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Cheap flights from Los Angeles to Boston from £73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Boston departing on 25/8. 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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Cheap return flights

Spirit Airlines Logo
08:30 - 22:34LAX-BOS
11h 04m1 stop
Spirit Airlines Logo
06:20 - 15:37BOS-LAX
12h 17m1 stop
£146Spirit Airlines
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Tue, 2 Sep - Fri, 5 Sep
JetBlue Logo
20:25 - 05:00LAX-BOS
5h 35mdirect
JetBlue Logo
18:59 - 22:20BOS-LAX
6h 21mdirect
£155JetBlue
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Tue, 2 Sep - Fri, 5 Sep
United Airlines Logo
17:20 - 05:59LAX-BOS
9h 39m1 stop
United Airlines Logo
07:15 - 10:25BOS-LAX
6h 10mdirect
£167United Airlines
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Wed, 3 Sep - Tue, 9 Sep
United Airlines Logo
07:00 - 17:46LAX-BOS
7h 46m1 stop
United Airlines Logo
18:20 - 21:32BOS-LAX
6h 12mdirect
£170United Airlines
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Tue, 26 Aug - Sat, 30 Aug
Delta Logo
06:40 - 15:23LAX-BOS
5h 43mdirect
Delta Logo
20:35 - 23:52BOS-LAX
6h 17mdirect
£178Delta
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Tue, 9 Sep - Wed, 17 Sep
Southwest Logo
07:05 - 19:10LAX-BOS
9h 05m1 stop
Southwest Logo
07:05 - 14:00BOS-LAX
9h 55m2 stops
£182Southwest
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Wed, 3 Sep - Wed, 10 Sep
Delta Logo
21:00 - 05:35LAX-BOS
5h 35mdirect
Delta Logo
06:15 - 09:32BOS-LAX
6h 17mdirect
£185Delta
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Mon, 15 Sep - Wed, 17 Sep
Alaska Airlines Logo
10:00 - 00:27LAX-BOS
11h 27m1 stop
Alaska Airlines Logo
09:20 - 18:50BOS-LAX
12h 30m1 stop
£192Alaska Airlines
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Alaska Airlines Logo
16:48 - 06:00LAX-BOS
10h 12m1 stop
Alaska Airlines Logo
09:20 - 18:50BOS-LAX
12h 30m1 stop
£196Alaska Airlines
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Mon, 15 Sep - Tue, 16 Sep
Southwest Logo
08:40 - 22:15LAX-BOS
10h 35m1 stop
Southwest Logo
05:20 - 11:05BOS-LAX
8h 45m1 stop
£197Southwest
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Tue, 19 Aug - Wed, 20 Aug

JetBlue flights from Los Angeles to Boston

Our best JetBlue deals on Los Angeles to Boston flight tickets
JetBlue
2 Sept
LAX20:25Los Angeles
5h 35m
BOS05:00Boston Logan Intl
5 Sept
BOS18:59Boston Logan Intl
6h 21m
LAX22:20Los Angeles
£155
Find similar
JetBlue
3 Sept
LAX13:30Los Angeles
5h 42m
BOS22:12Boston Logan Intl
10 Sept
BOS07:00Boston Logan Intl
6h 14m
LAX10:14Los Angeles
£163
Find similar
JetBlue
4 Sept
LAX13:30Los Angeles
5h 42m
BOS22:12Boston Logan Intl
10 Sept
BOS07:00Boston Logan Intl
6h 14m
LAX10:14Los Angeles
£171
Find similar

Alaska Airlines flights from Los Angeles to Boston

Our best Alaska Airlines deals on Los Angeles to Boston flight tickets
Alaska Airlines
9 Sept
LAX10:00Los Angeles
11h 27m
1 stop
BOS00:27Boston Logan Intl
16 Sept
BOS09:20Boston Logan Intl
12h 30m
1 stop
LAX18:50Los Angeles
£192
Find similar
Alaska Airlines
15 Sept
LAX16:48Los Angeles
10h 12m
1 stop
BOS06:00Boston Logan Intl
16 Sept
BOS09:20Boston Logan Intl
12h 30m
1 stop
LAX18:50Los Angeles
£196
Find similar
Alaska Airlines
8 Sept
LAX16:48Los Angeles
10h 12m
1 stop
BOS06:00Boston Logan Intl
10 Sept
BOS07:20Boston Logan Intl
12h 17m
1 stop
LAX16:37Los Angeles
£200
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momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to Boston 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 31 July 2025.
Use the filters below to find and compare flights from Los Angeles to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 2/9

08:30-22:34

1 stop11h 04m

Boston Logan Intl

Fri 5/9

06:20-15:37

1 stop12h 17m

£146

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 2/9

20:25-05:00

Nonstop5h 35m

Boston Logan Intl

Fri 5/9

18:59-22:20

Nonstop6h 21m

£155

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Wed 3/9

17:20-05:59

1 stop9h 39m

Boston Logan Intl

Tue 9/9

07:15-10:25

Nonstop6h 10m

£167

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 26/8

07:00-17:46

1 stop7h 46m

Boston Logan Intl

Sat 30/8

18:20-21:32

Nonstop6h 12m

£170

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 9/9

06:40-15:23

Nonstop5h 43m

Boston Logan Intl

Wed 17/9

20:35-23:52

Nonstop6h 17m

£178

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Wed 3/9

07:05-19:10

1 stop9h 05m

Boston Logan Intl

Wed 10/9

07:05-14:00

2 stops9h 55m

£182

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 15/9

21:00-05:35

Nonstop5h 35m

Boston Logan Intl

Wed 17/9

06:15-09:32

Nonstop6h 17m

£185

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 9/9

10:00-00:27

1 stop11h 27m

Boston Logan Intl

Tue 16/9

09:20-18:50

1 stop12h 30m

£192

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 15/9

16:48-06:00

1 stop10h 12m

Boston Logan Intl

Tue 16/9

09:20-18:50

1 stop12h 30m

£196

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 19/8

08:40-22:15

1 stop10h 35m

Boston Logan Intl

Wed 20/8

05:20-11:05

1 stop8h 45m

£197

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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

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 Boston?

In general, January is the cheapest month to fly from Los Angeles to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £212. The month of September is another great option to travel to Boston, with average flight prices from Los Angeles averaging around £231.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart on your flight to Boston is on a Saturday when prices can be found for as low as £227. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £774. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boston.

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

Our most recent data shows that the best time of day to fly to Boston is in the afternoon. Flights from Los Angeles to Boston during this time can be as low as £130. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around £526 per ticket.

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

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

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around £286 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Los Angeles for as low as £237 on momondo.

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

There are 4 cabin classes available to choose from on Los Angeles to Boston Logan Intl 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 Los Angeles to Boston flights?

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

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

As of July 2025, prices for Los Angeles to Boston flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Boston

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

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

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

Best price found

£73

Fastest flight time

5h 30m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Los Angeles in the past 72 hours is £73. The best return flight deal from Los Angeles to Boston found on momondo in the last 72 hours is £146.
The fastest flight from Los Angeles to Boston takes 5h 30m
Direct flights go from Los Angeles to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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  • How far is Los Angeles to Boston Logan Intl by plane?

    Boston Logan Intl is 2592.7 mi away from Los Angeles. By plane, this route typically takes 5h 30m.

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

    Prices for flights from Los Angeles Airport to Boston Logan Intl Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl 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 Boston Logan Intl 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 Los Angeles to Boston?

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

Best airlines flying from Los Angeles to Boston

Compare and see reviews for airlines that fly from Los Angeles to Boston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £112Free CancellationRating
8.0
7,980 reviews
Search Delta flights
JetBluePriceFrom £115Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights

  • Delta Flights From Los Angeles to Boston

    Delta is one of the most popular airlines flying from Los Angeles to Boston, operating 18 flights/week on average for this route. A good Delta flight deal for Los Angeles to Boston starts from £149 round-trip, up to an average price of £367. Our users have rated Delta at 8.0/10.

  • JetBlue Flights From Los Angeles to Boston

    The best JetBlue deal for Los Angeles to Boston flight tickets found on momondo in the last 72 hours was £154, round-trip. It should be noted that an average JetBlue flight deal for this route in this time was higher, at £302 round-trip. JetBlue operates 21 flights out of Los Angeles into Boston in an average week, so prices vary by time and availability. 2,913 JetBlue reviews by users on momondo have scored the airline at 7.2/10.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Burlington
Amherst
Plymouth
Randolph
Brookline
Braintree
Needham
Revere
Falmouth
York Beach
West Yarmouth
Somerville
Warwick
Concord
Hampton
Hull
Cape Neddick
South Portland

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Boston from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Boston 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.
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