Cheap Flights from Dover (DOV) to Buffalo (BUF)

Popular airlines from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)

Frequently asked questions

How much does a flight from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF) cost?
Lock in a cheap one-way flight or cheap return flight from Dover, DE (DOV-Dover Air Force Base) 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 Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between DOV and BUF. You'll often find the lowest fares during off-peak months.
Which airlines fly direct from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
You can't catch a direct flight to Buffalo Niagara Intl. Airport (BUF) from Dover, DE (DOV-Dover Air Force Base). However, you can easily journey to Buffalo without any layovers by leaving from Philadelphia Intl. Airport (PHL).
What is the cheapest airline that flies from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DOV to BUF flight.
How many flights per day from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
Direct flights from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DOV to BUF?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
To avoid possible delays on the Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Holding off until just before your departure to book a ticket from DOV to BUF generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a DOV to BUF flight and hotel package?
Compared with arranging flights and hotels separately, booking a DOV to BUF flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place takes the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Dover, DE (DOV-Dover Air Force Base) to Buffalo Niagara Intl. Airport (BUF)?
If you reserved your DOV to BUF flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Dover Air Force Base
Destination airport
Buffalo Niagara Intl.
Distance
312 mi

Book with confidence

Dover to Buffalo Flights

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

 

The best time to book a flight from Dover to Buffalo

Sunday is one of the best days to book for cheap flights from Dover 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 Dover 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 Dover 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 Dover 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 Dover 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.

 

Dover to Buffalo Flights

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*Available to One Key members.