CA $243 Cheap Flights from Huntsville (HSV) to Buffalo (BUF)

View CA $243 flight on Sun, Aug 16, 2026Opens in a new window

Popular airlines from Huntsville International Airport (HSV) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Huntsville (HSV) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $243 for one-way flights and CA $650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $650 Roundtrip, found 6 days ago
CA $650
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $650 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $655 Roundtrip, found 6 days ago
CA $655
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $655 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $681 Roundtrip, found 6 days ago
CA $681
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $681 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $704 Roundtrip, found 6 days ago
CA $704
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $704 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $725 Roundtrip, found 6 days ago
CA $725
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $725 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $735 Roundtrip, found 6 days ago
CA $735
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $735 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $744 Roundtrip, found 6 days ago
CA $744
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $744 found 6 days ago
Delta
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $751 Roundtrip, found 6 days ago
CA $751
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $751 found 6 days ago
American Airlines
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $799 Roundtrip, found 6 days ago
CA $799
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $799 found 6 days ago
Delta
Mon, May 11 - Mon, May 18
HSV
Huntsville
BUF
Buffalo
CA $807 Roundtrip, found 6 days ago
CA $807
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, May 11 from Huntsville to Buffalo, returning Mon, May 18, priced at CA $807 found 6 days ago

Frequently asked questions

How much does a flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
One-way flights typically cost between $535 and $1,084 and return flights often range between $887 and $1,869. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 25 connecting flights per day from Huntsville International (HSV) to Buffalo Niagara International (BUF). Some common connection points include O'Hare International (ORD), Hartsfield-Jackson Atlanta International (ATL), and Charlotte-Douglas International (CLT).
What is the earliest flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in May. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll typically find the most flights from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Saturday, with around 19 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Flight schedules are consistent throughout the week, so you'll find similar options on other days.
What are the most popular departure times for flights from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Huntsville International Airport (HSV) to Buffalo Niagara International Airport (BUF) are in the early morning, from 6am to 9am. About 39% of passengers prefer this time window. Many major carriers, including Delta, American Airlines and United, offer flights during this window. This timing works well if you like to get an early start to your travel day, allowing you to arrive at your destination with plenty of time left.
How long does it take to fly from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from HSV to BUF with a connection usually takes about 5 hours 20 minutes, traveling roughly 717 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for HSV to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Huntsville Intl. (HSV)?
If you're planning to travel to Buffalo from Huntsville Intl. (HSV), you can fly directly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Huntsville, AL (HSV-Huntsville Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Huntsville Intl.
Destination airport
Buffalo Niagara Intl.
Roundtrip price
CA $650
Distance
1147 km

Book with confidence

Huntsville to Buffalo Flights

The easy way to book your flights from Huntsville to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Huntsville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Huntsville to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Huntsville Intl., HSV to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Huntsville to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Huntsville currently is just CA $650 rising to CA $807.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buffalo from Huntsville 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today.

Huntsville to Buffalo Flights

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