Direct flights from San Diego to Columbus SAN → CMH
Southwest Airlines operates nonstop flights from San Diego (SAN) to Columbus (CMH). The nonstop flight takes around ~3h 57m, covering 1,960 miles (3,154 km) and operates 5–6×/week. Updated 30 June 2026.
SAN
→
CMH
Round trip
1 adult
Economy
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Southwest Airlines
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Frequently asked questions
Is there a direct flight from San Diego to Columbus?
Yes, Southwest Airlines operates nonstop flights from San Diego (SAN) to Columbus (CMH).
Which airlines fly direct from San Diego to Columbus?
Southwest Airlines operates nonstop flights from San Diego to Columbus.
How long is the flight from San Diego to Columbus?
The nonstop flight from San Diego to Columbus takes ~3h 57m (approximately 3154 km).
How often do direct flights operate from San Diego to Columbus?
Nonstop flights from San Diego to Columbus operate 5–6×/week.