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Flights from Hyannis to San Diego
There are no direct flights from Hyannis to San Diego. The fastest way is one stop via Boston or New York, about 8h 15m door to door (20 connections a week on current schedules).
No direct flights · 2 connection options From 8h 15m
Hyannis to San Diego at a glance
Fastest journey8h 15mVia Boston, on current schedules
Nonstop flightsNoneConnect via Boston or New York
Best ways to fly from Hyannis 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
HYA Boston (BOS) SAN
Leg 1: Cape Air · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Sat11:45 HYA12:13 BOS2h 02m connection14:15 BOS17:00 SANCape Air + Southwest Airlines
2Search
HYA New York (JFK) SAN
Leg 1: Cape Air, JetBlue Airways · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Thu09:30 HYA10:50 JFK9h 40m connection20:30 JFK23:13 SANCape Air + Delta Air Lines
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
- 4,216 km2,618 miles
- Journey time
- 8h 15mon current schedules
- Time difference
- -3hSan Diego vs Hyannis
- Currency in San Diego
- USD
- Airports
- HYA → SAN, CLD
Flights from Hyannis to San Diego: questions answered
Are there direct flights from Hyannis to San Diego?
No. There is no nonstop service, so you will connect, most easily in Boston and New York. 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 Hyannis to San Diego?
With one connection the journey usually takes around 8h 15m, depending on the layover. The straight-line distance is 4,216 km.
Where do you change planes between Hyannis and San Diego?
The best connecting points are Boston (BOS) and New York (JFK). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Hyannis and San Diego?
Hyannis: Cape Cod Gateway Airport (HYA). San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD).
What is the time difference between Hyannis and San Diego?
San Diego is 3 hours behind Hyannis.





