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Cheap flights from California to Massachusetts from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Massachusetts departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from California to Massachusetts

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:15 am - 4:41 pm
LAX
-
BOS
5h 26mnonstop
United Airlines Logo
11:15 am - 2:57 pm
BOS
-
LAX
6h 42mnonstop
$179United Airlines
Tue, Mar 3 - Wed, Mar 11
JetBlue Logo
10:00 pm - 6:20 am
LAX
-
BOS
5h 20mnonstop
JetBlue Logo
8:45 pm - 12:20 am
BOS
-
LAX
6h 35mnonstop
$180JetBlue
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
8:15 am - 4:41 pm
LAX
-
BOS
5h 26mnonstop
United Airlines Logo
7:16 am - 1:43 pm
BOS
-
LAX
9h 27m
1 stop
$185United Airlines
Tue, Mar 3 - Wed, Mar 11
Delta Logo
1:00 pm - 9:39 pm
SFO
-
BOS
5h 39mnonstop
Delta Logo
5:20 pm - 9:13 pm
BOS
-
SFO
6h 53mnonstop
$212Delta
Tue, Mar 10 - Tue, Mar 17
JetBlue Logo
2:30 pm - 10:35 pm
LAS
-
BOS
5h 05mnonstop
JetBlue Logo
7:59 pm - 11:04 pm
BOS
-
LAS
6h 05mnonstop
$216JetBlue
Tue, Mar 24 - Sat, Mar 28
Delta Logo
12:00 pm - 8:01 pm
LAS
-
BOS
5h 01mnonstop
Delta Logo
6:55 pm - 9:59 pm
BOS
-
LAS
6h 04mnonstop
$217Delta
Wed, Mar 4 - Wed, Mar 11
Alaska Airlines Logo
11:34 am - 11:59 pm
SFO
-
BOS
9h 25m
1 stop
Alaska Airlines Logo
9:02 am - 6:07 pm
BOS
-
SFO
12h 05m
1 stop
$217Alaska Airlines
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
1:32 pm - 11:59 pm
SAN
-
BOS
7h 27m
1 stop
American Airlines Logo
3:55 pm - 10:34 pm
BOS
-
SAN
9h 39m
1 stop
$238American Airlines
Wed, Mar 4 - Sat, Mar 7
Alaska Airlines Logo
10:31 am - 11:59 pm
SNA
-
BOS
10h 28m
1 stop
Alaska Airlines Logo
9:02 am - 4:26 pm
BOS
-
SNA
10h 24m
1 stop
$239Alaska Airlines
Thu, Mar 5 - Wed, Mar 11
American Airlines Logo
7:59 pm - 5:34 am
ONT
-
BOS
6h 35m
1 stop
American Airlines Logo
4:37 pm - 10:07 pm
BOS
-
ONT
8h 30m
1 stop
$257American Airlines
Mon, Mar 9 - Tue, Mar 17

Spirit Airlines flights from California to Massachusetts

Our best Spirit Airlines deals on California to Massachusetts flight tickets
Spirit Airlines
Feb 16
LAX11:59 pmLos Angeles
14h 16m
1 stop
BOS5:15 pmBoston Logan Intl
Feb 19
BOS11:31 amBoston Logan Intl
15h 19m
1 stop
LAX11:50 pmLos Angeles
$196
Spirit Airlines
Feb 14
LAX11:59 pmLos Angeles
14h 16m
1 stop
BOS5:15 pmBoston Logan Intl
Feb 18
BOS5:50 pmBoston Logan Intl
40h 25m
2 stops
LAX7:15 amLos Angeles
$215
Spirit Airlines
Feb 16
LAX11:59 pmLos Angeles
14h 16m
1 stop
BOS5:15 pmBoston Logan Intl
Feb 20
BOS1:59 pmBoston Logan Intl
12h 51m
1 stop
LAX11:50 pmLos Angeles
$219

Delta flights from California to Massachusetts

Our best Delta deals on California to Massachusetts flight tickets
Delta
Mar 10
SFO1:00 pmSan Francisco
5h 39m
BOS9:39 pmBoston Logan Intl
Mar 17
BOS5:20 pmBoston Logan Intl
6h 53m
SFO9:13 pmSan Francisco
$212
Delta
Mar 4
LAS12:00 pmLas Vegas Harry Reid Intl
5h 01m
BOS8:01 pmBoston Logan Intl
Mar 11
BOS6:55 pmBoston Logan Intl
6h 04m
LAS9:59 pmLas Vegas Harry Reid Intl
$217
Delta
Feb 25
LAX7:55 amLos Angeles
5h 22m
BOS4:17 pmBoston Logan Intl
Mar 1
BOS7:30 amBoston Logan Intl
6h 52m
LAX11:22 amLos Angeles
$219

momondo Fare Finder

 
Customize your flight search to find flights from California to Massachusetts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from California to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 3/3

8:15 am-4:41 pm

Nonstop5h 26m

Boston Logan Intl

Wed 3/11

11:15 am-2:57 pm

Nonstop6h 42m

$179

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Thu 3/12

10:00 pm-6:20 am

Nonstop5h 20m

Boston Logan Intl

Wed 3/18

8:45 pm-12:20 am

Nonstop6h 35m

$180

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 3/3

8:15 am-4:41 pm

Nonstop5h 26m

Boston Logan Intl

Wed 3/11

7:16 am-1:43 pm

1 stop9h 27m

$185

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Tue 3/10

1:00 pm-9:39 pm

Nonstop5h 39m

Boston Logan Intl

Tue 3/17

5:20 pm-9:13 pm

Nonstop6h 53m

$212

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Tue 3/24

2:30 pm-10:35 pm

Nonstop5h 05m

Boston Logan Intl

Sat 3/28

7:59 pm-11:04 pm

Nonstop6h 05m

$216

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 3/4

12:00 pm-8:01 pm

Nonstop5h 01m

Boston Logan Intl

Wed 3/11

6:55 pm-9:59 pm

Nonstop6h 04m

$217

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Tue 2/24

11:34 am-11:59 pm

1 stop9h 25m

Boston Logan Intl

Tue 3/3

9:02 am-6:07 pm

1 stop12h 05m

$217

San DiegoBoston

SAN - BOS

SANBOS

San Diego

Wed 3/4

1:32 pm-11:59 pm

1 stop7h 27m

Boston Logan Intl

Sat 3/7

3:55 pm-10:34 pm

1 stop9h 39m

$238

Santa AnaBoston

SNA - BOS

SNABOS

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

10:31 am-11:59 pm

1 stop10h 28m

Boston Logan Intl

Wed 3/11

9:02 am-4:26 pm

1 stop10h 24m

$239

OntarioBoston

ONT - BOS

ONTBOS

Ontario

Mon 3/9

7:59 pm-5:34 am

1 stop6h 35m

Boston Logan Intl

Tue 3/17

4:37 pm-10:07 pm

1 stop8h 30m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Massachusetts from

How to get the cheapest flight ticket from California to Massachusetts

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 Massachusetts?

In general, January is the cheapest month to fly from California to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $297. If you aren’t able to travel to Massachusetts during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $343.

What is the cheapest day to depart on your flight to Massachusetts?

According to our data, Tuesday is the cheapest day to fly to Massachusetts from California. The lowest ticket price found for a Tuesday departure recently was $385. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $474.

What is the cheapest time of day to depart on your flight to Massachusetts?

Our data shows that the cheapest California to Massachusetts flights are usually those with departure times in the afternoon. Our users have found flights to Massachusetts in the afternoon for as low as $353. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $444 on average. Flights to Massachusetts from California in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest California to Massachusetts flight route?

Fly from Los Angeles to Boston Logan Intl for the best California - Massachusetts flight prices

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

You are more likely to see cheaper flights to Massachusetts from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from California for as low as $313 on momondo.

What cabin class options are available on California to Massachusetts flights?

There are 4 cabin classes available to choose from on California to Massachusetts flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Massachusetts flights?

You could potentially save up to 35% on your flight if you consider stops on a California to Massachusetts flight.

Cheap California to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Massachusetts

Best Price Found

$156

Fastest flight time

4h 35m

Direct flights

Every day

Airports in Massachusetts

140 airports
The best one-way flight to Massachusetts from California in the past 72 hours is $156. The best round-trip flight deal from California to Massachusetts found on momondo in the last 72 hours is $239.
The fastest flight from California to Massachusetts takes 4h 35m
Direct flights go from California to Massachusetts every day.
There are 140 airports in Massachusetts. From California there are direct flights to Boston Logan Intl (BOS).
Search flight deals

  • When did momondo last update prices for flights from California to Massachusetts?

    Prices for flights from California to Massachusetts were last updated today.

  • How many operators does momondo search for flights from California to Massachusetts?

  • How old do you have to be to fly from California to Massachusetts?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Massachusetts.

  • What documentation or ID do you need to fly to Massachusetts?

    The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from California to Massachusetts?

Best airlines flying from California to Massachusetts

Compare and see reviews for airlines that fly from California to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $75Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $85Free CancellationRating
6.3
8,407 reviews
Search Spirit Airlines flights
JetBluePriceFrom $118Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
DeltaPriceFrom $118Free CancellationRating
7.9
8,139 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $126Free CancellationRating
7.8
2,831 reviews
Search Hawaiian Airlines flights
Sun Country AirPriceFrom $159Free CancellationRating
6.9
342 reviews
Search Sun Country Air flights
SouthwestPriceFrom $176Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
United AirlinesPriceFrom $192Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $196Free CancellationRating
8.0
11,834 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Massachusetts?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Massachusetts for you.

Can I find flights from California to Massachusetts with flexible booking policies on momondo?

Flights from California to Massachusetts with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from California to Massachusetts?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Massachusetts from California.

I’m not ready to book a flight from California to Massachusetts right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Massachusetts from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Massachusetts trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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