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Cheap flights from Boston to Los Angeles from $66

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 3/12. 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

These are some of the best round-trip flight deals from Boston to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Los Angeles.

Cheap last minute flights

Planning a quick getaway from Boston to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Los Angeles

Find recent round-trip train or bus tickets from Boston to Los Angeles.

All round-trip flight deals from Boston to Los Angeles

The cheapest plane tickets from Boston to Los Angeles found on KAYAK recently.
6:00 am - 7:18 pmBOS-LAX
16h 18m1 stop
8:18 pm - 10:44 amLAX-BOS
11h 26m1 stop
$130Frontier
Find Deal
Tue, Mar 25 - Wed, Apr 2
6:00 am - 3:04 pmBOS-LAX
12h 04m1 stop
8:18 pm - 10:44 amLAX-BOS
11h 26m1 stop
$150Frontier
Find Deal
Wed, Mar 26 - Wed, Apr 2
3:50 pm - 10:16 pmBOS-LAX
9h 26m1 stop
9:40 pm - 2:45 pmLAX-BOS
14h 05m1 stop
$164Spirit Airlines
Find Deal
Mon, Feb 3 - Sun, Feb 9
4:25 pm - 11:07 pmBOS-LAX
9h 42m1 stop
6:00 am - 5:32 pmLAX-BOS
8h 32m1 stop
$167Spirit Airlines
Find Deal
Sat, Feb 22 - Thu, Feb 27
8:15 am - 11:48 amBOS-LAX
6h 33mnonstop
9:15 pm - 5:49 amLAX-BOS
5h 34mnonstop
$203JetBlue
Find Deal
Wed, Feb 12 - Sat, Feb 15
8:15 am - 11:48 amBOS-LAX
6h 33mnonstop
11:35 am - 8:10 pmLAX-BOS
5h 35mnonstop
$213JetBlue
Find Deal
Wed, Feb 12 - Wed, Feb 26
6:25 pm - 10:20 pmBOS-LAX
6h 55mnonstop
7:55 am - 4:17 pmLAX-BOS
5h 22mnonstop
$227Delta
Find Deal
Sat, Feb 22 - Wed, Feb 26
6:25 pm - 10:20 pmBOS-LAX
6h 55mnonstop
7:55 am - 4:17 pmLAX-BOS
5h 22mnonstop
$233Delta
Find Deal
Mon, Feb 10 - Sat, Feb 15
6:15 pm - 9:50 pmBOS-LAX
6h 35mnonstop
12:51 am - 12:18 pmLAX-BOS
8h 27m1 stop
$268United Airlines
Find Deal
Fri, Feb 7 - Sun, Feb 9
6:00 pm - 9:45 pmBOS-LAX
6h 45mnonstop
12:22 am - 10:25 amLAX-BOS
7h 03m1 stop
$276United Airlines
Find Deal
Wed, Feb 26 - Thu, Mar 6
6:00 am - 3:04 pmBOS-LAX
12h 04m1 stop
$66Frontier
Find Deal
Wed, Mar 12
12:48 pm - 9:53 pmBOS-LAX
12h 05m1 stop
$70Frontier
Find Deal
Sat, May 17
10:00 am - 1:30 pmBOS-LAX
6h 30mnonstop
$95JetBlue
Find Deal
Wed, Feb 12
8:22 pm - 11:59 pmBOS-LAX
6h 37mnonstop
$108JetBlue
Find Deal
Wed, Feb 19
7:00 am - 10:55 amBOS-LAX
6h 55mnonstop
$109Delta
Find Deal
Wed, Feb 19
6:00 pm - 9:45 pmBOS-LAX
6h 45mnonstop
$119United Airlines
Find Deal
Wed, Feb 26
6:15 pm - 9:57 pmBOS-LAX
6h 42mnonstop
$125Delta
Find Deal
Fri, Mar 21
6:33 pm - 11:20 pmBOS-LAX
7h 47m1 stop
$157United Airlines
Find Deal
Fri, Jul 4
5:30 am - 11:33 amBOS-LAX
9h 03m1 stop
$179American Airlines
Find Deal
Sat, May 31
11:47 am - 5:29 pmBOS-LAX
8h 42m1 stop
$181American Airlines
Find Deal
Sat, Mar 15
6:00 am - 5:02 pmBOS-LAX
14h 02m1 stop
9:40 pm - 2:45 pmLAX-BOS
14h 05m1 stop
Sun, Jan 26 - Sun, Feb 2
6:00 am - 5:02 pmBOS-LAX
14h 02m1 stop
12:19 pm - 11:22 pmLAX-BOS
8h 03m1 stop
Sat, Jan 25 - Mon, Feb 10
6:00 am - 5:02 pmBOS-LAX
14h 02m1 stop
7:00 pm - 2:45 pmLAX-BOS
16h 45m2 stops
Sun, Jan 26 - Sun, Feb 2
6:00 am - 5:02 pmBOS-LAX
14h 02m1 stop
12:19 pm - 11:22 pmLAX-BOS
8h 03m1 stop
Sat, Jan 25 - Mon, Feb 3
6:00 am - 5:02 pmBOS-LAX
14h 02m1 stop
9:40 pm - 2:45 pmLAX-BOS
14h 05m1 stop
Sat, Jan 25 - Sun, Feb 2
5:35 pm - 5:59 pmBOS-LAX
27h 24m2 stops
9:40 pm - 2:45 pmLAX-BOS
14h 05m1 stop
$216Spirit Airlines
Find Deal
Fri, Jan 24 - Sun, Feb 2
3:50 pm - 10:16 pmBOS-LAX
9h 26m1 stop
9:40 pm - 2:45 pmLAX-BOS
14h 05m1 stop
$232Spirit Airlines
Find Deal
Fri, Jan 24 - Sun, Feb 2
6:00 am - 1:58 pmBOS-LAX
34h 58m2 stops
10:35 pm - 12:39 amLAX-BOS
23h 04m1 stop
$344Frontier
Find Deal
Thu, Jan 23 - Fri, Jan 24
6:25 pm - 10:20 pmBOS-LAX
6h 55mnonstop
1:00 pm - 9:21 pmLAX-BOS
5h 21mnonstop
$421Delta
Find Deal
Sat, Jan 25 - Mon, Feb 10
7:00 am - 10:55 amBOS-LAX
6h 55mnonstop
1:15 pm - 9:36 pmLAX-BOS
5h 21mnonstop
$430Delta
Find Deal
Sat, Jan 25 - Sun, Feb 9
8:15 am - 11:48 amBOS-LAX
6h 33mnonstop
9:15 pm - 5:49 amLAX-BOS
5h 34mnonstop
$203JetBlue
Find Deal
Wed, Feb 12 - Sat, Feb 15
6:00 pm - 9:45 pmBOS-LAX
6h 45mnonstop
8:25 am - 4:50 pmLAX-BOS
5h 25mnonstop
$213United Airlines
Find Deal
Wed, Feb 19 - Tue, Feb 25
8:30 am - 12:05 pmBOS-LAX
6h 35mnonstop
8:25 am - 4:50 pmLAX-BOS
5h 25mnonstop
$217United Airlines
Find Deal
Wed, Feb 12 - Tue, Feb 18
10:00 am - 1:30 pmBOS-LAX
6h 30mnonstop
8:00 am - 4:33 pmLAX-BOS
5h 33mnonstop
$219JetBlue
Find Deal
Wed, Feb 12 - Mon, Mar 3
6:25 pm - 10:20 pmBOS-LAX
6h 55mnonstop
7:55 am - 4:17 pmLAX-BOS
5h 22mnonstop
$227Delta
Find Deal
Sat, Feb 22 - Wed, Feb 26
6:04 am - 9:40 amBOS-LAX
6h 36mnonstop
8:55 am - 5:22 pmLAX-BOS
5h 27mnonstop
$228JetBlue
Find Deal
Tue, Feb 4 - Wed, Feb 12
6:04 am - 9:40 amBOS-LAX
6h 36mnonstop
8:55 am - 5:22 pmLAX-BOS
5h 27mnonstop
$231JetBlue
Find Deal
Thu, Feb 6 - Wed, Feb 12
7:00 am - 10:55 amBOS-LAX
6h 55mnonstop
7:55 am - 4:17 pmLAX-BOS
5h 22mnonstop
$233Delta
Find Deal
Mon, Feb 10 - Wed, Feb 12
6:00 pm - 9:43 pmBOS-LAX
6h 43mnonstop
8:35 am - 5:07 pmLAX-BOS
5h 32mnonstop
$250American Airlines
Find Deal
Thu, Mar 27 - Mon, Mar 31
8:15 am - 11:44 amBOS-LAX
6h 29mnonstop
10:34 pm - 7:00 amLAX-BOS
5h 26mnonstop
$291American Airlines
Find Deal
Thu, Feb 6 - Wed, Feb 12

Frontier flights from Boston to Los Angeles

Our best Frontier deals on Boston to Los Angeles flight tickets
Frontier
Mar 25
BOS6:00 amBoston Logan Intl
16h 18m
1 stop
LAX7:18 pmLos Angeles
Apr 2
LAX8:18 pmLos Angeles
11h 26m
1 stop
BOS10:44 amBoston Logan Intl
Frontier
Mar 26
BOS6:00 amBoston Logan Intl
12h 04m
1 stop
LAX3:04 pmLos Angeles
Apr 2
LAX8:18 pmLos Angeles
11h 26m
1 stop
BOS10:44 amBoston Logan Intl
Frontier
Mar 6
BOS6:00 amBoston Logan Intl
16h 18m
1 stop
LAX7:18 pmLos Angeles
Mar 10
LAX8:18 pmLos Angeles
25h 16m
1 stop
BOS12:34 amBoston Logan Intl

Spirit Airlines flights from Boston to Los Angeles

Our best Spirit Airlines deals on Boston to Los Angeles flight tickets
Spirit Airlines
Feb 3
BOS3:50 pmBoston Logan Intl
9h 26m
1 stop
LAX10:16 pmLos Angeles
Feb 9
LAX9:40 pmLos Angeles
14h 05m
1 stop
BOS2:45 pmBoston Logan Intl
Spirit Airlines
Feb 22
BOS4:25 pmBoston Logan Intl
9h 42m
1 stop
LAX11:07 pmLos Angeles
Feb 27
LAX6:00 amLos Angeles
8h 32m
1 stop
BOS5:32 pmBoston Logan Intl
Spirit Airlines
Feb 20
BOS5:12 pmBoston Logan Intl
9h 36m
1 stop
LAX11:48 pmLos Angeles
Mar 1
LAX6:50 amLos Angeles
7h 42m
1 stop
BOS5:32 pmBoston 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 September is, on average, the cheapest month to fly to Los Angeles from Boston, with most prices found around $287. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Boston during October instead. Flights to Los Angeles in October, while not as cheap as those in September, still average around $317.

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

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $362. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $459.

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 noon. Flights from Boston to Los Angeles during this time can be as low as $343. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $398 per ticket.

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 4 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $386 when searching 4 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 $348 on momondo.

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

There are 4 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 January 2025, prices for Boston to Los Angeles flights are approximately 2% 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

$66

Fastest flight time

6h 15m

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 $66. The best round-trip flight deal from Boston to Los Angeles found on momondo in the last 72 hours is $130.
The fastest flight from Boston to Los Angeles takes 6h 15m
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?

    Boston Logan Intl and Los Angeles are 2592.7 mi apart from one another. A reasonable flight in good conditions will take 6h 30m.

  • 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 were last updated today.

  • 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 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 license 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
FrontierPriceFrom $89Free CancellationRating
6.0
3,443 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $112Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $113Free CancellationRating
8.1
143 reviews
Search Breeze Airways flights
Alaska AirlinesPriceFrom $161Free CancellationRating
8.0
9,706 reviews
Search Alaska Airlines flights
Sun Country AirPriceFrom $169Free CancellationRating
7.0
386 reviews
Search Sun Country Air flights
JetBluePriceFrom $174Free CancellationRating
7.4
3,201 reviews
Search JetBlue flights
DeltaPriceFrom $181Free CancellationRating
8.0
8,521 reviews
Search Delta flights
United AirlinesPriceFrom $210Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
American AirlinesPriceFrom $234Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $288Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
  • Delta Flights From Boston to Los Angeles

    Across 17 Delta flights from Boston to Los Angeles this week, the average price was $408, with the best Delta deals starting from $181 round-trip. 8,521 users have rated Delta on momondo, with an average score of 8.0/10.

  • JetBlue Flights From Boston to Los Angeles

    JetBlue (7.4/10 from 3,201 reviews) operates around 20 flights from Boston to Los Angeles in any given week. The average JetBlue airfare for this route is around $411, with deals from around $174 rare but found on momondo. Referenced prices are for round-trip Boston to Los Angeles flight searches in the last 72 hours.


Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Big Bear Lake
Carlsbad
Big Bear
Riverside
Inglewood
Temecula
Oceanside
Malibu
Laguna Beach
Pasadena
Irvine
Buena Park
Huntington Beach
Ventura
West Hollywood
Garden Grove
Newport Beach
Glendale
Torrance

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Los Angeles. momondo saves you time and could save you money on your trip.

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 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?

Yes momondo offers price alerts on flights to Los Angeles from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Los Angeles trip

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