Flight
Driving
Kirkwood to Portland
Updated: 31 May 2026
The journey from Kirkwood to Portland covers roughly 2,000 miles. Driving takes about 30 hours via I-80 and I-84. Flying from St. Louis Lambert International Airport to Portland International Airport takes about 4.5 hours. This route takes you through the heart of the Midwest and into the Pacific Northwest. Be prepared for diverse weather.
Total Distance: 3,200 km driving distance; 2,700 km straight-line air distance.
Fastest Way
Flying from STL to PDX is the fastest method.
Cheapest Way
Flying is usually the most cost-effective and fastest method.
Compare Kirkwood to Portland Routes
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Direct
|
Direct
|
|
|---|---|---|
| Duration | 4 hours 30 mins | 30 hours |
| Avg Price | $200-$500 | $300-$450 in fuel |
| Operator | Alaska Airlines | Personal Vehicle |
| Route | STL to PDX | I-80 West to I-84 West. |
| Tip | PDX is well-connected to the city via the MAX light rail. | Plan for a stop in Salt Lake City. |
Travel Tips
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TransportationRent a car or use ride-sharing apps to get around Portland.
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WeatherPortland is rainy in winter; dress in layers.
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DiningExplore the diverse food scene, especially the local food carts.
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SafetyStay alert in crowded tourist areas.
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ParkingParking is generally available but can be expensive in downtown.
Safety Tips
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Urban SafetyBe aware of your surroundings in downtown areas.
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Emergency PrepKnow the location of your hotel and nearest hospital.
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SecurityExpect security screenings at all major venues.
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Road SafetyWatch for rain and fog during winter months.
People Also Ask
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Is it worth driving to Portland?Only if you have a large family and want to save on airfare.
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How long is the flight?The flight is about 4.5 hours.
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Do I need a car?Yes, Portland is very spread out.
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What is the best time to visit?Summer offers the best weather.
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Are there direct flights?Yes, Alaska Airlines offers direct flights from STL.
Quick Info
- From Kirkwood, Missouri, United States
- To Portland, Oregon, United States
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Modes
Best Time to Travel
May to September for pleasant weather.
Things to Do in Portland
1
Washington Park
A large park with a zoo, rose garden, and Japanese garden.
2
Portland Art Museum
A world-class art museum with a diverse collection.
3
Powell's City of Books
The largest independent bookstore in the world.
4
Forest Park
A large urban park with miles of hiking trails.
Tags
Kirkwood to Portland drive
flights from STL to PDX
driving I-80 to Portland
best way to travel Missouri to Oregon
Portland travel guide
Kirkwood transport options
OR road trip tips
STL airport flights
