Boston to San Diego Flights

Boston to San Diego Flight Info

Peak season for travel

November
US$153

Cheapest return ticket price

US$582
Boston(BOS) ⇒ San Diego(SAN)

Cheapest direct flight price

US$270
Boston(BOS) ⇒ San Diego(SAN)

Frequently Asked Questions

  • When are flight tickets from Boston (BOS) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from Boston to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Boston (BOS) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around US$394.
  • How long does it take to fly from Boston (BOS) to San Diego (SAN)?

    It takes about 6 hours 22 minutes to fly from Boston (BOS) to San Diego (SAN).
  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
  • What time does the earliest flight from Boston to San Diego depart?

    The earliest flight departs from Boston (BOS) at 07:30 and arrives in San Diego (SAN) at 10:35.
  • What time does the latest flight from Boston to San Diego depart?

    The latest flight departs from Boston (BOS) at 18:45 and arrives in San Diego (SAN) at 21:59.
  • What are the most popular airlines that fly from Boston (BOS) to San Diego (SAN)?

    Airlines with flights from Boston (BOS) to San Diego (SAN): Alaska Airlines, Jetblue Airways, Aer Lingus, Emirates, El Al, Qatar Airways and Tap Portugal.
  • What's the most popular airline for non-stop flights from Boston (BOS) to San Diego (SAN)?

    Jetblue Airways operates 94 non-stop flights from Boston (BOS) to San Diego (SAN).
  • How many airports are there in San Diego (SAN)?

  • What are some travel guidelines for San Diego during the COVID19 pandemic?

    Entry restrictions and flight schedule changes and cancellations are frequently updated and subject to change. If you plan to travel to San Diego, please obtain the most updated information from the airline you plan to book your travels with. You can also refer to COVID19 Country/Region Entry Restrictions for more information.
  • Which airlines offer free date changes for flights to this city during the COVID19 pandemic?

    There are no airlines with flights to this city that provide this service. Please use this information as a reference only and confirm with the airline prior to booking.

Boston (BOS) to San Diego (SAN) Flight Schedule

Flight info.
Departure
Arrival
RouteWeekly Schedule
Jetblue Airways

06:45

BOS

09:50

SAN

Boston to San DiegoSM--TFSSearch
El Al

07:02

BOS

10:14

SAN

Boston to San Diego------SSearch
Jetblue Airways

07:30

BOS

10:40

SAN

Boston to San Diego----T--Search
Alaska Airlines

07:55

BOS

11:20

SAN

Boston to San Diego-M-----Search
Jetblue Airways

09:53

BOS

13:01

SAN

Boston to San DiegoSMTWTFSSearch
Jetblue Airways

15:58

BOS

19:09

SAN

Boston to San DiegoS------Search
Aer Lingus

16:12

BOS

19:33

SAN

Boston to San Diego---W---Search
Jetblue Airways

18:00

BOS

21:30

SAN

Boston to San Diego-M-----Search
Jetblue Airways

18:14

BOS

21:54

SAN

Boston to San DiegoS------Search
Alaska Airlines

18:15

BOS

21:40

SAN

Boston to San DiegoSMTWTFSSearch
Jetblue Airways

18:20

BOS

22:00

SAN

Boston to San Diego-M-----Search
Jetblue Airways

18:45

BOS

21:58

SAN

Boston to San Diego-M-----Search
Alaska Airlines

19:30

BOS

23:08

SAN

Boston to San DiegoS------Search
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  • Plan Your Trip from Boston (BOS) to San Diego (SAN)

    San Diego attracts thousands of visitors every year for both business and pleasure. Whether you’re taking a last-minute break or a much needed getaway, flights from Boston to San Diego on Trip.com can help you get there with ease. With Trip.com, you can browse popular airlines with flights to San Diego, check the best season to visit, and preview San Diego attractions before you arrive. With flight deals and exciting attractions waiting for you to explore in San Diego, the best time to book flights from Boston to San Diego is now! Planning a trip from Boston to San Diego is easy when you use Trip.com to help you make travel arrangements. Whether you are flying one-way, non-stop, or round-trip, you will find just the flight you need with us. If you want to lock in a great deal for your flights, go for a round-trip flight, if you need flexibility with your itinerary, book a one-way flight to San Diego. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online and on the go. Pack your travel accessories, make a must-see bucket list, and book your flight to San Diego on Trip.com today!

  • A Trip to Remember (BOS—SAN)

    Make your journey from Boston (BOS) to San Diego (SAN) a trip to remember by using Trip.com to view San Diego attractions before you arrive. Once you know what to do in San Diego, you can reserve and book in advance for the best travel experience possible. Planning ahead is the most effective way to ensure your whole travel experience goes smoothly. Whether you need help choosing the perfect restaurant, discovering the best places to try local flavors, or finding the most stunning views in town, Trip.com is with you every step of the way for your trip to San Diego.