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Cheap flights from Boston to California from £69

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 5/6. 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
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

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 £321 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 £400 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 £306 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 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 844,321 searches. Data last updated 16 May 2024.
Peruse some of the lowest-priced Delta flights we've found from Boston to California. Make sure to check back often as deals are often changing.
Sat 14/906:00BOS - LAX
Nonstop6h 32mDelta
Sat 14/921:20LAX - BOS
Nonstop5h 29mDelta
Deal found 15/5£148
Fri 6/918:00BOS - LAX
Nonstop6h 24mDelta
Sat 28/921:20LAX - BOS
Nonstop5h 29mDelta
Deal found 15/5£151
Sat 28/910:55BOS - LAX
Nonstop6h 28mDelta
Tue 8/1015:25LAX - BOS
Nonstop5h 31mDelta
Deal found 16/5£163
Sat 13/720:55BOS - SFO
Nonstop6h 52mDelta
Mon 15/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 15/5£171
Sun 1/914:00BOS - LAX
Nonstop6h 26mDelta
Wed 4/921:20LAX - BOS
Nonstop5h 40mDelta
Deal found 15/5£179
Thu 30/506:35BOS - LAX
Nonstop6h 21mDelta
Sat 8/621:10LAX - BOS
Nonstop5h 32mDelta
Deal found 14/5£184
Wed 18/906:00BOS - LAX
Nonstop6h 32mDelta
Mon 23/915:25LAX - BOS
Nonstop5h 31mDelta
Deal found 16/5£187
Sun 26/507:25BOS - LAS
Nonstop6h 00mDelta
Fri 31/522:10LAS - BOS
Nonstop5h 10mDelta
Deal found 16/5£226
Thu 25/718:05BOS - LAS
Nonstop5h 57mDelta
Mon 29/722:14LAS - BOS
Nonstop5h 16mDelta
Deal found 16/5£258

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 844,321 searches. Data last updated 16 May 2024.
Some of the lowest-priced JetBlue 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.
Tue 24/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 24/913:15LAX - BOS
1 stop8h 03mJetBlue
Deal found 16/5£151
Tue 20/820:42BOS - LAX
Nonstop6h 17mJetBlue
Tue 27/820:45LAX - BOS
1 stop9h 29mJetBlue
Deal found 15/5£155
Fri 6/906:00BOS - LAX
Nonstop6h 22mJetBlue
Sat 28/905:25LAX - BOS
1 stop11h 00mJetBlue
Deal found 16/5£159
Thu 30/506:05BOS - LAX
Nonstop6h 20mJetBlue
Fri 31/512:00LAX - BOS
1 stop9h 45mJetBlue
Deal found 15/5£163
Fri 6/918:00BOS - LAX
1 stop8h 37mJetBlue
Sat 28/905:25LAX - BOS
1 stop9h 28mJetBlue
Deal found 16/5£166
Thu 30/507:40BOS - LAX
1 stop8h 17mJetBlue
Fri 31/512:00LAX - BOS
1 stop9h 45mJetBlue
Deal found 15/5£170
Thu 12/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 17/915:05LAX - BOS
Nonstop5h 31mJetBlue
Deal found 16/5£171
Sat 24/819:02BOS - LAX
Nonstop6h 25mJetBlue
Sat 31/816:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 15/5£174
Thu 5/906:00BOS - LAX
Nonstop6h 22mJetBlue
Mon 9/920:29LAX - BOS
Nonstop5h 31mJetBlue
Deal found 15/5£175

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 844,321 searches. Prices were last updated on 16 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 11/621:15BOS - LAX
Nonstop6h 40mJetBlue
Wed 3/708:25LAX - BOS
1 stop8h 42mJetBlue
Deal found 16/5£166
Sat 15/616:20BOS - SFO
Nonstop6h 48mDelta
Mon 15/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 15/5£171
Wed 29/516:50BOS - LAX
1 stop17h 37mSpirit Airlines
Fri 31/508:27LAX - BOS
1 stop10h 10mSpirit Airlines
Deal found 16/5£173
Tue 18/606:00BOS - SFO
Nonstop6h 28mJetBlue
Mon 15/721:25SFO - BOS
Nonstop5h 37mJetBlue
Deal found 15/5£178
Fri 31/521:05BOS - LAX
Nonstop6h 40mJetBlue
Tue 16/716:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 16/5£178
Tue 11/621:15BOS - LAX
Nonstop6h 40mJetBlue
Sat 15/616:20LAX - BOS
1 stop9h 40mJetBlue
Deal found 16/5£182
Wed 29/517:52BOS - LAX
1 stop10h 07mSpirit Airlines
Thu 30/508:33LAX - BOS
1 stop12h 22mSpirit Airlines
Deal found 15/5£185
Thu 6/608:00BOS - SFO
Nonstop6h 30mJetBlue
Thu 13/613:00SFO - BOS
Nonstop5h 35mJetBlue
Deal found 16/5£187
Sun 9/607:56BOS - SFO
Nonstop6h 46mDelta
Wed 31/707:15SFO - BOS
Nonstop6h 00mDelta
Deal found 15/5£190

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 844,321 searches. Data last updated 16 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.
Wed 21/807:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Tue 27/815:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 16/5£99
Wed 21/806:00BOS - LAS
1 stop13h 34mSpirit Airlines
Tue 27/815:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 16/5£108
Wed 21/806:00BOS - LAS
1 stop13h 34mSpirit Airlines
Tue 27/805:55LAS - BOS
1 stop14h 48mSpirit Airlines
Deal found 16/5£117
Tue 24/906:00BOS - LAS
1 stop13h 34mSpirit Airlines
Sat 28/911:08LAS - BOS
1 stop9h 35mSpirit Airlines
Deal found 16/5£133
Mon 9/914:25BOS - LAS
1 stop9h 16mSpirit Airlines
Wed 11/905:55LAS - BOS
1 stop14h 48mSpirit Airlines
Deal found 16/5£139
Wed 21/807:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Mon 26/801:21LAS - BOS
1 stop9h 59mSpirit Airlines
Deal found 16/5£140
Sat 7/906:00BOS - LAX
Nonstop6h 20mDelta
Tue 10/921:20LAX - BOS
Nonstop5h 29mDelta
Deal found 16/5£148
Wed 21/806:00BOS - LAS
1 stop13h 34mSpirit Airlines
Mon 26/801:21LAS - BOS
1 stop9h 59mSpirit Airlines
Deal found 16/5£149
Tue 24/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 24/913:15LAX - BOS
1 stop8h 03mJetBlue
Deal found 16/5£151

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 844,321 searches. Data last updated 16 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.
Wed 21/807:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Tue 27/815:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 16/5£99
Tue 24/907:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Wed 25/915:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 14/5£107
Mon 23/907:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Tue 24/915:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 14/5£130
Sat 14/906:00BOS - LAX
Nonstop6h 32mDelta
Sat 14/921:20LAX - BOS
Nonstop5h 29mDelta
Deal found 15/5£148
Fri 6/918:00BOS - LAX
Nonstop6h 24mDelta
Sat 28/921:20LAX - BOS
Nonstop5h 29mDelta
Deal found 15/5£151
Sun 27/1007:00BOS - LAS
Nonstop5h 39mSpirit Airlines
Wed 30/1015:06LAS - BOS
Nonstop5h 09mSpirit Airlines
Deal found 14/5£154
Sat 28/910:55BOS - LAX
Nonstop6h 28mDelta
Tue 8/1015:25LAX - BOS
Nonstop5h 31mDelta
Deal found 16/5£163
Sat 13/720:55BOS - SFO
Nonstop6h 52mDelta
Mon 15/721:49SFO - BOS
Nonstop5h 46mDelta
Deal found 15/5£171
Thu 12/906:00BOS - LAX
Nonstop6h 22mJetBlue
Tue 17/915:05LAX - BOS
Nonstop5h 31mJetBlue
Deal found 16/5£171

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 844,321 searches. Data last updated 16 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.
Sun 26/507:25BOS - LAS
Nonstop6h 00mDelta
Fri 31/522:10LAS - BOS
Nonstop5h 10mDelta
Deal found 16/5£226
Sat 25/518:15BOS - LAS
Nonstop6h 03mJetBlue
Fri 31/522:29LAS - BOS
Nonstop5h 05mJetBlue
Deal found 16/5£228
Sat 25/518:15BOS - LAS
Nonstop6h 03mJetBlue
Wed 29/512:52LAS - BOS
1 stop8h 29mJetBlue
Deal found 16/5£234
Sat 25/518:15BOS - LAS
Nonstop6h 03mJetBlue
Fri 31/513:52LAS - BOS
1 stop7h 53mJetBlue
Deal found 16/5£235
Tue 21/515:29BOS - LAS
1 stop7h 53mMultiple Airlines
Tue 28/522:29LAS - BOS
1 stop31h 11mMultiple Airlines
Deal found 16/5£239
Sat 25/517:22BOS - LAS
1 stop8h 27mJetBlue
Fri 31/513:52LAS - BOS
1 stop7h 53mJetBlue
Deal found 16/5£243
Sun 26/521:05BOS - LAX
Nonstop6h 40mJetBlue
Thu 30/513:10LAX - BOS
1 stop8h 11mJetBlue
Deal found 16/5£245
Fri 24/507:40BOS - LAX
1 stop12h 30mJetBlue
Thu 30/513:10LAX - BOS
1 stop8h 11mJetBlue
Deal found 16/5£253
Fri 24/521:05BOS - LAX
Nonstop6h 40mJetBlue
Sat 8/616:22LAX - BOS
1 stop9h 48mJetBlue
Deal found 16/5£261

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 844,321 searches. Data last updated 16 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.
Wed 5/612:07BOS - LAS
2 stops15h 32mSpirit Airlines
Deal found 15/5£69
Sat 15/606:00BOS - LAS
1 stop8h 32mSpirit Airlines
Deal found 16/5£73
Tue 10/907:00BOS - LAX
Nonstop6h 21mJetBlue
Deal found 16/5£74
Thu 30/506:05BOS - LAX
Nonstop6h 20mJetBlue
Deal found 16/5£78
Tue 11/621:30BOS - SFO
Nonstop6h 26mJetBlue
Deal found 16/5£79
Wed 12/621:15BOS - LAX
Nonstop6h 40mJetBlue
Deal found 16/5£82
Fri 31/507:40BOS - LAX
1 stop8h 17mJetBlue
Deal found 16/5£85
Thu 30/520:59BOS - LAX
Nonstop6h 20mDelta
Deal found 15/5£86
Sat 13/720:55BOS - SFO
Nonstop6h 52mDelta
Deal found 15/5£87

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 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£99 - £264

Route

Depart

Return

Price

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 21/8

Nonstop5h 39m

Las Vegas Harry Reid Intl

Tue 27/8

Nonstop5h 09m

£99

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 24/9

Nonstop5h 39m

Las Vegas Harry Reid Intl

Sat 28/9

Nonstop5h 09m

£107

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 21/8

1 stop13h 34m

Las Vegas Harry Reid Intl

Tue 27/8

Nonstop5h 09m

£108

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 14/9

Nonstop6h 32m

Los Angeles

Sat 14/9

Nonstop5h 29m

£148

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 24/9

Nonstop6h 22m

Los Angeles

Tue 24/9

1 stop8h 03m

£151

Boston Logan IntlSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 5/6

1 stop9h 40m

San Francisco

Wed 12/6

Nonstop5h 31m

£205

Boston Logan IntlLas Vegas Harry Reid Intl

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 6/7

1 stop10h 19m

Las Vegas Harry Reid Intl

Sat 13/7

1 stop27h 01m

£217

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 4/10

1 stop8h 28m

Los Angeles

Wed 9/10

1 stop7h 55m

£217

Boston Logan IntlLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 11/6

1 stop14h 30m

Los Angeles

Fri 14/6

1 stop13h 40m

£264

Flights are sorted by cheapest first

Deals found on 16/5

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 16 May 2024.
Read through reviews of airlines operating flights from Boston to California, such as Delta, JetBlue and Spirit Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very Good
6,039 reviews
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very Good
9,157 reviews
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very Good
10,673 reviews
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

JetBlue
7.6
Good
4,472 reviews
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,924 reviews
Southwest
8.2
Very Good
6,039 reviews
Check prices

Food

7.3

Crew

8.7

Entertainment

7.8

Overall

8.2

Comfort

8.1

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

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 £100 on Cheapflights?

    Yes, there are multiple flights from Boston to California for under £100. The cheapest flight booked recently is on Spirit Airlines for just £99, but on average you can expect to pay £138.

  • Are there nonstop flights from Boston to California for under £100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to California under £100. A good price for a nonstop flight from Boston to California is less than £166.

  • 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: Tuesday, 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 5 flights from Boston to California a day.
    Early Morning (Midnight to 6am) - 20% of flight departures
    Afternoon (Midday - 6pm) - 40% of flight departures
    Evening (6pm - Midnight) - 40% of flight departures

  • How long is the flight from Boston to California?

    For as low as £99, Spirit Airlines can have you in California from Boston in 5h 39m. The distance from Boston to California is about 2619 mi. Most flights are nonstop.

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

    £69 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from £74 and £86, 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 £217, 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 £170 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 16/5.

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 844,321 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£91Average£250FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest£93Average£227FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest£125Average£361FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest£140Average£317FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest£220Average£407FlexibilityNo 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 16 May 2024.
8%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
51%of flight departuresAfternoonNoon to 6 pm
7%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?

Yes, we can. To see specific flights from Boston to California with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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