$85 Cheap Flights from Los Angeles (LAX) to Boston (BOS)

View $85 flight on Tue, Aug 5, 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Logan International Airport (BOS)

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Cheap Flights from Los Angeles to Boston (LAX-BOS)

Prices were available within the past 7 days and start at $85 for one-way flights and $185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Mon, Aug 11 - Sun, Aug 31
LAX
Los Angeles
BOS
Boston
$185 Roundtrip, found 3 days ago
$185
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Aug 11 from Los Angeles to Boston, returning Sun, Aug 31, priced at $185 found 3 days ago
Spirit Airlines
Sat, Nov 8 - Wed, Nov 12
LAX
Los Angeles
BOS
Boston
$194 Roundtrip, just found
$194
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Nov 8 from Los Angeles to Boston, returning Wed, Nov 12, priced at $194 just found
Spirit Airlines
Wed, Oct 1 - Wed, Oct 15
LAX
Los Angeles
BOS
Boston
$196 Roundtrip, just found
$196
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Oct 1 from Los Angeles to Boston, returning Wed, Oct 15, priced at $196 just found
Spirit Airlines
Thu, Aug 14 - Tue, Aug 19
LAX
Los Angeles
BOS
Boston
$197 Roundtrip, found 3 hours ago
$197
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Thu, Aug 14 from Los Angeles to Boston, returning Tue, Aug 19, priced at $197 found 3 hours ago
Spirit Airlines
Mon, Aug 25 - Wed, Aug 27
LAX
Los Angeles
BOS
Boston
$198 Roundtrip, just found
$198
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Aug 25 from Los Angeles to Boston, returning Wed, Aug 27, priced at $198 just found
Spirit Airlines
Mon, Aug 18 - Mon, Aug 25
LAX
Los Angeles
BOS
Boston
$199 Roundtrip, just found
$199
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Aug 18 from Los Angeles to Boston, returning Mon, Aug 25, priced at $199 just found
Spirit Airlines
Sat, Sep 13 - Tue, Sep 16
LAX
Los Angeles
BOS
Boston
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Sep 13 from Los Angeles to Boston, returning Tue, Sep 16, priced at $200 just found
JetBlue Airways
Tue, Sep 2 - Wed, Sep 3
LAX
Los Angeles
BOS
Boston
$213 Roundtrip, found 4 hours ago
$213
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Tue, Sep 2 from Los Angeles to Boston, returning Wed, Sep 3, priced at $213 found 4 hours ago
American Airlines
Fri, Oct 31 - Tue, Nov 4
LAX
Los Angeles
BOS
Boston
$228 Roundtrip, found 8 hours ago
$228
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Los Angeles to Boston, returning Tue, Nov 4, priced at $228 found 8 hours ago
Delta
Tue, Sep 2 - Sat, Sep 13
LAX
Los Angeles
BOS
Boston
$228 Roundtrip, found 8 hours ago
$228
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Sep 2 from Los Angeles to Boston, returning Sat, Sep 13, priced at $228 found 8 hours ago

Find the cheapest month to fly from Los Angeles (LAX) to Boston (BOS)

August is typically the cheapest month to fly

From $117 - $233 per traveler.

Graph displaying average flight prices per month

Flights from Los Angeles (LAX) to Boston (BOS)
Origin airport
Los Angeles Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$185
Distance
2604 mi
Average flight time
8 hours 34 mins

Los Angeles to Boston Flights

The cheapest times to fly from Los Angeles to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Los Angeles to Boston are during the month of August. You can find some of the cheapest flights from Los Angeles to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to Boston

Sunday is one of the best days to book for cheap flights from Los Angeles to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Los Angeles to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Los Angeles to Boston in 2025. You can also book with separate airlines for your outbound and return journeys, from $85 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Los Angeles to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Los Angeles to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS) cost?
Book cheap return fares starting from $228 from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a JetBlue Airways flight leaving LAX on August 6 2025 and touching down at BOS. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from LAX to BOS?
The cheapest flights from LAX to BOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
Choose from 4 airlines that fly directly from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS). These include:

  • JetBlue Airways
  • Delta Air Lines
  • United Airlines

What is the cheapest airline that flies from LAX to BOS?
Right now, the cheapest airline offering one-way flights from LAX to BOS is JetBlue Airways. You can book a seat on this route from $115. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LAX on October 1 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
Each day, an average of 9 direct flights operate from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS). Choose the departure that best suits your travel plans.
What are the most popular departure times for flights from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
Flights between LAX and BOS are their busiest at 10 PM. If you're after a less crowded experience and possibly cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from LAX to BOS?
If you fly on a Monday, you'll get the widest range of choices for flights from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS).
What is the earliest flight from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
Los Angeles Intl. Airport (LAX)'s first flight to Logan Intl. Airport (BOS) departs at approximately 7:55AM UTC-8. With a total flight time of 5h 22m, you'll touch down at around 4:17PM UTC-5.
How long does it take to fly from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
The average flight time from LAX to BOS is 5 hours and 27 minutes, covering a distance of 2,600 mi.
What airline has the least delays from LAX to BOS?
United Airlines has the best track record for on-time direct flights from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS), with an on-time score of 93%. Use the Expedia App to check your flight schedule before you go and get real-time updates about any changes.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
To arrive at Logan Intl. Airport (BOS) without delays, select a flight that takes off from Los Angeles Intl. Airport (LAX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Boston from Los Angeles Intl. Airport (LAX)?
Logan Intl. Airport (BOS) is the only airport in Boston with direct flights from Los Angeles Intl. Airport (LAX). Compare the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS) last-minute?
Holding off until just before your departure to book your flight from LAX to BOS generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a LAX to BOS flight and hotel package?
Opting for a LAX to BOS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Logan Intl. Airport (BOS)?
You can usually cancel or reschedule your LAX to BOS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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