Find Flights Tickets and Deals on JetBlue from San Diego to Boston from $119
expand_more
1 Traveler
expand_moreexpand_more
today
today
location_on
location_on
Tickets for Cheap Flights from San Diego to Boston
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/21/2026 | from $159 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 12/29/2026 | from $159 Seen: 21 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/19/2026 | from $159 Seen: 20 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/15/2026 | from $159 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/09/2026 | from $159 Seen: 14 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/26/2026 | from $159 Seen: 16 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/26/2026 | from $204 Seen: 16 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/19/2026 | from $204 Seen: 20 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/15/2026 | from $204 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/09/2026 | from $204 Seen: 14 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/21/2026 | from $204 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/26/2026 | from $239 Seen: 16 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/21/2026 | from $239 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/19/2026 | from $239 Seen: 20 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/15/2026 | from $239 Seen: 22 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 08/09/2026 | from $239 Seen: 14 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 12/29/2026 | from $876 Seen: 10 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 12/18/2026 | from $876 Seen: 13 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 12/18/2026 | from $920 Seen: 13 hrs ago |
| San Diego (SAN) | Boston (BOS) | one-way / Core | Depart 12/29/2026 | from $920 Seen: 10 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Discover the best flights from San Diego to Boston
Explore JetBlue's Top-Pick Destinations
This is a test custom assets
\nThe following variables should be replaced:Â
\n    \"Origin.City\" - {{Origin.City}} San Diego     \"Origin.City.AirportCode\" - {{Origin.City.AirportCode}} SAN     \"Origin.City.AirportName\" - {{Origin.City.AirportName}} San Diego International Airport     \"Destination.City\" - {{Destination.City}} Boston     \"Destination.City.AirportCode\" - {{Destination.City.AirportCode}} BOS     \"Destination.City.AirportName\" - {{Destination.City.AirportName}} Logan International Airport     \"Origin.Country\" - {{Origin.Country}} United States     \"Destination.Country\" - {{Destination.Country}} United States     \"Airline.Name\" - {{Airline.Name}} JetBlue     \"current.year\" - 2026 2026     \"from.Origin.City\" - {{from.Origin.City}} San Diego     \"from.Origin.Country\" - {{from.Origin.Country}} United States     \"to.Destination.City\" - {{to.Destination.City}} Boston     \"to.Destination.Country\" - {{to.Destination.Country}} the United States
"