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Flights from Columbus to Porto
There are no direct flights from Columbus to Porto. The fastest way is one stop via New York or Boston, about 9h 36m door to door (15 connections a week on current schedules).
No direct flights · 3 connection options From 9h 36m
Columbus to Porto at a glance
Fastest journey9h 36mVia New York, on current schedules
Nonstop flightsNoneConnect via New York or Boston
Best ways to fly from Columbus to Porto
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
CMH New York (EWR) OPO
Leg 1: United Airlines, Republic Airlines · Leg 2: TAP Air Portugal, United Airlines
Fri18:30 CMH19:55 EWR1h 50m connection21:45 EWR09:06 OPOUnited Airlines
2Search
CMH Boston (BOS) OPO
Leg 1: Delta Air Lines, Envoy Air, Republic Airlines · Leg 2: TAP Air Portugal
Sat17:15 CMH19:04 BOS4h 11m connection23:15 BOS10:10 OPOEnvoy Air + TAP Air Portugal
3Search
CMH Toronto (YYZ) OPO
Leg 1: Air Canada Jazz · Leg 2: Air Transat
Mon16:15 CMH17:18 YYZ6h 42m connection00:00 YYZ11:31 OPOAir Canada Jazz + Air Transat
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 6,080 km3,776 miles
- Journey time
- 9h 36mon current schedules
- Time difference
- +5hPorto vs Columbus
- Currency in Porto
- EUR
- Airports
- CMH, LCK → OPO
Flights from Columbus to Porto: questions answered
Are there direct flights from Columbus to Porto?
No. There is no nonstop service, so you will connect, most easily in New York, Boston and Toronto. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Columbus to Porto?
With one connection the journey usually takes around 9h 36m, depending on the layover. The straight-line distance is 6,080 km.
Where do you change planes between Columbus and Porto?
The best connecting points are New York (EWR), Boston (BOS) and Toronto (YYZ). United Airlines flies both legs via New York, so you can book it as one ticket.
Which airports serve Columbus and Porto?
Columbus: John Glenn Columbus International Airport (CMH) and Rickenbacker International Airport (LCK). Porto: Francisco de Sá Carneiro Airport (OPO).
What is the time difference between Columbus and Porto?
Porto is 5 hours ahead of Columbus.





