Seattle to Jacksonville (SEA–JAX) — Airlines, Schedules & Connections

SEA Airport Page →
airlines 0/wk
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Flight Schedule 0 flights
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Seattle to Jacksonville
Connecting service available through multiple hubs.
+2h ahead 42 1-stop hubs

While no nonstop service exists between SEA and JAX, connecting options are available through 42 hubs.

Also explore SEA Routes JAX Routes SEA Live Flights JAX Live Flights SEA Delays JAX Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SEA to JAX.
1-STOP
One-Stop Connections
42
Hubs
~6h
Fastest
~29h
Longest
BZN ~6h 46m OMA ~7h 6m EGE ~7h 7m GSO ~7h 43m ELP ~7h 48m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
2,182
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SEA → JAX
87%
Generally reliable. Most flights run on time.
Departing
87%
Arriving
70%
Return
JAX → SEA
79%
Generally reliable. Most flights run on time.
Departing
79%
Arriving
96%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SEA delays → JAX delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Jacksonville is 2 hours ahead of Seattle.
SEA: MDT · JAX: EDT

When it's 6:00 PM in Seattle, it's 8:00 PM in Jacksonville.
Getting to SEA

Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).

Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.

Facts

SEA–JAX Quick Facts

Key statistics for the Seattle to Jacksonville route.
Route details
Time difference+2 hours
Airlines (nonstop)0
1-stop connections42 hubs
Origin: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Boise
Passengers/yr52.6M
Elevation433 ft / 132 m
Destination: JAX
Full nameJacksonville International Airport
IATA / ICAOJAX / KJAX
TimezoneAmerica/Kentucky/Monticello
Passengers/yr7.5M
Elevation30 ft / 9 m
FAQ

Frequently Asked Questions

Common questions about SEA to JAX flights.
Yes, 1-stop connections are available through BZN, OMA, EGE, GSO, ELP, HRL, TPA, SJC, TUS, MLB, MDW, RDU, PHX, IND, CLT, ATL, MIA, IAH, STL, MCO, DFW, PHL, ORD, EWR, BNA, BOS, DEN, FLL, IAD, DAL, DCA, CVG, JFK, AUS, DTW, LAS, CMH, PIT, BWI, CLE, MSP and MSY. These options provide additional schedule flexibility.
Jacksonville is 2 hours ahead of Seattle.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

42 one-stop connections are available, with the fastest taking approximately 6 hours via BZN. Two-stop connections are also available via intermediate hubs.