Cheap Flights from Hermiston (HES) to Buffalo (BUF)

Popular airlines from Hermiston, OR (HES-Hermiston Municipal) to Buffalo Niagara Intl. Airport (BUF)

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Frequently asked questions

How much does a flight from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF) cost?
Secure a cheap one-way flight or cheap return flight from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF) 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 Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF)?
The cheapest month to fly from HES to BUF is , when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from HES to BUF. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF)?
You'll need to catch a flight with a layover when traveling from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from HES to BUF?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF)?
Opt for a flight from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Last-minute bookings from HES to BUF are usually more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a HES to BUF flight and hotel package?
Compared with arranging hotels and flights separately, booking a HES to BUF flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Hermiston Municipal Airport (HES) to Buffalo Niagara Intl. Airport (BUF)?
If you booked your HES to BUF flight in the last 24 hours, you may be able to cancel or modify it at no cost. 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, go to our Customer Service portal for more details.

Travel information

Origin airport
Hermiston Municipal
Destination airport
Buffalo Niagara Intl.
Distance
1989 mi

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Hermiston to Buffalo Flights

The cheapest times to fly from Hermiston to Buffalo

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 Hermiston to Buffalo are during the month of . You can find some of the cheapest flights from Hermiston to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hermiston to Buffalo

Sunday is one of the best days to book for cheap flights from Hermiston to Buffalo: 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 Hermiston to Buffalo

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 Hermiston to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Hermiston to Buffalo 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 Hermiston to Buffalo 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.

 

Hermiston to Buffalo Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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