Houston to Seattle (HOU–BFI) — Airlines, Schedules & Connections

HOU Airport Page →
1,895 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 74 1-stop flights Verified 4w 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
Houston to Seattle
Connecting service available through multiple hubs.
1 Airlines 1,895 mi 4h 30m nonstop -2h behind 74 1-stop hubs

HOU–BFI is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 1,895 miles in approximately 4h 30m. Beyond nonstop, 74 hubs offer 1-stop connections.

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

Airline Landscape

All carriers operating nonstop HOU–BFI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 0 – – 73% – –
Alliance coverage
Unaffiliated: SY (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 HOU to BFI.
1-STOP
One-Stop Connections
74
Hubs
~5h
Fastest
~31h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
381
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 Seattle from Houston

Nearby airports with service to King County International Airport - Boeing Field.
Metric HOU→BFI IAH→BFI AUS→BFI
Distance from HOU – 24 mi 148 mi
Nonstop airlines 1 3 2
Weekly flights 0 – 1
Flight time 4h 30m 2h 51m 4h 14m
Departure OTP 73% – –
Houston (IAH) to Seattle flights · Austin (AUS) to Seattle flights
Airports within 200 miles of HOU with service to King County International Airport - Boeing Field.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Seattle is 2 hours behind Houston.
HOU: CDT · BFI: PDT

When it's 6:00 PM in Houston, it's 4:00 PM in Seattle.
Distance & Flight Time
1,895 mi / 3,049 km
Nonstop flight time is approximately 4h 30m.
Facts

HOU–BFI Quick Facts

Key statistics for the Houston to Seattle route.
Route details
Distance1,895 mi / 3,049 km
Flight time4h 30m
Time difference-2 hours
Airlines (nonstop)1
1-stop connections74 hubs
Origin: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
Destination: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Los_Angeles
Passengers/yr0.1M
Elevation21 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about HOU to BFI flights.
Nonstop flights from William P. Hobby Airport to King County International Airport - Boeing Field take approximately 4h 30m. The route covers 1,895 miles.
1 airline operates nonstop service: Sun Country Airlines.
Yes, 1-stop connections are available through EGE, IAH, SEA, BZN, STS, SCF, SLC, SAN, PDX, APA, AZA, LBB, FNL, OMA, GEG, OKC, YVR, AUS, IND, LAS, DAL, ELP, VNY, LGB, PHX, MSP, SNA, YYC, SDF, TRM, BUR, STL, MCI, SFO, JAX, OAK, PSP, YYZ, DEN, CLT, ATL, LAX, DFW, ORD, CHS, CMH, MTY, PNS, BNA, ABQ, RDU, TUS, DCA, BWI, EWR, PIT, BUF, RSW, GCM, IAD, TPA, SJC, MCO, PBI, LGA, FLL, MIA, BOS, SJU, BGI, MDW, SMF, YLW and HND. These options provide additional schedule flexibility.
Seattle is 2 hours behind Houston.
Yes, return flights from BFI to HOU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAH and AUS. 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 HOU to BFI

William P. Hobby Airport (HOU) and King County International Airport - Boeing Field (BFI) are connected by nonstop service from Sun Country Airlines.

HOU to BFI Flight Duration and Schedule

Nonstop flight time from HOU to BFI ranges from 4 hours 30 minutes. The route covers a distance of 1,895 miles (3,049 km).

Connecting Options and Alternatives

74 one-stop connections are available, with the fastest taking approximately 5 hours via EGE. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Houston (IAH) and Austin (AUS).