Cheap flights from Denver to Buffalo (DEN - BUF)

Flight FAQs

From Denver to Buffalo

Are flight prices decreasing from Denver to Buffalo due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Denver and Buffalo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Denver Intl to Buffalo to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Denver Intl to Buffalo are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Denver Intl to Buffalo have flexible cancellations due to COVID-19?

Some of our airline partners flying from Denver Intl to Buffalo have new flexible policies in place due to COVID-19. Frontier, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Frontier with this kind of flexibility.

Can I find flights from Denver to Buffalo for under $200 on Cheapflights?

Yes, there are multiple flights from Denver to Buffalo for under $200. The cheapest flight booked recently is on Frontier for just $152, but on average you can expect to pay $192.

Are there nonstop flights from Denver to Buffalo for under $300 on Cheapflights?

Cheapflights has at least 4 direct flights from Denver to Buffalo under $300. A good price for a nonstop flight from Denver to Buffalo is less than $321.

Are there last-minute flights available from Denver to Buffalo for under $200?

There are currently 20+ open flights from Denver to Buffalo within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Denver Intl to Buffalo was viewed by 76 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Denver or Buffalo?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Denver is typically less than Buffalo. We can gather that this will continue over the next 5 days.

Is Denver weather warmer or cooler than Buffalo?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Buffalo are colder than in Denver.

How long is the flight from Denver to Buffalo?

For as low as $181, Frontier can have you in Buffalo from Denver in 11h 40m.

What is the cheapest airline to fly from Denver to Buffalo round-trip?

Cheapflights users have booked flights from Denver to Buffalo round-trip from $152. Users have found that Frontier is 40% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Denver to Buffalo one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $83. Delta flights start at $140 while deals on United Airlines start at $144 one-way.