Cheap Flights from Boston, MA to Los Angeles, CA from $104

Return flight: Los Angeles – Boston

On Cheapflightsplus.com you will find 5 direct and 342 connecting flights from Boston to Los Angeles. You can compare airfare deals from 8 airlines and multiple travel sites from $104, book and save on cheap plane tickets and last minute offers. Also check out BOS-LAX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Los Angeles Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $104 (one-way), $178 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Boston to Los Angeles. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:30 — 10:40
07:30 — 10:40 UA311 United Airlines
Boston — Los Angeles
6h 10m
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from$187
07:30 — 10:40
07:30 — 10:40 UA600 United Airlines
Boston — Los Angeles
6h 10m
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from$191
11:45 — 14:55
11:45 — 14:55 UA642 United Airlines
Boston — Los Angeles
6h 10m
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from$187
18:20 — 21:32
18:20 — 21:32 UA333 United Airlines
Boston — Los Angeles
6h 12m
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from$187
18:20 — 21:32
18:20 — 21:32 UA353 United Airlines
Boston — Los Angeles
6h 12m
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from$191
06:00 — 16:09
06:00 — 07:33 NK2072 Spirit Airlines
Boston — Baltimore
6h 4m stop
13:37 — 16:09 NK1912 Spirit Airlines
Baltimore — Los Angeles
13h 9m
including layover
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from$104
06:00 — 21:19
06:00 — 07:30 NK1588 Spirit Airlines
Boston — Baltimore
10h 52m stop
18:22 — 21:19 NK1834 Spirit Airlines
Baltimore — Los Angeles
18h 19m
including layover
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from$121
07:30 — 16:37
07:00 — 10:17 AS459 Alaska Airlines
Boston — Seattle
3h 15m stop
13:45 — 16:35 AS1300 Alaska Airlines
Seattle — Los Angeles
12h 7m
including layover
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from$144
09:20 — 18:48
09:20 — 12:30 HA4824 Hawaiian Airlines
Boston — Seattle
3h 29m stop
15:59 — 18:48 HA6767 Hawaiian Airlines
Seattle — Los Angeles
12h 28m
including layover
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from$152
09:24 — 20:21
09:01 — 10:44 F92167 Frontier Airlines
Boston — Philadelphia
6h 32m stop
17:48 — 20:33 F93587 Frontier Airlines
Philadelphia — Los Angeles
13h 57m
including layover
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from$132
10:21 — 22:11
10:21 — 13:31 NK1837 Spirit Airlines
Boston — Dallas
7h 16m stop
20:47 — 22:11 NK1020 Spirit Airlines
Dallas — Los Angeles
14h 50m
including layover
Find flight
from$111
11:55 — 17:57
12:01 — 15:24 F93601 Frontier Airlines
Boston — Dallas
1h 27m stop
16:30 — 18:10 F93211 Frontier Airlines
Dallas — Los Angeles
9h 2m
including layover
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from$131
15:25 — 22:30
15:25 — 18:09 UA2297 United Airlines
Boston — Denver
2h 48m stop
20:57 — 22:30 UA531 United Airlines
Denver — Los Angeles
10h 5m
including layover
Find flight
from$184
17:37 — 23:59
17:06 — 20:24 HA6255 Hawaiian Airlines
Boston — Portland
40m stop
21:30 — 23:59 HA6388 Hawaiian Airlines
Portland — Los Angeles
9h 22m
including layover
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from$152
17:37 — 23:59
17:06 — 20:24 AS1319 Alaska Airlines
Boston — Portland
40m stop
21:30 — 23:59 AS1291 Alaska Airlines
Portland — Los Angeles
9h 22m
including layover
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from$161
20:34 — 21:19
+1 day
20:34 — 22:07 NK1609 Spirit Airlines
Boston — Baltimore
20h 15m stop
18:22 — 21:19 NK1834 Spirit Airlines
Baltimore — Los Angeles
27h 45m
including layover
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from$128
10:08 — 18:25
+1 day
10:08 — 12:19 NK1806 Spirit Airlines
Boston — Myrtle Beach
6h 54m stop
19:13 — 21:10 NK1809 Spirit Airlines
Myrtle Beach — Newark
18h 3m stop
15:13 — 18:25 NK2170 Spirit Airlines
Newark — Los Angeles
35h 17m
including layover
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from$132
11:56 — 10:26
+1 day
11:56 — 15:17 NK2887 Spirit Airlines
Boston — Miami
3h 3m stop
18:20 — 20:40 NK3 Spirit Airlines
Miami — Chicago
11h 20m stop
08:00 — 10:26 NK3016 Spirit Airlines
Chicago — Los Angeles
25h 30m
including layover
Find flight
from$142
13:55 — 07:13
+1 day
13:55 — 15:55 NK2328 Spirit Airlines
Boston — Detroit
2h 47m stop
18:42 — 20:32 NK1020 Spirit Airlines
Detroit — Dallas
9h 28m stop
06:00 — 07:13 NK420 Spirit Airlines
Dallas — Los Angeles
20h 18m
including layover
Find flight
from$171
16:40 — 09:00
+1 day
16:40 — 19:57 NK3797 Spirit Airlines
Boston — Orlando
1h 12m stop
21:09 — 23:27 NK963 Spirit Airlines
Orlando — Baltimore
6h 59m stop
06:26 — 09:00 NK1912 Spirit Airlines
Baltimore — Los Angeles
19h 20m
including layover
Find flight
from$163
16:40 — 17:53
+1 day
16:40 — 19:57 NK3797 Spirit Airlines
Boston — Orlando
40m stop
20:37 — 23:14 NK686 Spirit Airlines
Orlando — Newark
15h 45m stop
14:59 — 17:53 NK418 Spirit Airlines
Newark — Los Angeles
28h 13m
including layover
Find flight
from$165
18:30 — 07:13
+1 day
18:30 — 21:28 NK1209 Spirit Airlines
Boston — Atlanta
1h 7m stop
22:35 — 23:52 NK920 Spirit Airlines
Atlanta — Dallas
6h 8m stop
06:00 — 07:13 NK420 Spirit Airlines
Dallas — Los Angeles
15h 43m
including layover
Find flight
from$170
18:30 — 20:46
+1 day
18:30 — 21:28 NK1209 Spirit Airlines
Boston — Atlanta
1h 7m stop
22:35 — 23:52 NK920 Spirit Airlines
Atlanta — Dallas
19h 38m stop
19:30 — 20:46 NK3709 Spirit Airlines
Dallas — Los Angeles
29h 16m
including layover
Find flight
from$171
20:34 — 22:50
+1 day
20:34 — 22:07 NK1609 Spirit Airlines
Boston — Baltimore
19h 28m stop
17:35 — 19:52 NK1673 Spirit Airlines
Baltimore — Las Vegas
1h 45m stop
21:37 — 22:50 NK1657 Spirit Airlines
Las Vegas — Los Angeles
29h 16m
including layover
Find flight
from$165
*Departure and arrival times - local. Updated on July 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Los Angeles depends on and how to choose the most interesting flight option for you.

Distance between Boston and Los Angeles is 4193 miles. Time difference between the cities is 3h. Airplanes depart 05:25 to 21:40 from 4 Boston airports and arrive 05:25 to 21:40 to 2 Los Angeles airports. Average flight time is 6h 10m.

  • The fastest flight 6h 10m
  • Average flight time 6h 10m
  • The earliest flight 05:25
  • The latest flight 21:40
  • Distance 2606 ml

The cheapest months to travel to Los Angeles are august (from 104 $), july (from 111 $), june (from 124 $).

The most expensive months are september (from 707 $), november (from 246 $), february (from 231 $).

What is the lowest airfare Boston to Los Angeles?

The cheapest plane ticket found by our users is $104. This airfare is for economy class on one-way NK2072 flight by Spirit Airlines for August 27, 2025 which leaves Logan in Boston at 06:00 am and arrives at Los Angeles Los Angeles Int. at 16:09.

Economy class
$104
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Los Angeles is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 26 departures per week at the price of from $ 144 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 1971.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is UA311 by United Airlines takes 6h 10m and the cheapest is NK2072 by Spirit Airlines for $187.

  • UA - United Airlines
    from $187
    Find
See more direct flights

Connecting Flights

There are 342 flights with layovers on the route. The fastest connecting flight is NK935 by Spirit Airlines takes 7h 44m and the cheapest is NK2072 by Spirit Airlines for $104.

  • AS - Alaska Airlines
    from $144
    Find
  • F9 - Frontier Airlines
    from $131
    Find
  • SY - Sun Country Airlines
    from $177
    Find
  • TK - Turkish Airlines
    from $1064
    Find
  • HA - Hawaiian Airlines
    from $152
    Find
  • UA - United Airlines
    from $184
    Find
  • NK - Spirit Airlines
    from $104
    Find
  • G4 - Allegiant Air
    from $147
    Find
See more connecting flights

Airports

You can fly from Boston to Los Angeles from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $104
    Find

Los Angeles airports

  • Los Angeles Ferry Port-QLO
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  • Los Angeles Int.-LAX
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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