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Uncover the best deals on San Diego to Boston flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SAN - BOS Flights
Useful information for finding best airline tickets from San Diego International to Logan International on your next trip.
Cheapest Round Trip Flight
$388
Southwest Airlines
• 1 stop
• 11h 45m
Jul 09 – Jul 16
The cheapest round trip flight from San Diego to Boston (SAN-BOS-SAN) is currently $388
Cheapest Direct Flight
$375
Southwest Airlines
• nonstop
• 8h 45m
Jul 12
The cheapest nonstop flight from San Diego to Boston (SAN-BOS) is currently $375
Fastest Flight
8h 45m
The fastest nonstop flight from San Diego to Boston (SAN-BOS) takes 8h 45m
Top Airlines Flying from San Diego to Boston
Latest Flight Deals from San Diego (SAN) to Boston (BOS)
Compare and book low fare round-trip air tickets from San Diego to Boston. Ideal for travelers with confirmed return itineraries.
Jul 09 - Jul 16, Economy
San Diego → Boston
11h 45m
1:30 PM - 11:35 PM • 1 stop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 09 - Jul 16, Economy
San Diego → Boston
13h 45m
6:35 PM - 6:00 AM • 1 stop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 09 - Jul 16, Economy
San Diego → Boston
15h 5m
5:55 PM - 6:00 AM • 1 stop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 09 - Jul 16, Economy
San Diego → Boston
12h 15m
1:35 PM - 12:10 AM • 1 stop
San Diego → Boston
12h 5m
5:20 AM - 9:45 AM • 1 stop
Southwest Airlines
Jul 09 - Jul 16, Economy
San Diego → Boston
15h 26m
8:00 AM - 8:26 PM • 1 stop
San Diego → Boston
10h 33m
5:15 PM - 8:48 PM • nonstop
Delta Airlines
Looking for the fastest way to Boston? These direct flight options from SAN to BOS offer both convenience and value—no layovers, just straight to your destination.
Jul 12 - Jul 16, Economy
San Diego → Boston
8h 45m
10:10 PM - 6:35 AM • nonstop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 10 - Jul 16, Economy
San Diego → Boston
8h 45m
10:10 PM - 6:35 AM • nonstop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 09 - Jul 16, Economy
San Diego → Boston
8h 45m
10:10 PM - 6:35 AM • nonstop
San Diego → Boston
10h 15m
7:00 AM - 10:15 AM • nonstop
Southwest Airlines
Jul 12 - Jul 16, Economy
San Diego → Boston
8h 58m
10:00 PM - 6:38 AM • nonstop
San Diego → Boston
10h 33m
5:15 PM - 8:48 PM • nonstop
Delta Airlines
Jul 10 - Jul 16, Economy
San Diego → Boston
8h 58m
10:00 PM - 6:38 AM • nonstop
San Diego → Boston
10h 33m
5:15 PM - 8:48 PM • nonstop
Delta Airlines
FAQs on San Diego to Boston Flights
What are the airports in San Diego?
SAN
What’s the most popular airline flying from SAN to BOS?
The most popular airline flying from San Diego to Boston are
Can I fly from SAN to BOS non-stop?
Yes, you can fly SAN to BOS non-stop on
Which airlines fly nonstop between San Diego and Boston?
The non-stop flights between San Diego and Boston are .
What’s the earliest departure time from SAN to BOS Airport?
The earliest flight leaves SAN at 8:00 am and lands in BOS - Logan International
What are the airports in Boston?
BOS
Can I make changes to my San Diego to Boston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAN to BOS?
Read the fare rules of the San Diego to Boston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Diego and Boston?
operate flights between San Diego and Boston
How long does a flight from San Diego to Boston take?
It takes approximately 6 hour to fly non-stop from SAN to BOS, which is 2587.73 miles by air.
Which airlines provide the cheapest flights from San Diego (SAN) to Boston (BOS) ?
In the past couple of days, the cheapest tickets to BOS from SAN were found on DL : USD 514
Do I need a passport to fly between SAN and BOS?
No
What’s the latest departure time from SAN to BOS ?
The last flight leaves SAN at 10:10 pm
San Diego (SAN) to Boston (BOS): Airport Information
| Origin Airport | San Diego International , San Diego, US |
| Destination Airport | Logan International, Boston, US |
| Distance | 2588 miles |
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