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$167 Cheap Flights from Tulsa (TUL) to Buffalo (BUF)

View $167 flight on Sat, Sep 5, 2026Opens in a new window

Popular airlines from Tulsa International Airport (TUL) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Tulsa to Buffalo (TUL-BUF)

Prices were available within the past 7 days and start at $167 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 2 - Tue, Sep 8
TUL
Tulsa
BUF
Buffalo
$333 Roundtrip, found 7 hours ago
$333
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Sep 2 from Tulsa to Buffalo, returning Tue, Sep 8, priced at $333 found 7 hours ago
Delta
Sat, Sep 19 - Wed, Sep 23
TUL
Tulsa
BUF
Buffalo
$333 Roundtrip, found 15 hours ago
$333
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Sep 19 from Tulsa to Buffalo, returning Wed, Sep 23, priced at $333 found 15 hours ago
United
Wed, Sep 2 - Tue, Sep 8
TUL
Tulsa
BUF
Buffalo
$333 Roundtrip, found 7 hours ago
$333
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Sep 2 from Tulsa to Buffalo, returning Tue, Sep 8, priced at $333 found 7 hours ago
Southwest Airlines
Wed, Sep 2 - Tue, Sep 8
TUL
Tulsa
BUF
Buffalo
$333 Roundtrip, found 7 hours ago
$333
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Wed, Sep 2 from Tulsa to Buffalo, returning Tue, Sep 8, priced at $333 found 7 hours ago
Delta
Sat, Jul 25 - Tue, Jul 28
TUL
Tulsa
BUF
Buffalo
$335 Roundtrip, found 20 hours ago
$335
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Jul 25 from Tulsa to Buffalo, returning Tue, Jul 28, priced at $335 found 20 hours ago
American Airlines
Sat, Aug 15 - Tue, Aug 18
TUL
Tulsa
BUF
Buffalo
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 15 from Tulsa to Buffalo, returning Tue, Aug 18, priced at $338 found 3 days ago
American Airlines
Sat, Aug 15 - Tue, Aug 18
TUL
Tulsa
BUF
Buffalo
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 15 from Tulsa to Buffalo, returning Tue, Aug 18, priced at $339 found 3 days ago
American Airlines
Wed, Sep 2 - Tue, Sep 8
TUL
Tulsa
BUF
Buffalo
$341 Roundtrip, found 7 hours ago
$341
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Sep 2 from Tulsa to Buffalo, returning Tue, Sep 8, priced at $341 found 7 hours ago
American Airlines
Sat, Aug 15 - Tue, Aug 18
TUL
Tulsa
BUF
Buffalo
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 15 from Tulsa to Buffalo, returning Tue, Aug 18, priced at $342 found 3 days ago
United
Sat, Sep 19 - Wed, Sep 23
TUL
Tulsa
BUF
Buffalo
$343 Roundtrip, found 15 hours ago
$343
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Sep 19 from Tulsa to Buffalo, returning Wed, Sep 23, priced at $343 found 15 hours ago

What you need to know for your flight from Tulsa Intl. to Buffalo Niagara Intl.

Tulsa (TUL) to Buffalo (BUF) at a glance

Discover a range of options for your journey from Tulsa (TUL) to Buffalo (BUF) on this domestic short-haul route. Choose from various airlines, including both full-service and budget-friendly carriers, to find the best flights from Tulsa that suit your travel plans and budget. As you prepare to explore Buffalo's iconic attractions and vibrant neighborhoods, gather all the essential details for your upcoming flights to Buffalo from Tulsa International Airport.

  • Fastest flight duration: around 4 hours in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 1,000 miles (1,610 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $140–$395, depending on seasonality and how far ahead you book

Flights from Tulsa International Airport (TUL) to Buffalo Niagara International Airport (BUF)

Based on the latest traveler bookings, here are the top airlines favored for flights from Tulsa to Buffalo, typically featuring one-stop and multi-stop options. Common layover points include O'Hare International Airport (ORD) with an average layover of about 1 hour and 45 minutes, Charlotte-Douglas International Airport (CLT) at approximately 40 minutes, and Hartsfield-Jackson Atlanta International Airport (ATL) with a layover of around 1 hour. This variety allows you to compare prices, total travel times, and cabin classes to find the ideal itinerary.

  • American Airlines: This full-service airline provides one-stop service, with one-way fares generally falling between $140 and $385. It represents about 45% of the flights on this route, featuring an in-flight duration of 4 hours and a total travel time of approximately 5h 30m, including layover.
  • United: As a full-service carrier, United offers one-stop flights, with one-way prices typically ranging from $180 to $620. It comprises nearly 21% of departures on this route, with a flight time of 4 hours and a complete journey time of around 5h 30m, including layover.
  • Delta: This full-service airline also provides one-stop service, with one-way fares usually between $140 and $400. Delta accounts for about 20% of the departures for this route, with an in-flight duration of 4 hours and an overall travel time of close to 5h 30m, including layover.
  • Southwest Airlines: A budget-friendly airline offering both one-stop and multi-stop options, Southwest's one-way fares typically range from $170 to $355. It makes up approximately 14% of the departures on this route, with a standard one-stop journey of 4 hours in the air and a total travel time of roughly 5h 30m.

Travelers flying from Tulsa to Buffalo can elevate their experience by upgrading to first class with United, which offers premium service on this route.

Best time to fly from Tulsa (TUL) to Buffalo (BUF)

The most popular months for travelers flying from Tulsa to Buffalo are August, September, and October, when peak temperatures in Buffalo reach up to 70.7°F in August. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 26.1°F and typically the lowest average one-way fare (around $183). Flight availability peaks in August, with approximately 11 flights per week, making it easier to find convenient departure times. July has the fewest flights, with approximately 7 flights per week.

  • Cheapest time to fly: February usually offers good deals with average one-way fare around $183, roughly 26% cheaper than the yearly average.
  • Another budget-friendly time to fly: December typically offers an average one-way fare of around $209.
  • Most flight options: August has the highest number of flights from Tulsa to Buffalo, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.5°F (-3.6°C)Average8$238
February26.1°F (-3.3°C)Low8$183
March34.3°F (1.3°C)Low8$351
April45.0°F (7.2°C)Average8$255
May57.7°F (14.3°C)Average10$235
June66.0°F (18.9°C)Average9$223
July72.0°F (22.2°C)Low7$280
August70.7°F (21.5°C)High11$255
September64.6°F (18.1°C)High9$212
October53.2°F (11.8°C)High10$229
November41.4°F (5.2°C)Average9$312
December33.1°F (0.6°C)Average8$209

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Tulsa (TUL) to Buffalo (BUF)

  • Tulsa to Rochester (TUL-ROC): Greater Rochester International Airport (ROC) lies approximately 56 miles from Buffalo Niagara International Airport (BUF). On this route, one-way economy tickets generally fall within the range of $140 to $480, influenced by the season and the timing of your booking. Travelers will typically find one-stop flights, with common layover locations including O'Hare International Airport (ORD) and Hartsfield-Jackson Atlanta International Airport (ATL). American Airlines and Delta are the leading airlines for this journey. Additionally, first-class service is offered on this route.

How to find the best prices for flights from Tulsa (TUL) to Buffalo (BUF)

Getting some of the best deals on flights from Tulsa to Buffalo is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking at least two months in advance, although most travelers book between two to eight weeks ahead. Morning departures from 5 a.m. to 12 p.m. tend to offer lower prices and are also the most popular flight times. Additionally, flying on Sunday usually results in cheaper prices, despite Saturday being the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Buffalo Niagara International Airport from Tulsa International Airport

Buffalo welcomes travelers from Tulsa with a range of transport options based on price, convenience, and proximity. Here's how to reach Buffalo efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Buffalo, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Buffalo Niagara International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Buffalo Niagara International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Buffalo Niagara International Airport, Buffalo-Depew Station (a train station) is located about 2.6 miles away by car, while University Station (a metro station) is about 6.5 miles from the airport and also accessed conveniently by car.

Frequently asked questions

How much does a flight from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from $167 and cheap return flights from $333 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights usually range from $164 to $776, and return flights typically cost between $320 and $1067. 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 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from TUL to BUF is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter TUL to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Delta is one of the cheapest airlines offering connecting flights from Tulsa Intl. (TUL) to Buffalo Niagara Intl. (BUF), with round-trip tickets starting from around $317. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Tulsa, OK (TUL-Tulsa 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 Tulsa, OK (TUL-Tulsa 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.
What is the earliest flight from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Tulsa International Airport (TUL) to Buffalo Niagara International Airport (BUF) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in December, giving you an early start to your day in Buffalo. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Tulsa (TUL-Tulsa Intl.) to Buffalo (BUF-Buffalo Niagara Intl.) are in the morning, from 6am to 9am. About 37% of passengers prefer this time window. Many major carriers, including Southwest Airlines and American Airlines, offer flights during this window. This timing is popular because it allows you to arrive in Buffalo with plenty of time to explore the city.
How long does it take to fly from Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from TUL to BUF with a connection usually takes about 5 hours, traveling roughly 1,023 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 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Business class seats are offered on the TUL to BUF route with American Airlines.First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How do I earn miles on a Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Tulsa, OK (TUL-Tulsa 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 Tulsa Intl. (TUL)?
From Tulsa Intl. (TUL), you can fly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like Denver Intl. (DEN), Love Field (DAL), Lambert-St. Louis Intl. (STL) 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 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Tulsa, OK (TUL-Tulsa 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 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) Buffalo Vacation Packages 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 Tulsa, OK (TUL-Tulsa Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Tulsa, OK (TUL-Tulsa 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
Tulsa Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$332
Distance
1023 mi

Book with confidence

Tulsa to Buffalo Flights

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

 

The best time to book a flight from Tulsa to Buffalo

Sunday is one of the best days to book for cheap flights from Tulsa 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 Tulsa 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 Tulsa to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from $167 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 Tulsa 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 Tulsa 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.

 

Tulsa to Buffalo Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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