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Flights from Dayton to San Diego
There are no direct flights from Dayton to San Diego. The fastest way is one stop via Denver or Atlanta, about 5h 59m door to door (47 connections a week on current schedules).
No direct flights · 4 connection options From 5h 59m
Dayton to San Diego at a glance
Fastest journey5h 59mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Atlanta
Best ways to fly from Dayton to San Diego
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
DAY Denver (DEN) SAN
Leg 1: United Airlines · Leg 2: Alaska Airlines, Frontier Airlines, Southwest Airlines
Thu09:45 DAY10:32 DEN0h 58m connection11:30 DEN12:44 SANUnited Airlines
2Search
DAY Atlanta (ATL) SAN
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines
Mon06:00 DAY07:17 ATL0h 58m connection08:15 ATL09:29 SANDelta Air Lines
3Search
DAY Chicago (ORD) SAN
Leg 1: United Airlines, Envoy Air, GoJet Airlines · Leg 2: Alaska Airlines, American Airlines, Frontier Airlines
Sun12:45 DAY12:38 ORD2h 07m connection14:45 ORD16:49 SANEnvoy Air + Alaska Airlines
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
- 3,040 km1,888 miles
- Journey time
- 5h 59mon current schedules
- Time difference
- -3hSan Diego vs Dayton
- Currency in San Diego
- USD
- Airports
- DAY → SAN, CLD
Flights from Dayton to San Diego: questions answered
Are there direct flights from Dayton to San Diego?
No. There is no nonstop service, so you will connect, most easily in Denver, Atlanta and Chicago. 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 Dayton to San Diego?
With one connection the journey usually takes around 5h 59m, depending on the layover. The straight-line distance is 3,040 km.
Where do you change planes between Dayton and San Diego?
The best connecting points are Denver (DEN), Atlanta (ATL), Chicago (ORD) and Washington (IAD). United Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Dayton and San Diego?
Dayton: James M. Cox Dayton International Airport (DAY). San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD).
What is the time difference between Dayton and San Diego?
San Diego is 3 hours behind Dayton.





