How many flights depart from Seattle to Los Cabos on average per week?

The number of flights available between Seattle and Los Cabos is 33 per week as of April 2026. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Los Cabos?

Delta is the most popular carrier operating from Seattle/Tacoma Intl to Los Cabos

How many flights depart from Seattle to Los Cabos on average per day?

4 flights are operational daily from Seattle to Los Cabos as of April 2026. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

What airlines fly to Los Cabos?

Delta, Alaska Airlines and Aeromexico are the top three most popular airlines that fly to Los Cabos from Seattle according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Los Cabos. Keep in mind that there are 6 different airlines that fly to Los Cabos on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Los Cabos?

Prices for flights from Seattle/Tacoma Intl Airport to Los Cabos refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Los Cabos?

As of April 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Los Cabos.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Los Cabos?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Los Cabos.

What documentation or ID do you need to fly to Los Cabos?

The travel and health documents you'll need for your trip to Los Cabos may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Cabos. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$146 Cheap Flights from Seattle to Los Cabos in 2026

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Find the cheapest flights from Seattle to Los Cabos

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 10:28 pm

SEA

SJD

12h 58m

1 stop

3:05 pm - 7:50 pm

SJD

SEA

4h 45mnonstop

$380Aeromexico

Mon, May 4 - Tue, May 5

9:20 pm - 12:30 pm

SEA

SJD

15h 10m

1 stop

6:07 am - 7:55 pm

SJD

SEA

13h 48m

1 stop

$384Aeromexico

Sun, May 17 - Tue, May 19

9:45 am - 2:09 pm

SEA

SJD

4h 24mnonstop

3:14 pm - 7:55 pm

SJD

SEA

4h 41mnonstop

$387Delta

Sun, May 17 - Thu, May 21

9:36 am - 2:00 pm

SEA

SJD

4h 24mnonstop

3:14 pm - 7:55 pm

SJD

SEA

4h 41mnonstop

$388Delta

Sun, May 3 - Fri, May 8

9:36 am - 2:00 pm

SEA

SJD

4h 24mnonstop

6:44 pm - 2:51 pm

SJD

SEA

20h 07m

2 stops

$390Aeromexico

Mon, May 4 - Mon, May 4

5:35 am - 1:45 pm

SEA

SJD

8h 10m

1 stop

3:14 pm - 7:55 pm

SJD

SEA

4h 41mnonstop

$392Delta

Sun, May 3 - Thu, May 7

5:35 am - 1:45 pm

SEA

SJD

8h 10m

1 stop

6:44 pm - 6:26 pm

SJD

SEA

23h 42m

2 stops

$394Aeromexico

Mon, May 4 - Mon, May 4

9:20 pm - 10:28 pm

SEA

SJD

25h 08m

2 stops

7:06 pm - 4:53 pm

SJD

SEA

21h 47m

2 stops

$395Aeromexico

Mon, May 11 - Mon, May 18

5:30 am - 10:28 pm

SEA

SJD

16h 58m

2 stops

7:06 pm - 10:55 pm

SJD

SEA

27h 49m

2 stops

$397Aeromexico

Mon, May 11 - Mon, May 18

9:30 am - 10:28 pm

SEA

SJD

12h 58m

1 stop

6:07 am - 10:55 pm

SJD

SEA

16h 48m

2 stops

$398Aeromexico

Mon, May 4 - Fri, May 8

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American Airlines flights from Seattle to Los Cabos

Our best American Airlines deals on Seattle to Los Cabos flight tickets

American Airlines

Apr 22

SEA5:00 amSeattle/Tacoma Intl

5h 53m

1 stop

SJD10:53 amSan José del Cabo Los Cabos

Apr 25

SJD8:40 amSan José del Cabo Los Cabos

9h 09m

1 stop

SEA5:49 pmSeattle/Tacoma Intl

$426

American Airlines

May 1

SEA6:40 pmSeattle/Tacoma Intl

15h 52m

1 stop

SJD10:32 amSan José del Cabo Los Cabos

May 6

SJD10:45 amSan José del Cabo Los Cabos

7h 04m

1 stop

SEA5:49 pmSeattle/Tacoma Intl

$427

American Airlines

Apr 29

SEA5:00 amSeattle/Tacoma Intl

7h 46m

1 stop

SJD12:46 pmSan José del Cabo Los Cabos

May 2

SJD8:40 amSan José del Cabo Los Cabos

11h 33m

1 stop

SEA8:13 pmSeattle/Tacoma Intl

$432

Alaska Airlines flights from Seattle to Los Cabos

Our best Alaska Airlines deals on Seattle to Los Cabos flight tickets

Alaska Airlines

Jun 9

SEA9:15 amSeattle/Tacoma Intl

4h 17m

SJD1:32 pmSan José del Cabo Los Cabos

Jun 16

SJD11:21 amSan José del Cabo Los Cabos

4h 23m

SEA3:44 pmSeattle/Tacoma Intl

$425

Alaska Airlines

Jun 2

SEA8:00 amSeattle/Tacoma Intl

7h 29m

1 stop

SJD3:29 pmSan José del Cabo Los Cabos

Jun 12

SJD11:21 amSan José del Cabo Los Cabos

4h 23m

SEA3:44 pmSeattle/Tacoma Intl

$429

Alaska Airlines

Jun 2

SEA8:45 amSeattle/Tacoma Intl

7h 51m

2 stops

SJD4:36 pmSan José del Cabo Los Cabos

Jun 12

SJD11:21 amSan José del Cabo Los Cabos

4h 23m

SEA3:44 pmSeattle/Tacoma Intl

$434

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/4

9:30 am-10:28 pm

1 stop12h 58m

San José del Cabo Los Cabos

Tue 5/5

3:05 pm-7:50 pm

Nonstop4h 45m

$380

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 5/17

9:20 pm-12:30 pm

1 stop15h 10m

San José del Cabo Los Cabos

Tue 5/19

6:07 am-7:55 pm

1 stop13h 48m

$384

Quickest round-trip

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 5/17

9:45 am-2:09 pm

Nonstop4h 24m

San José del Cabo Los Cabos

Thu 5/21

3:14 pm-7:55 pm

Nonstop4h 41m

$387

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 5/3

9:36 am-2:00 pm

Nonstop4h 24m

San José del Cabo Los Cabos

Fri 5/8

3:14 pm-7:55 pm

Nonstop4h 41m

$388

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/4

9:36 am-2:00 pm

Nonstop4h 24m

San José del Cabo Los Cabos

Mon 5/4

6:44 pm-2:51 pm

2 stops20h 07m

$390

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 5/3

5:35 am-1:45 pm

1 stop8h 10m

San José del Cabo Los Cabos

Thu 5/7

3:14 pm-7:55 pm

Nonstop4h 41m

$392

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/4

5:35 am-1:45 pm

1 stop8h 10m

San José del Cabo Los Cabos

Mon 5/4

6:44 pm-6:26 pm

2 stops23h 42m

$394

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/11

9:20 pm-10:28 pm

2 stops25h 08m

San José del Cabo Los Cabos

Mon 5/18

7:06 pm-4:53 pm

2 stops21h 47m

$395

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/11

5:30 am-10:28 pm

2 stops16h 58m

San José del Cabo Los Cabos

Mon 5/18

7:06 pm-10:55 pm

2 stops27h 49m

$397

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 5/4

9:30 am-10:28 pm

1 stop12h 58m

San José del Cabo Los Cabos

Fri 5/8

6:07 am-10:55 pm

2 stops16h 48m

$398

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Seattle to Los Cabos

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

Prices

Airlines

Other information

What is the cheapest month to fly to Los Cabos?

The month of July is, on average, the cheapest month to fly to Los Cabos from Seattle, with most prices found around $387. The month of September is another great option to travel to Los Cabos, with average flight prices from Seattle averaging around $394.

What is the cheapest day to depart on your flight to Los Cabos?

The cheapest day to depart from Seattle to Los Cabos is on a Sunday. Travelers who choose to depart for Los Cabos on a Sunday will often find tickets for as low as $453. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $557.

What is the cheapest Seattle/Tacoma Intl to Los Cabos flight route?

Fly from Seattle/Tacoma Intl to San José del Cabo Los Cabos for the best Seattle/Tacoma Intl - Los Cabos flight prices

How far in advance should I book a flight to Los Cabos?

You are more likely to see cheaper flights to Los Cabos from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Cabos for around $473 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Cabos from Seattle for as low as $413 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Los Cabos flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Los Cabos flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Los Cabos flights?

You could potentially save up to 25% on your flight if you consider stops on a Seattle to Los Cabos flight.

Cheap Seattle to Los Cabos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Los Cabos

Fastest flight time	4h 20m
Direct flights	Every day
Airports in Los Cabos	2 airports

The fastest flight from Seattle to Los Cabos takes 4h 20m

Direct flights go from Seattle to Los Cabos every day.

There are 2 airports in Los Cabos. From Seattle there are direct flights to San José del Cabo Los Cabos (SJD).

Search flight deals

Frequently asked questions about flying from Seattle to Los Cabos

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Los Cabos?
Prices for flights from Seattle/Tacoma Intl Airport to Los Cabos refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Los Cabos?
As of April 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Los Cabos.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Los Cabos?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Los Cabos.
What documentation or ID do you need to fly to Los Cabos?
The travel and health documents you'll need for your trip to Los Cabos may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Cabos. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Los Cabos?
Based on momondo bookings for flights between Seattle and Los Cabos, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 16.75% of the total bookings. Other popular models include Airbus A321neo with 13.22%, Boeing 737 MAX 8 with 8.22%, and Boeing 737-900 with 7.89%.

Best airlines flying from Seattle to Los Cabos

Compare and see reviews for airlines that fly from Seattle to Los Cabos with momondo

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom $178	Free Cancellation	Rating 7.4 1,548 reviews	Search Aeromexico flights
Hawaiian Airlines	PriceFrom $186	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $228	Free Cancellation	Rating 7.9 8,409 reviews	Search Delta flights
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,594 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $290	Free Cancellation	Rating 7.9 12,243 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $378	Free Cancellation	Rating 7.1 11,584 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Los Cabos?

It is quick and easy to find Seattle to Los Cabos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Cabos that suits you.

Can I find flights from Seattle to Los Cabos with flexible booking policies on momondo?

momondo does allow users to show only those flights to Los Cabos from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Los Cabos?

momondo provides multiple filters to help you find the best flight to Los Cabos from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Los Cabos right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Los Cabos from Seattle. 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.