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Baja California Sur

$157+ Cheap flights from Seattle (SEA) to Baja California Sur

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
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Cheap flight deals from Seattle to Baja California Sur

Cheapest flights from Seattle to Baja California Sur
Explore the most affordable flight options available from Seattle to Baja California Sur. 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
Wed 1/73:31 pmSJD - SEA
1 stop19h 22mHawaiian Airlines
Deal found 12/13$340
This Delta 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 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
Thu 12/184:40 pmSJD - SEA
Nonstop4h 48mDelta
Deal found 12/14$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 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.
Mon 12/158:25 amSEA - SJD
2 stops8h 35mAlaska Airlines
Fri 12/193:42 pmSJD - SEA
Nonstop4h 50mAlaska Airlines
Deal found 12/13$351
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 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.
Wed 12/175:25 amSEA - SJD
1 stop6h 15mDelta
Thu 12/253:25 pmSJD - SEA
1 stop9h 02mDelta
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 Kiwi.com deal was found by Cheapflights users on 12/15. 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 12/319:15 pmSEA - SJD
1 stop13h 21mAlaska Airlines
Fri 1/94:26 pmSJD - SEA
2 stops16h 48mAlaska Airlines
Deal found 12/15$358
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/3110:00 amSEA - SJD
Nonstop4h 20mAlaska Airlines
Thu 1/811:42 amSJD - SEA
2 stops11h 51mAlaska Airlines
Deal found 12/15$360

Find flight deals from Seattle to Baja California Sur

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(Kiwi.com)

One-way from

$157
(Delta)

Popular in

December

Cheapest in

July

Average price

$608

Good round-trip deal

$428 or less

Good one-way deal

$189 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-San José del Cabo Los Cabos flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-San José del Cabo Los Cabos flights.
Search Deals
From Seattle/Tacoma Intl to Baja California Sur
Search Deals
One-way flight from Seattle/Tacoma Intl to Baja California Sur
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
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Baja California Sur.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Baja California Sur.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Baja California Sur 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 Baja California Sur that are best for you.

Fly from

Seattle

Fly to

Baja California Sur

Route

Depart

Return

Price

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sat 2/7

1:36 pm-2:05 pm

2 stops23h 29m

Loreto

Wed 2/11

2:54 pm-8:47 am

2 stops18h 53m

$346

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sat 2/7

8:50 pm-2:05 pm

2 stops16h 15m

Loreto

Sat 2/14

1:58 pm-11:07 pm

1 stop10h 09m

$346

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 1/19

9:30 am-10:30 pm

1 stop12h 00m

San José del Cabo Los Cabos

Thu 1/22

10:25 am-7:55 pm

1 stop10h 30m

$353

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sat 2/7

6:00 am-3:05 pm

1 stop8h 05m

Loreto

Fri 2/13

3:23 pm-10:43 pm

1 stop8h 20m

$357

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Wed 2/4

7:50 pm-1:44 pm

2 stops16h 54m

Loreto

Sat 2/14

1:58 pm-11:03 am

1 stop22h 05m

$357

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Wed 2/4

6:53 pm-1:44 pm

1 stop17h 51m

Loreto

Wed 2/11

2:54 pm-8:47 am

2 stops18h 53m

$357

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 1/12

7:15 am-3:27 pm

1 stop7h 12m

San José del Cabo Los Cabos

Fri 1/16

4:26 pm-8:10 pm

Nonstop4h 44m

$358

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Fri 2/6

8:50 pm-3:05 pm

1 stop17h 15m

Loreto

Thu 2/12

3:55 pm-11:03 am

2 stops20h 08m

$360

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

9:35 am-7:38 pm

1 stop11h 03m

$364

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 1/28

9:30 am-10:30 pm

1 stop12h 00m

San José del Cabo Los Cabos

Wed 2/4

10:25 am-7:55 pm

1 stop10h 30m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 42 results
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Best time to book a flight from Seattle to Baja California Sur

Have a flexible travel schedule? Discover the best time to fly to Baja California Sur 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 Baja California Sur

What is the cheapest month to book a flight from Seattle to Baja California Sur?

Currently, May is the cheapest month in which you can book a flight from Seattle to Baja California Sur (average of $198). Flying from Seattle to Baja California Sur 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 BS?

Find hourly flight availability from Seattle to Baja California Sur. 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 typically best to fly out from Seattle to Baja California Sur in the afternoon. Doing so could potentially save you 46% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Seattle to Baja California Sur

Explore weekly flight availability from Seattle to Baja California Sur. 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 MXBS are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Baja California Sur

Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Baja California Sur by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,455 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

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 Baja California Sur. 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 Baja California Sur?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Baja California Sur.

  • How popular is this Seattle to Baja California Sur flight route?

    Flights from Seattle/Tacoma Intl to Baja California Sur have been viewed 30 times in the past calendar month.

  • How long is the flight from Seattle to Baja California Sur?

    Airlines like Hawaiian Airlines and Alaska Airlines fly from Seattle to Baja California Sur in about 15h 25m. The time it takes to get you to your destination can typically vary by up to 1h 50m. Seattle and Baja California Sur are separated by a distance of 1816 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Seattle to Baja California Sur?

    When deciding which route to take from Seattle to Baja California Sur consider Seattle/Tacoma Intl - San José del Cabo Los Cabos, Seattle/Tacoma Intl - Loreto or Seattle/Tacoma Intl - La Paz Leon as they are the most popular.

  • What are the most reliable airlines from Seattle to Baja California Sur?

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

  • What are the cheapest flights from Seattle to Baja California Sur?

    While on average a flight from Seattle to Baja California Sur is generally $852, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Seattle/Tacoma Intl - San José del Cabo Los Cabos), you can expect to pay $342 for that flight.

  • Can I find deals for flights from Seattle to Baja California Sur that include hotel bookings?

    Yes. In addition to deals on Seattle to Baja California Sur flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Baja California Sur?

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

  • Can I find deals for business class flights from Seattle to Baja California Sur?

    Yes. Cheapflights offers flight deals from Seattle to Baja California Sur 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 Baja California Sur?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Baja California Sur (average of $198). Flying from Seattle to Baja California Sur 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

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Alternative routes for Seattle to Baja California Sur

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Seattle to Baja California Sur

Discover the top 8 airlines that operate flights from Seattle to Baja California Sur. 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$526FlexibilityNo 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$589FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$391Average$654FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$405Average$672FlexibilityNo cancel feeOn-time63%

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