California

$62+ Cheap flights from Boston (BOS) to California

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Feb 23 — Mar 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to California with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to California

Keep the following information in mind while searching for Boston to California flight deals. Data was last updated February 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$164
(Booking.com)

One-way from

$62
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$372

Good round-trip deal

$277 or less

Good one-way deal

$147 or less
Provider with most accurate pricing for Boston Logan Intl-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Los Angeles flights.
From Boston Logan Intl to California
One-way flight from Boston Logan Intl to California
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Boston Logan Intl to California.
Price to beat on a one-way flight from Boston Logan Intl to California.

Find flight deals from Boston to California

Cheapest flights from Boston to California
Explore the most affordable flight options available from Boston to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2025.

This Booking.com deal was found by Cheapflights users on 2/17. 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.
Mon 3/312:45 pmBOS - LAS
1 stop13h 00mMultiple Airlines
Fri 4/115:05 amLAS - BOS
1 stop13h 18mMultiple Airlines
Deal found 2/17$164
This Mytrip deal was found by Cheapflights users on 2/17. 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.
Mon 3/1710:25 pmBOS - LAS
1 stop12h 43mSpirit Airlines
Mon 3/2410:23 pmLAS - BOS
2 stops20h 29mSpirit Airlines
Deal found 2/17$165
This CheapOair deal was found by Cheapflights users on 2/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1112:15 pmBOS - OAK
2 stops24h 20mSpirit Airlines
Tue 3/2512:11 pmOAK - BOS
2 stops25h 14mSpirit Airlines
Deal found 2/17$170
This Frontier deal was found by Cheapflights users on 2/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:59 pmBOS - LAS
1 stop14h 05mFrontier
Sat 5/312:59 amLAS - BOS
1 stop8h 08mFrontier
Deal found 2/18$170
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:00 pmBOS - LAX
1 stop31h 03mSpirit Airlines
Wed 3/511:40 pmLAX - BOS
2 stops13h 52mSpirit Airlines
Deal found 2/18$173
This Booking.com deal was found by Cheapflights users on 2/17. 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.
Wed 3/1212:15 pmBOS - BUR
2 stops23h 42mSpirit Airlines
Sun 3/168:40 pmBUR - BOS
2 stops21h 28mSpirit Airlines
Deal found 2/17$178
This CheapOair deal was found by Cheapflights users on 2/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1711:33 amBOS - LAX
1 stop10h 45mMultiple Airlines
Wed 3/268:08 amLAX - BOS
2 stops19h 47mMultiple Airlines
Deal found 2/17$179
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:00 amBOS - LAX
1 stop16h 18mFrontier
Mon 3/178:18 pmLAX - BOS
1 stop25h 16mFrontier
Deal found 2/18$180
This Booking.com deal was found by Cheapflights users on 2/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1812:15 pmBOS - SAN
2 stops22h 01mSpirit Airlines
Tue 3/258:07 pmSAN - BOS
2 stops17h 18mSpirit Airlines
Deal found 2/18$183
This JetBlue deal was found by Cheapflights users on 2/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/253:35 pmBOS - SFO
Nonstop6h 49mJetBlue
Tue 2/2511:20 pmSFO - BOS
Nonstop5h 30mJetBlue
Deal found 2/17$204
This Cheapflightsfares deal was found by Cheapflights users on 2/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amBOS - SFO
1 stop9h 58mFrontier
Sat 5/1711:50 pmSFO - BOS
1 stop8h 58mFrontier
Deal found 2/18$208
This JetBlue deal was found by Cheapflights users on 2/18. 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.
Tue 2/256:10 amBOS - LAX
Nonstop6h 36mJetBlue
Tue 3/48:00 amLAX - BOS
Nonstop5h 33mJetBlue
Deal found 2/18$210

Find flights from Boston to California within your budget

Customize 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 2,558,603 searches. Data last updated February 18, 2025.

Fly from

Boston

Fly to

California

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 3/3

12:45 pm-10:45 pm

1 stop13h 00m

Las Vegas Harry Reid Intl

Fri 4/11

5:05 am-9:23 pm

1 stop13h 18m

$164

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 3/17

10:25 pm-8:08 am

1 stop12h 43m

Las Vegas Harry Reid Intl

Mon 3/24

10:23 pm-9:52 pm

2 stops20h 29m

$165

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 5/1

12:59 pm-12:04 am

1 stop14h 05m

Las Vegas Harry Reid Intl

Sat 5/3

12:59 am-12:07 pm

1 stop8h 08m

$170

BostonOakland

BOS - OAK

BOSOAK

Boston Logan Intl

Tue 3/11

12:15 pm-9:35 am

2 stops24h 20m

Oakland

Tue 3/25

12:11 pm-4:25 pm

2 stops25h 14m

$170

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 2/27

2:24 pm-11:03 pm

2 stops35h 39m

Los Angeles

Wed 3/5

11:40 pm-11:20 am

1 stop8h 40m

$173

BostonBurbank

BOS -