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Search Cheap Flights from St Louis to Portland

Take advantage of rock bottom prices on air tickets with OneTravel and get set for a budget vacation. Buy now, from St Louis (STL) to Portland (PDX) on OneTravel and save.

Go on captivating sightseeing trips, set out for wild expeditions, participate in adrenalin sports or take a walking tour of the city. Shopping is a joy in Portland where you splurge with all the savings from cheap air tickets. Eat out in popular joints, discover exotic gourmet meals and reach out for your favorite martini. Hang out in places that are electrified by the bustling nightlife of Portland. Choose from a slew of top airlines like Delta Air Lines, Frontier Airlines and Midwest Airlines that take around five hours and forty three minutes to travel the distance of 1,710 miles.

St Louis to Portland Flight Route Facts

  • Which is the busiest month to travel from St Louis to Portland?


  • Which is the least-busy month to travel from STL to PDX?


  • What is the travel distance between St Louis and Portland?

    1,706 Miles

  • What are the top airlines offering flights from STL to PDX?

    Southwest Airlines, Sun Country Airlines

  • How many weekly flights operate between STL and PDX?

    There are 1 weekly flights between STL and PDX.

  • Which is the busiest day in terms of passengers flying from STL to PDX?


  • What percentage of St Louis to Portland travelers booked First or Business Class?

    14% of Portland travelers booked First or Business Class.

  • What percentage of St Louis to Portland travelers were millennials?

    38% of Portland travelers were millenials.

  • What percentage of St Louis to Portland travelers were female?

    25% of Portland travelers were female.

  • What was the average flight duration of flights from St Louis to Portland?

    4.0 Hours

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