Cheap flights from Boston to Los Angeles from £83

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 16/1. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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

Enter your travel dates to find the best prices.
JetBlue Logo
20:25 - 23:59
BOS
-
LAX
6h 34mdirect
JetBlue Logo
20:38 - 05:00
LAX
-
BOS
5h 22mdirect
£135JetBlue
Thu, 8 Jan - Wed, 14 Jan
United Airlines Logo
08:25 - 12:03
BOS
-
LAX
6h 38mdirect
United Airlines Logo
08:20 - 16:52
LAX
-
BOS
5h 32mdirect
£136United Airlines
Mon, 12 Jan - Wed, 14 Jan
United Airlines Logo
08:25 - 12:03
BOS
-
LAX
6h 38mdirect
United Airlines Logo
00:30 - 12:46
LAX
-
BOS
9h 16m1 stop
£138United Airlines
Thu, 8 Jan - Sat, 10 Jan
Delta Logo
17:30 - 21:22
BOS
-
LAX
6h 52mdirect
Delta Logo
21:45 - 06:14
LAX
-
BOS
5h 29mdirect
£140Delta
Wed, 28 Jan - Thu, 29 Jan
Frontier Logo
06:00 - 12:50
BOS
-
LAX
9h 50m1 stop
Frontier Logo
12:46 - 01:13
LAX
-
BOS
9h 27m1 stop
£142Frontier
Mon, 26 Jan - Mon, 2 Feb
United Airlines Logo
08:25 - 12:03
BOS
-
LAX
6h 38mdirect
United Airlines Logo
22:50 - 07:21
LAX
-
BOS
5h 31mdirect
£143United Airlines
Fri, 9 Jan - Sun, 11 Jan
United Airlines Logo
08:25 - 12:03
BOS
-
LAX
6h 38mdirect
United Airlines Logo
22:50 - 07:21
LAX
-
BOS
5h 31mdirect
£144United Airlines
Wed, 7 Jan - Sun, 11 Jan
JetBlue Logo
06:00 - 09:34
BOS
-
LAX
6h 34mdirect
JetBlue Logo
20:38 - 05:00
LAX
-
BOS
5h 22mdirect
£144JetBlue
Mon, 12 Jan - Tue, 13 Jan
JetBlue Logo
20:20 - 23:56
BOS
-
LAX
6h 36mdirect
JetBlue Logo
10:55 - 19:23
LAX
-
BOS
5h 28mdirect
£145JetBlue
Tue, 10 Feb - Thu, 12 Feb
United Airlines Logo
18:17 - 21:55
BOS
-
LAX
6h 38mdirect
United Airlines Logo
00:30 - 12:46
LAX
-
BOS
9h 16m1 stop
£146United Airlines
Mon, 12 Jan - Thu, 15 Jan

Delta flights from Boston to Los Angeles

Our best Delta deals on Boston to Los Angeles flight tickets
Delta
28 Jan
BOS07:30Boston Logan Intl
6h 52m
LAX11:22Los Angeles
30 Jan
LAX13:00Los Angeles
5h 23m
BOS21:23Boston Logan Intl
Delta
7 Jan
BOS07:30Boston Logan Intl
6h 52m
LAX11:22Los Angeles
11 Jan
LAX21:45Los Angeles
5h 29m
BOS06:14Boston Logan Intl
Delta
7 Jan
BOS07:30Boston Logan Intl
6h 52m
LAX11:22Los Angeles
17 Jan
LAX14:00Los Angeles
14h 33m
1 stop
BOS07:33Boston Logan Intl

Southwest flights from Boston to Los Angeles

Our best Southwest deals on Boston to Los Angeles flight tickets
Southwest
23 Feb
BOS14:45Boston Logan Intl
10h 20m
1 stop
LAX22:05Los Angeles
24 Feb
LAX06:40Los Angeles
7h 30m
1 stop
BOS17:10Boston Logan Intl
Southwest
9 Jan
BOS17:30Boston Logan Intl
8h 55m
1 stop
LAX23:25Los Angeles
13 Jan
LAX21:55Los Angeles
7h 55m
1 stop
BOS08:50Boston Logan Intl
Southwest
22 Jan
BOS13:20Boston Logan Intl
10h 50m
1 stop
LAX21:10Los Angeles
25 Jan
LAX05:45Los Angeles
9h 20m
1 stop
BOS18:05Boston Logan Intl

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 18 December 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

Thu 8/1

20:25-23:59

Nonstop6h 34m

Los Angeles

Wed 14/1

20:38-05:00

Nonstop5h 22m

£135

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 12/1

08:25-12:03

Nonstop6h 38m

Los Angeles

Wed 14/1

08:20-16:52

Nonstop5h 32m

£136

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 8/1

08:25-12:03

Nonstop6h 38m

Los Angeles

Sat 10/1

00:30-12:46

1 stop9h 16m

£138

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 28/1

17:30-21:22

Nonstop6h 52m

Los Angeles

Thu 29/1

21:45-06:14

Nonstop5h 29m

£140

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 26/1

06:00-12:50

1 stop9h 50m

Los Angeles

Mon 2/2

12:46-01:13

1 stop9h 27m

£142

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 9/1

08:25-12:03

Nonstop6h 38m

Los Angeles

Sun 11/1

22:50-07:21

Nonstop5h 31m

£143

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 7/1

08:25-12:03

Nonstop6h 38m

Los Angeles

Sun 11/1

22:50-07:21

Nonstop5h 31m

£144

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 12/1

06:00-09:34

Nonstop6h 34m

Los Angeles

Tue 13/1

20:38-05:00

Nonstop5h 22m

£144

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 10/2

20:20-23:56

Nonstop6h 36m

Los Angeles

Thu 12/2

10:55-19:23

Nonstop5h 28m

£145

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 12/1

18:17-21:55

Nonstop6h 38m

Los Angeles

Thu 15/1

00:30-12:46

1 stop9h 16m

£146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 £215. If you aren’t able to travel to Los Angeles during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £227.

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

The cheapest day to depart from Boston to Los Angeles is on a Friday. Travellers who choose to depart for Los Angeles on a Friday will often find tickets for as low as £185. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around £458. 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?

Our most recent data shows that the best time of day to fly to Los Angeles is at midday. Flights from Boston to Los Angeles during this time can be as low as £93. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £342 on average. Flights to Los Angeles from Boston in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 £270 when searching weeks before you fly. 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 £233 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?

No. A direct flight is the cheapest option for a flight between Boston to Los Angeles.

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

As of December 2025, prices for Boston to Los Angeles flights are approximately 8% 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

Fastest flight time

6h 33m

Direct flights

Every day

Airports in Los Angeles

1 airport
The fastest flight from Boston to Los Angeles takes 6h 33m
Direct flights go from Boston to Los Angeles every day.
There is 1 airport in Los Angeles. From Boston there are direct flights to Los Angeles (LAX).
  • How far is Boston Logan Intl to Los Angeles by plane?

    The straight-line distance from Boston Logan Intl to Los Angeles is 2592.7 mi. A reasonable flight in good conditions will take 6h 33m.

  • 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?

    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 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 you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted 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
DeltaPriceFrom £93Free CancellationRating
7.9
8,006 reviews
Search Delta flights
JetBluePriceFrom £93Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
  • Delta Flights From Boston to Los Angeles

    Delta is one of the most popular airlines flying from Boston to Los Angeles, operating 7 flights/week on average for this route. A good Delta flight deal for Boston to Los Angeles starts from £93 round-trip, up to an average price of £222. Our users have rated Delta at 7.9/10.

  • JetBlue Flights From Boston to Los Angeles

    The best JetBlue deal for Boston to Los Angeles flight tickets found on momondo in the last 72 hours was £93, round-trip. It should be noted that an average JetBlue flight deal for this route in this time was higher, at £342 round-trip. JetBlue operates 22 flights out of Boston into Los Angeles in an average week, so prices vary by time and availability. 2,895 JetBlue reviews by users on momondo have scored the airline at 7.2/10.

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Malibu
Beverly Hills
West Hollywood
Orange
Carpinteria
Glendale
Laguna Beach
Huntington Beach
Oceanside
El Segundo
Escondido
Torrance
Culver City
Irvine
Downey
Pasadena
Redondo Beach
Big Bear Lake
Newport Beach
Arcadia

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Los Angeles from Boston.

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

Flights from Boston to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Boston to Los Angeles flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Boston to Los Angeles flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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
Sat 17/1
Sat 24/1

Find better results for your trip to the United States