Seattle to Boise (BFI–BOI) — Airlines, Schedules & Connections

BFI Airport Page →
402 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 41 1-stop flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Seattle to Boise
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 402 mi 1h 3m nonstop +1h ahead 41 1-stop hubs

BFI–BOI is served by 1 airline with nonstop service. AMF leads the route. The flight covers 402 miles in approximately 1h 3m. Beyond nonstop, 41 hubs offer 1-stop connections.

Also explore BFI Routes BOI Routes BFI Live Flights BOI Live Flights BOI Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop BFI–BOI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AMF AMF 0 – – – – –
Alliance coverage
Unaffiliated: AMF (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BFI to BOI.
1-STOP
One-Stop Connections
41
Hubs
~3h
Fastest
~22h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
128
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.
Alternatives

Other ways to reach Boise from Seattle

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric BFI→BOI SEA→BOI PAE→BOI
Distance from BFI – 5 mi 26 mi
Nonstop airlines 1 13 1
Weekly flights 1 296 2
Flight time 1h 3m 1h 25m 1h 36m
Seattle (SEA) to Boise flights · Everett (PAE) to Boise flights
Airports within 200 miles of BFI with service to Boise Air Terminal/Gowen Field.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Boise is 1 hour ahead of Seattle.
BFI: PDT · BOI: MDT

When it's 6:00 PM in Seattle, it's 7:00 PM in Boise.
Distance & Flight Time
402 mi / 646 km
Nonstop flight time is approximately 1h 3m.
Facts

BFI–BOI Quick Facts

Key statistics for the Seattle to Boise route.
Route details
Distance402 mi / 646 km
Flight time1h 3m
Time difference+1 hour
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections41 hubs
Origin: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Los_Angeles
Passengers/yr0.1M
Elevation21 ft / 6 m
Destination: BOI
Full nameBoise Air Terminal/Gowen Field
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m
FAQ

Frequently Asked Questions

Common questions about BFI to BOI flights.
Nonstop flights from King County International Airport - Boeing Field to Boise Air Terminal/Gowen Field take approximately 1h 3m. The route covers 402 miles.
1 airline operates nonstop service: AMF.
There are approximately 1 nonstop flights per week from BFI to BOI. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through PDX, PAE, YYC, GEG, RNO, YLW, YVR, SLC, SEA, OAK, BZN, OGD, LAS, SMF, SCF, PSP, SNA, LAX, SAN, LGB, PHX, SAF, DAL, MSP, TUS, MKC, SDF, ELP, BNA, ORD, DFW, YYZ, CLT, SRQ, ATL, MIA, PBI, BOS, DEN, SFO and SJC. These options provide additional schedule flexibility.
Boise is 1 hour ahead of Seattle.
Yes, return flights from BOI to BFI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SEA and PAE. 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 BOI

King County International Airport - Boeing Field (BFI) and Boise Air Terminal/Gowen Field (BOI) are connected by nonstop service from AMF. With 1 weekly departures, this is a regularly served route.

BFI to BOI Flight Duration and Schedule

Nonstop flight time from BFI to BOI ranges from 1 hours 3 minutes. The route covers a distance of 402 miles (646 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

41 one-stop connections are available, with the fastest taking approximately 3 hours via PDX. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA) and Everett (PAE).