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Los Cabos

$269+ Cheap flights from Portland, ME (PWM) to Los Cabos

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SJD
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Portland to Los Cabos

Keep the following information in mind while searching for Portland to Los Cabos flight deals. Data was last updated September 19, 2025.

Round-trip from

$639
(American Airlines)

One-way from

$269
(American Airlines)

Popular in

August

Cheapest in

October

Average price

$653
From Portland to Los Cabos
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One-way flight from Portland to Los Cabos
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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Los Cabos

Cheapest flights from Portland to Los Cabos
Explore the most affordable flight options available from Portland to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:28 pmPWM - SJD
1 stop25h 31mAmerican Airlines
Sat 11/81:40 pmSJD - PWM
2 stops20h 28mAmerican Airlines
Deal found 9/17$639
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:56 pmPWM - SJD
2 stops20h 14mAmerican Airlines
Tue 10/710:15 amSJD - PWM
2 stops10h 36mAmerican Airlines
Deal found 9/17$700
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:14 amPWM - SJD
1 stop8h 31mAmerican Airlines
Sat 10/181:27 pmSJD - PWM
2 stops19h 01mAmerican Airlines
Deal found 9/17$715
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:00 pmPWM - SJD
2 stops23h 43mUnited Airlines
Sat 11/811:10 amSJD - PWM
2 stops20h 54mUnited Airlines
Deal found 9/17$735
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:20 pmPWM - SJD
2 stops21h 40mAmerican Airlines
Mon 10/62:35 pmSJD - PWM
2 stops17h 39mAmerican Airlines
Deal found 9/17$745
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:25 pmPWM - SJD
1 stop18h 42mUnited Airlines
Mon 10/62:50 pmSJD - PWM
2 stops15h 21mUnited Airlines
Deal found 9/17$840

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Los Cabos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Portland to Los Cabos that are best for you.

Fly from

Portland

Fly to

Los Cabos

Route

Depart

Return

Price

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Sat 11/1

3:28 pm-1:59 pm

1 stop25h 31m

San José del Cabo Los Cabos

Sat 11/8

1:40 pm-12:08 pm

2 stops20h 28m

$639

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Fri 10/3

3:56 pm-9:10 am

2 stops20h 14m

San José del Cabo Los Cabos

Tue 10/7

10:15 am-11:51 pm

2 stops10h 36m

$700

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Mon 10/13

6:14 am-11:45 am

1 stop8h 31m

San José del Cabo Los Cabos

Sat 10/18

1:27 pm-11:28 am

2 stops19h 01m

$715

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Sat 11/1

3:00 pm-11:43 am

2 stops23h 43m

San José del Cabo Los Cabos

Sat 11/8

11:10 am-10:04 am

2 stops20h 54m

$735

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Fri 10/3

5:20 pm-12:00 pm

2 stops21h 40m

San José del Cabo Los Cabos

Mon 10/6

2:35 pm-11:14 am

2 stops17h 39m

$745

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Wed 10/29

6:00 am-1:50 pm

2 stops10h 50m

$269

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Fri 10/3

7:09 am-12:09 pm

1 stop8h 00m

$271

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Wed 11/5

5:37 pm-10:34 am

2 stops18h 57m

$314

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Fri 10/3

5:20 pm-12:00 pm

2 stops21h 40m

$355

PortlandSan José del Cabo

PWM - SJD

PWMSJD

Portland

Wed 11/5

6:00 am-12:42 pm

1 stop8h 42m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Portland to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos 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 Los Cabos

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Los Cabos (average of $437). Flying from Portland, Maine to Los Cabos in March is currently the most expensive (average of $549). 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.

Reviews of airlines servicing Los Cabos

Get insights into the airlines that provide service to Los Cabos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Cabos. Reviews last updated September 19, 2025.
See what other customers who have flown with Delta, Aeromexico, and American Airlines from Portland to Los Cabos have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,697 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Los Cabos. 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 Los Cabos?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Los Cabos.

  • How long is the flight from Portland, Maine to Los Cabos?

    American Airlines can get you from Portland, Maine to Los Cabos in just under 25h 31m. Your travel time can differ by up to . Airlines will cover a distance of 2640 mi.

  • Can I find deals for flights from Portland to Los Cabos that include hotel bookings?

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

  • How can I find direct flights from Portland to Los Cabos?

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

  • Can I find deals for business class flights from Portland to Los Cabos?

    Yes. Cheapflights offers flight deals from Portland to Los Cabos 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 Los Cabos?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Los Cabos (average of $437). Flying from Portland, Maine to Los Cabos in March is currently the most expensive (average of $549). 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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Alternative routes for Portland to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.
Boston to San José del Cabo flights
Portland to San José del Cabo flights
Boston to Loreto flights

Top 3 airlines flying from Portland to Los Cabos

Discover the top 3 airlines that operate flights from Portland to Los Cabos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$377Average$732FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$522Average$785FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$594Average$685FlexibilityNo cancel feeOn-time71%

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