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Los Cabos

$162+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$348
(Delta)

One-way from

$162
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$547
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. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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.
dom. 8/105:45 amGEG - SJD
1 stop5h 52mDelta
jue. 8/142:07 pmSJD - GEG
1 stop7h 19mDelta
Deal found 6/9$348
This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 8/166:25 pmGEG - SJD
1 stop17h 45mUnited Airlines
mar. 8/191:00 pmSJD - GEG
1 stop10h 05mUnited Airlines
Deal found 6/11$355
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/116:30 amSEA - SJD
1 stop7h 10mSouthwest
jue. 7/172:35 pmSJD - SEA
1 stop10h 50mSouthwest
Deal found 6/10$361
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/189:30 amSEA - SJD
1 stop12h 21mAeromexico
sáb. 10/256:01 amSJD - SEA
1 stop13h 59mAeromexico
Deal found 6/11$366
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/278:01 pmSEA - SJD
1 stop14h 35mFrontier
sáb. 7/1212:06 pmSJD - SEA
1 stop11h 36mFrontier
Deal found 6/12$372
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/168:15 pmPDX - SJD
1 stop14h 03mHawaiian Airlines
mar. 8/1911:28 amSJD - PDX
1 stop9h 22mHawaiian Airlines
Deal found 6/12$372
This Trip.com deal was found by Cheapflights users on 6/11. 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.
sáb. 7/265:17 amPDX - SJD
1 stop8h 37mMultiple Airlines
sáb. 8/212:06 pmSJD - PDX
1 stop11h 18mMultiple Airlines
Deal found 6/11$373
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 8/178:48 pmGEG - SJD
1 stop15h 29mAlaska Airlines
jue. 8/213:03 pmSJD - GEG
1 stop7h 22mAlaska Airlines
Deal found 6/11$375
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
sáb. 9/205:20 amSEA - SJD
2 stops10h 15mMultiple Airlines
sáb. 9/2711:53 amSJD - SEA
1 stop8h 22mMultiple Airlines
Deal found 6/9$377
This SmartFares deal was found by Cheapflights users on 6/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:10 amPDX - SJD
1 stop6h 58mAeromexico
vie. 11/144:13 pmSJD - PDX
1 stop8h 38mAeromexico
Deal found 6/10$379
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 8/127:55 amSEA - SJD
Nonstop4h 22mHawaiian Airlines
mar. 8/193:37 pmSJD - SEA
Nonstop4h 22mHawaiian Airlines
Deal found 6/10$380
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
sáb. 8/168:15 pmPDX - SJD
2 stops15h 14mAlaska Airlines
mar. 8/1911:28 amSJD - PDX
1 stop9h 22mAlaska Airlines
Deal found 6/12$380

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 junio 12, 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

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

dom. 8/10

5:45 am-11:37 am

1 stop5h 52m

San José del Cabo Los Cabos

jue. 8/14

2:07 pm-9:26 pm

1 stop7h 19m

$348

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

sáb. 8/16

6:25 pm-12:10 pm

1 stop17h 45m

San José del Cabo Los Cabos

mar. 8/19

1:00 pm-11:05 pm

1 stop10h 05m

$355

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

vie. 7/11

6:30 am-1:40 pm

1 stop7h 10m

San José del Cabo Los Cabos

jue. 7/17

2:35 pm-1:25 am

1 stop10h 50m

$361

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

sáb. 10/18

9:30 am-9:51 pm

1 stop12h 21m

San José del Cabo Los Cabos

sáb. 10/25

6:01 am-8:00 pm

1 stop13h 59m

$366

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

vie. 6/27

8:01 pm-10:36 am

1 stop14h 35m

San José del Cabo Los Cabos

sáb. 7/12

12:06 pm-11:42 pm

1 stop11h 36m

$372

PortlandSan José del Cabo

PDX - SJD

PDXSJD

Portland

sáb. 8/16

8:15 pm-10:18 am

1 stop14h 03m

San José del Cabo Los Cabos

mar. 8/19

11:28 am-8:50 pm

1 stop9h 22m

$372

PortlandSan José del Cabo

PDX - SJD

PDXSJD

Portland

sáb. 7/26

5:17 am-1:54 pm

1 stop8h 37m

San José del Cabo Los Cabos

sáb. 8/2

12:06 pm-11:24 pm

1 stop11h 18m

$373

SpokaneSan José del Cabo

GEG - SJD

GEGSJD

Spokane

dom. 8/17

8:48 pm-12:17 pm

1 stop15h 29m

San José del Cabo Los Cabos

vie. 8/22

3:03 pm-10:25 pm

1 stop7h 22m

$375

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

sáb. 9/20

5:20 am-3:35 pm

2 stops10h 15m

San José del Cabo Los Cabos

sáb. 9/27

11:53 am-8:15 pm

1 stop8h 22m

$377

PortlandSan José del Cabo

PDX - SJD

PDXSJD

Portland

lun. 11/10

7:10 am-3:08 pm

1 stop6h 58m

San José del Cabo Los Cabos

vie. 11/14

4:13 pm-11:51 pm

1 stop8h 38m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 53 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 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 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 junio 12, 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.

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 junio 12, 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
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Aeromexico
7.5
Good
1,706 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 Southwest, which is currently one of the cheapest options available, starting at $165. Hawaiian Airlines flights start at $169 while deals on Delta start at $171 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 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.

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$189Average$450FlexibilityNo cancel feeOn-time85%
AeromexicoCheapest$252Average$465FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$272Average$573FlexibilityNo cancel feeOn-time69%
VolarisCheapest$276Average$492FlexibilityNo cancel feeOn-time79%
DeltaCheapest$335Average$499FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$360Average$581FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$366Average$578FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$440Average$690FlexibilityNo cancel feeOn-time63%

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