Seattle to Baltimore (BFI–BWI) — Airlines, Schedules & Connections

BFI Airport Page →
2,328 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 4mos ago
Also flown by charter / private operators: NetJets Aviation.
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: Mar 2026.

✦ 1-Stop connections via 1 hub
SLC Salt Lake City 10h 19m BBQEJA → DLKEWN Salt Lake City (SLC) to Baltimore flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Seattle to Baltimore
Connecting service available through multiple hubs.
2,328 mi 5h 1m nonstop +3h ahead

While no nonstop service exists between BFI and BWI, 1-stop connecting options are available.

Also explore BFI Routes BWI Routes BFI Live Flights BWI Live Flights BWI Delays
All flights from Baltimore (BWI) Baltimore to Seattle flights
Connections

Connection Landscape

1-stop and 2-stop options for BFI to BWI.
1-STOP
One-Stop Connections
1
Hubs
~10h
Fastest
~10h
Longest
SLC ~10h 19m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
46
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
BFI → BWI
90%
Generally reliable. Most flights run on time.
Arriving
90%
Return
BWI → BFI
78%
Generally reliable. Most flights run on time.
Departing
78%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BWI delays →
Alternatives

Other ways to reach Baltimore from Seattle

Nearby airports with service to Baltimore/Washington International Thurgood Marshall Airport.
Metric BFI→BWI SEA→BWI
Distance from BFI – 5 mi
Nonstop airlines – 6
Weekly flights – 29
Flight time 5h 1m 4h 55m
Seattle (SEA) to Baltimore flights
Airports within 200 miles of BFI with service to Baltimore/Washington International Thurgood Marshall Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Baltimore is 3 hours ahead of Seattle.
BFI: PDT · BWI: EDT

When it's 6:00 PM in Seattle, it's 9:00 PM in Baltimore.
Distance & Flight Time
2,328 mi / 3,747 km
Nonstop flight time is approximately 5h 1m gate to gate.
Facts

BFI–BWI Quick Facts

Key statistics for the Seattle to Baltimore route.
Route details
Distance2,328 mi / 3,747 km
Flight time5h 1m
Time difference+3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Los_Angeles
Passengers/yr0.1M
Elevation21 ft / 6 m
Destination: BWI
Full nameBaltimore/Washington International Thurgood Marshall Airport
IATA / ICAOBWI / KBWI
TimezoneAmerica/New_York
Passengers/yr26.4M
Elevation146 ft / 45 m
FAQ

Frequently Asked Questions

Common questions about BFI to BWI flights.
Nonstop flights from King County International Airport - Boeing Field to Baltimore/Washington International Thurgood Marshall Airport take about 5h 1m gate to gate. The route covers 2,328 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Salt Lake City.
Baltimore is 3 hours ahead of Seattle.
Yes, return flights from BWI to BFI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SEA. 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 BFI to BWI

King County International Airport - Boeing Field (BFI) and Baltimore/Washington International Thurgood Marshall Airport (BWI) are connected through multiple connecting hub airports.

BFI to BWI Flight Duration and Schedule

Nonstop flight time from BFI to BWI is about 5 hours 1 minutes gate to gate. The route covers a distance of 2,328 miles (3,747 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Salt Lake City. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA).