CA $361 Cheap Flights from Alexandria (AEX) to Buffalo (BUF)

View CA $361 flight on Wed, Sep. 24, 2025Opens in a new window

Popular airlines from Alexandria, LA (AEX-Alexandria Intl.) to Buffalo Niagara Intl. Airport (BUF)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Alexandria (AEX) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $361 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Alexandria to Buffalo (AEX - BUF) route information
Origin airport
Alexandria Intl.
Destination airport
Buffalo Niagara Intl.
Distance
1764 km

Alexandria to Buffalo Flights

The easy way to book your flights from Alexandria to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Alexandria 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 Alexandria to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Alexandria Intl., AEX to Buffalo Niagara Intl., BUF 

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

Here are more money-saving tips: 

  • Fly in 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 Alexandria 

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.

Frequently asked questions

How much is a flight from AEX to Buffalo Niagara International Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Alexandria Intl. Airport (AEX) and BUF was . Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Alexandria Intl. Airport (AEX) to BUF?
Most flights can be cancelled online, but each airline has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from AEX to BUF that have flexible change policies?
Flights from Alexandria International Airport to BUF offering flexible change policies are available with many carriers. Simply use our "No change fees" filter while searching. You'll only need to pay the difference in ticket price, without any additional fees to worry about.
How many hours is the flight from AEX to Buffalo Niagara International Airport?
The average flight between Alexandria International Airport and BUF is 3 hours and 41 minutes. If you get peckish on longer flights, pack some fruit or snacks in your carry-on baggage.
How far is the flight from AEX to BUF?
Expect to be in the air for a while, as the flight distance from Alexandria to Buffalo is 1,800 kilometres. Set up a playlist of your favourite tunes before leaving home to keep yourself entertained during your flight.
Which airlines fly direct from Alexandria International Airport to Buffalo Niagara International Airport?
If you want to travel straight from Alexandria Intl. Airport (AEX) to BUF, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Alexandria Intl. Airport (AEX) to Buffalo Niagara Intl. Airport (BUF) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between AEX and BUF are possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines advertise their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to grab your seat when the price dips.

Explore a world of travel with Expedia

*Available to Expedia members.