$175 Find Cheap Flights from Seattle to Cabo San Lucas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Cabo San Lucas departing on 8/29. 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.
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Everything you should know

Cheapest round-trip
$452
Typical prices: $385-$607
Alaska Airlines
Thu 9/17Thu 9/24
SEA - SJD • 2 stops
Cheapest non-stop
$460
Typical prices: $385-$535
Alaska Airlines
Thu 9/17Thu 9/24
SEA - SJD • Non-stop
Arrival airport
You can't fly directly to Cabo San Lucas. It is served by San José del Cabo (SJD), located 21.7 miles from Cabo San Lucas.
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Flight Deals
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Flight Deals

Cheap Flights from Seattle to Cabo San Lucas (SEA-SJD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Cabo San Lucas 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 Seattle to Cabo San Lucas

Thu, Sep 17 - Thu, Sep 24
Alaska Airlines Logo
12:30 pm - 2:25 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
25h 55m2 stops Portland San Diego
Alaska Airlines Logo
3:35 pm - 12:50 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
21h 15m2 stops Los Angeles Portland
$452Alaska Airlines
Fri, Oct 2 - Wed, Oct 7
Alaska Airlines Logo
2:56 pm - 9:33 amSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
18h 37m1 stop Los Angeles
Alaska Airlines Logo
12:45 pm - 5:21 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
4h 36mnonstop
$452Alaska Airlines
Sun, Oct 25 - Fri, Nov 6
Air Canada Logo
10:10 am - 1:35 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
27h 25m1 stop Vancouver Intl
Air Canada Logo
2:45 pm - 6:22 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
28h 37m2 stops Toronto Pearson Intl Vancouver Intl
$461Air Canada
Sun, Oct 25 - Fri, Nov 6
Air Canada Logo
8:40 am - 1:35 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
28h 55m1 stop Vancouver Intl
Air Canada Logo
2:45 pm - 2:37 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
24h 52m2 stops Toronto Pearson Intl Vancouver Intl
$461Air Canada
Wed, Sep 23 - Sun, Sep 27
Delta Logo
9:30 am - 10:30 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
13h 00m1 stop Mexico City Benito Juarez
Delta Logo
6:11 am - 7:55 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
13h 44m1 stop Mexico City Benito Juarez
$465Delta
Wed, Sep 9 - Fri, Sep 25
Delta Logo
9:30 am - 10:30 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
13h 00m1 stop Mexico City Benito Juarez
Delta Logo
9:17 am - 7:55 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
10h 38m1 stop Mexico City Benito Juarez
$465Delta
Tue, Sep 1 - Mon, Sep 14
Aeromexico Logo
9:30 am - 10:30 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
13h 00m1 stop Mexico City Benito Juarez
Aeromexico Logo
6:11 am - 7:55 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
13h 44m1 stop Mexico City Benito Juarez
$465Aeromexico
Sat, Sep 19 - Sat, Sep 26
Aeromexico Logo
9:30 am - 6:39 pmSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
9h 09m1 stop Mexico City Benito Juarez
Aeromexico Logo
9:22 am - 7:55 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
10h 33m1 stop Mexico City Benito Juarez
$465Aeromexico
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
5:10 pm - 10:30 amSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
17h 20m2 stops Los Angeles Houston George Bush Intcntl
United Airlines Logo
12:27 pm - 7:14 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
6h 47m1 stop Los Angeles
$479United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
5:00 pm - 10:30 amSEA  Seattle/Tacoma Intl-SJD San José del Cabo Los Cabos
17h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
12:27 pm - 7:14 pmSJD  San José del Cabo Los Cabos-SEA Seattle/Tacoma Intl
6h 47m1 stop Los Angeles
$479United Airlines
Useful Info

Good to know

Low season

September

Cheapest flight

$175
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Seattle to San José del Cabo

When to book flights from Seattle to Cabo San Lucas

Are your dates flexible? Find out the best times to travel from Seattle to Cabo San Lucas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Seattle to Cabo San Lucas

  • Which airports will I be using when flying from Seattle to Cabo San Lucas?

    When flying out of Seattle you’ll be using Seattle/Tacoma Intl. Cabo San Lucas does not have its own airport so you’ll be flying into nearby San José del Cabo Los Cabos airport, which is 21.7 mi away.

  • How long does a flight from Seattle to Cabo San Lucas take?

    Direct flights cover the 1,816 miles separating Seattle and Cabo San Lucas in about 4h 20m.

  • How many flights are there between Seattle and Cabo San Lucas?

    1 direct flights run between Seattle and Cabo San Lucas on a daily basis. On average, there are about 9 departures each week.

  • What’s the cheapest day of the week to fly between Seattle and Cabo San Lucas?

    Consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

  • How does KAYAK find such low prices on flights from Seattle to Cabo San Lucas?

    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 Seattle to Cabo San Lucas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Cabo San Lucas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cabo San Lucas from Seattle 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 Seattle to Cabo San Lucas?

    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 to Cabo San Lucas with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Cabo San Lucas?

    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 to Cabo San Lucas from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Seattle to Cabo San Lucas?

    In the last 5 days, the cheapest one-way ticket between Seattle and Cabo San Lucas found on KAYAK was with Alaska Airlines for $148. Hawaiian Airlines offered a round-trip connection from $191 and Aeromexico from $193.

Top tips for finding cheap flights from Seattle to Cabo San Lucas

  • There is no airport in Cabo San Lucas. Instead, you’ll be flying into Los Cabos Airport when flying between Seattle and Cabo San Lucas.
  • The cheapest flight from Seattle to Cabo San Lucas was found 35 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is January.

Reviews of the top 5 airlines serving Seattle to Cabo San Lucas

 
Need help choosing which airline to fly with from Seattle to Cabo San Lucas? 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
Alaska AirlinesOverall score based on 12772 reviews
7.0Food
7.8Comfort
8.1Boarding
8.5Crew
7.0Entertainment
Airline reviews

My trip was delayed by more than two hours and missed my connecting flight to Fiji due to delayed they have to change my flight to United Airlines and stranded in San Francisco for 24 hours waiting for United next flight after almost 3 days I finally arrived in Brisbane airport but my luggage wasn’t here and now I still don’t have my luggage and still without my clothes and my needs. The first full day of my vacation is horrible because I don’t have any clothes and still trying to contact airline for luggage update and hopefully they will tell me the truth instead of misleading me and I end up waiting around without enjoying my vacation time here in Brisbane.

2.0 MediocreAnonymous, Aug 2026
Read more Alaska Airlines reviews

My trip was delayed by more than two hours and missed my connecting flight to Fiji due to delayed they have to change my flight to United Airlines and stranded in San Francisco for 24 hours waiting for United next flight after almost 3 days I finally arrived in Brisbane airport but my luggage wasn’t here and now I still don’t have my luggage and still without my clothes and my needs. The first full day of my vacation is horrible because I don’t have any clothes and still trying to contact airline for luggage update and hopefully they will tell me the truth instead of misleading me and I end up waiting around without enjoying my vacation time here in Brisbane.

I was offered a selection of drinks and given a free snack. The flight was only a couple of hours, but we were trreated better than the transatlantic flight.

I was much more comfortable on this flight since it was not completely full. Again the complimentary food was inadequate for such a long flight. A tiny bag of mustard flavored pretzels and small drink . I'm glad I brought a few granola bars with me this time.

Plane was clean and modern and spacious, usb ports all worked. No TVs

Baggage pickup in Seattle took over an hour. We were told one, then moved to another, and then back to the original. What should have taken 15 minutes took over an hour. When waiting to board our flight in Seattle to return to DC, we were sent to 4 different gates before finding the right gate. I have walked every inch of Sea-Tac Airport. The actual flights were great. The rest, not so good. "Ain't no way to run a railroad."

Room is great! Excellent value. Boarding & service extremely good. Food was the worst I’ve ever had on a plane.

Multi gate changes and flight delay were irritating. Food on board was terrible and expensive for what was offered.

Overall the experience was good. Check in at the bag drop was challenging as the system was having issues and there was only one attendant helping the passengers. My personal experience was okay as it was straight forward but there were many who were having issues. The flight was good. I did not use the in flight entertainment very much as I had brought my own but it seemed to work well.

You guys did great, the only thing keeping me from the higher rating is the physical dimensions of the seats, which staff has no control over. Keep up the good job.

I had to gate check my luggage and it was a pleasant experience as I never done that procedure before. Everything went smoothly.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ

Everything worked smoothly, never had a concern with the flight from start to finish.

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

We sat on the runway for over an hour before departure. That was unwelcome.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

The cabin temperature was nice and cool. The wifi was not working.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

Flight was smooth and comfortable. We were able to check a bag at counter due to full flight and boarded with an earlier group. We were there very early and didn’t hear the gate change just noticed our flight was no longer displayed st the gate. There were two other flights with gate shuffles - may be unavoidable but not desirable. First time I had to print my own luggage tag and attach at arrival. Not a fan of that process.

I received an email from Kayak with confirmation number for Hawaiian and another for Alaska. I received emails from Kayak for both my outbound and return flight to say "time to check in." Despite trying each number (Hawaiian and Alaska), I could not check in for outbound or return. It was then confusing at the airport - I hda "no place to go" to figure out how to check in. All the kiosks are marked "scan bag,etc." I wandered around with no agent to talk to. That was a bit stressful. Either Kayak, or airline, needed better communication on what to expect and to do.

When I purchased my ticket, it said i was flying with Hawaii airlines. Which is now operated by Alaska. Naturally I went to check in with Hawaii airlines once at the airport. However, there was no one at the desk until 7 am and their kiosk couldn’t find my tickets. I went over to Alaska and they said they couldn’t help me and to wait for Hawaii. My flight left at 7:15 so I didn’t have time to wait. They even told me to ask United which was next to the Hawaii desk what time Hawaii opened. I called the Hawaii airlines number and the operator told me to ask Alaska for help since my flight was operated by Alaska. So I went back and almost got brushed off again and sent to Hawaii. The Alaska desk attendant told me to check in at their kiosk but it didn’t work. I ran over to an older lady who was helping check bags and asked for help printing my boarding passes. Thankful she was able to do it right away! This whole debacle took a little over an hour. I wish there was better communication and knowledge between the two airlines because it could have been easily handled if everyone between the two airlines was on the same page. Once I ran through the airport to get to my gate, we were greeted with a smile and they seemed glad we made our flight! We were the last to board and barely made it. After the headache our flight was great! No complaints there.

Biggest issue: awfully narrow seats, + not a lot of leg room. Other than that, everything was good. Cabin crew seemed like very nice people.

We got surprised and switched to Alaska airline. Dirtiest tray and seats I have ever board on and we travel all the time. Help desk would not help by chat as I'm disabled to get my sets assigned tell me call Hawaiian air. I call Hawaiian air was told the flights RT are by Alaska. Make it short, worse flights of our life.

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Flight be on time would be a good start. Then train your flight attendants to be attentive and friendly. This time they completely forgot my row for the measly snack! United, do better!

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Delayed by 2.5hrs any longer and they would’ve had to honour their own policy for breaking their own rules and regs. Not cool, especially when I have an infant child that needs to stay on a routine and they get schedules.

They had three choices for snacks - but you could only have one - and they ran out of the dark chocolate before they made it all the way down the aisle... Packed flight - limited service.

They opened my checked bag and even though my lock was tsa approved, they loose my lock and left my bag just like that. Incompetent people, very upset about it. I’ll try to avoid traveling with united

We fly to Ecuador frequently. Checking in is usually a hassle because most United agents take some time before they can verify that my passport doesn't require a visa to Ecuador. This time the process was even longer due to the cyber attack. But she was really nice to us. So glad we brought plenty of snacks to supplement the 3 flights from SEA to GYE.

We had selected seats in the app that were a 2x2 format in the middle of the plane. Our seats when we got on the plane had been moved to the back rows in a 3x1 format. What’s the point of paying up for tickets that allow seat selection if the airline will just change them?

Everything you need to know for your flight from Seattle to Cabo San Lucas

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