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Cheap flights from Boston to Los Angeles from C$ 165

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 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Los Angeles

Cheap round-trip flights

Southwest Logo
7:20 a.m. - 12:25 p.m.BOS-LAX
8h 05m1 stop
Southwest Logo
9:55 p.m. - 8:15 a.m.LAX-BOS
7h 20m1 stop
C$ 284Southwest
Find Deal
Tue, 4 Nov - Tue, 4 Nov
JetBlue Logo
9:55 a.m. - 1:25 p.m.BOS-LAX
6h 30mdirect
JetBlue Logo
8:45 p.m. - 5:07 a.m.LAX-BOS
5h 22mdirect
C$ 287JetBlue
Find Deal
Tue, 20 Jan - Wed, 18 Feb
United Airlines Logo
6:10 p.m. - 9:47 p.m.BOS-LAX
6h 37mdirect
United Airlines Logo
10:51 p.m. - 7:20 a.m.LAX-BOS
5h 29mdirect
C$ 300United Airlines
Find Deal
Fri, 31 Oct - Tue, 4 Nov
Southwest Logo
6:45 a.m. - 11:55 a.m.BOS-LAX
8h 10m1 stop
Southwest Logo
5:05 a.m. - 6:10 p.m.LAX-BOS
10h 05m1 stop
C$ 302Southwest
Find Deal
Tue, 11 Nov - Sun, 16 Nov
Spirit Airlines Logo
6:00 a.m. - 2:17 p.m.BOS-LAX
11h 17m1 stop
Spirit Airlines Logo
12:15 p.m. - 11:25 p.m.LAX-BOS
8h 10m1 stop
C$ 305Spirit Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
Southwest Logo
2:35 p.m. - 11:05 p.m.BOS-LAX
11h 30m1 stop
Southwest Logo
5:30 a.m. - 6:35 p.m.LAX-BOS
10h 05m1 stop
C$ 306Southwest
Find Deal
Thu, 9 Oct - Mon, 20 Oct
United Airlines Logo
5:24 p.m. - 11:38 p.m.BOS-LAX
9h 14m1 stop
United Airlines Logo
10:51 p.m. - 7:20 a.m.LAX-BOS
5h 29mdirect
C$ 329United Airlines
Find Deal
Wed, 22 Oct - Mon, 27 Oct
Hawaiian Airlines Logo
7:00 a.m. - 2:40 p.m.BOS-LAX
10h 40m1 stop
Hawaiian Airlines Logo
10:00 a.m. - 11:59 p.m.LAX-BOS
10h 59m1 stop
C$ 347Hawaiian Airlines
Find Deal
Thu, 19 Feb - Wed, 25 Feb
Delta Logo
8:55 p.m. - 12:17 a.m.BOS-LAX
6h 22mdirect
Delta Logo
9:00 p.m. - 5:35 a.m.LAX-BOS
5h 35mdirect
C$ 349Delta
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Wed, 15 Oct - Mon, 20 Oct
Delta Logo
6:50 a.m. - 10:06 a.m.BOS-LAX
6h 16mdirect
Delta Logo
9:00 p.m. - 5:35 a.m.LAX-BOS
5h 35mdirect
C$ 356Delta
Find Deal
Sat, 27 Sep - Mon, 6 Oct

Southwest flights from Boston to Los Angeles

Our best Southwest deals on Boston to Los Angeles flight tickets
Southwest
4 Nov
BOS7:20 a.m.Boston Logan Intl
8h 05m
1 stop
LAX12:25 p.m.Los Angeles
4 Nov
LAX9:55 p.m.Los Angeles
7h 20m
1 stop
BOS8:15 a.m.Boston Logan Intl
C$ 284
Find similar
Southwest
11 Nov
BOS6:45 a.m.Boston Logan Intl
8h 10m
1 stop
LAX11:55 a.m.Los Angeles
16 Nov
LAX5:05 a.m.Los Angeles
10h 05m
1 stop
BOS6:10 p.m.Boston Logan Intl
C$ 302
Find similar
Southwest
9 Oct
BOS2:35 p.m.Boston Logan Intl
11h 30m
1 stop
LAX11:05 p.m.Los Angeles
20 Oct
LAX5:30 a.m.Los Angeles
10h 05m
1 stop
BOS6:35 p.m.Boston Logan Intl
C$ 306
Find similar

JetBlue flights from Boston to Los Angeles

Our best JetBlue deals on Boston to Los Angeles flight tickets
JetBlue
20 Jan
BOS9:55 a.m.Boston Logan Intl
6h 30m
LAX1:25 p.m.Los Angeles
18 Feb
LAX8:45 p.m.Los Angeles
5h 22m
BOS5:07 a.m.Boston Logan Intl
C$ 287
Find similar
JetBlue
31 Oct
BOS6:00 a.m.Boston Logan Intl
6h 37m
LAX9:37 a.m.Los Angeles
3 Nov
LAX9:49 p.m.Los Angeles
5h 31m
BOS6:20 a.m.Boston Logan Intl
C$ 307
Find similar
JetBlue
23 Oct
BOS6:59 p.m.Boston Logan Intl
6h 46m
LAX10:45 p.m.Los Angeles
31 Oct
LAX9:49 p.m.Los Angeles
5h 31m
BOS6:20 a.m.Boston Logan Intl
C$ 309
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Los Angeles 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, momondo users made 96,600 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Boston to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 4/11

7:20 a.m.-12:25 p.m.

1 stop8h 05m

Los Angeles

Tue 4/11

9:55 p.m.-8:15 a.m.

1 stop7h 20m

C$ 284

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 20/1

9:55 a.m.-1:25 p.m.

Nonstop6h 30m

Los Angeles

Wed 18/2

8:45 p.m.-5:07 a.m.

Nonstop5h 22m

C$ 287

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 31/10

6:10 p.m.-9:47 p.m.

Nonstop6h 37m

Los Angeles

Tue 4/11

10:51 p.m.-7:20 a.m.

Nonstop5h 29m

C$ 300

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 11/11

6:45 a.m.-11:55 a.m.

1 stop8h 10m

Los Angeles

Sun 16/11

5:05 a.m.-6:10 p.m.

1 stop10h 05m

C$ 302

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 6/12

6:00 a.m.-2:17 p.m.

1 stop11h 17m

Los Angeles

Sat 13/12

12:15 p.m.-11:25 p.m.

1 stop8h 10m

C$ 305

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 9/10

2:35 p.m.-11:05 p.m.

1 stop11h 30m

Los Angeles

Mon 20/10

5:30 a.m.-6:35 p.m.

1 stop10h 05m

C$ 306

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 22/10

5:24 p.m.-11:38 p.m.

1 stop9h 14m

Los Angeles

Mon 27/10

10:51 p.m.-7:20 a.m.

Nonstop5h 29m

C$ 329

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 19/2

7:00 a.m.-2:40 p.m.

1 stop10h 40m

Los Angeles

Wed 25/2

10:00 a.m.-11:59 p.m.

1 stop10h 59m

C$ 347

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 15/10

8:55 p.m.-12:17 a.m.

Nonstop6h 22m

Los Angeles

Mon 20/10

9:00 p.m.-5:35 a.m.

Nonstop5h 35m

C$ 349

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 27/9

6:50 a.m.-10:06 a.m.

Nonstop6h 16m

Los Angeles

Mon 6/10

9:00 p.m.-5:35 a.m.

Nonstop5h 35m

C$ 356

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 September is, on average, the cheapest month to fly to Los Angeles from Boston, with most prices found around C$ 417. If you’re not able to fly to Los Angeles in September, then January is your next best option. Flight prices from Boston to Los Angeles during January average around C$ 432.

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

According to our data, Monday is the cheapest day to fly to Los Angeles from Boston. The lowest ticket price found for a Monday departure recently was C$ 451. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Los Angeles is Tuesday, with ticket prices averaging around C$ 860.

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

At noon is the cheapest time of day to fly from Boston to Los Angeles when you can find flight prices for as low as C$ 386. Flying to Los Angeles at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,126. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 509 when searching 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 C$ 432 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.

Can stopping save me money on Boston to Los Angeles flights?

You could potentially save up to 70% on your flight if you consider stops on a Boston to Los Angeles flight.

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

As of September 2025, prices for Boston to Los Angeles flights are approximately 1% 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 round-trip 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

C$ 391

Fastest flight time

6h 11m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best flight deal from Boston to Los Angeles found on momondo in the last 72 hours is C$ 391
The fastest flight from Boston to Los Angeles takes 6h 11m
Direct flights go from Boston to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)
Search flight deals

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

    Los Angeles is 4172.5 km away from Boston Logan Intl. Flights usually cover this in 6h 12m, depending on flying conditions and air traffic around both airports.

  • 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 are updated 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
JetBluePriceFrom C$ 158Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom C$ 272Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom C$ 357Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

  • United Airlines Flights From Boston to Los Angeles

    Across 21 United Airlines flights from Boston to Los Angeles this week, the average price was C$ 575, with the best United Airlines deals starting from C$ 258 round-trip. 8,929 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • JetBlue Flights From Boston to Los Angeles

    JetBlue (7.2/10 from 2,912 reviews) operates around 24 flights from Boston to Los Angeles in any given week. The average JetBlue airfare for this route is around C$ 350, with deals from around C$ 114 rare but found on momondo. Referenced prices are for round-trip Boston to Los Angeles flight searches in the last 72 hours.

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Beverly Hills
Costa Mesa
West Hollywood
Inglewood
Laguna Beach
Huntington Beach
Orange
Irvine
Hermosa Beach
Malibu
San Pedro
Pasadena
Aliso Viejo
Del Mar
Santa Clarita
Redondo Beach
Fountain Valley
Torrance
Garden Grove
Artesia

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Los Angeles . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Los Angeles from Boston which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Boston and Los Angeles by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Boston to Los Angeles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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