Welcome | Sign out
Recommended by:More >

Cheap Flights from Boston to Boise - BOS to BOI

Did You Know?

209,314 seats are available per week to fly from Boston, MA to Boise.
There are 3886 flights from Boston, MA to Boise per week.
You must make at least one connection to fly from Boston, MA to Boise.
United Airlines has 456 connecting flights between Boston, MA and Boise.

Cheap Domestic Flights from Boston - BOS

Flights
Airline
Lowest Price
Alaska, American, US Airways, Sun Country, Spirit, Hawaiian, JetBlue, Virgin America, AirTran, Delta, United
$334
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$144
JetBlue, Sun Country, American, US Airways, United, Delta, Spirit
$214
AirTran, JetBlue, Delta, Virgin America, Spirit, United, Sun Country, US Airways, American, Alaska
$325
Sun Country, US Airways, American, Hawaiian, Delta, JetBlue, Virgin America, Alaska, United, AirTran
$355
American, Spirit, AirTran, US Airways, Delta, United
$192
United, AirTran, Virgin America, JetBlue, Sun Country, American, US Airways, Alaska, Delta
$298

Cheap Domestic Flights to Boise - BOI

Flights
Airline
Lowest Price
American, Alaska, US Airways, United, AirTran
$358
American, United, Delta, Alaska, US Airways
$364
Alaska, United, Delta, American, US Airways
$428
US Airways, Delta, United
$405
Delta, United, US Airways
$430
US Airways, Delta, United
$405
United, Delta, US Airways
$421
United, US Airways, Delta
$549
Delta, US Airways
$530
JetBlue, Alaska, American, United, US Airways, Sun Country, Virgin America, Frontier, AirTran
$322
AirTran, United, US Airways, American, Spirit, JetBlue, Frontier
$194
American, US Airways, JetBlue, Frontier, AirTran, United
$266
United, JetBlue, Virgin America, AirTran, Spirit, American, US Airways, Alaska, Frontier
$315
AirTran, United, US Airways, JetBlue, American, Sun Country, Spirit, Frontier
$292
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$230
United, Delta, US Airways, American, JetBlue, AirTran, Virgin America, Alaska
$364
American, JetBlue, US Airways, United, AirTran
$323
US Airways, United, American, Sun Country, Spirit, AirTran
$325
US Airways, American, United, JetBlue, AirTran, Spirit
$214
United, American, US Airways, Spirit, JetBlue, AirTran
$203
American, AirTran, Virgin America, United, Frontier, JetBlue, Sun Country, US Airways
$322
Delta, United, American, US Airways, JetBlue, AirTran, Virgin America, Alaska
$261

Cheap International Flights to Boise - BOI

Flights
Airline
Lowest Price
United, Delta, Alaska, American, Air Canada, WestJet, US Airways, Cathay
$556
Recommended by:More >
Cheap Flights from Boston to Boise, from $328 Round trip from BOS to BOI