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Low Price Flights from Boston to San Diego
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Flights from Boston to San Diego Starting at AU$ 158
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Return
- BOS13:4221h 3m1 stopSAN07:45Mon, Apr 29|Boston - San Diego|Spirit AirlinesAU$ 158AU$ 20423% OFF23% OFFAU$ 204AU$ 158
- BOS05:309h 3mDirectSAN11:33Thu, May 9|Boston - San Diego|American AirlinesAU$ 158AU$ 20422% OFF22% OFFAU$ 204AU$ 158
- BOS16:366h 22mDirectSAN19:58Wed, Apr 24|Boston - San Diego|Alaska AirlinesAU$ 164AU$ 20419% OFF19% OFFAU$ 204AU$ 164
- BOS08:406h 20mDirectSAN12:00Sat, Jun 1|Boston - San Diego|Alaska AirlinesAU$ 166AU$ 166
- BOS05:258h 18m1 stopSAN10:43Wed, May 22|Boston - San Diego|American AirlinesAU$ 167AU$ 167
- BOS07:009h 51m1 stopSAN13:51Tue, Apr 23|Boston - San Diego|American AirlinesAU$ 168AU$ 168
- BOS05:309h 3mDirectSAN11:33Tue, May 7|Boston - San Diego|American AirlinesAU$ 168AU$ 168
- BOS11:308h 50m1 stopSAN17:20Wed, Apr 24|Boston - San Diego|Sun Country AirlinesAU$ 171AU$ 171
- BOS12:1011h 28m1 stopSAN20:38Tue, Apr 30|Boston - San Diego|American AirlinesAU$ 174AU$ 174
- BOS06:1514h1 stopSAN17:15Wed, Apr 24|Boston - San Diego|Delta Air LinesAU$ 174AU$ 174
- BOS13:003h 5mDirectSAN14:00Fri, Apr 5|Boston - San Diego|Spirit AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Find the best time to fly from Boston to San Diego
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Boston to San Diego
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Spirit Airlines
From AU$ 158
American Airlines
From AU$ 158
Alaska Airlines
From AU$ 164
Frontier Airlines
From AU$ 170
Sun Country Airlines
From AU$ 171
Delta Air Lines
From AU$ 174
Jetblue Airways
From AU$ 197
Southwest Airlines
From AU$ 205
United Airlines
From AU$ 223
Southern Airways Express
From AU$ 873
ANA airlines
Find more flights and airlines
Alternative Routes from Boston to San Diego
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Boston to San Diego.
- CheapestBOS13:4221h 3m1 transferSAN07:45General Edward Lawrence Logan International Airport - San Diego International AirportMon, Apr 29Spirit AirlinesAU$ 158
- BNH09:2016h 37m1 transferSAN22:57Hartford Barnes Airport - San Diego International AirportSun, Apr 14Southern Airways ExpressAU$ 873
- BNH09:2016h 37m1 transferSAN22:57Hartford Barnes Airport - San Diego International AirportSun, Apr 14Southern Airways ExpressAU$ 873Find More Flights
How do I find the cheapest flights?
Flight Information from Boston to San Diego
Cheapest direct flight price | AU$ 158 |
---|---|
Cheapest return ticket price | AU$ 336 |
Off-season for travel | December |
Peak season for travel | September |
Plan Your Trip Around San Diego
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