$54 Cheap Flights to Buffalo , SD

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How much is the cheapest flight to Buffalo?

Prices were available within the past 7 days and start at $54 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
United
Delta
Delta

Find Your Flights to Buffalo RAP

Cheap flights to Buffalo (RAP)

Get started finding a cheap flight to Buffalo on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Buffalo.

Roundtrip prices range from $117 - $256, and one-ways to Buffalo start as low as $54.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Buffalo (RAP)

You have several options for which airline you choose to travel with to Buffalo. There are 10 airlines flying into RAP: Sun Country Airlines, Delta, United. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Buffalo (RAP) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to RAP in August and in September for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Buffalo that have flexible change policies?
At Expedia, we’ve been channeling our inner gymnast to provide you with the most flexible fares available. Just click on “No change fee” right underneath the filter heading “Flexible change policies” to find your perfect flight to Buffalo.
How can I book the cheapest flight to Buffalo?
To enhance your odds of booking the cheapest flight, enter your travel details into the search bar, then filter the results by your preferred airlines, departure/arrival times and number of stops on your route. Also compare the prices of flying out of and into other airports close by if that’s an option. Timing is a big factor in snagging a bargain — book domestic flights at least a month out and international flights around six months before departure to save 10% on average. And if you spot an exceptional deal, grab it while you can! One of the cheapest fares to Buffalo currently is $95, departing Denver in April. Wherever you’re flying in from, Expedia will help get you to Buffalo for the cheapest price possible.
Which day of the week is the best day to buy a plane ticket to Buffalo?
Based on our research, Sunday is the best day to buy a plane ticket. Prices do fluctuate with demand though, so it’s wise to be checking prices regularly. Like another insider tip? Start looking at fares to Buffalo as soon as you’ve chosen your travel dates and book when you spot a bargain. The optimal booking window ranges from 21 days to about 45 days out from departure, so the earlier you begin looking, the greater the odds are of locking in a fantastic deal! Savings are subject to change and may vary depending on selections made.
Which airlines fly to Buffalo?
Choose from 3 airlines that connect Buffalo with 5 airports across the world, including United Airlines. Denver is the most popular departure point for United Airlines flights to Buffalo. Delta Air Lines also flies to this destination.
How many nonstop flights are there to Buffalo?
Planning an awesome Buffalo getaway is a piece of cake when there are 78 nonstop flights every week to choose from.
Where are the most popular flights to Buffalo departing from?
Flights to Buffalo from Denver, Minneapolis - St. Paul and Dallas airports are the most in demand.
Do you have any tips for my flight to Buffalo?

  • Wherever you’re coming from, flying can be a wonderful experience if you’re properly prepared. First, pack your passport, travel documents and medications. Next, toss in some extra in-flight entertainment to help the time fly by. A good book and a tablet filled with your favorite series are fantastic options. If you plan to take a short nap, a blow-up neck pillow and noise-canceling headphones are also worth bringing along.
  • You’ll also want to check with your airline regarding what you can’t take on board your flight. Knives, box cutters, razor blades, batons and swords are among the prohibited items. Anything sharp, explosive or flammable is generally not allowed in your carry-on. Remember to pack any sports equipment like tennis rackets or baseball bats only in your checked luggage.

What to wear on a flight:

  • The aisles of an aircraft aren’t suitable for a fashion show. Layer up in comfy, loose-fitting clothing and pack a pullover as it can get cool in the cabin during long-haul flights. Sneakers or enclosed, flat shoes are perfect for longer journeys.
  • Consider wearing compression socks or tights to reduce the risk of deep vein thrombosis (DVT). This condition is a result of blood clotting that can be caused by prolonged periods of sitting, especially on long journeys. Performing foot and leg exercises in your seat or walking around the cabin are good ways to improve your circulation.

How can I get a cheap last-minute flight to Buffalo?
If you want to nab a cheap last-minute flight to Buffalo, flexibility is key. If possible, have some wiggle room with the dates you plan to travel. It’s also a good idea to have some leeway with your arrival and departure airports, choice of airline, flight times and potential layovers or stops.
Where can I learn more about changing or canceling my flight to Buffalo?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Buffalo information
Destination airport
Rapid City Regional
Destination airport IATA code
RAP
Destination city name
Rapid City
Airlines serving
American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
$245
Popular airline
Delta

Trending flights to Buffalo

Prices were available within the past 7 days and start at $54 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun Country Airlines
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