Cheap Flights from Boise to Ontario
Did You Know?
Toronto, ON has the most direct flights to Ontario.
The earliest flight from Boise, ID leaves at 5:40 am.
The most popular destination from Boise, ID is Salt Lake International.
Chicago, IL is the most popular connecting city from Boise, ID to Ontario.
There are 48 carriers flying into Ontario.
There are 9 connecting cities from Boise, ID to Ontario.