Direct (non-stop) flights from San Bernardino (SAN) to SeaTac (SEA)
Find comprehensive flight information, schedules, and booking details for direct flights from San Bernardino (SAN), US to SeaTac (SEA), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 2h 55m - 3h 23m (average flight time)• Distance: 1057 miles (1701 km) (air miles between airports)• Daily Flights: 9-11 flights (scheduled departures per day)
San Bernardino (SAN)
US
SeaTac (SEA)
US
FLIGHT TIME
2h 55m - 3h 23m
FLIGHT DISTANCE
1057 miles (1701 km)
3h 9m - 3h 20m
06:15
20:20
1057 miles (1701 km)
January
2 (Show)
81
Terminal 1 (San Bernardino (SAN))
Terminal 1 (SeaTac (SEA))
Flight Schedule
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Airlines Operating This Route
Alaska Airlines (AS), Delta Air Lines (DL)
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from San Bernardino (SAN) and flights to SeaTac (SEA).
Route Insights
Route Demand
This route sees high demand with 81 weekly flights, making it one of the busiest connections between San Diego (SAN) and Seattle (SEA).
Route Importance
Multiple airlines compete on this route (2 carriers), indicating its significance in connecting San Diego (SAN) and Seattle (SEA). This competition often leads to competitive pricing and multiple daily departure options.
Best Time to Fly
Best Value Period
January typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Jan being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 1057 miles (1701 km), this is an ultra-long-haul route between San Diego (SAN) and Seattle (SEA), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 2h 55m - 3h 23m, with actual times ranging from 3h 9m - 3h 20m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Travelers have 2 airline options on this route: Alaska Airlines, Delta Air Lines. Each airline offers different schedules, pricing, and service levels to meet various travel needs.
Flight Frequency
Alaska Airlines operates the most flights on this route with 7 daily departures, followed by Delta Air Lines.
Weather & Climate Information for SeaTac (SEA)
Weather and climate data is not currently available for this destination. Please check back later or contact us for more information.
Best Time to Visit & Travel Planning
Cheapest Month
Travel Planning Tips for San Bernardino (SAN) to SeaTac (SEA)
- Best Month to Travel
January is generally the cheapest month to fly from San Bernardino (SAN) to SeaTac (SEA). Plan your trip during this month for the best deals.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from San Diego (SAN) to Seattle (SEA)?
There are 12 direct flights operating from San Diego (SAN) to Seattle (SEA). Approximately 9-11 flights daily.
Which airlines operate flights from San Diego (SAN) to Seattle (SEA)?
2 airlines operate on this route: Alaska Airlines, Delta Air Lines.
How long is the flight from San Diego (SAN) to Seattle (SEA)?
The flight duration from San Diego (SAN) to Seattle (SEA) is approximately 2h 55m - 3h 23m.
What is the distance from San Diego (SAN) to Seattle (SEA)?
The distance from San Diego (SAN) to Seattle (SEA) is 1057 miles (1701 km).
What is the flight time range for this route?
Flight times on this route range from 3h 9m - 3h 20m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:15 and the latest flight departs at 20:20.
What is the cheapest month to fly from San Diego (SAN) to Seattle (SEA)?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 81 flights operate per week from San Diego (SAN) to Seattle (SEA).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 9 Passenger, Boeing 737-800 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3, Airbus A220-100.
What is the average flight price from San Diego (SAN) to Seattle (SEA)?
The average flight price for a round-trip ticket from San Diego (SAN) to Seattle (SEA) is approximately $298 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from San Diego (SAN) to Seattle (SEA) for the lowest prices?
January is typically the cheapest month to fly from San Diego (SAN) to Seattle (SEA). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from San Diego (SAN) to Seattle (SEA)?
2 airlines offer direct flights from San Diego (SAN) to Seattle (SEA), providing travelers with multiple options for scheduling and pricing.
How far is Seattle (SEA) from San Diego (SAN)?
The distance from San Diego (SAN) to Seattle (SEA) is 1057 miles (1701 km). This is a long-haul flight route.
How long does it take to fly from San Diego (SAN) to Seattle (SEA)?
The flight time from San Diego (SAN) to Seattle (SEA) is approximately 2h 55m - 3h 23m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Seattle (SEA) serve?
Seattle (SEA) serves Seattle, US.