Wednesday flights are found to be more expensive to fly from San Francisco to Lewiston, Idaho. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lewiston, Idaho.
One of the essential ways to save on airfare from San Francisco to Lewiston, Idaho is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.