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

SEA Airport Page →
889 mi airlines 2/wk
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Flight Schedule 1 flight Verified 1d ago
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AS3100
AS Alaska
E75
5:29 PM
MDT
7:24 PM
MDT
1h 55m
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M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
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Seattle to Hayden
1 carrier, 2 flights/week nonstop.
1 Airlines 2 Flights/wk 889 mi 2h 33m nonstop 32 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 33m. Beyond nonstop, 32 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 2 – – 86% Oneworld –
Alliance coverage
Oneworld: AS (2 flights/wk, 100%)
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
32
Hubs
~4h
Fastest
~29h
Longest
SLC ~4h 20m BZN ~4h 37m LAS ~5h 7m PDX ~5h 31m SJC ~5h 43m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,131
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
SEA → HDN
86%
Generally reliable. Most flights run on time.
Departing
86%
Return
HDN → SEA
94%
Generally reliable. Most flights run on time.
Arriving
94%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SEA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Hayden is 0 hours the same as Seattle.
SEA: MDT · HDN: MDT

When it's 6:00 PM in Seattle, it's 6:00 PM in Hayden.
Distance & Flight Time
889 mi / 1,431 km
Nonstop flight time is approximately 2h 33m.
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 33m
Time difference0 hours
Airlines (nonstop)1
Weekly flights2 out / 2 return
1-stop connections32 hubs
Origin: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Boise
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 33m. The route covers 889 miles.
1 airline operates nonstop service: Alaska Airlines.
There are approximately 2 nonstop flights per week from SEA to HDN. The return direction has about 2 weekly flights.
Yes, 1-stop connections are available through SLC, BZN, LAS, PDX, SJC, RNO, PSP, BUR, PHX, SNA, OMA, SAN, MDW, MEM, CMH, CLT, MIA, DEN, LAX, SFO, BOS, IAH, EWR, DAL, AUS, DFW, ORD, ATL, FLL, BNA, MSP and IAD. These options provide additional schedule flexibility.
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. With 2 weekly departures, this is a regularly served route.

SEA to HDN Flight Duration and Schedule

Nonstop flight time from SEA to HDN ranges from 2 hours 33 minutes. The route covers a distance of 889 miles (1,431 km). There are approximately 2 weekly flights outbound and 2 return, totaling 4 flights per week in both directions.

Connecting Options and Alternatives

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