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

JAX Airport Page →
2,439 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 32 1-stop flights Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Jul 2026.

✦ 1-Stop connections via 10 hubs
STL St Louis 7h 22m WN → ASJLQR St Louis (STL) to Seattle flights
ATL Atlanta 7h 22m AFAMDL → AFAMAS Atlanta (ATL) to Seattle flights
DEN Denver 7h 30m UAWN → 8CAFAS Denver (DEN) to Seattle flights
BNA Nashville 7h 35m WN → ASAYDL Nashville (BNA) to Seattle flights
MDW Chicago 7h 40m WN → WN Chicago (MDW) to Seattle flights
DFW Dallas-Fort Worth 7h 49m AAASAY → AAASAY Dallas-Fort Worth (DFW) to Seattle flights
MSP Minneapolis 7h 59m DLSYVS → AFAMAS Minneapolis (MSP) to Seattle flights
AUS Austin 8h 2m DLEJAWN → AMASDE Austin (AUS) to Seattle flights
CLT Charlotte 8h 11m AABA → AACX Charlotte (CLT) to Seattle flights
HOU Houston 8h 13m WN → WN Houston (HOU) to Seattle flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Jacksonville to Seattle
Connecting service available through multiple hubs.
1 Airlines 2,439 mi 6h 17m nonstop -3h behind

JAX–SEA had nonstop service from Delta Air Lines, last on the schedule in July 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 2,439 miles in 6h 17m.

Also explore Browse available seat maps JAX Routes SEA Routes JAX Live Flights SEA Live Flights JAX Delays SEA Delays
All flights from Seattle (SEA) Seattle to Jacksonville flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop JAX–SEA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 0 – – 100% SkyTeam –
Alliance coverage
SkyTeam: DL (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for JAX to SEA.
1-STOP
One-Stop Connections
32
Hubs
~7h
Fastest
~17h
Longest
STL ~7h 22m ATL ~7h 22m DEN ~7h 30m BNA ~7h 35m MDW ~7h 40m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
2,272
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
JAX → SEA
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
79%
Return
SEA → JAX
45%
Frequent delays expected. Consider flexible booking.
Departing
45%
Arriving
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. JAX delays → SEA delays →
Alternatives

Other ways to reach Seattle from Jacksonville

Nearby airports with service to Seattle–Tacoma International Airport.
Metric JAX→SEA DAB→SEA SAV→SEA
Distance from JAX – 98 mi 117 mi
Nonstop airlines – 1 1
Weekly flights – – –
Flight time 6h 17m 5h 19m 5h 16m
Departure OTP 100% – –
Daytona Beach (DAB) to Seattle flights · Savannah (SAV) to Seattle flights · Orlando (MCO) to Seattle flights
Airports within 200 miles of JAX with service to Seattle–Tacoma International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-3h
Seattle is 3 hours behind Jacksonville.
JAX: EDT · SEA: PDT

When it's 6:00 PM in Jacksonville, it's 3:00 PM in Seattle.
Distance & Flight Time
2,439 mi / 3,926 km
Nonstop flight time is approximately 6h 17m gate to gate.
Getting from SEA

Link Light Rail from the airport station (inside the terminal) to downtown Seattle takes 38 minutes ($3.50). No transfers needed; trains run 5am to 1am daily.Taxis and ride-shares to downtown cost $35–55. For Bellevue and Eastside destinations (across Lake Washington), ride-share is faster than Link. Car rentals are in the consolidated rental facility; take the free shuttle from baggage claim. Sound Transit buses serve Tacoma, Renton, and Federal Way.

Seattle Climate

Marine west coast climate. Winters are mild but persistently grey and rainy (3–9°C). Snow is rare at sea level but can occur December through February, causing significant disruptions when it does. The airport sits between Seattle and Tacoma in an area that receives more fog and low cloud than downtown Seattle.

Summers are famously pleasant (18–25°C) with low humidity and mostly clear skies, one of the best flying climates in the US from June through September. The wettest months are November through January.

Check current weather forecasts before travel.
Facts

JAX–SEA Quick Facts

Key statistics for the Jacksonville to Seattle route.
Route details
Distance2,439 mi / 3,926 km
Flight time6h 17m
Time difference-3 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: JAX
Full nameJacksonville International Airport
IATA / ICAOJAX / KJAX
TimezoneAmerica/New_York
Passengers/yr7.5M
Elevation30 ft / 9 m
Destination: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Los_Angeles
Passengers/yr50.8M
Elevation433 ft / 132 m
FAQ

Frequently Asked Questions

Common questions about JAX to SEA flights.
Nonstop flights from Jacksonville International Airport to Seattle–Tacoma International Airport take about 6h 17m gate to gate. The route covers 2,439 miles.
1 airline operated the nonstop from JAX to SEA: Delta Air Lines. The last scheduled nonstop was in July 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in July 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 6h 17m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include St. Louis Lambert, Hartsfield Jackson Atlanta and Denver.
On a single ticket, yes. Your bags are checked through to SEA and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Seattle is 3 hours behind Jacksonville.
Nearby alternatives include DAB, SAV and MCO. See the Alternatives section for a full comparison.
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.

Flights from JAX to SEA

Jacksonville International Airport (JAX) and Seattle–Tacoma International Airport (SEA) had nonstop service from Delta Air Lines, last on the schedule in July 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

JAX to SEA Flight Duration and Schedule

Nonstop flight time from JAX to SEA is about 6 hours 17 minutes gate to gate. The route covers a distance of 2,439 miles (3,926 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via St. Louis Lambert, Hartsfield Jackson Atlanta and Denver. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Daytona Beach (DAB), Savannah (SAV) and Orlando (MCO).