C$209 Cheap Flights from Tulsa International (TUL) to Buffalo Niagara (BUF)

Compare Tulsa International to Buffalo Niagara flight deals

Find the cheapest month or even day of the year to fly to Buffalo Niagara

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Flight deals from Tulsa International Airport to Buffalo Niagara Airport

Looking for a cheap last-minute deal or the best return flight from Tulsa International Airport to Buffalo Niagara Airport? If you want to travel next month, return fares start from C$416. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tulsa International to Buffalo Niagara

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tulsa International to Buffalo Niagara flights are currently cheapest in May.

Tulsa International to Buffalo Niagara: Alternative routes

Compare routes from Tulsa International to Buffalo below. You may find an airport to fly into that's cheaper, faster, or easier than Buffalo Niagara.

Tulsa to Buffalo: Flight information

The things to know before you go.
Cheapest flight foundC$209
Cheapest month to flyMay

Finding cheap flights from Tulsa International to Buffalo Niagara: Frequently asked questions

The best price we found for a return flight from Tulsa International to Buffalo Niagara is C$416. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Tulsa International to Buffalo Niagara. But we found flights with one or more stops from C$416.
As of March 2026, there are no flights flying from Tulsa International to Buffalo Niagara.
The cheapest month to fly from Tulsa International to Buffalo Niagara is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tulsa International Airport to Buffalo Niagara Airport on Tuesday, April 21, 2026.
No airlines currently offer direct flights between Tulsa International Airport and Buffalo Niagara Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buffalo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Buffalo Niagara.

How to find the cheapest flights from Tulsa International Airport (TUL) to Buffalo Niagara International Airport (BUF)

  • The best price we've found for a one-way ticket from Tulsa International Airport to Buffalo Niagara International Airport is C$209. The cheapest price for a return flight is C$416. Keep in mind that fares may change due to demand at the time of booking.

  • Don't leave everything to the last moment. You're more likely to get cheap flight tickets from TUL to BUF if you book early. Airlines often have some great early bird discounts.

  • Finding cheap flight tickets from Tulsa International Airport to Buffalo Niagara International Airport is more likely if you're flexible with your travel plans. Try using the 'Whole month' tool to see the best prices throughout the month and score a great deal.

  • Finding a cheap ticket from TUL to BUF is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Use filters to tailor your flights from Tulsa International Airport to Buffalo Niagara International Airport. Enter your ideal arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Tulsa International Airport (TUL)

  • The journey from central Tulsa to Tulsa International Airport takes around 1 hour and 36 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 14 kilometres in 15 minutes or so, depending on traffic conditions.

  • Have an early flight from Tulsa International Airport to Buffalo Niagara International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near TUL:

Arriving at Buffalo Niagara International Airport (BUF)

Getting from Buffalo Niagara International Airport (BUF) to central Buffalo

  • Buffalo Niagara International Airport is approximately 18 kilometres from central Buffalo. With your own car rental or if you're catching a cab, the drive is around 21 minutes.

  • Getting there on public transport takes roughly 1 hour and 15 minutes.

When to fly to Buffalo Niagara International Airport (BUF)

  • August is the busiest month for flights from Tulsa International Airport to Buffalo Niagara International Airport. To skip the crowds, go to Buffalo in May.

  • When booking your flight from Tulsa International Airport to Buffalo Niagara International Airport, think about the type of weather you enjoy. July is the warmest month in Buffalo, with temperatures ranging from 15ºC to 28ºC.

  • Look for cheap flight tickets from TUL to BUF in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -10ºC and 2ºC on average.

More about Buffalo

Complete your Buffalo trip with hotels and a car rental

  • Once you've secured your cheap ticket to Buffalo Niagara International Airport, discover the lowest prices and exclusive offers on hotels. You can also compare a range of car rental companies in one place to find the best car rental price for your Buffalo escape.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.