Flights to Great Lakes Seaway from Birmingham - $136

View $136 flight on Tue, Jun 10, 2025Opens in a new window

Popular airlines from Birmingham to Great Lakes Seaway

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Birmingham to Great Lakes Seaway (BHM-BUF)

Prices were available within the past 7 days and start at $136 for one-way flights and $271 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 8 - Tue, Jul 29
BHM
Birmingham
BUF
Buffalo
$271 Roundtrip, found 3 hours ago
$271
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jul 8 from Birmingham to Buffalo, returning Tue, Jul 29, priced at $271 found 3 hours ago
Southwest Airlines
Wed, Jun 4 - Sat, Jun 7
BHM
Birmingham
BUF
Buffalo
$284 Roundtrip, found 21 hours ago
$284
Roundtrip
found 21 hours ago
Select Southwest Airlines flight, departing Wed, Jun 4 from Birmingham to Buffalo, returning Sat, Jun 7, priced at $284 found 21 hours ago
American Airlines
Sat, Jun 28 - Sat, Jul 5
BHM
Birmingham
BUF
Buffalo
$284 Roundtrip, found 4 hours ago
$284
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Birmingham to Buffalo, returning Sat, Jul 5, priced at $284 found 4 hours ago
Delta
Wed, Jun 4 - Sat, Jun 7
BHM
Birmingham
BUF
Buffalo
$286 Roundtrip, found 21 hours ago
$286
Roundtrip
found 21 hours ago
Select Delta flight, departing Wed, Jun 4 from Birmingham to Buffalo, returning Sat, Jun 7, priced at $286 found 21 hours ago
American Airlines
Sat, Jun 28 - Sat, Jul 5
BHM
Birmingham
BUF
Buffalo
$288 Roundtrip, found 4 hours ago
$288
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Birmingham to Buffalo, returning Sat, Jul 5, priced at $288 found 4 hours ago
United
Wed, May 14 - Sat, May 17
BHM
Birmingham
BUF
Buffalo
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 14 from Birmingham to Buffalo, returning Sat, May 17, priced at $299 found 2 days ago
*Available to One Key members.