$749 Cheap Flights from Busan (PUS) to Rochester (ROC)

View $749 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)

Cheap Flights from Busan to Rochester (PUS-ROC)

Prices were available within the past 7 days and start at $749 for one-way flights and $1,696 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 30 - Tue, Oct 7
PUS
Busan
ROC
Rochester
$1,696 Roundtrip, found 3 hours ago
$1,696
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 30 from Busan to Rochester, returning Tue, Oct 7, priced at $1,696 found 3 hours ago
Delta
Tue, Sep 30 - Mon, Oct 6
PUS
Busan
ROC
Rochester
$1,767 Roundtrip, found 3 hours ago
$1,767
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 30 from Busan to Rochester, returning Mon, Oct 6, priced at $1,767 found 3 hours ago
Delta
Mon, Oct 6 - Tue, Oct 7
PUS
Busan
ROC
Rochester
$1,768 Roundtrip, found 3 hours ago
$1,768
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Oct 6 from Busan to Rochester, returning Tue, Oct 7, priced at $1,768 found 3 hours ago
Delta
Tue, Sep 30 - Wed, Oct 8
PUS
Busan
ROC
Rochester
$1,776 Roundtrip, found 3 hours ago
$1,776
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 30 from Busan to Rochester, returning Wed, Oct 8, priced at $1,776 found 3 hours ago
Delta
Sat, Oct 4 - Mon, Oct 6
PUS
Busan
ROC
Rochester
$1,821 Roundtrip, found 3 hours ago
$1,821
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Oct 4 from Busan to Rochester, returning Mon, Oct 6, priced at $1,821 found 3 hours ago
Delta
Sun, Oct 5 - Tue, Oct 7
PUS
Busan
ROC
Rochester
$1,822 Roundtrip, found 3 hours ago
$1,822
Roundtrip
found 3 hours ago
Select Delta flight, departing Sun, Oct 5 from Busan to Rochester, returning Tue, Oct 7, priced at $1,822 found 3 hours ago
Delta
Tue, Sep 30 - Sat, Oct 11
PUS
Busan
ROC
Rochester
$1,830 Roundtrip, found 3 hours ago
$1,830
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 30 from Busan to Rochester, returning Sat, Oct 11, priced at $1,830 found 3 hours ago
Delta
Mon, Oct 6 - Wed, Oct 8
PUS
Busan
ROC
Rochester
$1,848 Roundtrip, found 3 hours ago
$1,848
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Oct 6 from Busan to Rochester, returning Wed, Oct 8, priced at $1,848 found 3 hours ago
Delta
Sat, Oct 4 - Sat, Oct 11
PUS
Busan
ROC
Rochester
$1,884 Roundtrip, found 3 hours ago
$1,884
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Oct 4 from Busan to Rochester, returning Sat, Oct 11, priced at $1,884 found 3 hours ago
Korean Air
Fri, Oct 3 - Wed, Oct 8
PUS
Busan
ROC
Rochester
$2,036 Roundtrip, found 3 hours ago
$2,036
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Fri, Oct 3 from Busan to Rochester, returning Wed, Oct 8, priced at $2,036 found 3 hours ago
Flights from Busan (PUS) to Rochester (ROC)
Origin airport
Gimhae
Destination airport
Greater Rochester Intl.
Roundtrip price
$1,696
Distance
6772 mi

Busan to Rochester Flights

The cheapest times to fly from Busan to Rochester

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Busan to Rochester are during the month of September. You can find some of the cheapest flights from Busan to Rochester with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Busan to Rochester

Sunday is one of the best days to book for cheap flights from Busan to Rochester: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Busan to Rochester

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Busan to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $749 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Busan to Rochester flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Busan to Rochester airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC) cost?
Lock in a cheap one-way flight from $749 or cheap return flight from $1,696 from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)?
September is the cheapest month to fly from PUS to ROC. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PUS to ROC. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)?
You'll have to hop on a flight with a layover when traveling from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PUS to ROC?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)?
To avoid possible delays on the Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC) route, travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC) last-minute?
Booking your ticket from PUS to ROC shortly before your getaway is usually more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PUS to ROC flight and hotel package?
You can save money by booking a PUS to ROC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Gimhae Airport (PUS) to Greater Rochester Intl. Airport (ROC)?
If you reserved your PUS to ROC flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.