found 5/3$406
Thu 8/226:14 amITH - ONT
2 stops21h 31mUnited Airlines
Deal found 5/3$407
Tue 5/216:10 amITH - ONT
2 stops17h 43mUnited Airlines
Deal found 5/4$414
Sun 8/255:55 amITH - ONT
2 stops20h 49mDelta
Deal found 5/3$418
Sun 5/126:10 amITH - ONT
2 stops17h 43mUnited Airlines
Deal found 5/3$469

Find flights from Ithaca to Ontario within your budget

Customize your flight search to find flights from Ithaca to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$610 - $1,270

Route

Depart

Return

Price

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Tue 5/14

2 stops17h 31m

Ontario

Sat 8/24

2 stops13h 41m

$610

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Sat 7/13

2 stops16h 57m

Ontario

Sun 7/21

2 stops13h 55m

$630

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Wed 5/15

2 stops17h 31m

Ontario

Sat 8/24

2 stops13h 41m

$696

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Tue 5/14

2 stops17h 31m

Ontario

Sat 8/24

2 stops13h 41m

$1,020

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Sat 7/13

2 stops16h 57m

Ontario

Sun 7/21

2 stops13h 55m

$1,120

Ithaca Tompkins CountyOntario

ITH - ONT

ITHONT

Ithaca Tompkins County

Tue 5/14

2 stops17h 31m

Ontario

Sat 8/24

2 stops13h 41m

$1,270

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Ithaca to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Ithaca to Ontario. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ithaca to Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated May 4, 2024.
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
11,125 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ithaca to Ontario for under $700 on Cheapflights?

    Yes, there are multiple flights from Ithaca to Ontario for under $700. The cheapest flight booked recently is on Delta for just $610, but on average you can expect to pay $891.

  • Are there last-minute flights available from Ithaca to Ontario for under $700?

    There are currently 10+ open flights from Ithaca to Ontario within the next 7 days for less than $700.

  • What does ITH to ONT mean?

    ITH stands for Ithaca Tompkins County Airport, while ONT stands for Ontario Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Ithaca to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Ithaca to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ithaca to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ithaca to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ithaca to Ontario that include hotel bookings?

    Yes. In addition to deals on Ithaca to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ithaca to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Ontario.

  • Can I find deals for business class flights from Ithaca to Ontario?

    Yes. Cheapflights offers flight deals from Ithaca to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ithaca to Ontario that allow pets onboard?

    Many airlines flying from Ithaca to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ithaca to Ontario?

    Yes, you can often find last-minute deals on Ithaca to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ithaca to Ontario flight deals updated?

    The Ithaca to Ontario flight deals you see on this page were last updated on 5/3.

See more FAQs

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Search flights from Ithaca to Ontario by cabin class

Find flights from Ithaca to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ithaca to Ontario?

Deals for Ithaca to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ithaca to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Ithaca by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ithaca to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Ithaca to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Ithaca to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Ithaca to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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