Alaska Airlines Boston to San Diego Flights

Return flight: San Diego – Boston

Cheapflightsplus.com will find cheap Alaska Airlines flights from Boston to San Diego. Compare airline ticket prices and book air tickets starting from $134 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — San Diego (CA) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $134, two-way – $230.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
5:35 pm — 8:30 pm
5:35 pm — 8:30 pm AS181 Alaska Airlines
Boston — San Diego
5h 55m
Find flight
from$278
5:40 pm — 9:02 pm
5:40 pm — 9:02 pm AS769 Alaska Airlines
Boston — San Diego
6h 22m
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from$179
6:20 pm — 9:15 pm
6:20 pm — 9:15 pm AS59 Alaska Airlines
Boston — San Diego
5h 55m
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from$300
4:25 pm — 10:07 am
+1 day
4:25 pm — 7:46 pm AS33 Alaska Airlines
Boston — Portland
11h 59m stop
7:45 am — 10:07 am AS278 Alaska Airlines
Portland — San Diego
20h 42m
including layover
Find flight
from$289
4:25 pm — 2:12 pm
+1 day
4:25 pm — 7:46 pm AS33 Alaska Airlines
Boston — Portland
16h 4m stop
11:50 am — 2:12 pm AS572 Alaska Airlines
Portland — San Diego
24h 47m
including layover
Find flight
from$304
6:20 pm — 8:42 am
+1 day
6:20 pm — 9:39 pm AS1359 Alaska Airlines
Boston — San Francisco
9h 21m stop
7:00 am — 8:42 am AS3498 Alaska Airlines
San Francisco — San Diego
17h 22m
including layover
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from$134
6:20 pm — 8:42 pm
+1 day
6:20 pm — 9:39 pm AS1359 Alaska Airlines
Boston — San Francisco
21h 21m stop
7:00 pm — 8:42 pm AS3376 Alaska Airlines
San Francisco — San Diego
29h 22m
including layover
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from$134
7:00 am — 1:40 pm
7:00 am — 10:48 am AS1351 Alaska Airlines
Boston — San Francisco
1h 17m stop
12:05 pm — 1:40 pm AS1954 Alaska Airlines
San Francisco — San Diego
9h 40m
including layover
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from$164
7:00 am — 4:35 pm
7:00 am — 10:28 am AS25 Alaska Airlines
Boston — Seattle
3h 12m stop
1:40 pm — 4:35 pm AS472 Alaska Airlines
Seattle — San Diego
12h 35m
including layover
Find flight
from$166
8:00 am — 2:12 pm
8:00 am — 11:20 am AS171 Alaska Airlines
Boston — Portland
30m stop
11:50 am — 2:12 pm AS572 Alaska Airlines
Portland — San Diego
9h 12m
including layover
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from$166
9:00 am — 6:40 pm
9:00 am — 12:28 pm AS485 Alaska Airlines
Boston — Seattle
3h 22m stop
3:50 pm — 6:40 pm AS420 Alaska Airlines
Seattle — San Diego
12h 40m
including layover
Find flight
from$166
9:00 am — 4:35 pm
9:00 am — 12:28 pm AS485 Alaska Airlines
Boston — Seattle
1h 12m stop
1:40 pm — 4:35 pm AS472 Alaska Airlines
Seattle — San Diego
10h 35m
including layover
Find flight
from$166
10:00 am — 8:01 pm
10:00 am — 1:20 pm AS469 Alaska Airlines
Boston — Los Angeles
1h 40m stop
3:00 pm — 4:28 pm AS3318 Alaska Airlines
Los Angeles — San Jose
2h 12m stop
6:40 pm — 8:01 pm AS3476 Alaska Airlines
San Jose — San Diego
13h 1m
including layover
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from$149
10:00 am — 7:50 pm
10:00 am — 1:20 pm AS469 Alaska Airlines
Boston — Los Angeles
1h 15m stop
2:35 pm — 4:01 pm AS1929 Alaska Airlines
Los Angeles — San Francisco
2h 14m stop
6:15 pm — 7:50 pm AS1962 Alaska Airlines
San Francisco — San Diego
12h 50m
including layover
Find flight
from$178
12:00 pm — 10:16 pm
12:00 pm — 1:50 pm AS6700 Alaska Airlines
Boston — Chicago
1h 35m stop
3:25 pm — 6:00 pm AS687 Alaska Airlines
Chicago — Portland
1h 55m stop
7:55 pm — 10:16 pm AS338 Alaska Airlines
Portland — San Diego
13h 16m
including layover
Find flight
from$435
5:00 am — 4:35 pm
5:00 am — 6:44 am AS4296 Alaska Airlines
Boston — Chicago
1h 16m stop
8:00 am — 10:38 am AS23 Alaska Airlines
Chicago — Seattle
3h 2m stop
1:40 pm — 4:35 pm AS472 Alaska Airlines
Seattle — San Diego
14h 35m
including layover
Find flight
from$166
5:00 am — 6:40 pm
5:00 am — 6:44 am AS4296 Alaska Airlines
Boston — Chicago
1h 16m stop
8:00 am — 10:38 am AS23 Alaska Airlines
Chicago — Seattle
5h 12m stop
3:50 pm — 6:40 pm AS420 Alaska Airlines
Seattle — San Diego
16h 40m
including layover
Find flight
from$178
8:00 am — 7:18 pm
8:00 am — 11:20 am AS171 Alaska Airlines
Boston — Portland
2h 35m stop
1:55 pm — 4:21 pm AS1798 Alaska Airlines
Portland — Los Angeles
2h 9m stop
6:30 pm — 7:18 pm AS4308 Alaska Airlines
Los Angeles — San Diego
14h 18m
including layover
Find flight
from$166
*Departure and arrival times are local. Last updated on 04/26/2024

Flight Information

There are 3 flights by Alaska Airlines from Boston to San Diego every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field.

Departures start from 10:00 am to 9:53 am. Nonstop flight is 5h 55m. The time difference between Boston and San Diego is 3h.

  • The fastest flight 5h 55m
  • Average flight time 5h 55m
  • The earliest flight 10:00 am
  • The latest flight 9:53 am
  • Distance 2583 ml

The cheapest flight by Alaska Airlines that our users were able to find is $134. This airfare is economy class on one-way AS1359 flight for August 24, 2020 leaving Logan in Boston at 6:20 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 8 airline carriers between Boston and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to San Diego.

Nonstop flights

There are 5 direct flights every day from Boston. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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