$674 Find Cheap Flights from Portland to Los Cabos

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Los Cabos departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Los Cabos

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Los Cabos, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Los Cabos, as well as popular online travel agencies
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Flight Deals

Book Cheap Portland to Los Cabos Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Los Cabos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Los Cabos

Mon, Apr 13 - Wed, Apr 15
Aeromexico Logo
5:21 am - 11:31 am
PWM
-
SJD
9h 10m
1 stop
Aeromexico Logo
12:36 pm - 11:23 pm
SJD
-
PWM
7h 47m
1 stop
$674Aeromexico
Mon, Apr 13 - Wed, Apr 15
Aeromexico Logo
5:21 am - 10:30 pm
PWM
-
SJD
20h 09m
2 stops
Aeromexico Logo
6:01 am - 11:23 pm
SJD
-
PWM
14h 22m
2 stops
$694Aeromexico
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 11:30 am
PWM
-
SJD
9h 07m
1 stop
Delta Logo
12:35 pm - 11:22 pm
SJD
-
PWM
7h 47m
1 stop
$764Delta
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 3:30 pm
PWM
-
SJD
13h 07m
2 stops
Delta Logo
8:35 am - 11:22 pm
SJD
-
PWM
11h 47m
2 stops
$769Delta
Sun, May 3 - Sun, May 10
Southwest Logo
5:30 am - 1:00 pm
PWM
-
SJD
10h 30m
2 stops
Southwest Logo
2:35 pm - 2:10 pm
SJD
-
PWM
20h 35m
2 stops
$773Southwest
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 6:10 pm
PWM
-
SJD
15h 47m
2 stops
Delta Logo
12:35 pm - 11:22 pm
SJD
-
PWM
7h 47m
1 stop
$794Delta
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 6:10 pm
PWM
-
SJD
15h 47m
2 stops
Delta Logo
6:03 am - 11:22 pm
SJD
-
PWM
14h 19m
2 stops
$799Delta
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 1:14 pm
PWM
-
SJD
10h 51m
1 stop
Delta Logo
12:35 pm - 11:22 pm
SJD
-
PWM
7h 47m
1 stop
$809Delta
Mon, Mar 30 - Sun, Apr 5
Delta Logo
5:23 am - 6:10 pm
PWM
-
SJD
15h 47m
2 stops
Delta Logo
6:03 am - 11:22 pm
SJD
-
PWM
14h 19m
2 stops
$814Delta
Mon, Mar 30 - Sun, Apr 5
American Airlines Logo
5:40 pm - 10:54 am
PWM
-
SJD
20h 14m
2 stops
American Airlines Logo
6:35 am - 10:59 pm
SJD
-
PWM
13h 24m
2 stops
$819American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Los Cabos flights

Get data-powered insights and trends into flights from Portland to Los Cabos to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Portland to Los Cabos?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $372, prices are generally cheapest when you fly direct.

Good to know

Low seasonOctober
Cheapest flight$674
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Portland to San José del Cabo

FAQs - booking Los Cabos flights

  • How does KAYAK find such low prices on flights from Portland to Los Cabos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Los Cabos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Los Cabos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Los Cabos is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Los Cabos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Los Cabos with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Los Cabos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Los Cabos up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Los Cabos

 
See real verified KAYAK customer reviews for airlines flying from Portland to Los Cabos. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Los Cabos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8292 reviews
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

2.0 MediocreDouglas, Mar 2026
MSP - SEA
Read more Delta reviews

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

Everything you need to know for your flight to Los Cabos

Information on your arrival and departure airports