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Cheap flights from Boston to California from £79

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — LAX
25 May — 1 Jun1
1 adult
Sat 25/5
Sat 1/6

How far in advance should I book a flight from Boston to California?

Users have found that booking a flight from Boston to California at least 36 days early can save you up to 50% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Boston to California for as little as £320 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 £399 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to California. Flights to California from Boston in September are about £305 on average during September, but can be found for as low as £86.

When is the cheapest time to fly from Boston to California (BOS - CA)?

When flying from Boston to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap JetBlue flights from Boston to California

Explore cheap flight options specifically provided by JetBlue for the route between Boston and California. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Peruse some of the lowest-priced JetBlue flights we've found from Boston to California. Make sure to check back often as deals are often changing.
Sat 7/910:25BOS - LAX
Nonstop6h 16mJetBlue
Wed 11/906:30LAX - BOS
Nonstop5h 37mJetBlue
Deal found 19/5£147
Sat 7/906:00BOS - LAX
Nonstop6h 22mJetBlue
Wed 11/906:00LAX - BOS
1 stop8h 53mJetBlue
Deal found 19/5£154
Sat 31/814:40BOS - LAX
1 stop12h 10mJetBlue
Sat 7/905:25LAX - BOS
1 stop9h 28mJetBlue
Deal found 18/5£162
Thu 4/719:45BOS - LAX
1 stop8h 34mJetBlue
Wed 10/705:55LAX - BOS
1 stop12h 04mJetBlue
Deal found 18/5£169
Fri 20/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 24/922:10LAX - BOS
Nonstop5h 34mJetBlue
Deal found 18/5£171
Wed 28/808:00BOS - LAX
Nonstop6h 16mJetBlue
Tue 3/916:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 18/5£174
Tue 11/621:30BOS - SFO
Nonstop6h 26mJetBlue
Wed 7/815:00SFO - BOS
Nonstop5h 41mJetBlue
Deal found 18/5£176
Fri 20/921:25BOS - LAX
Nonstop6h 29mJetBlue
Tue 24/922:40LAX - BOS
1 stop11h 33mJetBlue
Deal found 19/5£178
Tue 11/620:10BOS - LAX
Nonstop6h 24mJetBlue
Sat 15/616:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 18/5£182

Cheap Delta flights from Boston to California

Explore cheap flight options specifically provided by Delta for the route between Boston and California. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Boston to California. Check back soon if you're not seeing flights that suit your needs.
Sun 1/914:00BOS - LAX
Nonstop6h 26mDelta
Wed 4/921:20LAX - BOS
Nonstop5h 40mDelta
Deal found 18/5£175
Fri 31/520:59BOS - LAX
Nonstop6h 20mDelta
Tue 4/615:25LAX - BOS
Nonstop5h 30mDelta
Deal found 18/5£183
Tue 1/1006:00BOS - LAX
Nonstop6h 32mDelta
Tue 8/1015:25LAX - BOS
Nonstop5h 31mDelta
Deal found 17/5£187
Thu 11/720:55BOS - SFO
Nonstop6h 52mDelta
Mon 15/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 18/5£190
Sat 13/720:55BOS - SFO
Nonstop6h 52mDelta
Sun 21/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 19/5£191
Wed 23/1006:00BOS - LAX
Nonstop6h 32mDelta
Mon 4/1115:25LAX - BOS
Nonstop5h 37mDelta
Deal found 18/5£194
Tue 22/1006:00BOS - LAX
Nonstop6h 32mDelta
Sat 2/1115:25LAX - BOS
Nonstop5h 37mDelta
Deal found 18/5£198
Mon 1/707:15BOS - LAS
Nonstop5h 50mDelta
Mon 8/722:14LAS - BOS
Nonstop5h 16mDelta
Deal found 19/5£226
Sun 26/507:25BOS - LAS
Nonstop6h 00mDelta
Tue 4/610:15LAS - BOS
Nonstop5h 16mDelta
Deal found 19/5£227

Cheap Boston to California flights in May & June 2024

Find cheap flight options from Boston to California specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Prices were last updated on 20 May 2024.
These are some of the most attractive deals on flights from Boston to California in 2024. More deals are always being added, so be sure to check back regularly.
Tue 11/606:05BOS - LAX
Nonstop6h 20mJetBlue
Sat 15/616:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 19/5£182
Sun 9/621:30BOS - SFO
Nonstop6h 26mJetBlue
Fri 14/612:15SFO - BOS
Nonstop5h 44mJetBlue
Deal found 19/5£185
Sun 9/607:56BOS - SFO
Nonstop6h 46mDelta
Wed 31/707:15SFO - BOS
Nonstop6h 00mDelta
Deal found 19/5£194
Mon 10/606:05BOS - LAX
Nonstop6h 20mJetBlue
Sat 15/616:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 19/5£198
Wed 12/621:15BOS - LAX
Nonstop6h 40mJetBlue
Wed 21/821:15LAX - BOS
1 stop8h 45mJetBlue
Deal found 19/5£199
Wed 29/516:50BOS - LAX
1 stop17h 37mSpirit Airlines
Thu 30/523:47LAX - BOS
1 stop14h 10mSpirit Airlines
Deal found 19/5£209
Thu 27/607:20BOS - SFO
Nonstop6h 33mJetBlue
Tue 16/715:10SFO - BOS
Nonstop5h 31mJetBlue
Deal found 20/5£209
Thu 27/619:47BOS - LAX
1 stop8h 12mSpirit Airlines
Fri 5/721:01LAX - BOS
1 stop7h 44mSpirit Airlines
Deal found 18/5£210
Sat 15/621:15BOS - SFO
Nonstop6h 30mJetBlue
Wed 21/815:00SFO - BOS
Nonstop5h 41mJetBlue
Deal found 18/5£214

Boston to California 2024 flight deals

Discover exclusive flight deals for travel between Boston and California in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
These are some of the most attractive deals on flights from Boston to California in 2024. More deals are always being added, so be sure to check back regularly.
Tue 17/906:00BOS - LAS
1 stop13h 34mSpirit Airlines
Wed 18/905:55LAS - BOS
1 stop14h 48mSpirit Airlines
Deal found 19/5£132
Tue 24/906:00BOS - LAS
1 stop13h 34mSpirit Airlines
Sat 28/911:08LAS - BOS
1 stop9h 35mSpirit Airlines
Deal found 19/5£147
Sat 7/906:00BOS - LAX
Nonstop6h 20mDelta
Tue 10/915:25LAX - BOS
Nonstop5h 31mDelta
Deal found 19/5£147
Sat 7/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 10/911:20LAX - BOS
1 stop9h 58mJetBlue
Deal found 19/5£154
Sat 7/907:00BOS - LAX
1 stop18h 18mSpirit Airlines
Tue 10/907:00LAX - BOS
1 stop8h 34mSpirit Airlines
Deal found 19/5£159
Mon 23/907:00BOS - LAS
1 stop17h 52mSpirit Airlines
Tue 24/905:55LAS - BOS
1 stop14h 48mSpirit Airlines
Deal found 19/5£161
Thu 4/706:44BOS - LAX
1 stop10h 10mJetBlue
Tue 9/708:00LAX - BOS
Nonstop5h 39mJetBlue
Deal found 19/5£162
Tue 24/906:00BOS - LAS
1 stop13h 34mSpirit Airlines
Thu 26/905:40LAS - BOS
1 stop15h 03mSpirit Airlines
Deal found 19/5£163
Tue 24/906:00BOS - LAS
1 stop13h 34mSpirit Airlines
Fri 27/923:10LAS - BOS
1 stop11h 25mSpirit Airlines
Deal found 19/5£164

Direct flights to California from Boston

Discover direct flight options from Boston to California. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
If you're seeking options on non-stop flights from Boston to California, check out these fares. Users seeking other options on flights from Boston to California should update the search form at the top of the page.
Sat 7/906:00BOS - LAX
Nonstop6h 20mDelta
Tue 10/915:25LAX - BOS
Nonstop5h 31mDelta
Deal found 19/5£147
Sun 1/908:00BOS - LAX
Nonstop6h 16mJetBlue
Sat 7/922:10LAX - BOS
Nonstop5h 34mJetBlue
Deal found 19/5£171
Sun 1/914:00BOS - LAX
Nonstop6h 26mDelta
Wed 4/921:20LAX - BOS
Nonstop5h 40mDelta
Deal found 19/5£175
Thu 4/720:45BOS - LAX
Nonstop6h 17mJetBlue
Tue 9/722:25LAX - BOS
Nonstop5h 36mJetBlue
Deal found 19/5£179
Fri 30/807:05BOS - SFO
Nonstop6h 59mDelta
Sun 8/907:00SFO - BOS
Nonstop5h 47mDelta
Deal found 19/5£185
Fri 6/907:05BOS - SFO
Nonstop6h 59mDelta
Tue 10/907:00SFO - BOS
Nonstop5h 37mDelta
Deal found 19/5£186
Thu 11/720:55BOS - SFO
Nonstop6h 52mDelta
Sun 14/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 20/5£190
Sat 13/720:55BOS - SFO
Nonstop6h 52mDelta
Sun 21/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 19/5£191
Tue 20/820:43BOS - LAX
Nonstop6h 16mJetBlue
Tue 27/806:00LAX - BOS
Nonstop5h 40mJetBlue
Deal found 19/5£191

Boston to California flights leaving soon

Find last-minute flight options from Boston to California for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Users seeking a last-minute flight from Boston to California should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Wed 29/516:50BOS - LAX
1 stop17h 37mSpirit Airlines
Thu 30/523:47LAX - BOS
1 stop14h 10mSpirit Airlines
Deal found 19/5£209
Mon 27/506:15BOS - LAS
Nonstop5h 49mJetBlue
Fri 31/522:29LAS - BOS
Nonstop5h 05mJetBlue
Deal found 19/5£226
Sun 26/507:25BOS - LAS
Nonstop6h 00mDelta
Tue 4/610:15LAS - BOS
Nonstop5h 16mDelta
Deal found 19/5£227
Tue 28/506:15BOS - LAS
Nonstop5h 49mJetBlue
Fri 31/512:52LAS - BOS
1 stop8h 53mJetBlue
Deal found 20/5£233
Thu 30/506:00BOS - LAX
1 stop18h 40mSpirit Airlines
Mon 3/608:27LAX - BOS
1 stop10h 10mSpirit Airlines
Deal found 19/5£239
Sun 26/507:00BOS - LAS
1 stop11h 05mAlaska Airlines
Tue 4/619:59LAS - BOS
1 stop8h 53mAlaska Airlines
Deal found 19/5£241
Wed 29/516:50BOS - LAX
1 stop17h 37mSpirit Airlines
Thu 30/521:16LAX - BOS
1 stop14h 06mSpirit Airlines
Deal found 18/5£244
Thu 30/512:57BOS - LAX
1 stop12h 03mJetBlue
Tue 4/613:50LAX - BOS
Nonstop5h 27mJetBlue
Deal found 19/5£255
Tue 28/506:15BOS - LAS
Nonstop5h 49mJetBlue
Wed 5/615:46LAS - BOS
Nonstop5h 12mJetBlue
Deal found 19/5£257

One-way flights to California from Boston

Search for one-way flight options from Boston to California. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
Take a look at some of the one-way flights we've detected from Boston to California. Users in need of a round-trip flight from Boston to California instead should update the search form at the top of page.
Sat 20/720:55BOS - SFO
Nonstop6h 52mDelta
Deal found 20/5£79
Wed 12/607:56BOS - SFO
Nonstop6h 45mDelta
Deal found 20/5£87
Fri 23/819:00BOS - SFO
Nonstop6h 55mDelta
Deal found 19/5£93
Mon 17/620:55BOS - SFO
Nonstop6h 53mDelta
Deal found 19/5£98
Sat 15/621:15BOS - SFO
Nonstop6h 30mJetBlue
Deal found 19/5£100
Fri 18/1018:00BOS - SFO
1 stop9h 29mJetBlue
Deal found 19/5£107
Sat 29/618:05BOS - LAS
Nonstop5h 55mDelta
Deal found 19/5£113
Tue 18/606:00BOS - SFO
Nonstop6h 28mJetBlue
Deal found 19/5£115
Mon 8/720:20BOS - LAX
1 stop13h 04mSpirit Airlines
Deal found 19/5£117

Find flights from Boston to California within your budget

Customise your flight search to find flights from Boston to California 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, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£132 - £232

Route

Depart

Return

Price

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 17/9

1 stop13h 34m

Las Vegas Harry Reid Intl

Wed 18/9

1 stop14h 48m

£132

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 7/9

Nonstop6h 16m

Los Angeles

Wed 11/9

Nonstop5h 37m

£147

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 24/9

1 stop13h 34m

Las Vegas Harry Reid Intl

Sat 28/9

1 stop9h 35m

£147

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 7/9

Nonstop6h 22m

Los Angeles

Wed 11/9

1 stop8h 53m

£154

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 1/9

Nonstop6h 26m

Los Angeles

Wed 4/9

Nonstop5h 40m

£175

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 19/9

1 stop7h 37m

Las Vegas Harry Reid Intl

Mon 23/9

1 stop10h 00m

£204

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 6/7

1 stop10h 19m

Las Vegas Harry Reid Intl

Wed 10/7

1 stop10h 01m

£209

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 4/10

1 stop8h 23m

Los Angeles

Wed 9/10

1 stop7h 55m

£222

Boston Logan IntlSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Thu 4/7

1 stop9h 27m

San Francisco

Mon 8/7

Nonstop5h 36m

£232

Flights are sorted by cheapest first

Deals found on 19/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated 20 May 2024.
Read through reviews of airlines operating flights from Boston to California, such as JetBlue, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very Good
9,166 reviews
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very Good
10,635 reviews
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

JetBlue
7.6
Good
4,447 reviews
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,894 reviews
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Sun Country Air
7.2
Good
621 reviews
Alaska Airlines
8.1
Very Good
9,166 reviews
Check prices

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Boston to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to California from Boston, you will be flying from 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 Boston to California for under £200 on Cheapflights?

    Yes, there are multiple flights from Boston to California for under £200. The cheapest flight booked recently is on Spirit Airlines for just £132, but on average you can expect to pay £165.

  • Are there nonstop flights from Boston to California for under £200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to California under £200. A good price for a nonstop flight from Boston to California is less than £191.

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

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

  • What days are direct flights available from Boston to California?

    You can find direct flights on the following days: Monday, Thursday, Saturday.

  • How popular is this Boston to California flight route?

    Flights from Boston Logan Intl to California have been viewed 12 times in the past calendar month.

  • How many flights depart from Boston to California on average per day?

    On average, you can expect to see 8 flights from Boston to California a day.
    Morning (6am - Midday) - 88% of flight departures
    Evening (6pm - Midnight) - 13% of flight departures

  • How long is the flight from Boston to California?

    For as low as £132, Spirit Airlines can have you in California from Boston in 6h 16m. The distance from Boston to California is about 2619 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    £79 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on JetBlue and Spirit Airlines, with prices starting from £100 and £117, respectively.

  • What are the most popular routes from Boston to California?

    The most popular flight routes from Boston to California are Boston Logan Intl - Las Vegas Harry Reid Intl, Boston Logan Intl - San Diego and Boston Logan Intl - San Francisco.

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

    The most popular airlines flying from Boston to California are Alaska Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Boston to California?

    The top 3 most reliable airlines when flying from Boston to California are China Southern (99%), Japan Airlines (92%) and China Eastern (89%).

  • What are the cheapest flights from Boston to California?

    While on average a flight from Boston to California is generally £216, our data shows the cheapest flight currently is £100. When looking at the most popular route, (Boston Logan Intl - Las Vegas Harry Reid Intl), you can expect to pay £351 for that flight.

  • What does BOS to LAX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Los Angeles Airport flight would often be abbreviated as a BOS to LAX flight. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Sacramento Intl Airport (SMF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Boston to California that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to California flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to California with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to California flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to California that include hotel bookings?

    Yes. In addition to deals on Boston to California flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to California.

  • Can I find deals for business class flights from Boston to California?

    Yes. Cheapflights offers flight deals from Boston to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to California that allow pets onboard?

    Many airlines flying from Boston to California offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to California?

    Yes, you can often find last-minute deals on Boston to California flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to California flight deals updated?

    The Boston to California flight deals you see on this page were last updated on 19/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Boston to California

Discover the top 5 airlines that operate flights from Boston to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 835,519 searches. Data last updated 20 May 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£91Average£250FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest£92Average£226FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest£124Average£360FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest£140Average£316FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest£220Average£406FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Boston to California by cabin class

Find flights from Boston to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Hourly flight availability from Boston to California

Find hourly flight availability from Boston to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 May 2024.
8%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
51%of flight departuresAfternoonNoon to 6 pm
6%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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How does Cheapflights help users find flights from Boston to California?

When you search for this flight from Boston to California, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Boston to California for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Boston to California with no change fees?

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Can Cheapflights notify me if prices for flights from Boston to California become cheaper?

Yes, Cheapflights offers price alerts on Boston to California flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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