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RAP - BUF

$384 Find cheap flights from Rapid City to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Buffalo departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
vie. 7/12
vie. 7/19

Search hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to Buffalo, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Rapid City to Buffalo (RAP-BUF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:45 pm - 8:56 pmRAP-BUF
5h 11m1 stop
2:44 pm - 9:55 pmBUF-RAP
9h 11m2 stops
$468United Airlines
Find Deal
vie., oct. 25 - lun., oct. 28
11:29 am - 11:45 pmRAP-BUF
10h 16m2 stops
2:44 pm - 9:55 pmBUF-RAP
9h 11m2 stops
$473United Airlines
Find Deal
vie., oct. 25 - lun., oct. 28
1:45 pm - 8:56 pmRAP-BUF
5h 11m1 stop
7:00 am - 10:29 amBUF-RAP
5h 29m1 stop
$502United Airlines
Find Deal
vie., oct. 25 - lun., oct. 28
1:45 pm - 2:24 pmRAP-BUF
22h 39m3 stops
2:44 pm - 9:55 pmBUF-RAP
9h 11m2 stops
$567United Airlines
Find Deal
vie., oct. 25 - lun., oct. 28
12:28 pm - 11:43 pmRAP-BUF
9h 15m1 stop
8:15 am - 2:06 pmBUF-RAP
7h 51m1 stop
$674American Airlines
Find Deal
vie., jun. 28 - dom., jun. 30
10:14 am - 11:03 pmRAP-BUF
10h 49m2 stops
8:15 am - 2:06 pmBUF-RAP
7h 51m1 stop
$679American Airlines
Find Deal
vie., jun. 28 - dom., jun. 30
10:14 am - 11:03 pmRAP-BUF
10h 49m2 stops
12:38 pm - 9:27 pmBUF-RAP
10h 49m2 stops
$731American Airlines
Find Deal
vie., jun. 28 - dom., jun. 30

Flights from Rapid City to Buffalo - Travel Insights & Trends

Get data-powered insights and trends into flights from Rapid City to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rapid City to Buffalo?

The average price of all flights from Rapid City to Buffalo clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Buffalo on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Rapid City to Buffalo. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.

Which airlines provide the cheapest flights from Rapid City to Buffalo?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Rapid City to Buffalo found by KAYAK users in the last 72 hours was for $468 on United Airlines, followed by American Airlines ($674). One-way flight deals have also been found from as low as $384 on American Airlines and from $1,190 on United Airlines.

Good to know

Cheapest flight

$384
Flight from Rapid City to Buffalo

When to book flights from Rapid City to Buffalo

Are your dates flexible? Find out the best times to travel from Rapid City to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rapid City to Buffalo

  • What is the cheapest flight from Rapid City to Buffalo?

    In the last 3 days, the lowest price for a flight from Rapid City to Buffalo was $384 for a one-way ticket and $468 for a round-trip.

  • Do I need a passport to fly between Rapid City and Buffalo?

    No

  • Which airports will I be using when flying from Rapid City to Buffalo?

    On your way to Buffalo, you’ll fly out from Rapid City. You’ll be landing at Buffalo.

  • Which aircraft models fly most regularly from Rapid City to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rapid City to Buffalo?

    oneworld, and Star Alliance are the airline alliances operating flights between Rapid City and Buffalo, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Rapid City to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Rapid City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Rapid City with another airline. Booking your flights between Rapid City and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Rapid City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Rapid City to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Rapid City to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rapid City to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10000 reviews
7.1Entertainment
6.7Food
7.7Boarding
8.1Crew
7.2Comfort
Airline reviews

The entertainment wasn’t playing in the app or online.

4.0 OkayJohn, Jun 2024SFO - DCA
Read more about United Airlines reviews

The entertainment wasn’t playing in the app or online.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Book cheap flights from Rapid City to Buffalo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rapid City to Buffalo found on KAYAK in the last 72 hours.
8/10sáb.
1 stopAmerican Airlines
6h 17mRAP-BUF
$384
8/10sáb.
2 stopsAmerican Airlines
9h 45mRAP-BUF
$389
8/10sáb.
3 stopsUnited Airlines
16h 32mRAP-BUF
$1,190

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Rapid City - Buffalo Flights

Departure:

Rapid City (RAP)United States

Destination:

Buffalo (BUF)United States

Return flight deals:

Buffalo - Rapid City

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