How long is the flight from Portland, Maine to Pasadena?

For as low as $251, American Airlines can have you in Pasadena from Portland, Maine in 8h 45m. There are 2635 mi between Portland, Maine and Pasadena. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Portland, Maine to Pasadena one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $125 and $135 on United Airlines and JetBlue, respectively.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Pasadena when rainfall is around 0.0 in.

If weather is an important factor for your trip to Pasadena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the most popular airlines that fly from Portland, Maine to Pasadena?

The most popular airlines flying from Portland, Maine to Pasadena are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

What airport do you fly from for flights from Portland to Pasadena?

Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Pasadena from Portland. Booking flights from Portland (PWM) to Pasadena should be relatively easy as there are 0 daily outbound flights to Pasadena from 5 different airlines.

Can I find deals for flights from Portland to Pasadena that include hotel bookings?

Yes. In addition to deals on Portland to Pasadena flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to Pasadena?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Pasadena.

Can I find deals for business class flights from Portland to Pasadena?

Yes. Cheapflights offers flight deals from Portland to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$126+ Flights from Portland, ME to Pasadena

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Portland to Pasadena are usually found in September or May, booked 71 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Portland to Pasadena

Cheapest flights from Portland to Pasadena
Explore the most affordable flight options available from Portland to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Wed 12/3111:16 amPWM - LAX

2 stops23h 26mMultiple Airlines

Mon 1/511:59 pmLAX - PWM

1 stop31h 23mMultiple Airlines

Deal found 12/21

$708

Thu 12/2512:21 pmPWM - LAX

2 stops11h 14mAmerican Airlines

Sat 12/2712:55 pmLAX - PWM

1 stop7h 57mAmerican Airlines

Deal found 12/21

$722

Wed 12/317:30 pmPWM - LAX

1 stop16h 33mUnited Airlines

Tue 1/64:10 pmLAX - PWM

2 stops13h 51mUnited Airlines

Deal found 12/21

$754

Thu 12/256:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Sat 12/2711:45 amLAX - PWM

1 stop9h 14mUnited Airlines

Deal found 12/21

$791

Thu 12/255:30 amPWM - LAX

2 stops11h 55mSouthwest

Sat 12/2711:40 pmLAX - PWM

2 stops12h 00mSouthwest

Deal found 12/21

$801

Wed 12/317:00 amPWM - LAX

2 stops19h 36mDelta

Tue 1/69:30 amLAX - PWM

2 stops10h 52mDelta

Deal found 12/21

$805

Wed 12/317:30 pmPWM - LAX

1 stop16h 33mUnited Airlines

Thu 1/14:10 pmLAX - PWM

2 stops14h 34mUnited Airlines

Deal found 12/21

$814

Wed 12/317:30 pmPWM - LAX

1 stop16h 33mUnited Airlines

Mon 1/510:30 amLAX - PWM

1 stop10h 01mUnited Airlines

Deal found 12/21

$825

Wed 12/316:00 amPWM - LAX

1 stop10h 35mUnited Airlines

Wed 12/3110:59 pmLAX - PWM

1 stop7h 45mUnited Airlines

Deal found 12/21

$827

Best flights from Portland to Pasadena
Discover carefully curated flight deals from Portland to Pasadena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 1/2812:40 pmPWM - LAX

1 stop12h 13mAmerican Airlines

Mon 2/212:30 amLAX - PWM

1 stop8h 35mAmerican Airlines

Deal found 12/21

$251

Tue 1/136:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Sat 1/179:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Deal found 12/22

$251

Tue 1/1312:40 pmPWM - LAX

1 stop12h 13mAmerican Airlines

Tue 1/2011:59 pmLAX - PWM

2 stops9h 06mAmerican Airlines

Deal found 12/21

$256

Wed 2/411:10 amPWM - LAX

1 stop10h 59mUnited Airlines

Fri 2/69:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Deal found 12/21

$274

Tue 1/135:20 amPWM - LAX

2 stops12h 30mAmerican Airlines

Sat 1/178:50 amLAX - PWM

2 stops9h 47mAmerican Airlines

Deal found 12/22

$266

Wed 5/139:37 amPWM - LAX

1 stop9h 26mUnited Airlines

Mon 5/189:00 pmLAX - PWM

1 stop8h 44mUnited Airlines

Deal found 12/22

$292

Mon 2/23:58 pmPWM - LAX

1 stop8h 55mAmerican Airlines

Wed 2/412:55 pmLAX - PWM

1 stop7h 48mAmerican Airlines

Deal found 12/22

$274

Mon 1/2612:46 pmPWM - LAX

2 stops11h 32mAmerican Airlines

Sat 1/318:50 amLAX - PWM

2 stops11h 04mAmerican Airlines

Deal found 12/22

$284

Last-minute flights from Portland to Pasadena
Discover last-minute flight deals from Portland to Pasadena. Data last updated December 23, 2025 and is based on user searches.

Mon 1/1212:46 pmPWM - LAX

2 stops11h 32mAmerican Airlines

Fri 1/1611:59 pmLAX - PWM

2 stops9h 11mAmerican Airlines

Deal found 12/21

$307

Tue 1/136:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Sat 1/179:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Deal found 12/22

$251

Tue 1/135:20 amPWM - LAX

2 stops12h 30mAmerican Airlines

Fri 1/1612:30 amLAX - PWM

1 stop8h 40mAmerican Airlines

Deal found 12/22

$256

Tue 1/135:20 amPWM - LAX

2 stops13h 15mAmerican Airlines

Tue 1/2011:59 pmLAX - PWM

2 stops9h 06mAmerican Airlines

Deal found 12/21

$261

Thu 1/1512:20 pmPWM - LAX

1 stop11h 42mDelta

Thu 1/2211:12 amLAX - PWM

1 stop8h 15mDelta

Deal found 12/22

$297

Sat 1/174:10 pmPWM - LAX

1 stop9h 49mUnited Airlines

Wed 1/2111:40 amLAX - PWM

1 stop8h 50mUnited Airlines

Deal found 12/21

$351

Mon 1/195:20 amPWM - LAX

2 stops12h 30mAmerican Airlines

Mon 1/269:00 amLAX - PWM

2 stops10h 54mAmerican Airlines

Deal found 12/22

$346

Mon 1/2612:46 pmPWM - LAX

1 stop10h 50mAmerican Airlines

Sat 1/3111:05 amLAX - PWM

1 stop8h 02mAmerican Airlines

Deal found 12/22

$274

One-way flights from Portland to Pasadena
Search for one-way flight options from Portland to Pasadena. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 1/134:10 pmPWM - LAX

1 stop9h 47mUnited Airlines

Deal found 12/22

$126

Mon 3/306:00 amPWM - LAX

1 stop9h 54mJetBlue

Deal found 12/22

$130

Tue 1/135:20 amPWM - LAX

2 stops13h 15mAmerican Airlines

Deal found 12/21

$131

Sat 2/2811:52 amPWM - LAX

2 stops13h 36mAmerican Airlines

Deal found 12/21

$134

Mon 1/265:06 pmPWM - LAX

3 stops33h 25mMultiple Airlines

Deal found 12/22

$142

Fri 1/235:06 pmPWM - LAX

3 stops45h 45mMultiple Airlines

Deal found 12/21

$143

Wed 2/1112:46 pmPWM - LAX

2 stops12h 46mAmerican Airlines

Deal found 12/23

$144

Sun 2/16:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Deal found 12/22

$149

Mon 1/199:47 amPWM - LAX

2 stops35h 15mMultiple Airlines

Deal found 12/23

$151

Thu 2/512:46 pmPWM - LAX

2 stops11h 32mAmerican Airlines

Deal found 12/23

$154

Mon 1/129:47 amPWM - LAX

2 stops35h 15mMultiple Airlines

Deal found 12/23

$162

Find flight deals from Portland to Pasadena

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$251 (United Airlines)
One-way from	$126 (United Airlines)
Popular in	December
Cheapest in	September
Average price	$578

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From Portland to Pasadena

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One-way flight from Portland to Pasadena

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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 1/28

12:40 pm-9:53 pm

1 stop12h 13m

Los Angeles

Mon 2/2

12:30 am-12:05 pm

1 stop8h 35m

$251

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Tue 1/13

6:00 am-11:45 am

1 stop8h 45m

Los Angeles

Sat 1/17

9:30 pm-9:01 am

1 stop8h 31m

$251

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Tue 1/13

12:40 pm-9:53 pm

1 stop12h 13m

Los Angeles

Tue 1/20

11:59 pm-12:05 pm

2 stops9h 06m

$256

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Tue 1/13

5:20 am-2:50 pm

2 stops12h 30m

Los Angeles

Sat 1/17

8:50 am-9:37 pm

2 stops9h 47m

$266

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 2/4

11:10 am-7:09 pm

1 stop10h 59m

Los Angeles

Fri 2/6

9:30 pm-9:01 am

1 stop8h 31m

$274

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Mon 2/2

3:58 pm-9:53 pm

1 stop8h 55m

Los Angeles

Wed 2/4

12:55 pm-11:43 pm

1 stop7h 48m

$274

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Mon 1/26

12:46 pm-9:18 pm

2 stops11h 32m

Los Angeles

Sat 1/31

8:50 am-10:54 pm

2 stops11h 04m

$284

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 5/13

9:37 am-4:03 pm

1 stop9h 26m

Los Angeles

Mon 5/18

9:00 pm-8:44 am

1 stop8h 44m

$292

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 1/21

2:31 pm-9:41 pm

1 stop10h 10m

$126

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Sat 1/24

7:00 am-1:03 pm

1 stop9h 03m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 18 results

Best time to book a flight from Portland to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Portland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Pasadena

How far ahead should I book a flight from Portland, Maine to Pasadena?

The price you pay for your flight from Portland, Maine to Pasadena may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland, Maine to Pasadena?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Pasadena (average of $115). Flying from Portland, Maine to Pasadena in December is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to P4S?

It’s typically best to fly out from Portland, Maine to Pasadena in the evening. Doing so could potentially save you 34% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Pasadena

Read through reviews of airlines operating flights from Portland to Pasadena, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

9,106 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,054 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

JetBlue

7.2

Good

2,898 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly from for flights from Portland to Pasadena?
Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Pasadena from Portland. Booking flights from Portland (PWM) to Pasadena should be relatively easy as there are 0 daily outbound flights to Pasadena from 5 different airlines.
How long is the flight from Portland, Maine to Pasadena?
For as low as $251, American Airlines can have you in Pasadena from Portland, Maine in 8h 45m. There are 2635 mi between Portland, Maine and Pasadena. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Portland, Maine to Pasadena one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $125 and $135 on United Airlines and JetBlue, respectively.
Can I find deals for flights from Portland to Pasadena that include hotel bookings?
Yes. In addition to deals on Portland to Pasadena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Pasadena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Pasadena.
Can I find deals for business class flights from Portland to Pasadena?
Yes. Cheapflights offers flight deals from Portland to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Portland, Maine to Pasadena?
Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Pasadena (average of $115). Flying from Portland, Maine to Pasadena in December is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Portland to Pasadena

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$250	Average$495	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$259	Average$495	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$270	Average$338	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$273	Average$511	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$286	Average$517	FlexibilityNo cancel fee	On-time63%

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$126+ Cheap flights from Portland, ME (PWM) to Pasadena, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Pasadena with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Portland to Pasadena are usually found in September or May, booked 71 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Portland to Pasadena

Cheapest flights from Portland to PasadenaExplore the most affordable flight options available from Portland to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Portland to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Portland to Pasadena

Keep the following information in mind while searching for Portland to Pasadena flight deals. Data was last updated December 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Pasadena that are best for you.

Best time to book a flight from Portland to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to Pasadena

How far ahead should I book a flight from Portland, Maine to Pasadena?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Pasadena. Price data was last updated on December 19, 2025.

What is the cheapest month to book a flight from Portland, Maine to Pasadena?

What is the cheapest time of day to fly from PWM to P4S?

Find hourly flight availability from Portland to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Reviews of airlines servicing Pasadena

Read through reviews of airlines operating flights from Portland to Pasadena, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Pasadena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Portland to Pasadena?

How long is the flight from Portland, Maine to Pasadena?

What are the cheapest airlines to fly from Portland, Maine to Pasadena one-way?

Can I find deals for flights from Portland to Pasadena that include hotel bookings?

How can I find direct flights from Portland to Pasadena?

Can I find deals for business class flights from Portland to Pasadena?

What is the cheapest month to book a flight from Portland, Maine to Pasadena?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Pasadena

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Portland to Pasadena

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Cheapest flights from Portland to Pasadena
Explore the most affordable flight options available from Portland to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.