
$169 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)
$169 Cheap American Airlines flights St. Louis (STL) to Portland (PDX)
Prices were available within the past 7 days and start at $169 for one-way flights and $358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Fri, Jun 12
STL
St. Louis
PDX
Portland
$358 Roundtrip, found 13 hours ago
$358
Roundtrip
found 13 hours ago

Mon, Jun 8 - Fri, Jun 12
STL
St. Louis
PDX
Portland
$403 Roundtrip, found 13 hours ago
$403
Roundtrip
found 13 hours ago

Mon, Jun 8 - Fri, Jun 12
STL
St. Louis
PDX
Portland
$442 Roundtrip, found 13 hours ago
$442
Roundtrip
found 13 hours ago
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Portland Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United |
Popular airline | Alaska Airlines |
Distance | 2725 km |
Average flight time | 7 hours 22 mins |
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Most Popular American Airlines Routes from St. Louis
Most Popular American Airlines Routes from Portland
- Newark Liberty Intl. Airport to Kingston (EWR - KIN)
- New York to Seattle (JFK - SEA)
- Birmingham to Chicago (BHX - ORD)
- Oklahoma City to Jeddah (OKC - JED)
- Birmingham to Chicago (BHX - ORD)
- Sioux Falls to Los Angeles (FSD - LAX)
- Manchester to Las Vegas (MAN - LAS)
- Newark Liberty Intl. Airport to Kingston (EWR - KIN)
- Lansing to Portland (LAN - PDX)
- Atlanta to Seattle (ATL - SEA)
Popular Domestic Routes in Portland Intl.
- Denver to Agadir (DEN - AGA)
- New York to Orlando (LGA - MCO)
- Portland to Omaha (PDX - OMA)
- Birmingham to Chicago (BHX - ORD)
- Sioux Falls to Los Angeles (FSD - LAX)
- Portland to Omaha (PDX - OMA)
- Seattle Paine Field Intl. Airport to Los Angeles (PAE - LAX)
- Seattle to Los Angeles (SEA - LAX)
- Seattle Paine Field Intl. Airport to Los Angeles (PAE - LAX)
- Richmond to Columbia (RIC - CAE)