Flights to Southwest Idaho from Buffalo -

Popular airlines from Buffalo to Southwest Idaho

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • 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 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Buffalo to Southwest Idaho (BUF-BOI)

Prices were available within the past 7 days and start at for one-way flights and ￥73,270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥73,270 Roundtrip, found 1 day ago
￥73,270
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥73,270 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥76,820 Roundtrip, found 1 day ago
￥76,820
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥76,820 found 1 day ago
American Airlines
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥84,780 Roundtrip, found 1 day ago
￥84,780
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥84,780 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥85,100 Roundtrip, found 1 day ago
￥85,100
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥85,100 found 1 day ago
American Airlines
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥93,270 Roundtrip, found 1 day ago
￥93,270
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥93,270 found 1 day ago
United
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥100,470 Roundtrip, found 1 day ago
￥100,470
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥100,470 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥111,440 Roundtrip, found 1 day ago
￥111,440
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥111,440 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥116,060 Roundtrip, found 1 day ago
￥116,060
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥116,060 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥116,840 Roundtrip, found 1 day ago
￥116,840
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥116,840 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥119,710 Roundtrip, found 1 day ago
￥119,710
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥119,710 found 1 day ago
Delta
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥125,120 Roundtrip, found 1 day ago
￥125,120
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥125,120 found 1 day ago
United
Sun, Aug 17 - Fri, Aug 22
BUF
Buffalo
BOI
Boise
￥139,200 Roundtrip, found 1 day ago
￥139,200
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from Buffalo to Boise, returning Fri, Aug 22, priced at ￥139,200 found 1 day ago

Find the cheapest month to fly from Buffalo (BUF) to Boise (BOI)

August is typically the cheapest month to fly

From ￥42,343 - ￥148,295 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.