Portland to St Louis (PDX–SUS) — Airlines, Schedules & Connections

PDX Airport Page →
1,693 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Portland to St Louis
Connecting service available through multiple hubs.
1 Flights/wk 1,693 mi 3h 36m nonstop +2h ahead 29 1-stop hubs

While no nonstop service exists between PDX and SUS, connecting options are available through 29 hubs.

Also explore PDX Routes SUS Routes PDX Live Flights SUS Live Flights PDX Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for PDX to SUS.
1-STOP
One-Stop Connections
29
Hubs
~4h
Fastest
~29h
Longest
SLC ~4h 28m PHX ~5h 31m LAS ~5h 36m SJC ~5h 40m MCI ~5h 45m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
128
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
PDX → SUS
74%
Moderate delays possible. Allow buffer time.
Departing
74%
Return
SUS → PDX
95%
Generally reliable. Most flights run on time.
Arriving
95%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. PDX delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
St Louis is 2 hours ahead of Portland.
PDX: MDT · SUS: EDT

When it's 6:00 PM in Portland, it's 8:00 PM in St Louis.
Distance & Flight Time
1,693 mi / 2,725 km
Nonstop flight time is approximately 3h 36m.
Facts

PDX–SUS Quick Facts

Key statistics for the Portland to St Louis route.
Route details
Distance1,693 mi / 2,725 km
Flight time3h 36m
Time difference+2 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections29 hubs
Origin: PDX
Full namePortland International Airport
IATA / ICAOPDX / KPDX
TimezoneAmerica/Boise
Passengers/yr17.3M
Elevation31 ft / 9 m
Destination: SUS
Full nameSpirit of St Louis Airport
IATA / ICAOSUS / KSUS
TimezoneAmerica/Indiana/Vincennes
Elevation463 ft / 141 m
FAQ

Frequently Asked Questions

Common questions about PDX to SUS flights.
Nonstop flights from Portland International Airport to Spirit of St Louis Airport take approximately 3h 36m. The route covers 1,693 miles.
There are approximately 1 nonstop flights per week from PDX to SUS.
Yes, 1-stop connections are available through SLC, PHX, LAS, SJC, MCI, SNA, BZN, PSP, SFO, BNA, IAH, SAV, DEN, DAL, IAD, LGA, MSY, CLT, SRQ, BOS, JFK, FLL, MIA, MCO, HND, MSP, AUS, DFW and ORD. These options provide additional schedule flexibility.
St Louis is 2 hours ahead of Portland.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from PDX to SUS

Portland International Airport (PDX) and Spirit of St Louis Airport (SUS) are connected through multiple connecting hub airports.

PDX to SUS Flight Duration and Schedule

Nonstop flight time from PDX to SUS ranges from 3 hours 36 minutes. The route covers a distance of 1,693 miles (2,725 km).

Connecting Options and Alternatives

29 one-stop connections are available, with the fastest taking approximately 4 hours via SLC. Two-stop connections are also available via intermediate hubs.