Cheap flights from San Diego to Raleigh/Durham
Cheapest current fares: $181 in June 2026, 3,523 km direct flight in ~4h 9m.
Cheapest month-by-month fares
Lowest available fare per calendar month from San Diego (SAN) to Raleigh/Durham (RDU). Refreshed daily.
San Diego (SAN) → Raleigh/Durham (RDU)
- June 2026 $181
Frequently asked questions
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What is the cheapest month to fly from San Diego to Raleigh/Durham?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from San Diego (SAN) to Raleigh/Durham (RDU), with fares starting from $181.
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What is the lowest current fare from SAN to RDU?
The lowest currently-listed fare from San Diego (SAN) to Raleigh/Durham (RDU) is $181 on 2026-06-22.
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How long is the flight from San Diego to Raleigh/Durham?
Direct flights from SAN to RDU cover approximately 3,523 km (2,189 miles), with an estimated flight time of 4h 9m. Operating airlines: AS, MX.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.