Cheap Flights from Boston (BOS) to San Diego (SAN) from HK$927~

View HK$927 flight on Wed, 28 May 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to San Diego Intl. Airport (SAN)

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Find Cheap Flights from Boston (BOS) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$927 for one-way flights and HK$2,401 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$2,401 Return, found 1 day ago
HK$2,401
Return
found 1 day ago
Select Delta flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$2,401 found 1 day ago
American Airlines
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$2,800 Return, found 1 day ago
HK$2,800
Return
found 1 day ago
Select American Airlines flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$2,800 found 1 day ago
United
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$2,841 Return, found 1 day ago
HK$2,841
Return
found 1 day ago
Select United flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$2,841 found 1 day ago
Delta
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$2,875 Return, found 1 day ago
HK$2,875
Return
found 1 day ago
Select Delta flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$2,875 found 1 day ago
American Airlines
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$2,876 Return, found 1 day ago
HK$2,876
Return
found 1 day ago
Select American Airlines flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$2,876 found 1 day ago
Delta
Thu, 8 May - Mon, 12 May
BOS
Boston
SAN
San Diego
HK$2,960 Return, found 2 days ago
HK$2,960
Return
found 2 days ago
Select Delta flight, departing Thu, 8 May from Boston to San Diego, returning Mon, 12 May, priced at HK$2,960 found 2 days ago
Delta
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$3,090 Return, found 1 day ago
HK$3,090
Return
found 1 day ago
Select Delta flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$3,090 found 1 day ago
American Airlines
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$3,175 Return, found 1 day ago
HK$3,175
Return
found 1 day ago
Select American Airlines flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$3,175 found 1 day ago
Delta
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$3,186 Return, found 1 day ago
HK$3,186
Return
found 1 day ago
Select Delta flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$3,186 found 1 day ago
United
Wed, 14 May - Sat, 17 May
BOS
Boston
SAN
San Diego
HK$3,228 Return, found 1 day ago
HK$3,228
Return
found 1 day ago
Select United flight, departing Wed, 14 May from Boston to San Diego, returning Sat, 17 May, priced at HK$3,228 found 1 day ago

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN)?
The lowest price advertised for a round-trip flight between BOS and SAN is HK$2,401. But you better get moving. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to San Diego Intl. Airport (SAN)?
We get that things come up unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for BOS to San Diego Intl. Airport (SAN) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Logan Intl. Airport to San Diego Intl. Airport (SAN)?
It takes about 6 hours and 33 minutes to get from BOS (BOS) to SAN (SAN). But with some music and an interesting book, the time will pass by quicker.
How far is the flight from Logan Intl. Airport (BOS) to SAN?
Boston to San Diego is around 4,200 kilometers, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your toothbrush to your hairbrush. Take some snacks to nibble on throughout your trip too.
Which airlines fly direct from Logan Intl. Airport (BOS) to San Diego Airport?
JetBlue Airways (B6) is one of the top choices for many travelers flying between Logan Intl. Airport (BOS) and SAN. Take your pick of the 60 flights it operates on this route each month. Another airline operating on this route is Alaska Airlines (AS). You’ll have 30 flights a month to choose from.
Are Logan Intl. Airport (BOS) to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a great last-minute deal from BOS to San Diego Intl. Airport (SAN), but it’s also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it’s worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest easy knowing you’re always seeing the latest offers.
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