Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Los Angeles to Boston
The cheapest flights right now
Los Angeles – Boston
Outbound – Oct 31, 2026
direct
5h 35m Return – Nov 8, 2026
direct
6h 26m $355
3 days ago
Los Angeles – Boston
Outbound – Nov 1, 2026
direct
7h 0m Return – Nov 7, 2026
direct
6h 27m $354
2 days ago
Los Angeles – Boston
Outbound – Oct 31, 2026
direct
5h 35m Return – Nov 8, 2026
direct
6h 26m $353
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$229
Average price of a round trip
$319
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h53
A flight from Los Angeles to Boston takes on average 5h53.
Best time
October
According to user searches, the ideal month to go to Boston is October.
What is the cheapest month for this flight?
Monthly price data (Table View)
October
Oct
$135
November
Nov
$322
December
Dec
$346
January
Jan
$199
February
Feb
March
Mar
April
Apr
$0
May
May
$0
June
Jun
$186
July
Jul
$245
August
Aug
$279
September
Sep
$186
* The prices shown are an average per month of the prices found by Liligo users during the last 30 days.
The best flight deals for a week
Los Angeles – Boston
Outbound – Oct 31, 2026
direct
5h 35m Return – Nov 8, 2026
direct
6h 26m $355
3 days ago
Los Angeles – Boston
Outbound – Nov 1, 2026
direct
7h 0m Return – Nov 7, 2026
direct
6h 27m $354
2 days ago
Los Angeles – Boston
Outbound – Oct 31, 2026
direct
5h 35m Return – Nov 8, 2026
direct
6h 26m $353
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Los Angeles to Boston
Check out our tips for booking your flight to Boston (USA) from Los Angeles (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $139 (calculation over the last two years). The most touristic season corresponds to the months of September, July and November.
For the cheapest flights, it is advisable to buy your ticket at least 34 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Boston costs on average $278.
The airlines that offer the most flights are American Airlines, JetBlue and United Airlines.
Price of flight tickets from Los Angeles to Boston
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $229 to $368
- The average price of a flight ticket is about $319
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: September
info departure city :
Los Angeles, USA
airport :
Los Angeles International Airport (LAX)
local time :
Los Angeles is a city in the country USA, the time zone is [[timezone]]. In Los Angeles, it is currently {fromLocalTime}, the temperature is on average 32°C, with a minimum of 29°C and a maximum of 36°C.
The city of Los Angeles has 1 airport(s): Los Angeles International
destination info :
Boston, USA
airport :
Boston-Logan International Airport (BOS)
local time :
Boston is in the country USA, the time zone is [[timezone]]. In Boston, it is currently {toLocalTime}, the temperature is on average 12°C, with a minimum of 7°C and a maximum of 16°C.
The city of Boston has 1 airport(s): Boston-Logan
Useful info about Boston
What is the least touristic period to go to Boston?
If you want to visit Boston during the least touristic period, choose the month of October.
What is the most popular time to travel to Boston?
In Boston, the most popular month is September. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Los Angeles to Boston?
According to our data, it is recommended to book your flight 34 days before your departure. If you book your flight ticket 5 weeks before your departure, you may find a price below average. You can also choose morning flights that are 3% cheaper than afternoon and evening flights. The cheapest day to book a flight from Los Angeles to Boston is Sunday.
What are the arrival and destination airports when traveling between Los Angeles and Boston?
When you leave, you can leave from Los Angeles International, and you will arrive at Boston-Logan.
How to reach Los Angeles airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Los Angeles to Boston?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Los Angeles and Boston?
In summer, the average temperature is 22°C in Boston and 23°C in Los Angeles. The average rainfall in summer is 106 mm in Boston and 3 mm in Los Angeles. In summer, it is warmer in Los Angeles and it rains less in Los Angeles. In winter, it is colder in Los Angeles and it rains more in Boston.
