Flights from Boston to Los Angeles
We've seen return fares from $125, typically cheapest departing in September 2026. Nonstop flights are available on this route, taking around 12h.
Boston to Los Angeles fares by month
Lowest return fare we've seen for each departure month. Prices update daily.
| Departure month | Lowest fare found |
|---|---|
| July 2026 | $177 |
| August 2026 | $158 |
| September 2026 | $125 · cheapest |
| January 2027 | $260 |
Prices last checked 2026-07-27. Fares change constantly — search for live availability.
Airlines flying Boston to Los Angeles
Booking Boston to Los Angeles flights
Flymundus compares fares for Boston–Los Angeles across hundreds of airlines and online travel agencies at once. Carriers serving this route include jetBlue, Southwest Airlines. You book directly with the provider offering the fare — we add no booking fee or markup.
Nonstop flights are available on this route, taking around 12h. We've seen return fares from $125, typically cheapest departing in September 2026.
Los Angeles is less a city than a hundred neighbourhoods spread over 1,300 square kilometres, which means a car and a plan. The payoff is beaches, mountains and desert all within a day, plus the densest transpacific route network in the Americas.
Best time to visit Los Angeles: March to May and September to November avoid both the summer crowds and the coastal fog that grey out June mornings.
Boston to Los Angeles: common questions
How much is a flight from Boston to Los Angeles?
The lowest return fare we've recorded on this route is $125. Prices move with season and demand, so search live fares for your dates.
What is the cheapest month to fly from Boston to Los Angeles?
September 2026 has shown the lowest fares in our data. The month-by-month table above shows how prices compare across the year.
Are there direct flights from Boston to Los Angeles?
Yes, nonstop flights operate on this route, with a typical flight time of about 12h.
How long is the flight from Boston to Los Angeles?
A nonstop flight takes roughly 12h. Connecting itineraries take longer depending on layover length.
When should I book flights from Boston to Los Angeles?
Fares on most long-haul routes are lowest 2–5 months ahead, and short-haul 3–8 weeks ahead. Check the monthly price table above for this route's own pattern rather than relying on a general rule.