HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Todos Santos

$157+ Cheap flights from Seattle (SEA) to Todos Santos, Mexico

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJD
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Todos Santos with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Todos Santos are usually found in July or September, booked 88 days in advance, depart on a Sunday or Tuesday and return on a Sunday

Cheap flight deals from Seattle to Todos Santos

Cheapest flights from Seattle to Todos Santos
Explore the most affordable flight options available from Seattle to Todos Santos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:00 amSEA - SJD
Nonstop4h 20mHawaiian Airlines
Tue 1/67:15 pmSJD - SEA
1 stop15h 38mHawaiian Airlines
Deal found 12/13$340
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:10 amSEA - SJD
Nonstop4h 25mDelta
Fri 12/194:40 pmSJD - SEA
Nonstop4h 48mDelta
Deal found 12/13$342
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:31 pmSEA - SJD
1 stop13h 39mAlaska Airlines
Thu 12/185:10 pmSJD - SEA
Nonstop4h 50mAlaska Airlines
Deal found 12/14$346
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:39 pmSEA - SJD
1 stop12h 31mAlaska Airlines
Mon 12/227:15 pmSJD - SEA
1 stop14h 39mAlaska Airlines
Deal found 12/14$348
This Aeromexico deal was found by Cheapflights users on 12/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:08 amSEA - SJD
Nonstop4h 26mAeromexico
Wed 12/3112:21 pmSJD - SEA
1 stop12h 04mAeromexico
Deal found 12/14$352
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:52 amSEA - SJD
Nonstop4h 21mAlaska Airlines
Tue 1/67:15 pmSJD - SEA
1 stop15h 38mAlaska Airlines
Deal found 12/14$353
This Aeromexico deal was found by Cheapflights users on 12/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:55 amSEA - SJD
1 stop10h 39mAeromexico
Wed 12/313:25 pmSJD - SEA
1 stop9h 00mAeromexico
Deal found 12/14$354
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/177:00 amSEA - SJD
1 stop7h 05mUnited Airlines
Fri 12/1912:49 pmSJD - SEA
1 stop11h 03mUnited Airlines
Deal found 12/13$356
This deal was found by Cheapflights users on 12/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:10 amSEA - SJD
Nonstop4h 25mDelta
Thu 1/224:32 pmSJD - SEA
1 stop7h 50mDelta
Deal found 12/14$357
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/315:02 amSEA - SJD
1 stop8h 40mUnited Airlines
Wed 1/74:10 pmSJD - SEA
1 stop9h 49mUnited Airlines
Deal found 12/14$360
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:59 pmSEA - SJD
1 stop15h 40mAlaska Airlines
Thu 12/181:45 pmSJD - SEA
2 stops17h 35mAlaska Airlines
Deal found 12/13$361

Find flight deals from Seattle to Todos Santos

Keep the following information in mind while searching for Seattle to Todos Santos flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$340
(Kiwi.com)

One-way from

$157
(Delta)

Popular in

December

Cheapest in

July

Average price

$608
Provider with most accurate pricing for Seattle/Tacoma Intl-San José del Cabo Los Cabos flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-San José del Cabo Los Cabos flights.
Search Deals
From Seattle/Tacoma Intl to Todos Santos
Search Deals
One-way flight from Seattle/Tacoma Intl to Todos Santos
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Todos Santos 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 December 15, 2025.
Use the filters below to find and compare flights from Seattle to Todos Santos that are best for you.

Fly from

Seattle

Fly to

Todos Santos

Route

Depart

Return

Price

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 1/12

10:00 am-3:21 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Fri 1/16

4:26 pm-8:10 pm

Nonstop4h 44m

$353

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 1/10

7:50 pm-11:32 am

1 stop14h 42m

San José del Cabo Los Cabos

Wed 1/14

4:26 pm-8:10 pm

Nonstop4h 44m

$358

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

11:45 am-8:46 pm

1 stop10h 01m

$364

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 1/28

10:00 am-3:21 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Wed 2/4

4:26 pm-8:10 pm

Nonstop4h 44m

$365

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 1/7

7:50 pm-12:15 pm

1 stop15h 25m

San José del Cabo Los Cabos

Wed 1/14

3:42 pm-10:33 pm

1 stop7h 51m

$368

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 1/3

7:52 am-1:13 pm

Nonstop4h 21m

San José del Cabo Los Cabos

Wed 1/7

3:31 pm-1:01 pm

1 stop22h 30m

$370

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 2/24

9:50 am-3:15 pm

Nonstop4h 25m

San José del Cabo Los Cabos

Tue 3/3

4:20 pm-8:05 pm

Nonstop4h 45m

$377

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 2/18

9:34 am-10:27 pm

1 stop11h 53m

San José del Cabo Los Cabos

Wed 3/4

10:27 am-7:56 pm

1 stop10h 29m

$377

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 1/16

9:45 pm-3:37 pm

1 stop16h 52m

San José del Cabo Los Cabos

Wed 1/21

2:42 pm-6:29 pm

Nonstop4h 47m

$378

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 1/11

10:00 am-3:21 pm

Nonstop4h 21m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Seattle to Todos Santos

Have a flexible travel schedule? Discover the best time to fly to Todos Santos from Seattle 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 Seattle to Todos Santos

How far ahead should I book a flight from Seattle to Todos Santos?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Todos Santos. Price data was last updated on December 12, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Todos Santos. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Todos Santos?

Currently, May is the cheapest month in which you can book a flight from Seattle to Todos Santos (average of $198). Flying from Seattle to Todos Santos in January is currently the most expensive (average of $345). 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.

What is the cheapest time of day to fly from SEA to TD9?

Find hourly flight availability from Seattle to Todos Santos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Seattle to Todos Santos in the afternoon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Seattle to Todos Santos

Explore weekly flight availability from Seattle to Todos Santos. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 15, 2025.

The most flights from SEA to TD9 are scheduled on a Sunday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Todos Santos

Get insights into the airlines that provide service to Todos Santos. 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 Todos Santos. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Seattle to Todos Santos, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,455 reviews
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Aeromexico
7.4
Good
1,634 reviews
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,049 reviews
Alaska Airlines
8.0
Very good
11,455 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Todos Santos. 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 Seattle to Todos Santos?

    If you book a flight to Todos Santos from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 3 flights from Seattle/Tacoma Intl to Todos Santos per day from 8 different airlines.

  • How popular is this Seattle to Todos Santos flight route?

    Flights from Seattle/Tacoma Intl to Todos Santos have been viewed 30 times in the past calendar month.

  • How long is the flight from Seattle to Todos Santos?

    Delta and Alaska Airlines can get you from Seattle to Todos Santos in just under 4h 21m. Your travel time can differ by up to 11h 04m. The distance from Seattle to Todos Santos is about 1816 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Todos Santos one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $148. However, be on the lookout for offers from Hawaiian Airlines and Aeromexico, as they are both options that can get you from Seattle to Todos Santos for a low price.

  • What are the most reliable airlines from Seattle to Todos Santos?

    Consider Delta (90%), Korean Air (90%) or Aeromexico (90%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Todos Santos.

  • What are the cheapest flights from Seattle to Todos Santos?

    Looking for the cheapest flight from Seattle to Todos Santos? While on average our users pay $852, our data indicates the cheapest price to be $138. The most popular route (Seattle/Tacoma Intl - San José del Cabo Los Cabos), is priced around $342.

  • Can I find deals for flights from Seattle to Todos Santos that include hotel bookings?

    Yes. In addition to deals on Seattle to Todos Santos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Todos Santos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Todos Santos.

  • Can I find deals for business class flights from Seattle to Todos Santos?

    Yes. Cheapflights offers flight deals from Seattle to Todos Santos 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 Seattle to Todos Santos?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Todos Santos (average of $198). Flying from Seattle to Todos Santos in January is currently the most expensive (average of $345). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Seattle to Todos Santos

Discover the top 8 airlines that operate flights from Seattle to Todos Santos. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$192Average$409FlexibilityNo cancel feeOn-time85%
AeromexicoCheapest$205Average$434FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$261Average$495FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$272Average$508FlexibilityNo cancel feeOn-time69%
DeltaCheapest$303Average$494FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$358Average$571FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$391Average$659FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$405Average$672FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.