Columbus to Seattle (CMH–BFI) — Airlines, Schedules & Connections

CMH Airport Page →
2,011 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2d ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  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...
Columbus to Seattle
Connecting service available through multiple hubs.
1 Flights/wk 2,011 mi 3h 31m nonstop -2h behind 35 1-stop hubs

While no nonstop service exists between CMH and BFI, connecting options are available through 35 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CMH to BFI.
1-STOP
One-Stop Connections
35
Hubs
~5h
Fastest
~29h
Longest
IND ~5h 20m SDF ~5h 31m DAL ~5h 37m PDX ~5h 41m ORD ~6h 36m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
231
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
CMH → BFI
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
Return
BFI → CMH
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. CMH delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Seattle is 2 hours behind Columbus.
CMH: EDT · BFI: MDT

When it's 6:00 PM in Columbus, it's 4:00 PM in Seattle.
Distance & Flight Time
2,011 mi / 3,236 km
Nonstop flight time is approximately 3h 31m.
Facts

CMH–BFI Quick Facts

Key statistics for the Columbus to Seattle route.
Route details
Distance2,011 mi / 3,236 km
Flight time3h 31m
Time difference-2 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections35 hubs
Origin: CMH
Full nameJohn Glenn Columbus International Airport
IATA / ICAOCMH / KCMH
TimezoneAmerica/Indiana/Vevay
Passengers/yr8.8M
Elevation815 ft / 248 m
Destination: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Boise
Passengers/yr0.1M
Elevation21 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about CMH to BFI flights.
Nonstop flights from John Glenn Columbus International Airport to King County International Airport - Boeing Field take approximately 3h 31m. The route covers 2,011 miles.
There are approximately 1 nonstop flights per week from CMH to BFI.
Yes, 1-stop connections are available through IND, SDF, DAL, PDX, ORD, AUS, STL, DFW, BWI, DCA, LAS, DEN, SJC, IAD, BNA, SCF, PHX, EWR, YYZ, IAH, CLT, SAN, SFO, OKC, LAX, RSW, ATL, JAX, MSP, RDU, TPA, SLC, FLL, YVR and YYC. These options provide additional schedule flexibility.
Seattle is 2 hours behind Columbus.
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 CMH to BFI

John Glenn Columbus International Airport (CMH) and King County International Airport - Boeing Field (BFI) are connected through multiple connecting hub airports.

CMH to BFI Flight Duration and Schedule

Nonstop flight time from CMH to BFI ranges from 3 hours 31 minutes. The route covers a distance of 2,011 miles (3,236 km).

Connecting Options and Alternatives

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