Menu

Cheap flights from Massachusetts (MA) to San Diego (SAN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Massachusetts to San Diego (SAN)

How far in advance should I book a flight from Massachusetts to San Diego?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 42% on flights from Massachusetts to San Diego compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $381. For sooner than that we have options available in the next 3 days from $460.

What is the cheapest month to fly from Massachusetts to San Diego?

Flights from Massachusetts to San Diego lean towards being more expensive in December. Prices are generally better when you fly from Massachusetts to San Diego in August, with the cheapest ticket starting at $138.

Cheap flights from Massachusetts to San Diego in November, December 2020

The best prices found for Massachusetts to SAN flights for November, December
21 Dec - 6 Jan
$129pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
21 Dec - 6 Jan
$131pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
11 Dec - 19 Dec
$141pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Frontier
   
2 STOPS
BOS
Boston Logan Intl

Massachusetts to San Diego 2021 flight deals

Cheap flights to San Diego from Massachusetts found for next year
21 Dec - 6 Jan
$129pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
21 Dec - 6 Jan
$131pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
11 Dec - 19 Dec
$141pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Frontier
   
2 STOPS
BOS
Boston Logan Intl

Non-stop flights to San Diego from Massachusetts

Save time with Massachusetts to San Diego direct flight deals
11 Jan - 19 Jan
$274pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
JetBlue
Non-Stop
BOS
Boston Logan Intl
5 Jan - 18 Jan
$275pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
JetBlue
Non-Stop
BOS
Boston Logan Intl
25 Feb - 4 Mar
$276pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Massachusetts to San Diego

Late deals on round-trip flights to San Diego from Massachusetts, departing today and this week
3 Dec - 10 Dec
$150pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
4 Dec - 7 Dec
$156pp
BOS
Boston Logan Intl
Spirit Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
3 Dec - 11 Dec
$157pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl

One-way flights to San Diego from Massachusetts

The cheapest one-way flights from Massachusetts to San Diego
2:30 pm - 5:55 am
Frontier
2 Stops
42h 25m
BOS - SAN
Frontier
$70
Kiwi.com
6:15 am - 5:20 pm
United Airlines
1 Stop
14h 05m
BOS - SAN
United Airlines
$86
United
2:10 pm - 5:55 am
Multiple Airlines
2 Stops
42h 45m
BOS - SAN
Multiple Airlines
$90
Kiwi.com

Related info for your journey

Useful info, stats and facts about Massachusetts to San Diego flights.

Flight FAQs

From Massachusetts to San Diego

Are flight prices decreasing from Massachusetts to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Massachusetts and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Massachusetts to San Diego to control the spread of COVID-19?

Alaska Airlines, JetBlue, and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Massachusetts to San Diego. Policies will vary by airline.

Which airlines flying from Massachusetts to San Diego have flexible cancellations due to COVID-19?

JetBlue, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Massachusetts to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Massachusetts to San Diego for under $200. The cheapest flight booked recently is on Multiple Airlines for just $129, but on average you can expect to pay $140.

Are there nonstop flights from Massachusetts to San Diego for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Massachusetts to San Diego under $300. A good price for a nonstop flight from Massachusetts to San Diego is less than $318.

Are there last-minute flights available from Massachusetts to San Diego for under $200?

There are currently 20+ open flights from Massachusetts to San Diego within the next 7 days for less than $200.

What days are nonstop flights available from Massachusetts to San Diego?

Days when nonstop flights are available for this flight are: Tuesday, Thursday, Saturday.

How popular is this flight route?

Flights from Massachusetts to San Diego have been viewed 406 times in the past calendar month.

What are the most popular airlines that fly from Massachusetts to San Diego?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Massachusetts to San Diego.

What are the most popular routes from Massachusetts to San Diego?

The most popular route from Massachusetts to San Diego is Boston Logan Intl - San Diego. You may also consider Worcester - San Diego or Provincetown - San Diego.

What are the cheapest Flights from Massachusetts to San Diego?

Looking for the cheapest flight from Massachusetts to San Diego? While on average our users pay $290, our data indicates the cheapest price to be $133. The most popular route (Boston Logan Intl - San Diego), is priced around $139.

What are the most reliable airlines from Massachusetts to San Diego?

The top 3 most reliable airlines when flying from Massachusetts to San Diego are TAP AIR PORTUGAL (100%), EL AL (100%) and JetBlue (93%).

How long is the flight from Massachusetts to San Diego?

Departing from Massachusetts to San Diego will take you 8h 03m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Massachusetts to San Diego round-trip?

According to our current data, Spirit Airlines ($143), offers the cheapest pricing from Massachusetts to San Diego.

What are the cheapest airlines to fly from Massachusetts to San Diego one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Massachusetts to San Diego for a low price.

Arrival points for flights from Massachusetts to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Massachusetts to San Diego
Average temperature for November in San Diego
71.6 °F
Avg rainfall for November in San Diego
2.0 ″

Airports servicing

Boston (BOS)
Beverly (BVY)
New Bedford (EWB)
Hyannis (HYA)
West Tisbury Martha's Vineyard (MVY)

Airports servicing San Diego

Top 8 airlines from Massachusetts to San Diego

The chart below displays the airlines Cheapflights users traveling from Massachusetts to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$93 $225 No cancel fee 65%
Frontier
$117 $227 No cancel fee 62%
Sun Country Air
$148 $232 N/A 83%
United Airlines
$127 $273 No cancel fee 69%
Delta
$132 $292 No cancel fee N/A
American Airlines
$130 $295 No cancel fee 71%
Alaska Airlines
$138 $355 No cancel fee 75%
JetBlue
$188 $420 No cancel fee 62%
Home North America USA California San Diego Cheap flights from Massachusetts to San Diego