Flights operate between San Diego (SAN) and Boston (BOS).
1 airline operates this route with 2-5 flights daily flights.
Average flight time is 5h 13m - 5h 59m.
Route distance is 2596 miles (4177 km).
Route Distance
2596 miles (4177 km)
Average Duration
5h 13m - 5h 59m
Airlines Operating This Route
Alaska Airlines
Flight Frequency
Daily Flights
2-5 flights
Weekly Flights
43
Typical Departure Time Ranges
Earliest Departure
09:42
Latest Departure
09:42
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Alaska Airlines serves 1 destination from SAN
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SAN → Boston (BOS) (BOS) | 7/week | 5h 13m - 5h 59m | 2,596 km | Seasonal |
Flight Schedule & Filters
Alaska Airlines flights from San Bernardino (SAN) to Boston (BOS)
Alaska Airlines operates scheduled nonstop flights between San Bernardino (SAN) and Boston (BOS). Alaska Airlines operates 2-5 flights daily flights on this route.• Flight Duration: 5h 13m - 5h 59m (average flight time)• Distance: 2596 miles (4177 km) (air miles between airports)• Daily Flights: 2-5 flights (scheduled departures per day)
San Bernardino (SAN)
US
Boston (BOS)
US
FLIGHT TIME
5h 13m - 5h 59m
FLIGHT DISTANCE
2596 miles (4177 km)
5h 41m - 5h 41m
09:42
09:42
2596 miles (4177 km)
January
1 (Show)
43
Alaska Airlines Terminal Information & Contact
Departure Terminal - San Bernardino (SAN)
Terminal: 2
Phone: 1-800-252-7522
Location: 2, San Diego, US
Arrival Terminal - Boston (BOS)
Terminal: B
Phone: 1-800-252-7522
Location: B, Boston, US
Alaska Airlines Flight Schedule from San Bernardino (SAN) to Boston (BOS)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS390 |  Alaska Airlines | 09:42 | 18:23:00 | Boeing 737-900 (winglets) Passenger/BBJ3 |
Alaska Airlines Monthly Flight Calendar
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Alaska Airlines Terminal Information
Departure Terminal at San Bernardino (SAN):
• Terminal : Alaska Airlines operates from this terminal
Terminal 2:
• Alaska Airlines Terminal Phone: 1-800-252-7522
Arrival Terminal at Boston (BOS):
Terminal B:
• Alaska Airlines Terminal Phone: 1-800-252-7522
Weather & Climate at Boston (BOS)
11.4°C
Avg Temperature115mm
Avg Rainfall13.9km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Boston (BOS)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Boston (BOS)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Alaska Airlines to Boston (BOS)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
Alaska Airlines Contact Information and Customer Services
Alaska Airlines Address
P.O. Box 68900
Seattle, WA 98168, USA
Customer Service Phone
+1 800 654 5669Official Website
alaskaair.com/Frequently Asked Questions
How many Alaska Airlines flights operate from San Diego (SAN) to Boston (BOS)?
Alaska Airlines operates 1 flight from San Diego (SAN) to Boston (BOS).
What city does Boston (BOS) airport serve?
Boston (BOS) airport serves Boston, US.
How long is the Alaska Airlines flight from San Diego (SAN) to Boston (BOS)?
The flight duration is approximately 5h 13m - 5h 59m.
What is the distance from San Diego (SAN) to Boston (BOS)?
The distance is 2596 miles (4177 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Boeing 737-900 (winglets) Passenger/BBJ3 on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: JetBlue Airways, Delta Air Lines.
Which terminal does Alaska Airlines use at San Diego (SAN)?
Alaska Airlines flights from San Diego (SAN) depart from Terminal 2. Terminal 2 phone: 1-800-252-7522.
View all Alaska Airlines flights to San Diego (SAN) →
Popular Alaska Airlines routes from San Diego include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.