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Cabo San Lucas

$144+ Cheap flights from Seattle (SEA) to Cabo San Lucas, 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Cabo San Lucas are usually found in January or September, booked 30 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Cabo San Lucas

Keep the following information in mind while searching for Seattle to Cabo San Lucas flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$356
(Trip.com)

One-way from

$144
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$526
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 Seattle/Tacoma Intl to Cabo San Lucas
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One-way flight from Seattle/Tacoma Intl to Cabo San Lucas
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Highest demand for flights based on searches. 5% potential increase in price ($29 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 February 2025
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Find flight deals from Seattle to Cabo San Lucas

Cheapest flights from Seattle to Cabo San Lucas
Explore the most affordable flight options available from Seattle to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Trip.com deal was found by Cheapflights users on 2/20. 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.
Wed 4/167:00 amSEA - SJD
1 stop11h 06mAlaska Airlines
Wed 4/232:46 pmSJD - SEA
1 stop8h 13mAlaska Airlines
Deal found 2/20$356
This Delta deal was found by Cheapflights users on 2/20. 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 4/295:30 amSEA - SJD
1 stop8h 25mDelta
Tue 5/66:01 amSJD - SEA
1 stop13h 59mDelta
Deal found 2/20$358
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/269:48 amSEA - SJD
2 stops22h 02mMultiple Airlines
Sun 4/65:25 pmSJD - SEA
1 stop15h 18mMultiple Airlines
Deal found 2/19$362
This Aeromexico deal was found by Cheapflights users on 2/19. 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 3/269:25 amSEA - SJD
2 stops12h 22mAeromexico
Tue 4/13:10 pmSJD - SEA
Nonstop4h 52mAeromexico
Deal found 2/19$363
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/110:57 pmSEA - SJD
1 stop12h 24mVolaris
Tue 4/812:01 pmSJD - SEA
1 stop8h 15mVolaris
Deal found 2/18$372
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/217:00 amSEA - SJD
1 stop11h 06mHawaiian Airlines
Wed 3/264:23 pmSJD - SEA
Nonstop4h 37mHawaiian Airlines
Deal found 2/20$383
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 2/287:32 pmSEA - SJD
2 stops13h 33mUnited Airlines
Mon 3/33:35 pmSJD - SEA
1 stop7h 11mUnited Airlines
Deal found 2/20$385
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 2/2712:59 amSEA - SJD
1 stop11h 39mAmerican Airlines
Wed 3/54:33 pmSJD - SEA
1 stop19h 20mAmerican Airlines
Deal found 2/20$434

Find flights from Seattle to Cabo San Lucas within your budget

Customize your flight search to find flights from Seattle to Cabo San Lucas 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 February 20, 2025.

Fly from

Seattle

Fly to

Cabo San Lucas

Route

Depart

Return

Price

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 4/16

7:00 am-6:06 pm

1 stop11h 06m

San José del Cabo Los Cabos

Wed 4/23

2:46 pm-10:59 pm

1 stop8h 13m

$356

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 4/29

5:30 am-1:55 pm

1 stop8h 25m

San José del Cabo Los Cabos

Tue 5/6

6:01 am-8:00 pm

1 stop13h 59m

$358

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 3/26

9:48 am-7:50 am

2 stops22h 02m

San José del Cabo Los Cabos

Sun 4/6

5:25 pm-8:43 am

1 stop15h 18m

$362

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Wed 3/26

9:25 am-9:47 pm

2 stops12h 22m

San José del Cabo Los Cabos

Tue 4/1

3:10 pm-8:02 pm

Nonstop4h 52m

$363

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 4/1

10:57 pm-11:21 am

1 stop12h 24m

San José del Cabo Los Cabos

Tue 4/8

12:01 pm-8:16 pm

1 stop8h 15m

$372

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 3/21

7:00 am-6:06 pm

1 stop11h 06m

San José del Cabo Los Cabos

Wed 3/26

4:23 pm-9:00 pm

Nonstop4h 37m

$383

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 2/28

7:32 pm-10:05 am

2 stops13h 33m

San José del Cabo Los Cabos

Mon 3/3

3:35 pm-9:46 pm

1 stop7h 11m

$385

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Thu 2/27

12:59 am-1:38 pm

1 stop11h 39m

San José del Cabo Los Cabos

Wed 3/5

4:33 pm-10:53 am

1 stop19h 20m

$434

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Fri 3/28

8:04 pm-9:30 am

2 stops37h 26m

$144

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 4/14

12:40 am-11:30 am

1 stop10h 50m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 18 results
1
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Best time to book a flight from Seattle to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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.

Travel insights for flights from Seattle to Cabo San Lucas

Get recent, data-driven insights about flights from Seattle to Cabo San Lucas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Cabo San Lucas?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Cabo San Lucas. Price data was last updated on February 14, 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Cabo San Lucas. 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 Cabo San Lucas?

Currently, January is the cheapest month in which you can book a flight from Seattle to Cabo San Lucas (average of $437). Flying from Seattle to Cabo San Lucas 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 SEA to C4B?

Find hourly flight availability from Seattle to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Cabo San Lucas as you normally would.

What is the cheapest day to fly from Seattle to Cabo San Lucas?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Cabo San Lucas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Cabo San Lucas flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Cabo San Lucas

Explore weekly flight availability from Seattle to Cabo San Lucas. 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 February 20, 2025.

The most flights from SEA to C4B are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cabo San Lucas 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 Cabo San Lucas when rainfall is around 0.0 in.

Temperature in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cabo San Lucas, 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 Cabo San Lucas

Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Seattle to Cabo San Lucas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Aeromexico
7.5
Good
1,771 reviews
Southwest
8.1
Very good
4,411 reviews

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Cabo San Lucas. 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 Cabo San Lucas?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Cabo San Lucas. You should not have trouble finding flights to Cabo San Lucas from Seattle/Tacoma Intl; the airport handles an average of 5 outbound flights to Cabo San Lucas per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Seattle airport to Cabo San Lucas. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How popular is this Seattle to Cabo San Lucas flight route?

    Within the past month, 31 users have taken a look at flights from Seattle/Tacoma Intl to Cabo San Lucas.

  • What are the cheapest airlines to fly from Seattle to Cabo San Lucas one-way?

    The cheapest airlines for a one-way flight from Seattle to Cabo San Lucas are Delta ($159), American Airlines ($164), and Aeromexico ($170).

  • What are the most reliable airlines from Seattle to Cabo San Lucas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Cabo San Lucas on time: Aeromexico (98%), Delta (95%), Korean Air (90%).

  • What are the cheapest flights from Seattle to Cabo San Lucas?

    Looking at all options, your cheapest flight can be booked for $161. While the most popular route (Seattle/Tacoma Intl - San José del Cabo Los Cabos) can be booked for $359 on average our data indicates $798 when flying from Seattle to Cabo San Lucas.

  • Can I find deals for flights from Seattle to Cabo San Lucas that include hotel bookings?

    Yes. In addition to deals on Seattle to Cabo San Lucas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Cabo San Lucas?

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

  • Can I find deals for business class flights from Seattle to Cabo San Lucas?

    Yes. Cheapflights offers flight deals from Seattle to Cabo San Lucas 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 Cabo San Lucas?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Cabo San Lucas (average of $437). Flying from Seattle to Cabo San Lucas 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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Top 7 airlines flying from Seattle to Cabo San Lucas

Discover the top 7 airlines that operate flights from Seattle to Cabo San Lucas. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$251Average$678FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$338Average$567FlexibilityNo cancel feeOn-time75%
DeltaCheapest$338Average$720FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$355Average$577FlexibilityNo cancel feeOn-time71%
VolarisCheapest$372Average$507FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$440Average$625FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$440Average$689FlexibilityNo cancel feeOn-time63%
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