What are the cheapest airlines flying from Watertown, New York to San Diego round-trip?

Our cheapest airline available from Watertown, New York to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $474 on this airline. An additional option worth looking into is Alaska Airlines, starting at $889.

What is the cheapest day to fly from Watertown, New York to San Diego?

Travelers seeking maximum savings on their Watertown, New York to San Diego flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest time of day to fly from ART to SAN?

When flying from Watertown, New York to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Watertown, New York-San Diego flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Watertown, New York-San Diego flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Watertown, New York-San Diego flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Watertown, New York-San Diego flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Watertown, New York-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Watertown to San Diego that include hotel bookings?

Yes. In addition to deals on Watertown to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Watertown to San Diego?

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

Can I find deals for business class flights from Watertown to San Diego?

Yes. Cheapflights offers flight deals from Watertown to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$474+ Flights from Watertown, NY to San Diego

Q: What is the cheapest month to book a flight from Watertown, New York to San Diego?

Currently, August is the cheapest month in which you can book a flight from Watertown, New York to San Diego (average of $286). Flying from Watertown, New York to San Diego in March is currently the most expensive (average of $366). 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.

Q: E

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Q: E

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Q: E

Most trusted provider : When it comes to deals on Watertown, New York-San Diego flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Watertown, New York-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Q: Can I find deals for flights from Watertown to San Diego that include hotel bookings?

Yes. In addition to deals on Watertown to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

Q: How can I find direct flights from Watertown to San Diego?

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

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Find cheap flights from Watertown to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Watertown to San Diego

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$474 (American Airlines)

Provider with most accurate pricing for Watertown-San Diego flight deals.

Search Deals

Provider most trusted by Cheapflights users for Watertown-San Diego flights.

Search Deals

From Watertown to San Diego

Search Deals

Find flight deals from Watertown to San Diego

Cheapest flights from Watertown to San Diego
Explore the most affordable flight options available from Watertown to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

jue. 4/101:18 pmART - SAN

2 stops13h 08mAmerican Airlines

mar. 4/2210:33 pmSAN - ART

2 stops11h 10mAmerican Airlines

Deal found 1/16

$474

jue. 4/101:18 pmART - SAN

3 stops23h 13mAlaska Airlines

mar. 4/229:00 amSAN - ART

2 stops24h 43mAlaska Airlines

Deal found 1/16

$889

Best flights from Watertown to San Diego
Discover carefully curated flight deals from Watertown to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated enero 16, 2025.

jue. 4/101:18 pmART - SAN

2 stops13h 08mAmerican Airlines

mar. 4/2210:33 pmSAN - ART

2 stops11h 10mAmerican Airlines

Deal found 1/16

$474

jue. 4/101:18 pmART - SAN

3 stops23h 13mAlaska Airlines

mar. 4/229:00 amSAN - ART

2 stops24h 43mAlaska Airlines

Deal found 1/16

$889

One-way flights from Watertown to San Diego
Search for one-way flight options from Watertown to San Diego. Find affordable one-way fares based on user searches. Data last updated enero 16, 2025.

vie. 2/143:30 pmART - SAN

3 stops22h 16mAlaska Airlines

Deal found 1/16

$966

Find flights from Watertown to San Diego within your budget

Fly from

Fly to

Route

Depart

Return

Price

WatertownSan Diego

ART - SAN

ARTSAN

Watertown

jue. 4/10

1:18 pm-11:26 pm

2 stops13h 08m

San Diego

mar. 4/22

10:33 pm-12:43 pm

2 stops11h 10m

$474

WatertownSan Diego

ART - SAN

ARTSAN

Watertown

jue. 4/10

1:18 pm-9:31 am

3 stops23h 13m

San Diego

mar. 4/22

9:00 am-12:43 pm

2 stops24h 43m

$889

WatertownSan Diego

ART - SAN

ARTSAN

Watertown

vie. 2/14

3:30 pm-10:46 am

3 stops22h 16m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Most accurate provider: When it comes to deals on Watertown, New York-San Diego flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Watertown, New York-San Diego flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Watertown, New York-San Diego flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Watertown, New York-San Diego flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Watertown, New York-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Watertown to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Watertown 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 Watertown to San Diego

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

What is the cheapest month to book a flight from Watertown, New York to San Diego?

Currently, August is the cheapest month in which you can book a flight from Watertown, New York to San Diego (average of $286). Flying from Watertown, New York to San Diego in March is currently the most expensive (average of $366). 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.

Rainfall in San Diego by month

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Alaska Airlines

8.0

Very good

9,681 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines

8.0

Very good

9,681 reviews

Alaska Airlines

8.0

Very good

9,681 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,681 reviews

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

What are the cheapest airlines flying from Watertown, New York to San Diego round-trip?
Our cheapest airline available from Watertown, New York to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $474 on this airline. An additional option worth looking into is Alaska Airlines, starting at $889.
Can I find deals for flights from Watertown to San Diego that include hotel bookings?
Yes. In addition to deals on Watertown to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Watertown to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Watertown to San Diego.
Can I find deals for business class flights from Watertown to San Diego?
Yes. Cheapflights offers flight deals from Watertown to San Diego 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 Watertown, New York to San Diego?
Currently, August is the cheapest month in which you can book a flight from Watertown, New York to San Diego (average of $286). Flying from Watertown, New York to San Diego in March is currently the most expensive (average of $366). 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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Other flights to San Diego

Top airline flying from Watertown to San Diego

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$297	Average$512	FlexibilityNo cancel fee	On-time71%

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$474+ Cheap flights from Watertown, NY to San Diego (ART - SAN)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Watertown to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Watertown to San Diego

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Watertown to San Diego

Cheapest flights from Watertown to San DiegoExplore the most affordable flight options available from Watertown to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

Explore the most affordable flight options available from Watertown to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

Find flights from Watertown to San Diego within your budget

Best time to book a flight from Watertown to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Watertown with our price prediction graph.

Travel insights for flights from Watertown to San Diego

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

What is the cheapest month to book a flight from Watertown, New York to San Diego?

Rainfall in San Diego by month

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

Temperature in San Diego by month

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

Reviews of airlines servicing San Diego

Related info for your journey

Find useful and relevant information for your journey from Watertown to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Watertown, New York to San Diego round-trip?

Can I find deals for flights from Watertown to San Diego that include hotel bookings?

How can I find direct flights from Watertown to San Diego?

Can I find deals for business class flights from Watertown to San Diego?

What is the cheapest month to book a flight from Watertown, New York to San Diego?

Traveling to a place near Watertown?

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Top airline flying from Watertown to San Diego

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Cheapest flights from Watertown to San Diego
Explore the most affordable flight options available from Watertown to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.