4.9
4.6Journey information
Overview: Portland, OR to St. Louis, MO flight
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Flights from Portland, OR to St. Louis, MO depart on average 55 times per day, taking around 7h 10m. Cheap flight tickets for this journey start at $132 (€107) if you book in advance.
The earliest flight runs at 00:43, the last at 23:58. The fastest flight covers the 1719 miles (2767 km) distance in 5h 51m. September is the cheapest month to fly.
Distance 1719 miles (2767 km) |
Average flight duration 7h 10m |
Cheapest ticket price $132 (€107) |
Flights per day 55 |
Fastest flight 5h 51m |
First flight 00:43 |
Last flight 23:58 |
Cheapest month Sep |
Cheapest day Mon |
High season Oct - Dec |
Low season Jul - Sep |
The cheapest and fastest flights from Portland, OR to St. Louis, MO
Cheapest price
$268
Average price
$306
Fastest journey
7 h 9 m
Average duration
7 h 40 m
Flights per day
2
Distance
2767 km
The best way to find a cheap flight ticket from Portland, OR to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portland, OR to St. Louis, MO will cost around $306 if you buy it on the day, but the cheapest tickets can be found for only $268.
Of the 2 flights that leave Portland, OR for St. Louis, MO onMon, Mar 23, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct flights cover the 2767 km distance in an average of 7 h 40 m but if you time it right, some flights will get you there in just 7 h 9 m .
On Mon, Mar 23 the longest flights will take 8 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Travel Information
Compare train, bus, and flight for Portland, OR to St. Louis, MO
Omio recommends booking the train as it is the most popular option from Portland, OR to St. Louis, MO among Omio's users. If you are prioritising price take the flight with prices starting from $132. For those with little time consider booking a flight which can get you there in 7h 10m. The ticket price range depends on the travel mode: a flight costs an average of $132, and a train costs an average of $171.
Distance: 1719 miles (2767 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
$286 Average price Cheapest | $364 Average price | $329 Average price |
10h 10m Average total duration Fastest 7h 10m Onboard + 3h 0m Additional time* | 57h 53m Average total duration 57h 23m Onboard + 30m Additional time* | 64h 14m Average total duration 63h 44m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Portland, OR to St. Louis, MO flight times
The table below shows live departures for Portland, OR to St. Louis, MO flights for today, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 3:40 PM Portland, OR | 7h25 | 11:05 PM St. Louis, MO | 0 transfersDirect | |
| 9:28 PM Portland, OR | 8h10 | 5:38 AM St. Louis, MO | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portland, OR to St. Louis, MO by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Portland, OR to St. Louis, MO flights with Omio?
Why book with Omio vs American Airlines?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare American Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Portland, OR to St. Louis, MO.
Why book with Omio over Trip, Edreams or Skyscanner?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Portland, OR to St. Louis, MO.
Airlines: American Airlines from Portland, OR to St. Louis, MOFind the best flights between Portland, OR to St. Louis, MO with Omio's travel partners American Airlines from $132 (€107). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
American Airlines
FAQs: Portland, OR to St. Louis, MO Flight
Find answers to the most common questions about traveling from Portland, OR to St. Louis, MO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.
- St. Louis Mardi Gras, a vibrant celebration featuring parades, live music, and festive activities in the Soulard neighborhood
- St. Louis Art Fair, an annual event showcasing local and national artists with art exhibits, live performances, and culinary delights
- Fair St. Louis, a multi-day Independence Day festival with fireworks, concerts, and family-friendly activities along the Gateway Arch.
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather and various outdoor activities
- Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
popular airports
Popular airports from Portland, OR to St. Louis, MO
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rental
- Free Wi-Fi available throughout the airport.
- Shops in concourses, including Powell's Books and Made in Oregon.
- Parking available at all terminals, approximately 4.7€ ($5) per hour.
- Restaurants in concourses, including Burgerville and Mo's Seafood
- Available outside the terminal.
- Ramps, assistance
- Available throughout the airport.
- Hotels nearby, including Sheraton Portland Airport Hotel.
- Showers available at the PDX Conference Center, fee applies.
- Lounges available, including Alaska Lounge and Delta Sky Club.
- Lost and Found located on the mezzanine level of the terminal.
- Car rental services available on the first floor of the parking garage
- MAX Red Line, Portland Intertiol Airport station, 40 minutes
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
Most popular flights from Portland, OR
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