Cheap Flights from Los Angeles, CA to Portland, ME from $115

On Cheapflightsplus.com you will find 430 connecting flights from Los Angeles to Portland. You can compare airfare deals from 8 airlines and multiple travel sites from $115, book and save on cheap plane tickets and last minute offers. Also check out LAX-PWM flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

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

Distance between Los Angeles and Portland is 4243 miles. Time difference between the cities is 3h. Airplanes depart 00:08 to 23:59 from 2 Los Angeles airports and arrive 00:08 to 23:59 to 1 Portland airport. Average flight time is 17h 38m.

  • The fastest flight 7h 19m
  • Average flight time 17h 38m
  • The earliest flight 00:08
  • The latest flight 23:59
  • Distance 2637 ml

The cheapest months to travel to Portland are may (from 115 $), july (from 149 $), june (from 149 $).

The most expensive months are october (from 265 $), september (from 186 $), august (from 163 $).

What is the lowest airfare Los Angeles to Portland?

The cheapest plane ticket found by our users is $115. This airfare is for economy class on one-way F94312 flight by Frontier Airlines for May 30, 2025 which leaves Los Angeles Int. in Los Angeles at 13:57 am and arrives at Portland Portland Intl Jetport at 16:02.

Economy class
$115
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Business class
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First class
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Flight Schedule Los Angeles (California) to Portland (Maine)

00:20 — 10:49
7h 29m flight time
Find flight
from$174
00:20 — 06:30 Los Angeles — Chicago
UA2455 United Airlines
40m stop
07:10 — 10:49 Chicago — Portland
UA5623 United Airlines
06:00 — 18:13
9h 13m flight time
Find flight
from$205
06:00 — 14:37 Los Angeles — Newark
UA1850 United Airlines
2h 12m stop
16:49 — 18:13 Newark — Portland
UA255 United Airlines
07:00 — 18:13
8h 13m flight time
Find flight
from$205
07:00 — 15:37 Los Angeles — Newark
UA2058 United Airlines
1h 12m stop
16:49 — 18:13 Newark — Portland
UA255 United Airlines
10:15 — 23:14
9h 59m flight time
Find flight
from$175
10:15 — 18:54 Los Angeles — Newark
UA2127 United Airlines
2h 51m stop
22:14 — 23:42 Newark — Portland
UA1232 United Airlines
10:50 — 23:59
10h 9m flight time
Find flight
from$175
10:15 — 18:20 Los Angeles — Washington D.C.
UA2667 United Airlines
3h 19m stop
22:12 — 23:57 Washington D.C. — Portland
UA3674 United Airlines
10:52 — 21:59
8h 7m flight time
Find flight
from$174
10:40 — 16:56 Los Angeles — Chicago
UA2113 United Airlines
1h 15m stop
18:25 — 21:56 Chicago — Portland
UA1974 United Airlines
12:12 — 14:52+1day
23h 40m flight time
Find flight
from$186
12:12 — 17:44 Los Angeles — Minneapolis
SY426 Sun Country Airlines
17h 28m stop
11:12 — 14:52 Minneapolis — Portland
SY1819 Sun Country Airlines
12:47 — 23:47
8h flight time
Find flight
from$174
12:48 — 20:59 Los Angeles — Washington D.C.
AS6 Alaska Airlines
1h 12m stop
22:07 — 23:55 Washington D.C. — Portland
AS4599 Alaska Airlines
13:57 — 16:02+1day
23h 5m flight time
Find flight
from$115
13:57 — 22:04 Los Angeles — Orlando
F94312 Frontier Airlines
14h 40m stop
12:44 — 16:02 Orlando — Portland
F92622 Frontier Airlines
13:57 — 18:13+1day
25h 16m flight time
Find flight
from$162
13:57 — 22:14 Los Angeles — Orlando
F94146 Frontier Airlines
16h 47m stop
14:57 — 18:13 Orlando — Portland
F92622 Frontier Airlines
14:00 — 11:39+1day
18h 39m flight time
Find flight
from$203
14:00 — 19:30 Los Angeles — Minneapolis
SY428 Sun Country Airlines
12h 30m stop
08:00 — 11:39 Minneapolis — Portland
SY1821 Sun Country Airlines
18:02 — 11:17+1day
14h 15m flight time
Find flight
from$168
17:44 — 23:18 Los Angeles — Minneapolis
SY426 Sun Country Airlines
8h stop
07:42 — 11:23 Minneapolis — Portland
SY1821 Sun Country Airlines
20:55 — 09:24+1day
9h 29m flight time
Find flight
from$205
20:55 — 05:09 Los Angeles — Newark
UA2397 United Airlines
2h 56m stop
08:05 — 09:24 Newark — Portland
UA3514 United Airlines
23:59 — 11:17+1day
8h 18m flight time
Find flight
from$149
23:55 — 05:36 Los Angeles — Minneapolis
SY430 Sun Country Airlines
1h 56m stop
07:42 — 11:23 Minneapolis — Portland
SY1821 Sun Country Airlines
23:59 — 13:18+1day
10h 19m flight time
Find flight
from$205
23:59 — 08:13 Los Angeles — Newark
UA2303 United Airlines
3h 45m stop
11:58 — 13:18 Newark — Portland
UA3512 United Airlines
Full flight schedule will help you in detecting at what time planes fly from Los Angeles to Portland. 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 and arrival times - local. Updated on October 7, 2025.

Popular Airlines on the Route

The flight Los Angeles — Portland is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 53 departures per week at the price of from $ 174 . And the most expensive tickets are offered by United Airlines airline - from $ 1139.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 430 flights with layovers on the route. The fastest connecting flight is UA1339 by United Airlines takes 7h 19m and the cheapest is F94312 by Frontier Airlines for $115.

  • AS - Alaska Airlines
    from $174
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  • F9 - Frontier Airlines
    from $115
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  • SY - Sun Country Airlines
    from $149
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  • HA - Hawaiian Airlines
    from $410
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  • MX - Mexicana
    from $284
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  • UA - United Airlines
    from $174
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  • NK - Spirit Airlines
    from $192
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  • G4 - Allegiant Air
    from $303
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See more connecting flights

Airports

You can fly from Los Angeles to Portland from 2 airports (Los Angeles Ferry Port, Los Angeles Int.).

Los Angeles airports

  • Los Angeles Ferry Port-QLO
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  • Los Angeles Int.-LAX
    from $115
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Portland airports

  • Portland Intl Jetport-PWM
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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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