How does KAYAK find such low prices on flights from Massachusetts to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to San Diego. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$56 CHEAP FLIGHTS from Massachusetts to San Diego

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Cheap Flight Deals from Massachusetts to San Diego

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to San Diego

KAYAK's recommended round-trip deals from the most popular airlines that fly from Massachusetts to San Diego.

Discover the best prices for you by selecting your travel dates on KAYAK.

9:46 am - 7:13 amBOS-SAN

24h 27m2 stops

8:48 pm - 4:24 pmSAN-BOS

16h 36m2 stops

$160Spirit Airlines

Find Deal

Thu, May 29 - Tue, Jun 3

10:04 am - 11:56 pmBOS-SAN

16h 52m2 stops

10:45 pm - 7:40 amSAN-BOS

5h 55mnonstop

$172

Find Deal

Wed, May 21 - Tue, May 27

8:40 am - 12:01 pmBOS-SAN

6h 21mnonstop

10:45 pm - 7:40 amSAN-BOS

5h 55mnonstop

$190Hawaiian Airlines

Find Deal

Sat, May 24 - Sat, May 31

4:49 pm - 8:12 pmBOS-SAN

6h 23mnonstop

10:45 pm - 7:40 amSAN-BOS

5h 55mnonstop

$191Alaska Airlines

Find Deal

Sat, May 24 - Sat, May 24

4:49 pm - 8:12 pmBOS-SAN

6h 23mnonstop

10:45 pm - 7:40 amSAN-BOS

5h 55mnonstop

$196Alaska Airlines

Find Deal

Sat, May 24 - Sat, May 31

8:40 am - 12:01 pmBOS-SAN

6h 21mnonstop

10:45 pm - 7:40 amSAN-BOS

5h 55mnonstop

$197Hawaiian Airlines

Find Deal

Tue, May 20 - Sat, May 24

6:10 am - 10:51 amBDL-SAN

7h 41m1 stop

12:48 pm - 11:15 pmSAN-BDL

7h 27m1 stop

$208Breeze Airways

Find Deal

Sun, Aug 24 - Wed, Aug 27

6:10 am - 10:51 amBDL-SAN

7h 41m1 stop

12:41 pm - 10:52 pmSAN-BDL

7h 11m1 stop

$213Breeze Airways

Find Deal

Sun, Aug 24 - Thu, Aug 28

5:40 pm - 8:55 pmBOS-SAN

6h 15mnonstop

10:06 pm - 6:44 amSAN-BOS

5h 38mnonstop

$217Delta

Find Deal

Wed, Jun 11 - Sat, Jun 14

5:10 pm - 8:29 pmBOS-SAN

6h 19mnonstop

9:44 pm - 6:20 amSAN-BOS

5h 36mnonstop

$257Delta

Find Deal

Sat, May 24 - Wed, Jun 4

Useful Info

Low season	January
High season	July
Cheapest flight	$56

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Hartford to San Diego

CarolFlew with Alaska AirlinesBOS-SANJul 2024

Bring your own entertainment (book, puzzles, devices). T mobile offers free internet with Alaska!

Verified travelerFlew with Alaska AirlinesBOS-SANMar 2024

Be prepared to wait in long line for shuttle to car rental complex.

How does KAYAK find such low prices on flights from Massachusetts to San Diego?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to San Diego?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to San Diego?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Diego

San Diego (SAN)

SAN

$56 Find Cheap Flights from Massachusetts to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Cheap Flight Deals from Massachusetts to San Diego

Recent round-trip flight deals from Massachusetts to San Diego

Recent one-way flight deals from Massachusetts to San Diego

Recent last minute flight deals from Massachusetts to San Diego

Recent direct flight deals from Massachusetts to San Diego

Good to know

Flights from Massachusetts to San Diego: the best tips from KAYAK users

FAQs for booking flights from Massachusetts to San Diego

How does KAYAK find such low prices on flights from Massachusetts to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

Cabin class types available on flights to Massachusetts

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights for San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight