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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 | $142 | The best flight deal from San Diego to Boston found on momondo in the last 72 hours is $142 |
| Fastest flight time | 5h 7m | The fastest flight from San Diego to Boston takes 5h 7m. |
| Direct flights | None | There are no direct flights from San Diego to Boston. Popular non-direct route for this connection is San Diego - Boston Logan Intl. |
| 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 from San Diego to Boston?
August
The cheapest time of year to fly to Boston from San Diego is August. Most expensive is December
What is the cheapest day to depart San Diego for Boston?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly from San Diego 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 from San Diego?
Spirit Airlines
Spirit Airlines, Frontier, and Major Airline are the most popular carriers operating from San Diego to Boston
What is the cheapest San Diego to Boston flight 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
How far in advance should you book San Diego to Boston flights?
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
Spirit Airlines![Spirit Airlines]()
![Spirit Airlines]()
May 13
7h 26mSan Diego
7h 26m
1 stop
11:35 pm
Boston Logan Intl
May 17
10:29 amBoston Logan Intl
7h 55m
1 stop
6:24 pm
San Diego
Multiple Airlines![Multiple Airlines]()
![Multiple Airlines]()
Feb 26
11h 26mSan Diego
11h 26m
2 stops
2:51 am
Boston Logan Intl
Feb 28
12:44 amBoston Logan Intl
8h 30m
1 stop
9:14 am
San Diego
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 and Frontier
Best airlines flying from San Diego to Boston
Compare and see reviews for airlines that fly from San Diego to Boston with momondo
AirlineFree CancellationPrice
PriceFrom $85
Free Cancellation
Reviews
Pros: The flight was on time
1 / 10
PriceFrom $117
Free Cancellation
Reviews
Pros: I was comfortable. I entered and exited the plane very fast.
1 / 10
PriceFrom $126
Free Cancellation
Reviews
Pros: Having a direct flight was good. Staff were excellent
Cons: Seats were uncomfortable. I gave them my global entry number at check-in but they said they often didn’t have access to TSA pre-check. Had never experienced this with an airline
1 / 10
PriceFrom $127
Free Cancellation
Reviews
Pros: Crew always smiled
1 / 10
PriceFrom $127
Free Cancellation
Reviews
Cons: Aircraft was out of the 1970's. No USB or entertainment. Wi-fi was bust on the plane. Will avoid American next time when booking.
1 / 10
PriceFrom $132
Free Cancellation
Reviews
Cons: This flight was probably great but I was not on it
1 / 10
PriceFrom $143
Free Cancellation
Reviews
Pros: The check-in kiosk was easy to use.
Cons: Better bag drop process, smoother boarding process, and friendlier staff.
1 / 10
PriceFrom $170
Free Cancellation
Reviews
Pros: The crew was very efficient. There was a medical emergency on board, and they dealt with it very professionally and effectively.
Cons: The boarding process was extremely disorganized. Gate attendants boarded Mosaic and Mint passengers, and then simply stopped boarding. Passengers ended up just scanning their own tickets and began boarding in a first-come-first-served manner.
1 / 10
Which airlines flying from San Diego to Boston Logan Intl have COVID-19 safety policies in place?
Many airlines have put safety measures in place to reduce the spread of COVID-19. Two of the airlines doing this are Alaska Airlines and Delta. Many airlines flying from San Diego to Boston Logan Intl are offering enhanced cleaning of their aircraft. Additional policies include pre-flight testing for COVID-19-related symptoms and antibodies. Masks are also required and are provided to travelers. Some airlines are offering socially-distanced seating for a limited time. Policies will vary by airline so keep this in mind as you search for options.
Are airlines flying from San Diego to Boston Logan Intl offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from San Diego to Boston Logan Intl are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are JetBlue, American Airlines, and Alaska Airlines. You can search for the full list of airlines like JetBlue that are offering this flexibility.