Cheap flights from Boston to Los Angeles from $72
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Los Angeles departing on 7/24. 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 and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize 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 Boston to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Spirit Airlines flights from Boston to Los Angeles
Our best Spirit Airlines deals on Boston to Los Angeles flight tickets
JetBlue flights from Boston to Los Angeles
Our best JetBlue deals on Boston to Los Angeles flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Boston to Los Angeles
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 Los Angeles?
The month of September is, on average, the cheapest month to fly to Los Angeles from Boston, with most prices found around $283. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Boston during January instead. Flights to Los Angeles in January, while not as cheap as those in September, still average around $304.
What is the cheapest day to depart on your flight to Los Angeles?
Our data shows that Thursday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $377. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $526.
What is the cheapest time of day to depart on your flight to Los Angeles?
Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Boston to Los Angeles during this time can be as low as $360. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $524 per ticket.
What is the cheapest Boston Logan Intl to Los Angeles flight route?
Fly from Boston Logan Intl to Los Angeles for the best Boston Logan Intl - Los Angeles flight prices
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Boston for as low as $311 on momondo.
What cabin class options are available on Boston Logan Intl to Los Angeles flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Los Angeles 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 Boston to Los Angeles flights?
You could potentially save up to 8% on your flight if you consider stops on a Boston to Los Angeles flight.
How have Boston to Los Angeles flight prices changed over time?
As of July 2025, prices for Boston to Los Angeles flights are approximately 27% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Boston Logan Intl to Los Angeles?
Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Boston Logan Intl to Los Angeles
What airlines fly to Los Angeles?
JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Los Angeles from Boston according to our data. JetBlue is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 10 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Los Angeles on average per day?
The number of flights available between Boston and Los Angeles is 42 per day as of July 2025. The most frequent departure time is 6:00PM, with 41% of daily flights leaving in the evening.
How many flights depart from Boston to Los Angeles on average per week?
As of July 2025, there are 298 flights per week flying from Boston to Los Angeles. The most common day of the week flights depart is Wed, with 20% of flights taking off on this day.
When to book flights from Boston to Los Angeles
Cheap Boston to Los Angeles (BOS to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Los Angeles
How far is Boston Logan Intl to Los Angeles by plane?
Boston Logan Intl and Los Angeles are 2592.7 mi apart from one another. A reasonable flight in good conditions will take 6h 15m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Los Angeles Airport?
Prices for flights from Boston Logan Intl Airport to Los Angeles Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Los Angeles Airport?
The number of operators available for flights from Boston Logan Intl Airport to Los Angeles Airport is 10 as of July 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Los Angeles 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 Boston Logan Intl Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The required travel and health documents for your Los Angeles 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 Los Angeles 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 Boston to Los Angeles?
Based on momondo bookings for flights between Boston and Los Angeles, the leading plane model is Airbus A318/A319/A320/A321, making up 34.17% of the total bookings. Other popular models include Boeing 737 MAX 9 with 29.25%, Airbus A321 (sharklets) with 26.20%, and Boeing 757-200 with 2.75%.
What is the most popular airline from Boston to Los Angeles?
momondo data reveals that the most frequently booked airline on the route from Boston to Los Angeles is JetBlue, representing 39% of all bookings. The subsequent popular airlines are Delta at 21%, United Airlines at 18%, and American Airlines at 13%.
Best airlines flying from Boston to Los Angeles
Compare and see reviews for airlines that fly from Boston to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $71 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom $103 | Free Cancellation | Rating 6.3 8,094 reviews | |||
| PriceFrom $124 | Free Cancellation | Rating 8.1 183 reviews | |||
| PriceFrom $171 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 7.3 2,916 reviews | |||
| PriceFrom $180 | Free Cancellation | Rating 6.9 339 reviews | |||
| PriceFrom $201 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $206 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $224 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 8.0 4,270 reviews |
Delta Flights From Boston to Los Angeles
Across 3 Delta flights from Boston to Los Angeles this week, the average price was $373, with the best Delta deals starting from $171 round-trip. 7,982 users have rated Delta on momondo, with an average score of 8.0/10.
United Airlines Flights From Boston to Los Angeles
United Airlines (7.4/10 from 8,861 reviews) operates around 13 flights from Boston to Los Angeles in any given week. The average United Airlines airfare for this route is around $367, with deals from around $201 rare but found on momondo. Referenced prices are for round-trip Boston to Los Angeles flight searches in the last 72 hours.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Los Angeles?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Los Angeles. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Los Angeles with flexible booking policies on momondo?
Flights from Boston to Los Angeles 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 Boston to Los Angeles?
Once all potential Boston to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Boston to Los Angeles right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Los Angeles from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.