Cheap Flights to Ontario County from ₩141,100

View ₩141,100 flight on Tue, May 26, 2026Opens in a new window

Popular airlines to Ontario County

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • JetBlue Airways

  • Alaska Airlines

  • Breeze Airways

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How much is the cheapest flight to Ontario County?

Prices were available within the past 7 days and start at ₩141,100 for one-way flights and ₩282,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, May 11 - Wed, May 27
JFK
New York
ROC
Rochester
₩282,200 Roundtrip, found 1 day ago
₩282,200
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, May 11 from New York to Rochester, returning Wed, May 27, priced at ₩282,200 found 1 day ago
Delta
Tue, May 12 - Fri, May 22
JFK
New York
ROC
Rochester
₩304,900 Roundtrip, found 1 day ago
₩304,900
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 12 from New York to Rochester, returning Fri, May 22, priced at ₩304,900 found 1 day ago
Delta
Sun, May 10 - Fri, May 22
JFK
New York
ROC
Rochester
₩327,400 Roundtrip, found 1 day ago
₩327,400
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 10 from New York to Rochester, returning Fri, May 22, priced at ₩327,400 found 1 day ago
American Airlines
Fri, May 8 - Wed, May 27
JFK
New York
ROC
Rochester
₩440,000 Roundtrip, found 1 day ago
₩440,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, May 8 from New York to Rochester, returning Wed, May 27, priced at ₩440,000 found 1 day ago
Delta
Mon, May 18 - Tue, Jun 16
ATL
Atlanta
ROC
Rochester
₩511,000 Roundtrip, found 3 days ago
₩511,000
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, May 18 from Atlanta to Rochester, returning Tue, Jun 16, priced at ₩511,000 found 3 days ago
United
Mon, May 18 - Tue, Jun 16
ATL
Atlanta
ROC
Rochester
₩661,300 Roundtrip, found 3 days ago
₩661,300
Roundtrip
found 3 days ago
Select United flight, departing Mon, May 18 from Atlanta to Rochester, returning Tue, Jun 16, priced at ₩661,300 found 3 days ago
Etihad Airways
Mon, Jun 22 - Tue, Jul 21
TPE
Taipei
ROC
Rochester
₩1,776,300 Roundtrip, found 6 hours ago
₩1,776,300
Roundtrip
found 6 hours ago
Select Etihad Airways flight, departing Mon, Jun 22 from Taipei to Rochester, returning Tue, Jul 21, priced at ₩1,776,300 found 6 hours ago
United
Tue, Sep 29 - Sun, Oct 18
ICN
Seoul
ROC
Rochester
₩2,006,200 Roundtrip, found 6 days ago
₩2,006,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 29 from Seoul to Rochester, returning Sun, Oct 18, priced at ₩2,006,200 found 6 days ago
Japan Airlines
Thu, Jun 18 - Thu, Jul 23
TSA
Taipei
ROC
Rochester
₩2,007,800 Roundtrip, found 6 hours ago
₩2,007,800
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Thu, Jun 18 from Taipei to Rochester, returning Thu, Jul 23, priced at ₩2,007,800 found 6 hours ago
Korean Air
Tue, Jun 2 - Thu, Jun 18
ICN
Seoul
ROC
Rochester
₩2,114,700 Roundtrip, found 6 days ago
₩2,114,700
Roundtrip
found 6 days ago
Select Korean Air flight, departing Tue, Jun 2 from Seoul to Rochester, returning Thu, Jun 18, priced at ₩2,114,700 found 6 days ago

Trending flights to Ontario County

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.

United
Tue, Sep 29 - Sun, Oct 18
ICN
Seoul
ROC
Rochester
₩2,006,200 Roundtrip, found 6 days ago
₩2,006,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 29 from Seoul to Rochester, returning Sun, Oct 18, priced at ₩2,006,200 found 6 days ago

Frequently asked questions

How do I find cheap flights to Ontario County that have flexible change policies?
Search for affordable airfares to Ontario County, then tick the "No change fee" box directly underneath the "Flexible change policies" heading. From then on it's smooth sailing. We understand that plans can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Ontario County?
Book a seat with one of these airlines and the dynamic region of Ontario County will be yours to discover:

  • Delta Air Lines - 416 flights to or near Ontario County each month, including 416 flights to Greater Rochester Intl. Airport (ROC) per month.
  • American Airlines - 381 flights to or near Ontario County each month, including 381 flights to Greater Rochester Intl. Airport (ROC) per month.
  • United Airlines - 307 flights to or near Ontario County each month, including 307 flights to Greater Rochester Intl. Airport (ROC) per month.

How can I find cheap tickets to Ontario County?
An useful strategy for getting your hands on cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Ontario County, then click on the "flexible dates" box for a list of prices for nearby days. Another helpful hint? Book well in advance. For an idea of costs, ₩282,200 was the lowest price for a flight to Ontario County in the last seven days.
How much is a flight to Ontario County?
You could have picked up a round-trip ticket to Ontario County from anywhere between ₩282,200 and ₩2,114,700 in the last seven days. For one-way journeys taking off from New York (JFK), the lowest amount paid during this time was just ₩141,100.
What are the most popular airports to fly into in Ontario County?
Get ready to pack your bags and jet into Greater Rochester Intl. Airport (ROC), Ontario County's primary flight hub. Reserve a seat on one of the 1,330 flights that touch down at this favorite destination every month.
When is the cheapest time to fly to Ontario County?
If you're not set on your travel dates to Ontario County, try to depart early on in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the most expensive day, with lots of vacationers choosing to take off on the weekend.
How much is a plane ticket to Ontario County?
In the last seven days, fares to Ontario County cost between ₩282,200 and ₩2,114,700. Prices usually rise as your travel date nears, so pick up a top deal today.
What is the best time to go to Ontario County?
If you're eager to experience Ontario County's main city when it's really buzzing, head to Geneva sometime in March, April and July. Like most locations in the Northern Hemisphere, summertime here begins June 20, with average temperatures ranging between 55ºF and 75ºF.
What months are the cheapest to book a flight to Ontario County?
A good month to purchase budget airfares to Ontario County is February. It's worth remembering that in the U.S, an expensive time to secure a ticket is the busy month of December.

Book with confidence

About Ontario County

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About Ontario County

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