Flights from Denver to Delevan

Cheapest flights from Denver

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 26 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$321 Roundtrip, found 23 hours ago

$321

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, May 26 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $321 found 23 hours ago

Fri, May 23 - Fri, May 30

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$369 Roundtrip, found 16 hours ago

$369

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Fri, May 23 from Denver Intl. to Buffalo Niagara Intl., returning Fri, May 30, priced at $369 found 16 hours ago

Mon, May 26 - Fri, May 30

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$371 Roundtrip, found 16 hours ago

$371

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, May 26 from Denver Intl. to Buffalo Niagara Intl., returning Fri, May 30, priced at $371 found 16 hours ago

Fri, May 23 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$374 Roundtrip, found 23 hours ago

$374

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Fri, May 23 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $374 found 23 hours ago

Mon, May 26 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$386 Roundtrip, found 23 hours ago

$386

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, May 26 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $386 found 23 hours ago

Fri, May 23 - Mon, May 26

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$391 Roundtrip, found 15 hours ago

$391

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, May 23 from Denver Intl. to Buffalo Niagara Intl., returning Mon, May 26, priced at $391 found 15 hours ago

Fri, May 23 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$396 Roundtrip, found 15 hours ago

$396

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, May 23 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $396 found 15 hours ago

Mon, May 26 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$398 Roundtrip, found 15 hours ago

$398

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Mon, May 26 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $398 found 15 hours ago

Sat, May 24 - Fri, May 30

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$401 Roundtrip, found 16 hours ago

$401

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Fri, May 30, priced at $401 found 16 hours ago

Sat, May 24 - Fri, May 30

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$421 Roundtrip, found 23 hours ago

$421

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Fri, May 30, priced at $421 found 23 hours ago

Sat, May 24 - Mon, May 26

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$423 Roundtrip, found 15 hours ago

$423

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Mon, May 26, priced at $423 found 15 hours ago

Sat, May 24 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$426 Roundtrip, found 23 hours ago

$426

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $426 found 23 hours ago

Sat, May 24 - Tue, May 27

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$428 Roundtrip, found 15 hours ago

$428

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Tue, May 27, priced at $428 found 15 hours ago

Sat, May 24 - Mon, May 26

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$443 Roundtrip, found 23 hours ago

$443

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Mon, May 26, priced at $443 found 23 hours ago

Sat, May 24 - Sun, May 25

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$448 Roundtrip, found 23 hours ago

$448

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Sun, May 25, priced at $448 found 23 hours ago

Sat, May 24 - Sun, May 25

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$455 Roundtrip, found 15 hours ago

$455

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Sun, May 25, priced at $455 found 15 hours ago

Mon, May 26 - Mon, May 26

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$548 Roundtrip, found 23 hours ago

$548

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, May 26 from Denver Intl. to Buffalo Niagara Intl., returning Mon, May 26, priced at $548 found 23 hours ago

Thu, May 22 - Fri, May 30

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$551 Roundtrip, found 16 hours ago

$551

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, May 22 from Denver Intl. to Buffalo Niagara Intl., returning Fri, May 30, priced at $551 found 16 hours ago

Sat, May 24 - Sat, May 24

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$553 Roundtrip, found 23 hours ago

$553

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sat, May 24 from Denver Intl. to Buffalo Niagara Intl., returning Sat, May 24, priced at $553 found 23 hours ago

Sun, May 25 - Sun, May 25

DEN

Denver Intl.

BUF

Buffalo Niagara Intl.

$673 Roundtrip, found 23 hours ago

$673

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Sun, May 25 from Denver Intl. to Buffalo Niagara Intl., returning Sun, May 25, priced at $673 found 23 hours ago