Seattle to Misawa (SEA–MSJ) — Airlines, Schedules & Connections

SEA Airport Page →
4,485 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 36m ago
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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 Misawa
Connecting service available through multiple hubs.
1 Flights/wk 4,485 mi 9h 52m nonstop +15h ahead 5 1-stop hubs

While no nonstop service exists between SEA and MSJ, connecting options are available through 5 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SEA to MSJ.
1-STOP
One-Stop Connections
5
Hubs
~11h
Fastest
~28h
Longest
ANC ~11h 42m LAX ~15h 29m HNL ~16h 11m ORD ~17h 13m HND ~28h 19m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
34
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 → MSJ
94%
Generally reliable. Most flights run on time.
Departing
94%
Return
MSJ → SEA
100%
Generally reliable. Most flights run on time.
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SEA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+15h
Misawa is 15 hours ahead of Seattle.
SEA: MDT · MSJ: JST

When it's 6:00 PM in Seattle, it's 9:00 AM (next day) in Misawa.
Distance & Flight Time
4,485 mi / 7,218 km
Nonstop flight time is approximately 9h 52m.
Visa & Entry

US citizens enter Japan visa-free for up to 90 days for tourism or business. No pre-registration required. Passport must be valid for the duration of stay.

Complete the Visit Japan Web form online before arrival to speed up immigration and customs processing. Declare cash over JPY 1,000,000. Bringing meat, fruit, or plant products requires declaration; penalties for violations are strict.

Verify entry requirements with official sources before travel.
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–MSJ Quick Facts

Key statistics for the Seattle to Misawa route.
Route details
Distance4,485 mi / 7,218 km
Flight time9h 52m
Time difference+15 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections5 hubs
Origin: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Boise
Passengers/yr52.6M
Elevation433 ft / 132 m
Destination: MSJ
Full nameMisawa Airport / Misawa Air Base
IATA / ICAOMSJ / RJSM
TimezoneAsia/Tokyo
Elevation119 ft / 36 m
FAQ

Frequently Asked Questions

Common questions about SEA to MSJ flights.
Nonstop flights from Seattle–Tacoma International Airport to Misawa Airport / Misawa Air Base take approximately 9h 52m. The route covers 4,485 miles.
There are approximately 1 nonstop flights per week from SEA to MSJ. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through ANC, LAX, HNL, ORD and HND. These options provide additional schedule flexibility.
Misawa is 15 hours ahead of Seattle.
Yes, return flights from MSJ to SEA are available. Use the direction toggle at the top to view the return schedule.
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 SEA to MSJ

Seattle–Tacoma International Airport (SEA) and Misawa Airport / Misawa Air Base (MSJ) are connected through multiple connecting hub airports.

SEA to MSJ Flight Duration and Schedule

Nonstop flight time from SEA to MSJ ranges from 9 hours 52 minutes. The route covers a distance of 4,485 miles (7,218 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

5 one-stop connections are available, with the fastest taking approximately 11 hours via ANC. Two-stop connections are also available via intermediate hubs.