Cheap Flights from St. Louis (STL) to Portland (PDX) ~

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Portland International Airport (PDX)

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Find the cheapest month to fly from St. Louis (STL) to Portland (PDX)

September is typically the cheapest month to fly

From HK$926 - HK$2,214 per traveller.

Graph displaying average flight prices per month

St. Louis to Portland route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Portland Intl.
Distance
2725 km
Average flight time
3 hours 2 mins

Flights from St. Louis to Portland

Book cheap flights from St. Louis (STL) to Portland (PDX) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from St. Louis (STL) to Portland (PDX) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your St. Louis (STL) to Portland (PDX) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Portland flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Portland and things to do in Portland for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Portland more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Portland is now!

 

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to PDX?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between St. Louis Lambert International Airport and PDX start from . Book today to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to PDX?
The majority of flights can be canceled online, but each airline has its own set of terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Lambert Field to PDX Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for STL to Portland Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from St. Louis Lambert International Airport to PDX Airport?
It's around 2,700 kilometers from Lambert-St. Louis Intl. Airport (STL) to Portland Intl. Airport (PDX), so you'll be strapped into your seat for a while. Keep yourself occupied by packing things like crossword puzzles or a thrilling novel.
Which airlines fly direct from STL to PDX?
Right now, no airlines offer direct flights from STL to Portland Airport. You'll have to book a flight with at least one stop. To get the best connections and price, lock in your fare ahead of time.
Are Lambert-St. Louis Intl. Airport (STL) to PDX flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Lambert-St. Louis Intl. Airport (STL) to Portland Intl. Airport (PDX) can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you'd prefer to start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made regularly.

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