Flights from Buffalo to Milwaukee

Cheapest flights from Buffalo

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, Jul 24 - Wed, Jul 30

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Jul 24 from Buffalo Niagara Intl. to General Mitchell Intl., returning Wed, Jul 30, priced at $432 found 1 day ago

Thu, Jul 24 - Sat, Jul 26

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$453 Roundtrip, found 1 day ago

$453

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Jul 24 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sat, Jul 26, priced at $453 found 1 day ago

Tue, Jul 22 - Wed, Jul 30

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$470 Roundtrip, found 1 day ago

$470

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Buffalo Niagara Intl. to General Mitchell Intl., returning Wed, Jul 30, priced at $470 found 1 day ago

Tue, Jul 22 - Sat, Jul 26

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$491 Roundtrip, found 1 day ago

$491

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Jul 22 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sat, Jul 26, priced at $491 found 1 day ago

Tue, Jul 22 - Mon, Jul 28

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from Buffalo Niagara Intl. to General Mitchell Intl., returning Mon, Jul 28, priced at $502 found 1 day ago

Tue, Jul 22 - Tue, Jul 29

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$502 Roundtrip, found 1 day ago

$502

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 29, priced at $502 found 1 day ago

Mon, Jul 21 - Tue, Jul 29

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$508 Roundtrip, found 1 day ago

$508

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 29, priced at $508 found 1 day ago

Tue, Jul 22 - Sun, Jul 27

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$524 Roundtrip, found 1 day ago

$524

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 22 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sun, Jul 27, priced at $524 found 1 day ago

Sun, Jul 20 - Sun, Jul 27

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$530 Roundtrip, found 1 day ago

$530

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jul 20 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sun, Jul 27, priced at $530 found 1 day ago

Fri, Jul 18 - Tue, Jul 29

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$540 Roundtrip, found 1 day ago

$540

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 18 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 29, priced at $540 found 1 day ago

Sat, Jul 19 - Sun, Jul 27

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$545 Roundtrip, found 1 day ago

$545

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jul 19 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sun, Jul 27, priced at $545 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$557 Roundtrip, found 1 day ago

$557

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $557 found 1 day ago

Fri, Jul 18 - Sun, Jul 27

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$562 Roundtrip, found 1 day ago

$562

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Jul 18 from Buffalo Niagara Intl. to General Mitchell Intl., returning Sun, Jul 27, priced at $562 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$562 Roundtrip, found 1 day ago

$562

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $562 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$574 Roundtrip, found 1 day ago

$574

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $574 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$581 Roundtrip, found 1 day ago

$581

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $581 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$589 Roundtrip, found 1 day ago

$589

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $589 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$591 Roundtrip, found 1 day ago

$591

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $591 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$594 Roundtrip, found 1 day ago

$594

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $594 found 1 day ago

Mon, Jul 21 - Tue, Jul 22

BUF

Buffalo Niagara Intl.

MKE

General Mitchell Intl.

$607 Roundtrip, found 1 day ago

$607

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jul 21 from Buffalo Niagara Intl. to General Mitchell Intl., returning Tue, Jul 22, priced at $607 found 1 day ago