Cheap flights from Los Angeles to Boston from $144
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 31/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Los Angeles to Boston
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Spirit Airlines flights from Los Angeles to Boston
Our best Spirit Airlines deals on Los Angeles to Boston flight tickets
United Airlines flights from Los Angeles to Boston
Our best United Airlines deals on Los Angeles to Boston flight tickets
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 $429. The month of September is another great option to travel to Boston, with average flight prices from Los Angeles averaging around $465.
What is the cheapest day to depart on your flight to Boston?
On average, the least expensive day to fly to Boston from Los Angeles is on a Saturday. momondo users have found tickets for Saturday departures for as low as $367. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $637. 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?
According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Los Angeles to Boston in the evening for as low as $382. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $549 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 $578 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 $477 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?
You could potentially save up to 40% on your flight if you consider stops on a Los Angeles to Boston flight.
How have Los Angeles to Boston flight prices changed over time?
As of July 2025, prices for Los Angeles to Boston flights are approximately 25% cheaper when compared to flights at the same time last year.
How many flights depart from Los Angeles to Boston on average per day?
39 flights are operational daily from Los Angeles to Boston as of July 2025. The most popular departure time for this route is 08:00, with 57% of flights per day taking off at midday.
How many flights depart from Los Angeles to Boston on average per week?
As of July 2025, 273 flights take off from Los Angeles and land in Boston each week. The most common flight departure day for this route is Tue, with 19% of weekly flights taking off on this day.
When to book flights from Los Angeles to Boston
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
How far is Los Angeles to Boston Logan Intl by plane?
The straight-line distance from Los Angeles to Boston Logan Intl is 4172.5 km. A reasonable flight in good conditions will take 5h 27m.
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 are refreshed on a daily basis.
How many operators does momondo search for flights from Los Angeles Airport to Boston Logan Intl Airport?
As of July 2025, there is 1 operator available to choose from 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Los Angeles to Boston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Boston is Airbus A318/A319/A320/A321 (34.72% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (28.42%), Airbus A321 (sharklets) (22.68%), and Airbus A320-100/200 (3.54%).
What is the most popular airline from Los Angeles to Boston?
Based on momondo bookings for flights between Los Angeles and Boston, the leading airline is JetBlue, making up 100% of the total bookings.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $268 | Free cancellation | Rating 7.3 2,919 reviews |
JetBlue Flights From Los Angeles to Boston
The lowest priced JetBlue flight from Los Angeles to Boston from the last 72 hours was $176. Generally, JetBlue has 30 flights on this route every week with an average price of $407. JetBlue is rated 7.3/10 by our users.
Travelling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy 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?
Flights from Los Angeles to Boston 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 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?
Price alerts on flights to Boston from Los Angeles are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.