Cheap flights from St. Louis to Basque Block

Popular airlines from St. Louis to Basque Block

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

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Find the cheapest month to fly from St. Louis (STL) to Boise (BOI)

November is typically the cheapest month to fly

From CA $246 - CA $949 per traveller.

Graph displaying average flight prices per month

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