Flying from Los Angeles to Boston

The distance between Los Angeles and Boston is approximately 4,193.25km. The average flight time between Los Angeles and Boston is 6 hours 1 minute. According to Trip.com data, travel demand is highest in July. October is generally the cheapest month to book.

Cheapest one-way
S$ 129
Frontier Airlines Frontier Airlines LAX-BOS 9h 19m · 1 stop Tue, Sep 15
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Cheapest return
S$ 263
Frontier Airlines Frontier Airlines LAX-BOS 9h 19m · 2 stops Fri, Sep 18 - Fri, Sep 25
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Best time to book
January
Cheapest
July
Peak season for travel
Route details
4,193.25km
Flight distance
6h 1m
Average flight time

Explore the cheapest flights from Los Angeles to Boston in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at S$ 132, and round-trip direct tickets start at S$ 318.

Popular airlines from Los Angeles to Boston

You can choose from 2 airlines that fly from Los Angeles to Boston, including American Airlines, Delta Air Lines, Frontier Airlines offers the lowest prices on this route.
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Los Angeles to Boston according to previous 12 months data from Trip.com.

Trip.com Price Insights on Flights from Los Angeles to Boston.

What is the cheapest month for one-way flights from Los Angeles to Boston?

The average price of one-way flights from Los Angeles to Boston purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Los Angeles to Boston is January, with an average price of S$ 266, and the most expensive month is August, with an average price of up to S$ 396.

S$ 396
S$ 331
S$ 266
S$ 201
    Cheapest
  • S$ 396
    Aug
  • S$ 288
    Sep
  • S$ 290
    Oct
  • S$ 383
    Nov
  • S$ 278
    Dec
  • S$ 266
    Jan
  • S$ 284
    Feb
  • S$ 346
    Mar
  • S$ 354
    Apr
  • S$ 358
    May
  • S$ 385
    Jun
  • S$ 367
    Jul

What is the cheapest month for round-trip flights from Los Angeles to Boston?

The average price of round-trip flights from Los Angeles to Boston purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from Los Angeles to Boston is February, with an average price of S$ 384, and the most expensive month is August, with an average price of up to S$ 799.

S$ 799
S$ 592
S$ 384
S$ 177
    Cheapest
  • S$ 799
    Aug
  • S$ 565
    Sep
  • S$ 519
    Oct
  • S$ 685
    Nov
  • S$ 540
    Dec
  • S$ 410
    Jan
  • S$ 384
    Feb
  • S$ 526
    Mar
  • S$ 722
    Apr
  • S$ 479
    May
  • S$ 563
    Jun
  • S$ 759
    Jul

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Los Angeles (LAX) to Boston (BOS)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as S$ 129 on Cheapest nonstop routes (e.g. LAX to BOS on Tue, Sep 15), while Frontier Airlines offers Cheapest nonstop round-trips from S$ 263 departing on Fri, Sep 18 and returning on Fri, Sep 25.
  • At the moment, you can catch a direct flight from Los Angeles to Boston with the following airlines, including: American Airlines Delta Air Lines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 6 hours 1 minute to fly from Los Angeles (LAX) to Boston (BOS).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Los Angeles to Boston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 81 flight per week flying from Los Angeles to Boston. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA012 (08:08)
  • To find best deals on flights from Los Angeles to Boston, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Sep 15, with one-way flights priced at just S$ 129.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Boston travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Los Angeles to Boston is October, when demand for travel is lower.
  • You can land at any one of the following hubs in Boston, with Los Angeles International Airport to Boston Logan International Airport (LAX-BOS) is by far the most common option on this route: Boston Logan International Airport (BOS) Hartford Barnes Airport (BNH) Portsmouth International Airport (PSM).
  • The time difference between Boston and Los Angeles is 3h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Los Angeles to Boston is S$ 290. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Los Angeles to Boston is S$ 529. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Los Angeles and Boston, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • Jetblue Airways and Frontier Airlinesare the most popular budget airlines flying from Los Angeles to Boston. Check baggage, seat and payment fees before comparing the final price.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.