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Cheap flights from Seattle to Los Cabos from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Los Cabos departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Los Cabos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:52 am - 1:13 pmSEA-SJD
4h 21mnonstop
Alaska Airlines Logo
2:42 pm - 6:29 pmSJD-SEA
4h 47mnonstop
$342Alaska Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 8
Alaska Airlines Logo
10:00 am - 3:20 pmSEA-SJD
4h 20mnonstop
Alaska Airlines Logo
4:26 pm - 8:10 pmSJD-SEA
4h 44mnonstop
$344Alaska Airlines
Find Deal
Fri, Jan 2 - Sat, Jan 10
Delta Logo
10:08 am - 3:34 pmSEA-SJD
4h 26mnonstop
Delta Logo
4:26 pm - 8:10 pmSJD-SEA
4h 44mnonstop
$346Delta
Find Deal
Sun, Jan 4 - Thu, Jan 8
Delta Logo
10:00 am - 3:21 pmSEA-SJD
4h 21mnonstop
Delta Logo
4:26 pm - 8:10 pmSJD-SEA
4h 44mnonstop
$347Delta
Find Deal
Wed, Jan 7 - Wed, Jan 14
Alaska Airlines Logo
9:15 pm - 12:06 pmSEA-SJD
13h 51m1 stop
Alaska Airlines Logo
4:26 pm - 8:10 pmSJD-SEA
4h 44mnonstop
$348Alaska Airlines
Find Deal
Fri, Jan 2 - Sat, Jan 10
Aeromexico Logo
7:15 am - 10:30 pmSEA-SJD
14h 15m2 stops
Aeromexico Logo
4:26 pm - 8:10 pmSJD-SEA
4h 44mnonstop
$351Aeromexico
Find Deal
Mon, Jan 12 - Fri, Jan 16
Multiple Airlines Logo
10:51 am - 4:12 pmSEA-SJD
28h 21m1 stop
Multiple Airlines Logo
7:10 pm - 1:30 pmSJD-SEA
19h 20m1 stop
$356Multiple Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Multiple Airlines Logo
10:51 am - 4:12 pmSEA-SJD
28h 21m1 stop
Multiple Airlines Logo
1:26 pm - 8:35 pmSJD-SEA
8h 09m1 stop
$363Multiple Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 10
Southwest Logo
5:15 am - 2:50 pmSEA-SJD
8h 35m1 stop
Southwest Logo
2:40 pm - 10:55 pmSJD-SEA
9h 15m1 stop
$376Southwest
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Tue, Dec 2 - Fri, Dec 5
Aeromexico Logo
10:00 am - 3:21 pmSEA-SJD
4h 21mnonstop
Aeromexico Logo
6:30 pm - 4:59 pmSJD-SEA
23h 29m2 stops
$397Aeromexico
Find Deal
Thu, Jan 8 - Mon, Jan 12

Aeromexico flights from Seattle to Los Cabos

Our best Aeromexico deals on Seattle to Los Cabos flight tickets
Aeromexico
Jan 12
SEA7:15 amSeattle/Tacoma Intl
14h 15m
2 stops
SJD10:30 pmSan José del Cabo Los Cabos
Jan 16
SJD4:26 pmSan José del Cabo Los Cabos
4h 44m
SEA8:10 pmSeattle/Tacoma Intl
$351
Find similar
Aeromexico
Nov 15
SEA5:05 amSeattle/Tacoma Intl
6h 30m
1 stop
SJD12:35 pmSan José del Cabo Los Cabos
Nov 22
SJD6:00 amSan José del Cabo Los Cabos
14h 55m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
$387
Find similar
Aeromexico
Jan 8
SEA10:00 amSeattle/Tacoma Intl
4h 21m
SJD3:21 pmSan José del Cabo Los Cabos
Jan 12
SJD6:30 pmSan José del Cabo Los Cabos
23h 29m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
$397
Find similar

Alaska Airlines flights from Seattle to Los Cabos

Our best Alaska Airlines deals on Seattle to Los Cabos flight tickets
Alaska Airlines
Jan 4
SEA7:52 amSeattle/Tacoma Intl
4h 21m
SJD1:13 pmSan José del Cabo Los Cabos
Jan 8
SJD2:42 pmSan José del Cabo Los Cabos
4h 47m
SEA6:29 pmSeattle/Tacoma Intl
$342
Find similar
Alaska Airlines
Jan 2
SEA10:00 amSeattle/Tacoma Intl
4h 20m
SJD3:20 pmSan José del Cabo Los Cabos
Jan 10
SJD4:26 pmSan José del Cabo Los Cabos
4h 44m
SEA8:10 pmSeattle/Tacoma Intl
$344
Find similar
Alaska Airlines
Jan 2
SEA9:15 pmSeattle/Tacoma Intl
13h 51m
1 stop
SJD12:06 pmSan José del Cabo Los Cabos
Jan 10
SJD4:26 pmSan José del Cabo Los Cabos
4h 44m
SEA8:10 pmSeattle/Tacoma Intl
$348
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Seattle to Los Cabos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 1/4

7:52 am-1:13 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Thu 1/8

2:42 pm-6:29 pm

Nonstop4h 47m

$342

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 1/2

10:00 am-3:20 pm

Nonstop4h 20m

San José del Cabo Los Cabos

Sat 1/10

4:26 pm-8:10 pm

Nonstop4h 44m

$344

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 1/4

10:08 am-3:34 pm

Nonstop4h 26m

San José del Cabo Los Cabos

Thu 1/8

4:26 pm-8:10 pm

Nonstop4h 44m

$346

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 1/7

10:00 am-3:21 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Wed 1/14

4:26 pm-8:10 pm

Nonstop4h 44m

$347

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 1/2

9:15 pm-12:06 pm

1 stop13h 51m

San José del Cabo Los Cabos

Sat 1/10

4:26 pm-8:10 pm

Nonstop4h 44m

$348

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 1/12

7:15 am-10:30 pm

2 stops14h 15m

San José del Cabo Los Cabos

Fri 1/16

4:26 pm-8:10 pm

Nonstop4h 44m

$351

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 12/7

10:51 am-4:12 pm

1 stop28h 21m

San José del Cabo Los Cabos

Thu 12/11

7:10 pm-1:30 pm

1 stop19h 20m

$356

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 12/7

10:51 am-4:12 pm

1 stop28h 21m

San José del Cabo Los Cabos

Wed 12/10

1:26 pm-8:35 pm

1 stop8h 09m

$363

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 12/2

5:15 am-2:50 pm

1 stop8h 35m

San José del Cabo Los Cabos

Fri 12/5

2:40 pm-10:55 pm

1 stop9h 15m

$376

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Thu 1/8

10:00 am-3:21 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Mon 1/12

6:30 pm-4:59 pm

2 stops23h 29m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Cabos from

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

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 $392. The month of August is another great option to travel to Los Cabos, with average flight prices from Seattle averaging around $412.

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 Monday. Travelers who choose to depart for Los Cabos on a Monday will often find tickets for as low as $496. 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 $546.

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

In the afternoon is the cheapest time of day to fly from Seattle to Los Cabos when you can find flight prices for as low as $305. Flying to Los Cabos in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,000 on average. Flights to Los Cabos from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $492 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 $452 on momondo.

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

There are 4 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?

No. A direct flight is the cheapest option for a flight between Seattle to Los Cabos.

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 16m

Direct flights

Every day

Airports in Los Cabos

1 airport
The fastest flight from Seattle to Los Cabos takes 4h 16m
Direct flights go from Seattle to Los Cabos every day.
There is 1 airport near Los Cabos: San José del Cabo Los Cabos (SJD)
Search flight deals

  • 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?

  • 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?

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
Hawaiian AirlinesPriceFrom $192Free CancellationRating
7.8
2,804 reviews
Search Hawaiian Airlines flights
AeromexicoPriceFrom $206Free CancellationRating
7.4
1,672 reviews
Search Aeromexico flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights
VolarisPriceFrom $276Free CancellationRating
6.7
1,151 reviews
Search Volaris flights
DeltaPriceFrom $310Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Alaska AirlinesPriceFrom $360Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $391Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $440Free CancellationRating
8.0
4,240 reviews
Search Southwest 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.

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