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Los Cabos

$155+ Cheap flights from Washington to Los Cabos

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJD
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Washington to Los Cabos

Keep the following information in mind while searching for Washington to Los Cabos flight deals. Data was last updated April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$344
(BYOjet)

One-way from

$155
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$537
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.
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From Washington to Los Cabos
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One-way flight from Washington to Los Cabos
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Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington to Los Cabos

Cheapest flights from Washington to Los Cabos
Explore the most affordable flight options available from Washington to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This BYOjet deal was found by Cheapflights users on 4/25. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:50 pmSEA - SJD
2 stops18h 23mAeromexico
Thu 6/122:57 pmSJD - SEA
Nonstop4h 36mAeromexico
Deal found 4/25$344
This Delta deal was found by Cheapflights users on 4/25. 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.
Sun 8/105:45 amGEG - SJD
1 stop6h 12mDelta
Thu 8/141:03 pmSJD - GEG
1 stop10h 30mDelta
Deal found 4/25$346
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 8/108:48 pmGEG - SJD
1 stop15h 29mAlaska Airlines
Thu 8/147:22 pmSJD - GEG
2 stops23h 28mAlaska Airlines
Deal found 4/25$350
This Delta deal was found by Cheapflights users on 4/24. 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.
Sun 5/189:34 amSEA - SJD
1 stop12h 25mDelta
Sun 5/252:40 pmSJD - SEA
Nonstop4h 40mDelta
Deal found 4/24$355
This Trip.com deal was found by Cheapflights users on 4/25. 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.
Fri 6/65:30 amSEA - SJD
1 stop7h 34mMultiple Airlines
Fri 6/133:37 pmSJD - SEA
Nonstop4h 22mMultiple Airlines
Deal found 4/25$356
This Delta deal was found by Cheapflights users on 4/25. 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.
Tue 6/36:00 amPSC - SJD
2 stops12h 13mDelta
Tue 6/102:57 pmSJD - PSC
1 stop8h 12mDelta
Deal found 4/25$356
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 6/73:10 pmGEG - SJD
1 stop21h 14mAmerican Airlines
Fri 6/138:55 amSJD - GEG
1 stop14h 25mAmerican Airlines
Deal found 4/25$364
This CheapTicketsDeal deal was found by Cheapflights users on 4/25. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:30 amSEA - SJD
1 stop12h 21mAeroMexico Connect
Sat 10/186:01 amSJD - SEA
1 stop13h 59mAeroMexico Connect
Deal found 4/25$369
This Hawaiian Airlines deal was found by Cheapflights users on 4/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/179:33 pmSEA - SJD
1 stop12h 33mHawaiian Airlines
Thu 5/223:30 pmSJD - SEA
Nonstop4h 30mHawaiian Airlines
Deal found 4/25$371
This Trip.com deal was found by Cheapflights users on 4/25. 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 6/95:45 amPSC - SJD
1 stop5h 52mAeromexico
Mon 6/1612:42 pmSJD - PSC
1 stop10h 47mAeromexico
Deal found 4/25$375
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/179:33 pmSEA - SJD
1 stop12h 33mAlaska Airlines
Tue 5/207:28 pmSJD - SEA
1 stop14h 45mAlaska Airlines
Deal found 4/23$381
This Hawaiian Airlines deal was found by Cheapflights users on 4/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:00 amPSC - SJD
1 stop7h 20mHawaiian Airlines
Sat 5/2411:16 amSJD - PSC
1 stop11h 41mHawaiian Airlines
Deal found 4/24$389

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Washington to Los Cabos that are best for you.

Fly from

Washington

Fly to

Los Cabos

Route

Depart

Return

Price

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Thu 6/5

9:25 am-1:35 pm

Nonstop4h 10m

San José del Cabo Los Cabos

Thu 6/12

2:57 pm-7:33 pm

Nonstop4h 36m

$344

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

Sun 8/10

5:45 am-11:57 am

1 stop6h 12m

San José del Cabo Los Cabos

Thu 8/14

1:03 pm-11:33 pm

1 stop10h 30m

$346

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

Sun 8/10

8:48 pm-12:17 pm

1 stop15h 29m

San José del Cabo Los Cabos

Thu 8/14

7:22 pm-6:50 pm

2 stops23h 28m

$350

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 5/18

9:34 am-9:59 pm

1 stop12h 25m

San José del Cabo Los Cabos

Sun 5/25

2:40 pm-7:20 pm

Nonstop4h 40m

$355

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 6/6

5:30 am-1:04 pm

1 stop7h 34m

San José del Cabo Los Cabos

Fri 6/13

3:37 pm-7:59 pm

Nonstop4h 22m

$356

PascoSan José del Cabo

PSC - SJD

PSCSJD

Pasco Tri Cities

Tue 6/3

6:00 am-6:13 pm

2 stops12h 13m

San José del Cabo Los Cabos

Tue 6/10

2:57 pm-11:09 pm

1 stop8h 12m

$356

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

Sat 6/7

3:10 pm-12:24 pm

1 stop21h 14m

San José del Cabo Los Cabos

Fri 6/13

8:55 am-11:20 pm

1 stop14h 25m

$364

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 5/17

9:33 pm-10:06 am

1 stop12h 33m

San José del Cabo Los Cabos

Thu 5/22

3:30 pm-8:00 pm

Nonstop4h 30m

$371

PascoSan José del Cabo

PSC - SJD

PSCSJD

Pasco Tri Cities

Mon 6/9

5:45 am-11:37 am

1 stop5h 52m

San José del Cabo Los Cabos

Mon 6/16

12:42 pm-11:29 pm

1 stop10h 47m

$375

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sat 5/17

9:33 pm-10:06 am

1 stop12h 33m

San José del Cabo Los Cabos

Tue 5/20

7:28 pm-10:13 am

1 stop14h 45m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 48 results
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Best time to book a flight from Washington to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos 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 Los Cabos

What is the cheapest month to book a flight from State of Washington to Los Cabos?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Los Cabos (average of $437). Flying from State of Washington to Los Cabos in June is currently the most expensive (average of $560). 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 KPG?

Find hourly flight availability from Washington to Los Cabos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

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

Weekly flight availability from State of Washington to Los Cabos

Explore weekly flight availability from Washington to Los Cabos. 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 April 25, 2025.

The most flights from USWA to zzKPG are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Cabos ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Los Cabos when rainfall is around 0.0 in.

Temperature in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Cabos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing Los Cabos

Get insights into the airlines that provide service to Los Cabos. 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 Los Cabos. Reviews last updated April 25, 2025.
Read through reviews of airlines operating flights from Washington to Los Cabos, such as Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,289 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Aeromexico
7.5
Good
1,698 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Washington to Los Cabos. 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 Los Cabos flight route?

    This flight path from Washington to Los Cabos was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from State of Washington to Los Cabos one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $155. Delta flights start at $159 while deals on Hawaiian Airlines start at $160 one-way.

  • Can I find deals for flights from Washington to Los Cabos that include hotel bookings?

    Yes. In addition to deals on Washington to Los Cabos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Los Cabos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Los Cabos.

  • Can I find deals for business class flights from Washington to Los Cabos?

    Yes. Cheapflights offers flight deals from Washington to Los Cabos 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 Los Cabos?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Los Cabos (average of $437). Flying from State of Washington to Los Cabos in June is currently the most expensive (average of $560). 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 Washington to Los Cabos

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 Los Cabos

Discover the top 8 airlines that operate flights from Washington to Los Cabos. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$184Average$457FlexibilityNo cancel feeOn-time85%
AeromexicoCheapest$259Average$477FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$276Average$492FlexibilityNo cancel feeOn-time79%
DeltaCheapest$330Average$506FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$580FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$355Average$580FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$366Average$583FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$440Average$695FlexibilityNo cancel feeOn-time63%

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