£142 Find Cheap Flights from Los Angeles to Boston – Compare and Save

These are the earliest and latest flight times available from Los Angeles to Boston:

• Earliest: departs at 06:00 and lands at 11:28
• Latest: departs at 23:45 and lands at 05:13.

The flight takes about 5h 28m.

Two cabin classes are available on flights from Los Angeles to Boston:

• Economy class
• Premium Economy Class

A direct flight from Los Angeles to Boston takes 5h 28m, covering 2,604 miles.

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

Return flights from Los Angeles to Boston range from £242 to £403, with an average of £317 over the past 12 months. Anything below £242 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 18% above the £317 route average. Book 26 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £221 return via Seattle/Tacoma Intl (SEA), compared with £323 for direct.

United Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Los Angeles to Boston flights are:

• United Airlines: 88% on time
• Delta: 83% on time
• American Airlines: 81% on time

On average, flights on this route are punctual 82% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £26–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A318/A319/A320/A321 family is used most often on this route, operated mainly by JetBlue. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

Morning is the busiest departure period on Los Angeles to Boston flights, with 39% leaving in that window. Afternoon departures account for 31%, Night flights for 30%, and Evening flights for 0%.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £264 to £1,880. That means the highest observed fare was about 7x higher than the lowest one.

Three airlines offer in-flight Wi-Fi on Los Angeles to Boston flights:

• JetBlue
• American Airlines
• Delta

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

One-way fares from Los Angeles to Boston are currently lower than usual. Average one-way flight prices are about £149, which is 24% below the typical average for this route.

Boston Logan Intl Airport (BOS) hosts 5 major car hire companies, with daily rates starting from around £58 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Thrifty
• Sixt

Flights from Los Angeles to Boston usually depart from Los Angeles (LAX) and arrive at Boston Logan Intl (BOS).

Night flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Los Angeles to Boston route, 18% of flights were delayed in the past three months, with delays averaging 3h 05m.

One-stop flights from Los Angeles to Boston most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) – 22% of one-stop connections
• Chicago O'Hare Intl (ORD) – 17% of one-stop connections
• Baltimore/Washington (BWI) – 11% of one-stop connections
• Denver Intl (DEN) – 7% of one-stop connections

Yes. Flexible dates can save you up to 20% on flights from Los Angeles to Boston. Tuesday is the cheapest departure day at £292 return on average, while Sunday is the most expensive at £363, a difference of £70.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Los Angeles and Boston. The airlines offering direct flights on this route include:

• JetBlue
• American Airlines
• Delta
• United Airlines

Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time of 7h 37m, compared to 7h 48m via Phoenix Sky Harbor Intl (PHX) and 7h 52m via Salt Lake City (SLC).

Boston is 3 hours ahead of Los Angeles (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Boston are Boston Common, Copley Square, and John B. Hynes Veterans Memorial Convention Center. These are among the most viewed places in Boston on KAYAK.

Among airlines operating Los Angeles to Boston flights:

• JetBlue: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• JetBlue: a cabin bag and a checked bag in Economy class
• American Airlines: a cabin bag and a checked bag in Economy class
• United Airlines: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.