Cheap flights from California (CA) to Boston (BOS)

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How to find the cheapest flight from
California to Boston (BOS)

All the information you need to plan the best null to BOS flight in 2021: compare California to Boston flight prices with the expected peak season, weather and rainfall in Boston.
How far in advance should I book a flight from California to Boston?

Users have found that booking a flight from California to Boston at least 20 days early can save you up to 25% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from California to Boston for as little as $185 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $243 for flights departing within the next 3 days.

What is the cheapest month to fly from California to Boston?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Boston. Flights to Boston from California in August are about $206 on average during August, but can be found for as low as $50.

Cheap flights from California to Boston in June, July 2021

The best prices found for California to BOS flights for June, July
12 Jul - 13 Jul
$236pp
SAN
San Diego
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
   
2 STOPS
SAN
San Diego
20 Jul - 17 Aug
$238pp
LAX
Los Angeles
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
13 Jul - 31 Jul
$246pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles

California to Boston 2021 flight deals

Cheap flights to Boston from California found for this year
28 Sep - 5 Oct
$110pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
28 Sep - 2 Oct
$112pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
8 Sep - 11 Sep
$121pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles

Non-stop flights to Boston from California

Save time with California to Boston direct flight deals
14 Sep - 14 Sep
$232pp
SFO
San Francisco
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
SFO
San Francisco
8 Sep - 16 Sep
$237pp
SFO
San Francisco
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
SFO
San Francisco
17 Sep - 23 Sep
$237pp
SJC
San Jose
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
SJC
San Jose

Last minute flights from California to Boston

Late deals on round-trip flights to Boston from California, departing today and this week
3 Jul - 29 Jul
$291pp
BUR
Burbank Bob Hope
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
BUR
Burbank Bob Hope
3 Jul - 2 Aug
$300pp
BUR
Burbank Bob Hope
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
BUR
Burbank Bob Hope
3 Jul - 27 Jul
$307pp
BUR
Burbank Bob Hope
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
BUR
Burbank Bob Hope

One-way flights to Boston from California

The cheapest one-way flights from California to Boston
6:05 pm - 6:28 am
Spirit Airlines
1 Stop
9h 23m
LAX - BOS
Spirit Airlines
$50
JustFly
4:38 pm - 2:44 am
Spirit Airlines
1 Stop
7h 06m
LAX - BOS
Spirit Airlines
$55
Gotogate
9:05 am - 2:44 am
Spirit Airlines
1 Stop
14h 39m
BUR - BOS
Spirit Airlines
$56
Hotwire

Related info for your journey

Useful info, stats and facts about <span class="emphasized">California</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From California to Boston

Are flight prices decreasing from California to Boston 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 California and Boston 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 California to Boston Logan Intl to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travelers safe while flying. New policies for travelers booking flights from California to Boston Logan Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from California to Boston Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, United Airlines, and American Airlines flying from California to Boston Logan Intl have implemented new flexible cancellation policies.

What airport do you fly into for flights to Boston from California?

If you book a flight to Boston from California, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

Can I find flights from California to Boston for under $200 on Cheapflights?

Yes, there are multiple flights from California to Boston for under $200. The cheapest flight booked recently is on Spirit Airlines for just $112, but on average you can expect to pay $137.

Are there nonstop flights from California to Boston for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from California to Boston under $300. A good price for a nonstop flight from California to Boston is less than $257.

Are there last-minute flights available from California to Boston for under $300?

There are currently 20+ open flights from California to Boston within the next 7 days for less than $300.

What days are nonstop flights available from California to Boston?

You can find nonstop flights on the following days: Sunday, Monday, Wednesday, Saturday.

How popular is this flight route?

Within the past month, 522 users have taken a look at flights from California to Boston Logan Intl.

What are the most popular airlines that fly from California to Boston?

Before booking your flight from California to Boston check out the most popular airlines for this route: Major Airline, Endeavor Airlines or American Airlines.

What are the most popular routes from California to Boston?

The most popular flight routes from California to Boston are Los Angeles - Boston Logan Intl, San Francisco - Boston Logan Intl and San Diego - Boston Logan Intl.

What are the cheapest Flights from California to Boston?

Looking at all options, your cheapest flight can be booked for $112. While the most popular route (Los Angeles - Boston Logan Intl) can be booked for $110 on average our data indicates $676 when flying from California to Boston

What are the most reliable airlines from California to Boston?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Boston on time: British Airways(100%), Virgin Atlantic(97%), LATAM Airlines(97%.)

How long is the flight from California to Boston?

Airlines like JetBlue, United Airlines, and Delta fly from California to Boston in about 5h 23m. The time it takes to get you to your destination is usually consistent. Generally, flights for this route are nonstop.

What is the cheapest airline to fly from California to Boston round-trip?

According to our current data, Spirit Airlines ($112), offers the cheapest pricing from California to Boston.

What are the cheapest airlines to fly from California to Boston one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $50.

Departure points for flights from California to Boston

Select to see more specific information for flights to Boston from all departure points in California.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from California to Boston.
Flight duration
6h 06m
Average temperature for June in Boston
78.8 °F
Avg rainfall for June in Boston
3.1 ″

Airports servicing

Burbank (BUR)
Concord Buchanan Fld (CCR)
Crescent City (CEC)
San Diego Carlsbad-Palomar (CLD)
Fresno (FAT)

Airports servicing Boston

Top 8 airlines flying from California to Boston

The chart below displays the airlines Cheapflights users traveling from California to Boston 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
Sun Country Air
$118 $238 No cancel fee 83%
Frontier
$114 $244 No cancel fee 62%
Spirit Airlines
$76 $274 No cancel fee 65%
Alaska Airlines
$112 $320 No cancel fee 75%
Delta
$113 $324 No cancel fee N/A
United Airlines
$112 $331 No cancel fee 69%
American Airlines
$112 $333 No cancel fee 71%
JetBlue
$118 $412 No cancel fee 62%
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