$96 Cheap flight deals from St. Louis (STL) to Portland (PDX)

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This Weekend's Flight Deals from St. Louis to Portland

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $96 One Way, $222 Round Trip from St. Louis to Portland

Prices starting at $222 for return flights and $96 for one-way flights to Portland were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Portland economy flight packages

Price found within the past 48 hours. Click for updated prices.
Mark Spencer Hotel
Hyatt Centric Downtown Portland
Larkspur Landing Extended Stay Suites Hillsboro
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More About Flying To Portland from St. Louis

Route Information for Flights from St. Louis to Portland

Origin Airport IATA Code
STL
Destination Airport IATA Code
PDX
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Plan Your Trip from St Louis to Portland

Lambert-St. Louis International Airport

Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.

Parking at the Airport

Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.

Transportation to the Airport

Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.

Dining Options at Lambert-St. Louis International Airport

The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.

Vacation in Portland

Trying to find discount airfare on domestic and international flights can be a time-consuming task for travelers. When searching for flights to Portland, check out Orbitz.com, which will compare the rates of several airlines at once, so you get the best deal available.

Portland Airport Information

The Port of Portland Airport provides the majority of air service to Portland. Several airlines service the airport, including Air Canada, Alaska, American, Delta, Frontier, Hawaiian, JetBlue, Sea Port, Southwest, Spirit, United, US Airways, and Virgin America. On Orbitz.com, you can search the fares of most of these airlines to ensure you receive the best discount available.

Transportation From the Airport

Getting to your hotel or destination from the airport is simple when you take a taxi, rental car, bus, or shuttle. Some hotels offer a free shuttle service if you have a room booked with them. The taxi fare from the airport to downtown Portland is around $30. Car rentals can be purchased at the same time you book your airline tickets on Orbitz.com, and it's another way to save money.

Portland Weather Information

The weather in Portland is typically very pleasant. The average high temperature during the summer is 80 degrees, and in the winter, it's in the upper 30s. Portland receives an abundant amount of precipitation, sometimes unexpected; however, it rarely falls below freezing. Having an umbrella handy is recommended.

Portland Attraction Information

Portland offers many activities and attractions for families to enjoy all year long. The Oregon Zoo, Museum of Science and Industry, and city tours are among a long list of things to do while in Portland. When you search for flights to Portland on Orbitz.com, check out the offers on the many attractions to explore.

Frequently asked questions

Are there non-stop flights from St. Louis to Portland?
Southwest Airlines will fly you nonstop from Lambert Field to Portland, OR (PDX-Portland Intl.), which means you won’t have to stress about changing planes or missing your connection on this route.
What is the shortest flight from St. Louis to Portland?
The quickest flight time from St. Louis to Portland is 4 hours and 50 minutes. Grab your favorite tipple from the drink cart, hone your travel itinerary or get to know your neighbors — you’ll have enough time on this medium-haul trip.
What airlines fly from St. Louis to Portland most frequently?
Southwest Airlines offers the most flights along this route. This reputable air carrier operates 30 flights from St. Louis to Portland every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.