Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Los Angeles from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Los Angeles departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Boston to Los Angeles

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Boston to Los Angeles.
22:33 - 09:03BOS-LAX
13h 30m1 stop
05:30 - 18:58LAX-BOS
10h 28m1 stop
$277Spirit Airlines
Find Deal
Mon, 5 May - Mon, 12 May
07:05 - 10:41BOS-LAX
6h 36mdirect
12:50 - 21:34LAX-BOS
5h 44mdirect
$281JetBlue
Find Deal
Mon, 5 May - Mon, 12 May
09:30 - 17:05BOS-LAX
10h 35m1 stop
08:35 - 17:13LAX-BOS
5h 38mdirect
$291United Airlines
Find Deal
Wed, 9 Apr - Tue, 15 Apr
13:55 - 00:05BOS-LAX
13h 10m1 stop
06:50 - 17:10LAX-BOS
7h 20m1 stop
$321Southwest
Find Deal
Mon, 7 Apr - Tue, 15 Apr
13:55 - 00:05BOS-LAX
13h 10m1 stop
10:30 - 23:10LAX-BOS
9h 40m2 stops
$331Southwest
Find Deal
Mon, 7 Apr - Wed, 9 Apr
19:59 - 09:55BOS-LAX
16h 56m1 stop
19:55 - 16:27LAX-BOS
17h 32m1 stop
$334Alaska Airlines
Find Deal
Tue, 8 Apr - Tue, 15 Apr
09:30 - 17:05BOS-LAX
10h 35m1 stop
22:45 - 07:21LAX-BOS
5h 36mdirect
$338United Airlines
Find Deal
Wed, 16 Apr - Tue, 22 Apr
18:00 - 21:45BOS-LAX
6h 45mdirect
21:20 - 05:53LAX-BOS
5h 33mdirect
$369Delta
Find Deal
Mon, 28 Apr - Wed, 30 Apr
07:00 - 16:42BOS-LAX
12h 42m1 stop
19:55 - 16:27LAX-BOS
17h 32m1 stop
$391Alaska Airlines
Find Deal
Thu, 10 Apr - Tue, 15 Apr
18:00 - 21:45BOS-LAX
6h 45mdirect
21:05 - 05:40LAX-BOS
5h 35mdirect
$393Delta
Find Deal
Mon, 5 May - Mon, 12 May

Delta flights from Boston to Los Angeles

Our best Delta deals on Boston to Los Angeles flight tickets
Delta
28 Apr
BOS18:00Boston Logan Intl
6h 45m
LAX21:45Los Angeles
30 Apr
LAX21:20Los Angeles
5h 33m
BOS05:53Boston Logan Intl
Delta
5 May
BOS18:00Boston Logan Intl
6h 45m
LAX21:45Los Angeles
12 May
LAX21:05Los Angeles
5h 35m
BOS05:40Boston Logan Intl
Delta
26 Apr
BOS18:00Boston Logan Intl
6h 45m
LAX21:45Los Angeles
29 Apr
LAX21:20Los Angeles
5h 33m
BOS05:53Boston Logan Intl

Spirit Airlines flights from Boston to Los Angeles

Our best Spirit Airlines deals on Boston to Los Angeles flight tickets
Spirit Airlines
5 May
BOS22:33Boston Logan Intl
13h 30m
1 stop
LAX09:03Los Angeles
12 May
LAX05:30Los Angeles
10h 28m
1 stop
BOS18:58Boston Logan Intl
Spirit Airlines
5 May
BOS08:30Boston Logan Intl
12h 10m
1 stop
LAX17:40Los Angeles
12 May
LAX16:43Los Angeles
27h 46m
2 stops
BOS23:29Boston Logan Intl
Spirit Airlines
5 May
BOS22:54Boston Logan Intl
28h 01m
2 stops
LAX23:55Los Angeles
12 May
LAX18:52Los Angeles
25h 37m
3 stops
BOS23:29Boston Logan Intl

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Boston to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Los Angeles?

The month of January is another great option to travel to Los Angeles, with average flight prices from Boston averaging around $482.

What is the cheapest day to depart on your flight to Los Angeles?

According to our data, Saturday is the cheapest day to fly to Los Angeles from Boston. The lowest ticket price found for a Saturday departure recently was $458. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $2,388. These prices are subject to change though, so be sure to set up a Price Alert for flights to Los Angeles.

What is the cheapest time of day to depart on your flight to Los Angeles?

Flying to Los Angeles from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $456 when looking at flights departing in the evening. Flights to Los Angeles are more costly in the afternoon, with an average ticket price of $2,102. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to Los Angeles flight route?

Fly from Boston Logan Intl to Los Angeles for the best Boston Logan Intl - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Boston when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $603 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Boston for as low as $534 on momondo.

What cabin class options are available on Boston Logan Intl to Los Angeles flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Los Angeles flight prices changed over time?

As of March 2025, prices for Boston to Los Angeles flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Boston to Los Angeles (BOS to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Los Angeles

Best price found

$157

Fastest flight time

6h 10m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from Boston in the past 72 hours is $157. The best return flight deal from Boston to Los Angeles found on momondo in the last 72 hours is $276.
The fastest flight from Boston to Los Angeles takes 6h 10m
Direct flights go from Boston to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)

  • How far is Boston Logan Intl to Los Angeles by plane?

    The distance between Boston Logan Intl and Los Angeles is about 4172.5 km. 6h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Los Angeles Airport?

    Prices for flights from Boston Logan Intl Airport to Los Angeles Airport refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Los Angeles Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Los Angeles Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The required travel and health documents for your Los Angeles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Los Angeles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Los Angeles?

  • What is the most popular airline from Boston to Los Angeles?


Best airlines flying from Boston to Los Angeles

Compare and see reviews for airlines that fly from Boston to Los Angeles with momondo
Airline
Rating
Free cancellation
Price
American AirlinesPriceFrom $299Free cancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From Boston to Los Angeles

    American Airlines operates around 9 flights from Boston to Los Angeles every week. The average price of these flights found in the last 72 hours has been $289, but momondo users have found American Airlines deals from Boston to Los Angeles from as low as $188 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.


Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Glendale
West Hollywood
Rancho Cucamonga
Beverly Hills
Buena Park
Manhattan Beach
Vista
Garden Grove
San Marcos
Carlsbad
Laguna Beach
Inglewood
Arcadia
San Pedro
Redondo Beach
Downey
El Segundo
Costa Mesa
Torrance
Pasadena

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Los Angeles?

It is quick and easy to find Boston to Los Angeles flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Angeles that suits you.

Can I find flights from Boston to Los Angeles with flexible booking policies on momondo?

All flight searches from Boston to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Los Angeles?

Once all potential Boston to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Los Angeles right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from Boston and alert you when they change.


An easier way to manage your Los Angeles trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 3/4
Thu 10/4

Find better results for your trip to the United States