Cheap flights from Houston to Great Lakes Seaway

View AU$151 flight on Sat, 18 Oct. 2025Opens in a new window

Popular airlines from Houston to Great Lakes Seaway

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Houston (HOU) to Great Lakes Seaway (BUF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$459 Return, found 3 hours ago
AU$459
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$459 found 3 hours ago
American Airlines
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$489 Return, found 3 hours ago
AU$489
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$489 found 3 hours ago
American Airlines
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$529 Return, found 3 hours ago
AU$529
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$529 found 3 hours ago
American Airlines
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$550 Return, found 3 hours ago
AU$550
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$550 found 3 hours ago
Delta
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$588 Return, found 3 hours ago
AU$588
Return
found 3 hours ago
Select Delta flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$588 found 3 hours ago
United
Thu, 28 Aug. - Sun, 31 Aug.
IAH
Houston
BUF
Buffalo
AU$693 Return, found 3 hours ago
AU$693
Return
found 3 hours ago
Select United flight, departing Thu, 28 Aug. from Houston to Buffalo, returning Sun, 31 Aug., priced at AU$693 found 3 hours ago

Find the cheapest month to fly from Houston (HOU) to Buffalo (BUF)

September is typically the cheapest month to fly

From AU$212 - AU$471 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.