Cheap flights from Portland, Maine to Los Angeles from $106
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Los Angeles departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland, Maine to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Portland, Maine to Los Angeles
Our best United Airlines deals on Portland, Maine to Los Angeles flight tickets
Delta flights from Portland, Maine to Los Angeles
Our best Delta deals on Portland, Maine to Los Angeles flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Portland, Maine to Los Angeles
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Los Angeles?
The month of January is, on average, the cheapest month to fly to Los Angeles from Portland, Maine, with most prices found around $306. If you aren’t able to travel during the month of January, then book flights to Los Angeles from Portland, Maine during October instead. Flights to Los Angeles in October, while not as cheap as those in January, still average around $339.
What is the cheapest day to depart on your flight to Los Angeles?
Our data shows that Saturday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $396. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $588.
What is the cheapest time of day to depart on your flight to Los Angeles?
Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Portland, Maine to Los Angeles during this time can be as low as $385. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $498 per ticket.
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from Portland, Maine when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $459 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Portland, Maine for as low as $341 on momondo.
What is the cheapest airline that flies from Portland to Los Angeles?
Frontier, American Airlines, and United Airlines are the most popular carriers operating from Portland to Los Angeles
What airlines fly to Los Angeles?
JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Los Angeles from Portland, Maine according to our data. JetBlue is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 10 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland, Maine to Los Angeles
Cheap Portland, Maine to Los Angeles (PWM to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Los Angeles
How far is Portland to Los Angeles by plane?
The straight-line distance from Portland to Los Angeles is 2629.0 mi. In terms of flight time, this usually takes a little over 8h 03m.
When did momondo last update prices for flights from Portland Airport to Los Angeles Airport?
Prices for flights from Portland Airport to Los Angeles Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Los Angeles Airport?
As of April 2025, there are 5 operators available to choose from for flights from Portland Airport to Los Angeles Airport.
How old do you have to be to fly from Portland Airport to Los Angeles Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland, Maine to Los Angeles?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Los Angeles is American Airlines (54% of total bookings). The next most popular airlines are United Airlines (20%), Delta (18%), and JetBlue (5%).
Best airlines flying from Portland, Maine to Los Angeles
Compare and see reviews for airlines that fly from Portland, Maine to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $252 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 7.3 2,926 reviews | |||
| PriceFrom $279 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 7,917 reviews | |||
| PriceFrom $428 | Free Cancellation | Rating 8.0 4,280 reviews |
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Los Angeles?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Los Angeles. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Los Angeles with flexible booking policies on momondo?
All flight searches from Portland to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Los Angeles?
momondo provides multiple filters to help you find the best flight to Los Angeles from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Portland to Los Angeles right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Los Angeles from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.