Columbus to Portland (CMH–PDX) — Airlines, Schedules & Connections

CMH Airport Page →
2,028 mi airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2w 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
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Columbus to Portland
Connecting service available through multiple hubs.
1 Airlines 2,028 mi 3h 38m nonstop -2h behind 40 1-stop hubs

CMH–PDX is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 2,028 miles in approximately 3h 38m. Beyond nonstop, 40 hubs offer 1-stop connections.

Also explore CMH Routes PDX Routes CMH Live Flights PDX Live Flights CMH Delays PDX Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop CMH–PDX service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 0 – – 42% – –
Alliance coverage
Unaffiliated: SY (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMH to PDX.
1-STOP
One-Stop Connections
40
Hubs
~5h
Fastest
~27h
Longest
BFI ~5h 37m APA ~5h 52m SDF ~6h 41m HPN ~6h 46m FCA ~6h 51m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,672
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
CMH → PDX
42%
Frequent delays expected. Consider flexible booking.
Departing
42%
Arriving
82%
Return
PDX → CMH
87%
Generally reliable. Most flights run on time.
Departing
87%
Arriving
62%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CMH delays → PDX delays →
Alternatives

Other ways to reach Portland from Columbus

Nearby airports with service to Portland International Airport.
Metric CMH→PDX CVG→PDX
Distance from CMH – 115 mi
Nonstop airlines 1 2
Weekly flights 0 3
Flight time 3h 38m 3h 20m
Departure OTP 42% –
Cincinnati / Covington (CVG) to Portland flights
Airports within 200 miles of CMH with service to Portland International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Portland is 2 hours behind Columbus.
CMH: EDT · PDX: MDT

When it's 6:00 PM in Columbus, it's 4:00 PM in Portland.
Distance & Flight Time
2,028 mi / 3,264 km
Nonstop flight time is approximately 3h 38m.
Facts

CMH–PDX Quick Facts

Key statistics for the Columbus to Portland route.
Route details
Distance2,028 mi / 3,264 km
Flight time3h 38m
Time difference-2 hours
Airlines (nonstop)1
1-stop connections40 hubs
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/Indiana/Vevay
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: PDX
Full namePortland International Airport
IATA / ICAOPDX / KPDX
TimezoneAmerica/Boise
Passengers/yr17.3M
Elevation31 ft / 9 m
FAQ

Frequently Asked Questions

Common questions about CMH to PDX flights.
Nonstop flights from John Glenn Columbus International Airport to Portland International Airport take approximately 3h 38m. The route covers 2,028 miles.
1 airline operates nonstop service: Sun Country Airlines.
Yes, 1-stop connections are available through BFI, APA, SDF, HPN, FCA, CVG, YVR, SCF, SBA, SJC, DCA, CUN, SLC, ATL, IAD, SFO, MSP, CLT, JFK, AUS, ORD, DTW, MIA, MSO, FLL, EWR, BNA, DFW, DEN, LAS, MCO, MDW, PHX, IAH, BOS, DAL, LAX, SEA, HOU and SAN. These options provide additional schedule flexibility.
Portland is 2 hours behind Columbus.
Nearby alternatives include CVG. See the Alternatives section for a full comparison.
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 CMH to PDX

John Glenn Columbus International Airport (CMH) and Portland International Airport (PDX) are connected by nonstop service from Sun Country Airlines.

CMH to PDX Flight Duration and Schedule

Nonstop flight time from CMH to PDX ranges from 3 hours 38 minutes. The route covers a distance of 2,028 miles (3,264 km).

Connecting Options and Alternatives

40 one-stop connections are available, with the fastest taking approximately 5 hours via BFI. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cincinnati / Covington (CVG).