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Cheap Flights from Boston (BOS) to San Diego (SAN)
Prices were available within the past 7 days and start at AU$245 for one-way flights and AU$490 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Logan Intl. |
Destination airport | San Diego Intl. |
Return price | AU$489 |
Distance | 4131 km |
Your quick guide to flights from Boston to San Diego
Pick up great flights from Boston to San Diego
With Expedia, you have your pick of 16 flights a day with 20 airlines covering flights from Boston to San Diego. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Boston to San Diego that take around 0 hours.
Find cheap flights from Boston to San Diego
From the great flight deals with prices currently ranging from AU$490 to AU$551, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Boston to San Diego around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Diego is normally in August.
Reasons to book your flight from Boston to San Diego with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Boston to San Diego across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Diego right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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Top Routes from Boston
- Boston to Los Angeles (BOS - LAX)
- Boston to Washington (BOS - DCA)
- Boston to Oklahoma City (BOS - OKC)
- Boston to Honolulu (BOS - HNL)
- Boston to New York (BOS - LGA)
- Boston to Reykjavik (BOS - KEF)
- Boston to Washington (BOS - IAD)
- Boston to New York (BOS - JFK)
- Boston to Vancouver (BOS - YVR)
- Boston to Melbourne (BOS - MEL)
- Boston to Baltimore (BOS - BWI)
- Boston to London (BOS - LHR)
Top Routes to San Diego
- Hobart to San Diego (HBA - SAN)
- Honolulu to San Diego (HNL - SAN)
- Darwin to San Diego (DRW - SAN)
- Adelaide to San Diego (ADL - SAN)
- Cairns to San Diego (CNS - SAN)
- Launceston to San Diego (LST - SAN)
- Gold Coast to San Diego (OOL - SAN)
- Seattle to San Diego (SEA - SAN)
- Canberra to San Diego (CBR - SAN)
- Vancouver to San Diego (YVR - SAN)
- Melbourne to San Diego (MEL - SAN)
- Townsville to San Diego (TSV - SAN)
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