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

BFI Airport Page →
2,328 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 16h 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 Baltimore
Connecting service available through multiple hubs.
1 Flights/wk 2,328 mi 5h 1m nonstop +2h ahead 25 1-stop hubs

While no nonstop service exists between BFI and BWI, connecting options are available through 25 hubs.

Also explore BFI Routes BWI Routes BFI Live Flights BWI Live Flights BWI Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BFI to BWI.
1-STOP
One-Stop Connections
25
Hubs
~6h
Fastest
~26h
Longest
BZN ~6h 46m IAD ~7h 3m MSP ~7h 29m DCA ~7h 38m CLT ~7h 43m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
165
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
44%
Frequent delays expected. Consider flexible booking.
Arriving
44%
Return
BWI → BFI
100%
Generally reliable. Most flights run on time.
Departing
100%
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 0 1
Weekly flights 1 7
Flight time 5h 1m 5h 26m
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
+2h
Baltimore is 2 hours ahead of Seattle.
BFI: MDT · BWI: EDT

When it's 6:00 PM in Seattle, it's 8:00 PM in Baltimore.
Distance & Flight Time
2,328 mi / 3,747 km
Nonstop flight time is approximately 5h 1m.
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+2 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections25 hubs
Origin: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Boise
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 approximately 5h 1m. The route covers 2,328 miles.
There are approximately 1 nonstop flights per week from BFI to BWI. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through BZN, IAD, MSP, DCA, CLT, SLC, RIC, ORD, TEB, SAN, DEN, BOS, SNA, LAS, OAK, SJC, DAL, PBI, LAX, SFO, DFW, MIA, DUB, PHX and SEA. These options provide additional schedule flexibility.
Baltimore is 2 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 ranges from 5 hours 1 minutes. The route covers a distance of 2,328 miles (3,747 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

25 one-stop connections are available, with the fastest taking approximately 6 hours via BZN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA).