Flights from Frederick to Buffalo

Cheapest flights from Frederick

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.

Thu, Sep 25 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$177 Roundtrip, found 16 hours ago

$177

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Sep 25 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $177 found 16 hours ago

Sat, Sep 27 - Sun, Sep 28

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$198 Roundtrip, found 16 hours ago

$198

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sat, Sep 27 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Sun, Sep 28, priced at $198 found 16 hours ago

Thu, Sep 25 - Fri, Sep 26

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$208 Roundtrip, found 16 hours ago

$208

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Fri, Sep 26, priced at $208 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$226 Roundtrip, found 16 hours ago

$226

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $226 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$286 Roundtrip, found 16 hours ago

$286

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $286 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$315 Roundtrip, found 16 hours ago

$315

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $315 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$318 Roundtrip, found 16 hours ago

$318

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $318 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$320 Roundtrip, found 16 hours ago

$320

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $320 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$332 Roundtrip, found 16 hours ago

$332

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $332 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$341 Roundtrip, found 16 hours ago

$341

Roundtrip

found 16 hours ago

Select United flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $341 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$346 Roundtrip, found 16 hours ago

$346

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $346 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$358 Roundtrip, found 16 hours ago

$358

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $358 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$360 Roundtrip, found 16 hours ago

$360

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $360 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$364 Roundtrip, found 16 hours ago

$364

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $364 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$371 Roundtrip, found 16 hours ago

$371

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $371 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$371 Roundtrip, found 16 hours ago

$371

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $371 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$378 Roundtrip, found 16 hours ago

$378

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $378 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$382 Roundtrip, found 16 hours ago

$382

Roundtrip

found 16 hours ago

Select United flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $382 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

BWI

Baltimore Washington Intl. Thurgood Marshall

BUF

Buffalo Niagara Intl.

$390 Roundtrip, found 16 hours ago

$390

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $390 found 16 hours ago

Fri, Sep 26 - Mon, Sep 29

IAD

Washington Dulles Intl.

BUF

Buffalo Niagara Intl.

$391 Roundtrip, found 16 hours ago

$391

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 26 from Washington Dulles Intl. to Buffalo Niagara Intl., returning Mon, Sep 29, priced at $391 found 16 hours ago