Direct (non-stop) flights from SeaTac (SEA) to Fairbanks (FAI)
Find comprehensive flight information, schedules, and booking details for direct flights from SeaTac (SEA) to Fairbanks (FAI). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 2h 48m - 4h 10m (average flight time)• Distance: 1538 miles (2475 km) (air miles between airports)• Daily Flights: 5-8 flights (scheduled departures per day)
SeaTac (SEA)
Fairbanks (FAI)
FLIGHT TIME
2h 48m - 4h 10m
FLIGHT DISTANCE
1538 miles (2475 km)
3h 57m - 4h 9m
10:18
23:59
1538 miles (2475 km)
September
2 (Show)
58
Flight Schedule
December 2025
Airlines with direct flights from SeaTac (SEA) to Fairbanks (FAI)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 48m - 4h 10m.
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by Alaska Airlines and Delta Air Lines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 21:00, 10:00, 12:00, offering more flight options and potentially better connections.
SeaTac (SEA) - Fairbanks (FAI) flight price statistics
$297
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.
$357
Jan$299
Feb$269
Mar$239
Apr$239
May$249
Jun$360
Jul$370
Aug$239
Sep$239
Oct$239
Nov$469
DecRelated Information
Airports: SEA • FAI Airport
Airlines operating this route: Alaska Airlines (AS), Delta Air Lines
Frequently Asked Questions
How many flights operate from SEA to FAI?
There are 7 direct flights operating from SEA to FAI. Approximately 5-8 flights daily.
Which airlines operate flights from SEA to FAI?
2 airlines operate on this route: Alaska Airlines, Delta Air Lines.
How long is the flight from SEA to FAI?
The flight duration from SEA to FAI is approximately 2h 48m - 4h 10m.
What is the distance from SEA to FAI?
The distance from SEA to FAI is 1538 miles (2475 km).
What is the flight time range for this route?
Flight times on this route range from 3h 57m - 4h 9m.
What are the earliest and latest flight departure times?
The earliest flight departs at 10:18 and the latest flight departs at 23:59.
What is the cheapest month to fly from SEA to FAI?
September is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 58 flights operate per week from SEA to FAI.
What types of aircraft operate on this route?
This route is served by Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 9 Passenger, Airbus A220-300, Boeing 737-700 Passenger.
What is the average flight price from SEA to FAI?
The average flight price for a round-trip ticket from SEA to FAI is approximately $297 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from SEA to FAI for the lowest prices?
September is typically the cheapest month to fly from SEA to FAI. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from SEA to FAI?
2 airlines offer direct flights from SEA to FAI, providing travelers with multiple options for scheduling and pricing.
How far is FAI from SEA?
The distance from SEA to FAI is 1538 miles (2475 km). This is a long-haul flight route.
How long does it take to fly from SEA to FAI?
The flight time from SEA to FAI is approximately 2h 48m - 4h 10m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.