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Cheap flights from San Diego to Boston
Round-trip
Economy
Flight information for San Diego to Boston
(SAN to BOS)
Find info about flight duration, direct flights, and airports for your flight from San Diego to Boston
| Best Price Found | $105 | The best flight deal from San Diego to Boston found on momondo in the last 72 hours is $105 | |
| Fastest flight time | 5h 45m | The fastest flight from San Diego to Boston takes 5h 45m. | |
| Direct flights | Su | Direct flights go from San Diego to Boston on Sunday. Airline offering direct flights is Alaska Airlines.. | |
| Airports in Boston | 1 airport | There is 1 airport near Boston: Boston Logan Intl (BOS) |
How to get the cheapest flight ticket 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 ticket for your trip
What is the cheapest month to fly to Boston?
September
The cheapest time of year to fly to Boston from San Diego is September. Most expensive is December
What is the cheapest day to fly to Boston?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly to Boston?
in the afternoon
San Diego to Boston flights are approximately 49% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Boston?
Frontier
Frontier, Spirit Airlines, and Major Airline are the most popular carriers operating from San Diego to Boston
What is the 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
When is the cheapest time to book a flight to Boston?
0 days before
The cheapest time to buy a flight from San Diego to Boston is approximately 0 days to departure
60
Days before departure
0
Easily compare round-trip flights from San Diego to Boston
Below you can see the best fares for your round-trip flight 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
Cheapest
Best
Quickest
Spirit Airlines
Jul 14
SAN
San Diego
20h 00m
2 stops
BOS
Boston Logan Intl
Jul 22
BOS
Boston Logan Intl
12h 01m
1 stop
SAN
San Diego
$102
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Multiple Airlines
Jul 14
SAN
San Diego
10h 02m
1 stop
BOS
Boston Logan Intl
Jul 22
BOS
Boston Logan Intl
12h 01m
1 stop
SAN
San Diego
$134
Find similar
Spirit Airlines
Aug 11
SAN
San Diego
20h 00m
2 stops
BOS
Boston Logan Intl
Aug 19
BOS
Boston Logan Intl
12h 01m
1 stop
SAN
San Diego
$103
Find similar
Find the cheapest one-way flights from San Diego to Boston
If you're looking for one-way flights from San Diego to Boston, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Jul 6
SAN
San Diego
20h 00m
2 stops
BOS
Boston Logan Intl
$60
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Multiple Airlines
Jul 6
SAN
San Diego
13h 12m
2 stops
BOS
Boston Logan Intl
$77
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Spirit Airlines
Jul 28
SAN
San Diego
24h 31m
1 stop
BOS
Boston Logan Intl
$61
Find similar
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
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