Seattle to Hayden (SEA–HDN) — Airlines, Schedules & Connections

SEA Airport Page →
889 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 34 1-stop flights Verified 3w 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 Hayden
Connecting service available through multiple hubs.
1 Airlines 889 mi 2h 27m nonstop +1h ahead 34 1-stop hubs

SEA–HDN is served by 1 airline with nonstop service. Alaska Airlines leads the route. The flight covers 889 miles in approximately 2h 27m. Beyond nonstop, 34 hubs offer 1-stop connections.

Also explore SEA Routes HDN Routes SEA Live Flights HDN Live Flights SEA Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop SEA–HDN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AS Alaska Airlines 0 – – 85% Oneworld –
Alliance coverage
Oneworld: AS (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 SEA to HDN.
1-STOP
One-Stop Connections
34
Hubs
~4h
Fastest
~21h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
180
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Hayden is 1 hour ahead of Seattle.
SEA: PDT · HDN: MDT

When it's 6:00 PM in Seattle, it's 7:00 PM in Hayden.
Distance & Flight Time
889 mi / 1,431 km
Nonstop flight time is approximately 2h 27m.
Getting to SEA

Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).

Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.

Facts

SEA–HDN Quick Facts

Key statistics for the Seattle to Hayden route.
Route details
Distance889 mi / 1,431 km
Flight time2h 27m
Time difference+1 hour
Airlines (nonstop)1
1-stop connections34 hubs
Origin: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Los_Angeles
Passengers/yr52.6M
Elevation433 ft / 132 m
Destination: HDN
Full nameYampa Valley Airport
IATA / ICAOHDN / KHDN
TimezoneAmerica/Denver
Passengers/yr0.5M
Elevation6,606 ft / 2,014 m
FAQ

Frequently Asked Questions

Common questions about SEA to HDN flights.
Nonstop flights from Seattle–Tacoma International Airport to Yampa Valley Airport take approximately 2h 27m. The route covers 889 miles.
1 airline operates nonstop service: Alaska Airlines.
Yes, 1-stop connections are available through SLC, BZN, LAS, PDX, SJC, RNO, PSP, BUR, PHX, SNA, VNY, OMA, MSP, SFO, SAN, TUL, LAX, DFW, DAL, AUS, MDW, MEM, ORD, CMH, BNA, ATL, CLT, IAD, BOS, EWR, FLL, MIA, IAH and DEN. These options provide additional schedule flexibility.
Hayden is 1 hour ahead of Seattle.
Yes, return flights from HDN to SEA are available. Use the direction toggle at the top to view the return schedule.
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 SEA to HDN

Seattle–Tacoma International Airport (SEA) and Yampa Valley Airport (HDN) are connected by nonstop service from Alaska Airlines.

SEA to HDN Flight Duration and Schedule

Nonstop flight time from SEA to HDN ranges from 2 hours 27 minutes. The route covers a distance of 889 miles (1,431 km).

Connecting Options and Alternatives

34 one-stop connections are available, with the fastest taking approximately 4 hours via SLC. Two-stop connections are also available via intermediate hubs.