On this page, you can find and buy flight tickets from Boston to San Diego. The distance between the cities is 4,159 km, and flight frequency reaches approximately 35 flights per week.
Flights on this route are operated by JetBlue, Delta Air Lines, and American Airlines. Ticket prices are dynamic, so we recommend using the price calendar to find great deals, as well as checking information on how to get to Boston Airport and how to travel from San Diego Airport to the city center.
The table shows direct flights Boston → San Diego on the selected date. The flight takes approximately 6 h 4 min. Regular flights are operated by JetBlue, Alaska Airlines, Hawaiian Airlines and Delta. Departures from Logan International Airport airports, arrivals at San Diego International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Boston — San Diego by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 410 in F, and the most expensive are around AED 965 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Boston → San Diego, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 607 | low | May | AED 681 | medium | Sep | AED 644 | low |
| Feb | AED 625 | low | Jun | AED 809 | high | Oct | AED 625 | low |
| Mar | AED 773 | high | Jul | AED 791 | high | Nov | AED 681 | medium |
| Apr | AED 828 | high | Aug | AED 699 | medium | Dec | AED 846 | high |
Some values are estimated based on seasonality.
Weather conditions in San Diego remain favorable for travel all year round. The warmest month is August, with an average temperature of 26.1°C, while the rainiest is March, which sees up to 77.81 mm of precipitation.
From a savings perspective, it is most advantageous to plan your flight for September, when ticket prices start AED 410. The most expensive month to travel is June, with minimum fares starting AED 965.
August can be considered an optimal time for booking: the weather remains dry and sunny, and flights will cost AED 467. Those who prefer milder air temperatures around 17–18°C should consider the period from December to February.
Regular flights between these cities are provided by 6 airlines, with JetBlue, Delta Air Lines, and American Airlines holding the leading positions. A total of about 35 flights per week are operated on this route, including direct flights and connecting options. To see the detailed daily schedule and choose the most suitable route, please explore the interactive list below.
Flights Boston — San Diego depart from Logan International Airport and arrive at San Diego International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight on this route takes approximately 5.5–6 hours, as the aircraft needs to cover a distance of 4,159 km.
The main carriers on this route are JetBlue, Delta, American Airlines, and Alaska Airlines.
Flight prices change constantly depending on the season and demand; you can always check the current minimum in the low-price calendar on this page.
All flights arrive at San Diego International Airport (SAN), which is located in close proximity to the city center.
It is recommended to book tickets 4–8 weeks before departure and to monitor price trends in September, when the lowest fares are traditionally recorded.
Where travelers fly most — pick a route and check prices
