Flights from San Diego to Boston

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San Diego to Boston flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to Boston by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
05 Sep
SAN
1:16 pm
San Diego airport
7h 18m
1 Stop
11:34 pm
BOS
Boston Logan Intl airport
Spirit Airlines
10 Sep
BOS
11:40 am
Boston Logan Intl airport
10h 17m
2 Stops
6:57 pm
SAN
San Diego airport
161 USD
Spirit Airlines
Spirit Airlines
25 Sep
SAN
8:53 am
San Diego airport
11h 41m
1 Stop
11:34 pm
BOS
Boston Logan Intl airport
Spirit Airlines
01 Oct
BOS
11:40 am
Boston Logan Intl airport
10h 17m
2 Stops
6:57 pm
SAN
San Diego airport
161 USD
Spirit Airlines
Spirit Airlines
12 Sep
SAN
8:53 am
San Diego airport
11h 41m
1 Stop
11:34 pm
BOS
Boston Logan Intl airport
Spirit Airlines
17 Sep
BOS
11:40 am
Boston Logan Intl airport
10h 17m
2 Stops
6:57 pm
SAN
San Diego airport
171 USD
Alaska Airlines
Alaska Airlines
15 Aug
SAN
1:45 am
San Diego airport
5h 55m
10:40 am
BOS
Boston Logan Intl airport
Alaska Airlines
20 Aug
BOS
8:35 am
Boston Logan Intl airport
9h 42m
2 Stops
3:17 pm
SAN
San Diego airport
281 USD
American Airlines
American Airlines
05 Dec
SAN
5:03 am
San Diego airport
8h 18m
1 Stop
4:21 pm
BOS
Boston Logan Intl airport
American Airlines
10 Dec
BOS
12:00 pm
Boston Logan Intl airport
7h 58m
1 Stop
4:58 pm
SAN
San Diego airport
245 USD
Spirit Airlines
Spirit Airlines
20 Aug
SAN
1:05 pm
San Diego airport
7h 13m
1 Stop
11:18 pm
BOS
Boston Logan Intl airport
Spirit Airlines
27 Aug
BOS
8:35 am
Boston Logan Intl airport
9h 42m
2 Stops
3:17 pm
SAN
San Diego airport
188 USD

How to get the cheapest flight from San Diego to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
January
The cheapest time of year to fly to Boston from San Diego is January. Most expensive is December
CHEAPEST DAY TO FLY
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
in the afternoon
San Diego to Boston flights are approximately 202% more expensive at noon than in the afternoon
CHEAPEST AIRLINE
Aeromexico
Aeromexico, Frontier, and Spirit Airlines are the most popular carriers operating from San Diego to Boston
CHEAPEST ROUTE
San Diego - Boston Logan Intl
Fly from San Diego to Boston Logan Intl for the best San Diego - Boston flight prices
SAN
San Diego
BOS
Boston Logan Intl
CHEAPEST TIME TO BOOK
27 days before
The cheapest time to buy a flight from San Diego to Boston is approximately 27 days to departure
60
Days before departure
0

Flight information for San Diego to Boston

Find info about flight duration, direct flights, and airports for your flight from San Diego to Boston
Fastest flight time
5h 36m
The fastest flight from San Diego to Boston takes 5h 36m.
Direct flights
Every day
Direct flights go from San Diego to Boston every day.
Airports in Boston
1 airport
There is 1 airport near Boston: Boston Logan Intl (BOS)

Alternative routes for San Diego to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Providence
Fastest flight time
6h 57m
Cheapest price
231 USD
Los Angeles to Boston
Fastest flight time
5h 23m
Cheapest price
203 USD

Flights from San Diego to:

Flights to Boston from:

  • San Diego
  • California
  • United States
  • North America