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Cheap flights from San Diego to Boston from US$186
Alaska Airlines, JetBlue Airways, Southwest Airlines and Delta Air Lines fly nonstop from San Diego to Boston, about 25 flights a week. The flight takes around 6h 06m, and the cheapest one-way fare we found recently is US$186 on 20 Nov.
Direct flights available ~25 flights a week 6h 06m Cheapest in November Prices checked 13 days ago
San Diego to Boston at a glance
Cheapest one-wayUS$186American Airlines · 1 stop · Fri 20 NovFastest flight6h 06mJetBlue Airways · nonstop
Nonstop flights25/wkAlaska Airlines, JetBlue Airways, Southwest Airlines
Airlines flying nonstop from San Diego to Boston
4 airlines on this route, about 25 flights a week in total (observed over the last 4 weeks).
Cheapest dates from San Diego to Boston
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 4,155 km2,580 miles
- Flight time
- 6h 06mfastest found
- Time difference
- +3hBoston vs San Diego
- Currency in Boston
- USD
- Airports
- SAN, CLD → BOS, PSM
Flights from San Diego to Boston: questions answered
How much is a flight from San Diego to Boston?
The cheapest one-way fare we found recently is US$186 with 1 stop, departing in November. Prices change constantly, so search your dates for the live fare.
Are there direct flights from San Diego to Boston?
Yes. Alaska Airlines, JetBlue Airways, Southwest Airlines and Delta Air Lines fly this route nonstop, with about 25 flights a week in each direction.
How long is the flight from San Diego to Boston?
A nonstop flight covers 4,155 km and takes around 6h 06m.
Which airlines fly from San Diego to Boston?
Alaska Airlines, JetBlue Airways, Southwest Airlines and Delta Air Lines operate nonstop flights on this route.
Which airports serve San Diego and Boston?
San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD). Boston: Boston Logan International Airport (BOS) and Portsmouth International Airport at Pease (PSM).
What is the time difference between San Diego and Boston?
Boston is 3 hours ahead of San Diego.





