
Popular airlines from Logan International Airport (BOS) to San Diego Intl. Airport (SAN)
- Alaska Airlines
Alaska Airlines
- JetBlue Airways
JetBlue Airways
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Sun Country Airlines
Sun Country Airlines
- Plan, book, fly with confidence
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Cheap Flights from Boston (BOS) to San Diego (SAN)
Prices were available within the past 7 days and start at ฿6,340 for one-way flights and ฿22,880 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿22,880 Return, found 3 days ago
฿22,880
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿23,090 Return, found 3 days ago
฿23,090
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿23,825 Return, found 3 days ago
฿23,825
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿23,995 Return, found 3 days ago
฿23,995
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿24,060 Return, found 3 days ago
฿24,060
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿24,205 Return, found 3 days ago
฿24,205
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿24,475 Return, found 3 days ago
฿24,475
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿24,630 Return, found 3 days ago
฿24,630
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿24,795 Return, found 3 days ago
฿24,795
Return
found 3 days ago

Sat, 22 Nov - Sat, 29 Nov
BOS
Boston
SAN
San Diego
฿25,585 Return, found 3 days ago
฿25,585
Return
found 3 days ago
Find the cheapest month to fly from Boston (BOS) to San Diego (SAN)
March is typically the cheapest month to fly
From ฿5,345 - ฿11,713 per traveller.
Frequently asked questions
Travel information
Travel information
Origin airport | Logan Intl. |
Destination airport | San Diego Intl. |
Return price | ฿22,880 |
Distance | 4131 km |
Average flight time | 4 hours 17 mins |
Book with confidence
Book with confidence
Perfect flights from Boston to San Diego
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Logan Intl. to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,340 and roundtrip prices from ฿22,880. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
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Top Routes from Boston
- Boston to Bangkok (BOS - BKK)
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Top Routes to San Diego
- Phuket to San Diego (HKT - SAN)
- Ottawa to San Diego (YOW - SAN)
- Montreal to San Diego (YUL - SAN)
- Bangkok to San Diego (BKK - SAN)
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- Seattle Paine Field Intl. Airport to San Diego (PAE - SAN)
- Peoria to San Diego (PIA - SAN)
- Kailua-Kona to San Diego (KOA - SAN)
- Chiang Mai to San Diego (CNX - SAN)
- Dayton to San Diego (DAY - SAN)
- New York to San Diego (JFK - SAN)
- Seattle to San Diego (SEA - SAN)
Top Routes from Boston
Top Routes to San Diego
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