Compare airlines and travel sites in one search No booking fees from us
FlightConnect
  1. Home
  2. Flights
  3. Flights from San Diego
  4. San Diego to Boston
Nonstop route · United States → United States

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
SANBOS

San Diego to Boston at a glance

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).

AirlineFlights a weekTypical departuresFromSearch
Alaska Airlines~1008:50–21:38—Search
JetBlue Airways~811:35–21:13—Search
Southwest Airlines~517:07–19:40—Search
Delta Air Lines~322:09–22:55—Search

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.

More flights from San Diego