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$95+ Cheap flights from California to Boston (BOS)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOS
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from California to Boston

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Round-trip from

$189
(Cheapflightsfares)

One-way from

$95
(Booking.com)
From California to Boston Logan Intl
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One-way flight from California to Boston Logan Intl
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Find flight deals from California to Boston

Cheapest flights from California to Boston
Explore the most affordable flight options available from California to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Travelocity deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/256:00 amLAX - BOS
1 stop10h 20mMultiple Airlines
mar. 1/710:03 pmBOS - LAX
1 stop13h 31mMultiple Airlines
Deal found 12/17$199
This JetBlue deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/256:00 amLAX - BOS
Nonstop5h 25mJetBlue
mar. 1/76:04 amBOS - LAX
Nonstop6h 36mJetBlue
Deal found 12/18$228
This Booking.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2410:27 pmLAS - BOS
1 stop10h 25mMultiple Airlines
jue. 1/29:46 pmBOS - LAS
1 stop16h 26mMultiple Airlines
Deal found 12/17$236
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3110:16 amLAS - BOS
1 stop8h 04mSpirit Airlines
dom. 1/59:46 pmBOS - LAS
1 stop16h 26mSpirit Airlines
Deal found 12/18$254
This Alaska Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/242:41 pmLAX - BOS
1 stop22h 03mAlaska Airlines
dom. 1/58:20 pmBOS - LAX
1 stop15h 07mAlaska Airlines
Deal found 12/17$255
This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/258:54 amLAX - BOS
2 stops20h 31mSpirit Airlines
mar. 1/710:03 pmBOS - LAX
1 stop13h 31mSpirit Airlines
Deal found 12/17$263
This Travelocity deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/307:00 amSFO - BOS
Nonstop5h 44mMultiple Airlines
lun. 1/1312:38 pmBOS - SFO
1 stop10h 08mMultiple Airlines
Deal found 12/16$279
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/257:55 amLAX - BOS
Nonstop5h 28mDelta
mar. 1/76:25 pmBOS - LAX
Nonstop6h 55mDelta
Deal found 12/17$287
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/317:10 amSFO - BOS
Nonstop5h 49mDelta
mar. 1/147:40 amBOS - SFO
Nonstop7h 09mDelta
Deal found 12/18$288
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:15 amSAN - BOS
2 stops14h 35mSpirit Airlines
mar. 1/146:25 amBOS - SAN
3 stops18h 53mSpirit Airlines
Deal found 12/17$293
This Expedia deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2410:27 pmLAS - BOS
1 stop10h 25mFrontier
lun. 12/3011:55 amBOS - LAS
1 stop13h 49mFrontier
Deal found 12/18$294
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/258:30 amLAX - BOS
Nonstop5h 37mAmerican Airlines
mar. 1/78:15 amBOS - LAX
Nonstop6h 29mAmerican Airlines
Deal found 12/18$302

Find flights from California to Boston within your budget

Customize your flight search to find flights from California to Boston 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 2,558,603 searches. Data last updated diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

jue. 2/13

11:24 pm-11:30 am

1 stop9h 06m

Boston Logan Intl

lun. 2/17

6:00 am-11:47 am

1 stop8h 47m

$189

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

mié. 1/29

7:00 pm-2:45 pm

2 stops16h 45m

Boston Logan Intl

dom. 2/2

3:50 pm-10:16 pm

1 stop9h 26m

$199

San DiegoBoston

SAN - BOS

SANBOS

San Diego

mar. 1/14

7:26 pm-3:27 pm

2 stops17h 01m

Boston Logan Intl

mar. 1/28

11:31 am-10:18 pm

3 stops37h 47m

$199

BurbankBoston

BUR - BOS

BURBOS

Burbank Bob Hope

mar. 1/7

7:03 pm-8:59 pm

2 stops22h 56m

Boston Logan Intl

mar. 1/14

10:00 am-7:38 am

2 stops24h 38m

$201

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

jue. 1/23

6:00 am-5:39 pm

1 stop8h 39m

Boston Logan Intl

lun. 1/27

12:56 pm-7:50 pm

1 stop9h 54m

$202

San DiegoBoston

SAN - BOS

SANBOS

San Diego

mar. 1/14

8:20 am-4:55 pm

Nonstop5h 35m

Boston Logan Intl

mar. 1/28

5:55 pm-9:48 am

1 stop18h 53m

$206

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

mié. 1/15

6:24 am-9:28 am

2 stops24h 04m

Boston Logan Intl

mié. 1/22

6:25 am-8:00 pm

2 stops16h 35m

$206

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

jue. 1/30

6:00 am-4:53 pm

1 stop7h 53m

Boston Logan Intl

sáb. 2/1

11:00 am-2:51 pm

Nonstop6h 51m

$212

San DiegoBoston

SAN - BOS

SANBOS

San Diego

mar. 1/7

6:06 pm-2:28 pm

2 stops17h 22m

Boston Logan Intl

mar. 1/28

5:24 pm-9:11 pm

Nonstop6h 47m

$212

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

sáb. 1/11

7:30 am-4:10 pm

Nonstop5h 40m

Boston Logan Intl

lun. 1/13

5:50 pm-9:56 pm

Nonstop7h 06m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from California to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from California to Boston

Get recent, data-driven insights about flights from California to Boston including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from California to Boston?

Currently, January is the cheapest month in which you can book a flight from California to Boston (average of $218). Flying from California to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to BOS?

Find hourly flight availability from California to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Boston as you normally would.

Weekly flight availability from California to Boston

Explore weekly flight availability from California to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 18, 2024.

The most flights from USCA to BOS are scheduled on a Wednesday (45 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated diciembre 18, 2024.
Read through reviews of airlines operating flights from California to Boston, such as Delta, Frontier and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from California to Boston. 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 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.

  • How popular is this California to Boston flight route?

    The California to Boston Logan Intl flight path was viewed by 42 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $95. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from California to Boston for a low price.

  • 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 most reliable airlines from California to Boston?

    Before booking your flight to Boston from California, check out the most reliable airlines to get you to your destination on time: Singapore Airlines (96%), EL AL (94%), Air France( 94%).

  • What are the cheapest flights from California to Boston?

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Los Angeles - Boston Logan Intl) can be booked for $150 on average our data indicates $952 when flying from California to Boston.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from California to Boston?

    Currently, January is the cheapest month in which you can book a flight from California to Boston (average of $218). Flying from California to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for California to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Boston

Discover the top 10 airlines that operate flights from California to Boston. 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 2,558,603 searches. Data last updated diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$155FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$103Average$256FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$108Average$394FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$120Average$440FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$133Average$481FlexibilityNo cancel feeOn-time75%
DeltaCheapest$149Average$416FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$162Average$408FlexibilityNo cancel feeOn-time83%
Breeze AirwaysCheapest$204Average$315FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$213Average$485FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$487FlexibilityNo cancel feeOn-time63%
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