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.

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).

How far in advance should I book a flight from Islip, New York to Los Cabos?

To save up to 36% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Islip, New York to Los Cabos from $495 1-2 weeks out and tickets from $510 for flights departing within the next 72 hours.

What is the cheapest month to fly from Islip, New York to Los Cabos?

January is one of the best times of the year to fly to Los Cabos from Islip, New York. Prices for January average $577 per person but you can even find prices for as low as $310. The most expensive prices can be found in the month of December. Opting for a January flight can save you 24% on your journey compared to booking in December

What is the cheapest time of day to fly from ISP to KPG?

When flying from Islip, New York 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.

What airport do you fly from for flights from Islip to Los Cabos?

For a flight from Islip to Los Cabos, you will be flying from Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city.

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

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

How can I find direct flights from Islip to Los Cabos?

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

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

Yes. Cheapflights offers flight deals from Islip 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.

$1,267+ Flights from Islip, NY to Los Cabos

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Cheap flight deals from Islip to Los Cabos

Round-trip from	$1,267 (Southwest)
Popular in	December
Cheapest in	January
Average price	$524

From Islip Long Island to Los Cabos

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Highest demand for flights based on searches. 5% potential increase in price ($34 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 Islip to Los Cabos

Cheapest flights from Islip to Los Cabos
Explore the most affordable flight options available from Islip to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

dom. 7/65:55 pmISP - SJD

2 stops19h 45mSouthwest

jue. 7/101:05 pmSJD - ISP

2 stops17h 20mSouthwest

Deal found 6/26

$1,267

Best flights from Islip to Los Cabos
Discover carefully curated flight deals from Islip to Los Cabos that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 26, 2025.

dom. 7/65:55 pmISP - SJD

2 stops19h 45mSouthwest

jue. 7/101:05 pmSJD - ISP

2 stops17h 20mSouthwest

Deal found 6/26

$1,267

Last-minute flights from Islip to Los Cabos
Discover last-minute flight deals from Islip to Los Cabos. Data last updated junio 26, 2025 and is based on user searches.

dom. 7/65:55 pmISP - SJD

2 stops19h 45mSouthwest

jue. 7/101:05 pmSJD - ISP

2 stops17h 20mSouthwest

Deal found 6/26

$1,267

Cheapflights Fare Finder

Use the filters below to find and compare flights from Islip to Los Cabos that are best for you.

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Route

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Return

Price

IslipSan José del Cabo

ISP - SJD

ISPSJD

Islip Long Island

dom. 7/6

5:55 pm-10:40 am

2 stops19h 45m

San José del Cabo Los Cabos

jue. 7/10

1:05 pm-9:25 am

2 stops17h 20m

$1,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Best time to book a flight from Islip to Los Cabos

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

What is the cheapest month to book a flight from Islip, New York to Los Cabos?

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Los Cabos (average of $437). Flying from Islip, New York 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.

Reviews of airlines servicing Los Cabos

Peruse reviews from past customers who have flown with Southwest from Islip to Los Cabos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,276 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,276 reviews

Southwest

8.0

Very good

4,276 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What airport do you fly from for flights from Islip to Los Cabos?
For a flight from Islip to Los Cabos, you will be flying from Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city.
Can I find deals for flights from Islip to Los Cabos that include hotel bookings?
Yes. In addition to deals on Islip to Los Cabos flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Islip to Los Cabos?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Los Cabos.
Can I find deals for business class flights from Islip to Los Cabos?
Yes. Cheapflights offers flight deals from Islip 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 Islip, New York to Los Cabos?
Currently, January is the cheapest month in which you can book a flight from Islip, New York to Los Cabos (average of $437). Flying from Islip, New York 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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$1,267+ Cheap flights from Islip, NY (ISP) to Los Cabos

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Islip to Los Cabos with Cheapflights

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Cheap flight deals from Islip to Los Cabos

Keep the following information in mind while searching for Islip to Los Cabos flight deals. Data was last updated junio 26, 2025.

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Popular in

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Find flight deals from Islip to Los Cabos

Cheapest flights from Islip to Los CabosExplore the most affordable flight options available from Islip to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

Explore the most affordable flight options available from Islip to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Islip to Los Cabos that are best for you.

Best time to book a flight from Islip to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos from Islip with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Islip to Los Cabos

What is the cheapest month to book a flight from Islip, New York to Los Cabos?

Reviews of airlines servicing Los Cabos

Peruse reviews from past customers who have flown with Southwest from Islip to Los Cabos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Islip to Los Cabos. 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 Islip to Los Cabos?

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

How can I find direct flights from Islip to Los Cabos?

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

What is the cheapest month to book a flight from Islip, New York to Los Cabos?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Islip to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.

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Book with Flexibility

Travel Smart

Cheapest flights from Islip to Los Cabos
Explore the most affordable flight options available from Islip to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.