Direct (non-stop) flights from SeaTac (SEA) to Sacramento (SMF)
Find comprehensive flight information, schedules, and booking details for direct flights from SeaTac (SEA) to Sacramento (SMF). This popular route is operated by 3 airlines, offering multiple daily departures.• Flight Duration: 1h 45m - 2h 11m (average flight time)• Distance: 609 miles (980 km) (air miles between airports)• Daily Flights: 11-16 flights (scheduled departures per day)
SeaTac (SEA)
Sacramento (SMF)
FLIGHT TIME
1h 45m - 2h 11m
FLIGHT DISTANCE
609 miles (980 km)
1h 50m - 2h 8m
05:35
21:45
609 miles (980 km)
January
3 (Show)
111
Flight Schedule
December 2025
Airlines with direct flights from SeaTac (SEA) to Sacramento (SMF)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 45m - 2h 11m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 16:00, 5:00, 7:00, offering more flight options and potentially better connections.
SeaTac (SEA) - Sacramento (SMF) flight price statistics
$196
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$137
Jan$314
Feb$194
Mar$178
Apr$168
May$267
Jun$198
Jul$178
Aug$168
Sep$178
Oct$178
Nov$198
DecRelated Information
Airports: SEA • SMF Airport
Airlines operating this route: Southwest Airlines (WN), Alaska Airlines, Delta Air Lines
Frequently Asked Questions
How many flights operate from SEA to SMF?
There are 13 direct flights operating from SEA to SMF. Approximately 11-16 flights daily.
Which airlines operate flights from SEA to SMF?
3 airlines operate on this route: Southwest Airlines, Alaska Airlines, Delta Air Lines.
How long is the flight from SEA to SMF?
The flight duration from SEA to SMF is approximately 1h 45m - 2h 11m.
What is the distance from SEA to SMF?
The distance from SEA to SMF is 609 miles (980 km).
What is the flight time range for this route?
Flight times on this route range from 1h 50m - 2h 8m.
What are the earliest and latest flight departure times?
The earliest flight departs at 05:35 and the latest flight departs at 21:45.
What is the cheapest month to fly from SEA to SMF?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 111 flights operate per week from SEA to SMF.
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 8 Passenger, Embraer 175, Embraer 175 (Enhanced Winglets), Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 9 Passenger.
What is the average flight price from SEA to SMF?
The average flight price for a round-trip ticket from SEA to SMF is approximately $196 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from SEA to SMF for the lowest prices?
January is typically the cheapest month to fly from SEA to SMF. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from SEA to SMF?
3 airlines offer direct flights from SEA to SMF, providing travelers with multiple options for scheduling and pricing.
How far is SMF from SEA?
The distance from SEA to SMF is 609 miles (980 km). This is a long-haul flight route.
How long does it take to fly from SEA to SMF?
The flight time from SEA to SMF is approximately 1h 45m - 2h 11m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.