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Baja California Sur

$138+ Cheap flights from Washington 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington to Baja California Sur

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

Round-trip from

$334
(Trip.com)

One-way from

$138
(KAYAK)

Popular in

December

Cheapest in

July

Average price

$408

Good round-trip deal

$387 or less

Good one-way deal

$165 or less
From Washington to Baja California Sur
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One-way flight from Washington to Baja California Sur
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Highest demand for flights based on searches. 9% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Baja California Sur.
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Price to beat on a one-way flight from Washington to Baja California Sur.
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Find flight deals from Washington to Baja California Sur

Cheapest flights from Washington to Baja California Sur
Explore the most affordable flight options available from Washington to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:05 amSEA - SJD
1 stop8h 25mHawaiian Airlines
Tue 11/412:18 pmSJD - SEA
Nonstop4h 38mHawaiian Airlines
Deal found 9/13$334
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:34 amSEA - SJD
1 stop11h 11mAmerican Airlines
Mon 10/201:24 pmSJD - SEA
1 stop7h 36mAmerican Airlines
Deal found 9/15$337
This Delta deal was found by Cheapflights users on 9/13. 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 11/199:30 amSEA - SJD
1 stop12h 00mDelta
Wed 11/269:42 amSJD - SEA
1 stop11h 13mDelta
Deal found 9/13$341
This Aeromexico deal was found by Cheapflights users on 9/14. 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.
Sun 10/59:20 pmSEA - SJD
1 stop16h 00mAeromexico
Tue 10/76:00 amSJD - SEA
1 stop14h 00mAeromexico
Deal found 9/14$342
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:59 pmSEA - SJD
1 stop17h 11mDelta
Tue 12/164:40 pmSJD - SEA
Nonstop4h 48mDelta
Deal found 9/15$345
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:35 amSEA - SJD
Nonstop4h 17mHawaiian Airlines
Wed 10/224:35 pmSJD - SEA
Nonstop4h 25mHawaiian Airlines
Deal found 9/14$346
This Delta deal was found by Cheapflights users on 9/14. 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 10/139:25 pmSEA - SJD
1 stop15h 55mDelta
Wed 10/226:00 amSJD - SEA
2 stops17h 57mDelta
Deal found 9/14$347
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 10/77:00 amSEA - SJD
1 stop9h 38mAlaska Airlines
Thu 10/164:35 pmSJD - SEA
Nonstop4h 25mAlaska Airlines
Deal found 9/12$349
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/48:00 amSEA - SJD
2 stops8h 30mAlaska Airlines
Tue 11/1812:18 pmSJD - SEA
Nonstop4h 38mAlaska Airlines
Deal found 9/15$350
This Aeromexico deal was found by Cheapflights users on 9/13. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 amSEA - SJD
1 stop12h 00mAeromexico
Wed 11/266:55 pmSJD - SEA
2 stops20h 49mAeromexico
Deal found 9/13$351
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/99:30 pmPDX - LTO
1 stop15h 22mAlaska Airlines
Wed 11/122:42 pmLTO - PDX
2 stops20h 07mAlaska Airlines
Deal found 9/14$358
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/99:30 pmPDX - LTO
1 stop15h 22mAlaska Airlines
Thu 11/132:38 pmLTO - PDX
1 stop8h 56mAlaska Airlines
Deal found 9/14$363

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 September 15, 2025.
Use the filters below to find and compare flights from Washington to Baja California Sur that are best for you.

Fly from

Washington

Fly to

Baja California Sur

Route

Depart

Return

Price

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 11/9

9:30 am-10:30 pm

1 stop12h 00m

San José del Cabo Los Cabos

Fri 11/14

9:32 am-7:55 pm

1 stop11h 23m

$341

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 10/6

10:35 am-2:52 pm

Nonstop4h 17m

San José del Cabo Los Cabos

Thu 10/9

12:02 pm-4:32 pm

Nonstop4h 30m

$341

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 12/9

10:10 am-3:35 pm

Nonstop4h 25m

San José del Cabo Los Cabos

Tue 12/16

4:40 pm-8:28 pm

Nonstop4h 48m

$341

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 11/5

10:43 am-4:11 pm

Nonstop4h 28m

San José del Cabo Los Cabos

Wed 11/12

12:18 pm-3:56 pm

Nonstop4h 38m

$341

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Tue 1/6

12:27 am-12:15 pm

1 stop10h 48m

Loreto

Wed 1/14

1:35 pm-11:11 pm

1 stop10h 36m

$343

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 10/6

5:55 pm-9:28 am

1 stop15h 33m

San José del Cabo Los Cabos

Wed 10/8

4:35 pm-9:00 pm

Nonstop4h 25m

$345

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 11/4

8:00 am-5:30 pm

2 stops8h 30m

San José del Cabo Los Cabos

Fri 11/7

12:18 pm-3:56 pm

Nonstop4h 38m

$350

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 11/8

11:59 pm-1:03 pm

1 stop12h 04m

San José del Cabo Los Cabos

Wed 11/19

2:22 pm-9:13 pm

1 stop7h 51m

$355

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 11/8

11:59 pm-1:03 pm

1 stop12h 04m

San José del Cabo Los Cabos

Wed 11/12

2:22 pm-9:13 pm

1 stop7h 51m

$355

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 11/10

7:20 am-1:52 pm

1 stop5h 32m

Loreto

Wed 11/12

2:42 pm-9:49 am

2 stops20h 07m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Baja California Sur

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

What is the cheapest month to book a flight from State of Washington to Baja California Sur?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Baja California Sur (average of $437). Flying from State of Washington to Baja California Sur in March is currently the most expensive (average of $549). 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 WA to BS?

Find hourly flight availability from Washington 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 September 15, 2025.

When flying from State of Washington to Baja California Sur, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 15, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Washington to Baja California Sur have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Aeromexico
7.5
Good
1,697 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Washington 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.

  • How popular is this State of Washington to Baja California Sur flight route?

    The Washington to Baja California Sur flight path was viewed by 42 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Baja California Sur?

    Departing from State of Washington to Baja California Sur will take you 4h 17m. The distance between State of Washington and Baja California Sur 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 State of Washington to Baja California Sur one-way?

    One-way options have recently been found by users for as low as $149 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $159 and American Airlines from $164 one-way.

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

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

  • How can I find direct flights from Washington 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 Washington to Baja California Sur.

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Baja California Sur?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Baja California Sur (average of $437). Flying from State of Washington to Baja California Sur in March is currently the most expensive (average of $549). 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.

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Alternative routes for Washington 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 Washington to Baja California Sur

Discover the top 8 airlines that operate flights from Washington 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$195Average$512FlexibilityNo cancel feeOn-time85%
AeromexicoCheapest$205Average$465FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$276Average$495FlexibilityNo cancel feeOn-time79%
DeltaCheapest$323Average$497FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$342Average$564FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$345Average$577FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$366Average$636FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$440Average$695FlexibilityNo cancel feeOn-time63%

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