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Cheap flights from Boston to San Diego (BOS-SAN)
Prices were available within the past 7 days and start at €143 for one-way flights and €303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 13 Aug - Tue, 20 Aug
BOS
Boston
SAN
San Diego
€303 Return, found 6 days ago
€303
Return
found 6 days ago
Tue, 13 Aug - Tue, 20 Aug
BOS
Boston
SAN
San Diego
€304 Return, found 6 days ago
€304
Return
found 6 days ago
Sun, 1 Sep - Sun, 15 Sep
BOS
Boston
SAN
San Diego
€304 Return, found 1 day ago
€304
Return
found 1 day ago
Fri, 26 Jul - Sun, 18 Aug
BOS
Boston
SAN
San Diego
€305 Return, found 4 days ago
€305
Return
found 4 days ago
Fri, 23 Aug - Wed, 28 Aug
BOS
Boston
SAN
San Diego
€306 Return, found 3 hours ago
€306
Return
found 3 hours ago
Thu, 15 Aug - Thu, 22 Aug
BOS
Boston
SAN
San Diego
€312 Return, found 6 days ago
€312
Return
found 6 days ago
Nearby Cities
- Chicago to San Diego
- Newark to San Diego
- New York to San Diego
- Boston to San Diego
- St. Louis to San Diego
- Dublin to San Diego
- Budapest to San Diego
- Vancouver to San Diego
- Baltimore to San Diego
- Athens to San Diego
- London to San Diego
- Pittsburgh to San Diego
- San Francisco to San Diego
- Las Vegas to San Diego
Expedia's Latest Trends
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