A large waterfall cascading down a cliff, surrounded by dense forest and rocky terrain.

CA $192 Cheap Flights from Indianapolis (IND) to Buffalo (BUF)

View CA $192 flight on Wed, Sep 9, 2026Opens in a new window

Popular airlines from Indianapolis International Airport (IND) to Buffalo Niagara Intl. Airport (BUF)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Indianapolis (IND) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $192 for one-way flights and CA $447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Oct 19 - Tue, Oct 20
IND
Indianapolis
BUF
Buffalo
CA $447 Roundtrip, found 4 days ago
CA $447
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Oct 19 from Indianapolis to Buffalo, returning Tue, Oct 20, priced at CA $447 found 4 days ago
American Airlines
Mon, Sep 21 - Tue, Sep 29
IND
Indianapolis
BUF
Buffalo
CA $451 Roundtrip, found 4 days ago
CA $451
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 21 from Indianapolis to Buffalo, returning Tue, Sep 29, priced at CA $451 found 4 days ago
Delta
Wed, Sep 9 - Thu, Oct 1
IND
Indianapolis
BUF
Buffalo
CA $456 Roundtrip, found 1 day ago
CA $456
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 9 from Indianapolis to Buffalo, returning Thu, Oct 1, priced at CA $456 found 1 day ago
Delta
Tue, Oct 13 - Fri, Oct 30
IND
Indianapolis
BUF
Buffalo
CA $461 Roundtrip, found 6 days ago
CA $461
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Oct 13 from Indianapolis to Buffalo, returning Fri, Oct 30, priced at CA $461 found 6 days ago
Delta
Tue, Sep 29 - Fri, Oct 9
IND
Indianapolis
BUF
Buffalo
CA $462 Roundtrip, found 4 days ago
CA $462
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep 29 from Indianapolis to Buffalo, returning Fri, Oct 9, priced at CA $462 found 4 days ago
American Airlines
Wed, Oct 21 - Fri, Oct 23
IND
Indianapolis
BUF
Buffalo
CA $463 Roundtrip, found 4 days ago
CA $463
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 21 from Indianapolis to Buffalo, returning Fri, Oct 23, priced at CA $463 found 4 days ago
United
Thu, Sep 10 - Thu, Sep 17
IND
Indianapolis
BUF
Buffalo
CA $467 Roundtrip, found 2 days ago
CA $467
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 10 from Indianapolis to Buffalo, returning Thu, Sep 17, priced at CA $467 found 2 days ago
American Airlines
Mon, Sep 21 - Tue, Sep 29
IND
Indianapolis
BUF
Buffalo
CA $478 Roundtrip, found 4 days ago
CA $478
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 21 from Indianapolis to Buffalo, returning Tue, Sep 29, priced at CA $478 found 4 days ago
American Airlines
Mon, Sep 21 - Fri, Sep 25
IND
Indianapolis
BUF
Buffalo
CA $479 Roundtrip, found 4 days ago
CA $479
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 21 from Indianapolis to Buffalo, returning Fri, Sep 25, priced at CA $479 found 4 days ago
American Airlines
Mon, Oct 19 - Tue, Oct 20
IND
Indianapolis
BUF
Buffalo
CA $482 Roundtrip, found 4 days ago
CA $482
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Oct 19 from Indianapolis to Buffalo, returning Tue, Oct 20, priced at CA $482 found 4 days ago

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $620
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $620

Frequently asked questions

How much does a flight from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from CA $192 and cheap return flights from CA $447 IND to BUF with Expedia. One-way flights typically cost between CA$269 and CA$801. 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 IND to BUF ticket fares go up or down.
What is the cheapest month to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest months to fly from IND to BUF are typically during off-peak season 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 are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter IND to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting return flights from Indianapolis International Airport (IND) to Buffalo Niagara International Airport (BUF), with tickets starting from around CA$192 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. 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.
How do I find cheap flights from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Indianapolis, IN (IND-Indianapolis 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 Indianapolis, IN (IND-Indianapolis 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 Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 69 connecting flights per day from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Indianapolis International Airport (IND) to Buffalo Niagara International Airport (BUF) typically departs around 5:00 AM local time. This flight is operated by Southwest Airlines. This is a seasonal service, active in April, May, and June. An early departure like this can help you make the most of 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 Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll typically find the most flights from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Thursday, with around 54 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Delta. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Indianapolis Intl. (IND) to Buffalo Niagara Intl. (BUF) are in the morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and Southwest Airlines, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to start your day.
How long does it take to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are no nonstop flights from Indianapolis International Airport (IND) to Buffalo Niagara International Airport (BUF). For flights with one stop, you can expect the journey to typically take around 4 hours 18 minutes. Flights with two or more stops usually take longer, averaging about 8 hours 18 minutes. The distance between these two airports is approximately 726 kilometres. Keep in mind that actual travel times can vary depending on your specific routing, layover duration, and factors like wind patterns.
Can you fly business or first class from Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Yes, you can fly business class or first class between Indianapolis, IN (IND-Indianapolis Intl.) and Buffalo, NY (BUF-Buffalo Niagara Intl.).You can fly business class with Frontier Airlines and Delta.First class cabins are available on Delta, United, and American Airlines.
How do I earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Indianapolis, IN (IND-Indianapolis 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, NY (BUF) from Indianapolis, IN (IND)?
If you're planning to travel to Buffalo from Indianapolis Intl. (IND), you can fly directly into Buffalo Niagara Intl. (BUF). Some flights may connect through major hubs like O'Hare Intl. (ORD), Midway Intl. (MDW), or Orlando Intl. (MCO) 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 Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Indianapolis, IN (IND-Indianapolis 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 Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Indianapolis, IN (IND-Indianapolis 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 Indianapolis, IN (IND-Indianapolis Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Indianapolis, IN (IND-Indianapolis 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
Indianapolis Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
CA $435
Distance
721 km

Book with confidence

Indianapolis to Buffalo Flights

The easy way to book your flights from Indianapolis to Buffalo 

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

 

Save dollars with cheap flights from Indianapolis Intl., IND to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Indianapolis to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Indianapolis currently is just CA $447 rising to CA $482.  

Here are more money-saving tips: 

  • Fly in October 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 Indianapolis 

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.

Indianapolis to Buffalo Flights

Explore a world of travel with Expedia

*Available to Expedia members.