CA $527 Cheap Flights from Flagstaff (FLG) to Buffalo (BUF)

View CA $527 flight on Sat, May 2, 2026Opens in a new window

Flight 1

Popular airlines from Flagstaff Pulliam Field (FLG) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Flagstaff (FLG) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $527 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How do I find cheap flights from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 3 connecting flights per day from Flagstaff Pulliam Field (FLG) to Buffalo Niagara Intl. (BUF). Some common connection points include Sky Harbor Intl. (PHX) and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Flagstaff Pulliam Field (FLG) to Buffalo Niagara Intl. (BUF) typically departs at approximately 7:00 AM local time, operated by American Airlines. This is a seasonal service active in September and October. 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you're flying from Flagstaff Pulliam Field (FLG) to Buffalo Niagara Intl. (BUF), you'll typically find the most flights on a Friday, with around 5 flights available. This gives you a good selection for your travel plans. American Airlines is a major carrier on this route. Compared to other days, Friday offers notably more flight options, making it a convenient day to travel.
What are the most popular departure times for flights from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Flagstaff Pulliam Field (FLG) to Buffalo Niagara Intl. (BUF) are in the early morning, from 6am to 9am. This accounts for around 52% of total traffic. Many major carriers, including American Airlines, offer flights during this window. Many travelers prefer these early morning flights to get a head start on their journey and arrive at their destination with plenty of time.
How long does it take to fly from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flights from FLG to BUF with one stop typically take around 8 hours, covering approximately 1,835 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for FLG 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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 Flagstaff Pulliam Field (FLG)?
From Flagstaff Pulliam Field (FLG), you can fly directly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like Sky Harbor Intl. (PHX), Dallas-Fort Worth Intl. (DFW) 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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 Flagstaff, AZ (FLG-Flagstaff Pulliam Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Flagstaff, AZ (FLG-Flagstaff Pulliam Field) 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
Flagstaff Pulliam Field
Destination airport
Buffalo Niagara Intl.
Distance
2935 km

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