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Cheap Flights from Boston to Los Angeles | EazAir

Travellers

Boston to Los Angeles flight insights

Average flight time

~6h 6m (estimated)

BOS → LAX

Cheapest month

—

Based on cached fare history

Cheapest cached price

$237

Checking live fares…

Prices shown may not be current. Last checked: Sep 15, 2026.

Planning a trip from Boston to Los Angeles? The average flight time on this route is ~6h 6m (estimated). The lowest fare we have cached for this route is $237 (last checked Sep 15, 2026).

Boston to Los Angeles covers a straight-line distance of about 2,605 miles. Based on that distance, a nonstop flight would take approximately ~6h 6m (estimated). Actual flight time varies by airline, aircraft and routing.

Route Quick Facts

Quick facts for flights from Boston to Los Angeles on Eazair
OriginBoston (BOS)
DestinationLos Angeles (LAX)
Average Flight Time—
Cheapest Month to Fly—
Current Lowest Fare$237
Fares Last CheckedSep 15, 2026

Flight deals from Boston to Los Angeles

Traveling from the Massachusetts coast to Southern California requires crossing the entire continental United States. Direct flights from Boston Logan International Airport (BOS) to Los Angeles International Airport (LAX) typically take around six hours and fifteen minutes to cover the 2,611-mile distance. Returning red-eye flights from Los Angeles to Boston usually take slightly less time, averaging about five hours and twenty minutes due to strong eastbound jet streams. Several major carriers operate nonstop service on this popular transcontinental route between Massachusetts and California. JetBlue, Delta Air Lines, and American Airlines provide multiple daily direct flights connecting Boston and Los Angeles. Travelers looking for budget-friendly alternatives can also find connecting flights through hubs like Chicago or Dallas on Spirit Airlines and United Airlines, though these layovers extend the total travel time between New England and Southern California. Passenger traffic between Massachusetts and Southern California peaks during specific times of the year. The busiest travel months for flights from Boston to Los Angeles occur during July and August, as well as the winter holiday season in December when New Englanders seek out warmer Pacific Coast weather. For the lowest fares on BOS to LAX routes, travelers should target late January through early March, avoiding Massachusetts school vacation weeks in mid-February.

View of Los Angeles, a popular flight destination from Boston

About Los Angeles

Popular areas to know in Los Angeles include Santa Monica, Downtown LA, and Silver Lake.

A Mediterranean climate — mild and generally dry year-round, with slightly cooler, wetter weather in the winter months.

Frequently asked questions

What is the average flight duration from Boston to Los Angeles?
A direct flight from Boston Logan International Airport (BOS) to Los Angeles International Airport (LAX) takes approximately six hours and fifteen minutes.
Which airlines offer direct flights between Boston and Los Angeles?
JetBlue, Delta Air Lines, and American Airlines operate daily nonstop flights connecting Boston and Los Angeles.
What are the cheapest months to book a flight from Boston to Los Angeles?
January and February generally offer the lowest airfares for trips from Boston to Los Angeles, provided you avoid the mid-February school vacation week.
How many daily flights depart from Boston to Los Angeles?
On average, there are about 15 to 20 direct flights departing from Boston to Los Angeles each day, depending on the season and day of the week.
Are there early morning flights available from Boston to Los Angeles?
Yes, the earliest direct flights from Boston to Los Angeles typically depart BOS around 6:00 AM and land at LAX by mid-morning local time.
How far in advance should I purchase tickets for travel from Boston to Los Angeles?
For the best pricing on the Boston to Los Angeles route, we recommend booking your tickets four to six weeks before your desired departure date.
What is the flight distance between Boston and Los Angeles?
The standard flight path from Boston to Los Angeles covers a distance of roughly 2,611 miles across the United States.
Can I bring a carry-on bag for free on flights from Boston to Los Angeles?
Most major carriers like Delta and American include a free carry-on for Boston to Los Angeles flights, but basic economy tickets on airlines like JetBlue may charge extra.
Which terminal at Logan Airport handles departures from Boston to Los Angeles?
Depending on the carrier, flights from Boston to Los Angeles depart from Terminal A for Delta, Terminal B for American Airlines, or Terminal C for JetBlue.
Do flights traveling from Boston to Los Angeles cross different time zones?
Yes, flying from Boston to Los Angeles requires crossing three time zones, meaning local time in California will be three hours behind Massachusetts.
What is the busiest time of year for air travel from Boston to Los Angeles?
Summer months, particularly July and August, along with the December holiday season, see the highest passenger volumes flying from Boston to Los Angeles.
How far is it from Boston to Los Angeles?
The straight-line distance from Boston to Los Angeles is about 2,605 miles.
What ID do I need to fly from Boston to Los Angeles?
Since Boston to Los Angeles is a domestic US flight, you'll need a REAL ID-compliant driver's license or another TSA-accepted form of ID, such as a valid US passport. A standard, non-compliant driver's license alone is no longer accepted at TSA checkpoints.
Which airlines operate flights from Boston to Los Angeles?
Based on a recent live fare search, Southwest Airlines, Delta Air Lines, American Airlines, JetBlue and United Airlines had bookable flights on the Boston to Los Angeles route.
What's the weather usually like in Los Angeles?
A Mediterranean climate — mild and generally dry year-round, with slightly cooler, wetter weather in the winter months.

Airline baggage policies

Baggage allowances differ significantly between fare classes (Basic/Light vs. Standard/Flex) and can change over time. Always verify the exact allowance for your specific fare with the airline before you fly.

General airline baggage policy reference
AirlineCabin bagChecked bag
Delta Air Lines1 carry-on + 1 personal item on most fares1 checked bag typically included on Main Cabin and above; Basic Economy usually excludes it
American Airlines1 carry-on + 1 personal item on most fares1 checked bag typically included on Main Cabin and above; Basic Economy usually excludes it
United Airlines1 carry-on + 1 personal item on most fares1 checked bag typically included on Economy and above; Basic Economy usually excludes it
Southwest Airlines1 carry-on + 1 personal item2 checked bags included on every fare — a long-standing, well-known Southwest policy
JetBlue Airways1 personal item on the cheapest (Blue Basic) fare; a carry-on is added on higher faresNot included on Blue Basic; typically included from Blue Plus and above
Alaska Airlines1 carry-on + 1 personal item on most fares1 checked bag typically included on Main and above; Saver fares usually exclude it
Spirit Airlines1 personal item included; a full-sized carry-on is a paid add-onNot included on the base fare — a paid add-on at every fare tier
Frontier Airlines1 personal item included; a full-sized carry-on is a paid add-onNot included on the base fare — a paid add-on at every fare tier

Travel tips

Arrive early for domestic flights

TSA generally recommends arriving at least 2 hours before a domestic departure, more at larger hub airports during peak travel periods.

Pack a mixed carry-on

Keep a change of clothes, chargers, and any essentials in your carry-on rather than only your checked bag, in case of a delay or a bag that doesn't arrive with you.

Ease jet lag on longer routes

On longer cross-country flights, adjusting your sleep schedule a day or two before departure and staying hydrated in flight can reduce jet lag on arrival.

Screenshot your confirmation

Save a screenshot or PDF of your booking confirmation and boarding pass before you travel, in case you lose signal or battery at the airport.

Check in online when it opens

Most airlines open online check-in 24 hours before departure — checking in early can help with seat selection and, on some airlines, boarding group assignment.

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