* Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
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50% of Portland travelers were over 35.
February had the highest number of Portland flight bookings.
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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 big.
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.
Visited my granddaughter to meet my new great-granddaughter. Of course, the trip was GREAT. Visited Portland in June and really like the city.