Boise to Banff and Lake Louise: what the flight costs
In the last 60 days we checked this route 1 times. The typical return was £357 per person and the lowest £357, taxes and fees included.
| Per person | |
|---|---|
| Lowest seen | £357 |
| Typical (median) | £357 |
| Price checks, 60 days | 1 |
Every fare we found in the last 30 days
| Checked | Trip dates | Per person | Airline | Stops | Duration | Source |
|---|---|---|---|---|---|---|
| 12 Oct 2026 | 11 – 15 Dec 2026 | £357 | G4 + AC + AS | with a stop | 26h 11m | Kiwi.com |
About Banff and Lake Louise
Banff is Canada's first national park, where turquoise glacial lakes, the Icefields Parkway and three ski resorts sit 90 minutes from Calgary's airport.
Banff and Lake Louise from every city: when to go, where to stay, what to do
Questions about Boise to Banff and Lake Louise
What does a return from Boise to Banff and Lake Louise usually cost?
Over the last 60 days the typical price we found was £357 per person, taxes and fees included, across 1 checks; the lowest was £357.
When is the best time to fly from Boise to Banff and Lake Louise?
Banff and Lake Louise is at its best in June, July, August, September, December, January, February and March. Avoid April, May, November: Shoulder season: lakes still frozen or thawing, the Moraine Lake road and high trails closed, ski hills winding down.
Do I need a passport to fly from Boise to Banff and Lake Louise?
Passport needed: travellers from the United States need a valid passport for Banff and Lake Louise; check the expiry rule of the country before you book.
Prices converted from US dollars at the rate of 15 Oct 2026.