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Flights from Hyannis to Seattle
There are no direct flights from Hyannis to Seattle. The fastest way is one stop via Boston or New York, about 8h 33m door to door (39 connections a week on current schedules).
No direct flights · 2 connection options From 8h 33m
Hyannis to Seattle at a glance
Fastest journey8h 33mVia Boston, on current schedules
Nonstop flightsNoneConnect via Boston or New York
Best ways to fly from Hyannis to Seattle
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) SEA
Leg 1: Cape Air · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Tue17:30 HYA17:58 BOS2h 02m connection20:00 BOS23:03 SEACape Air + Alaska Airlines
2Search
HYA New York (JFK) SEA
Leg 1: Cape Air, JetBlue Airways · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Mon09:30 HYA10:50 JFK2h 10m connection13:00 JFK15:58 SEACape 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
- 4,092 km2,541 miles
- Journey time
- 8h 33mon current schedules
- Time difference
- -3hSeattle vs Hyannis
- Currency in Seattle
- USD
- Airports
- HYA → SEA, BFI
Flights from Hyannis to Seattle: questions answered
Are there direct flights from Hyannis to Seattle?
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 Seattle?
With one connection the journey usually takes around 8h 33m, depending on the layover. The straight-line distance is 4,092 km.
Where do you change planes between Hyannis and Seattle?
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 Seattle?
Hyannis: Cape Cod Gateway Airport (HYA). Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI).
What is the time difference between Hyannis and Seattle?
Seattle is 3 hours behind Hyannis.





