HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Westchester County

$159+ Cheap flights from San Diego (SAN) to Westchester County

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HPN
Mar 4 — Mar 111
Tue 3/4
Tue 3/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Westchester County 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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Westchester County

Keep the following information in mind while searching for San Diego to Westchester County flight deals. Data was last updated February 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Delta)

One-way from

$159
(Delta)

Popular in

December

Cheapest in

January

Average price

$302
Provider with most accurate pricing for San Diego-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-New York (NYC) flights.
Search Deals
From San Diego to Westchester County
Search Deals
One-way flight from San Diego to Westchester County
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from San Diego to Westchester County

Cheapest flights from San Diego to Westchester County
Explore the most affordable flight options available from San Diego to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2025.

This Delta deal was found by Cheapflights users on 2/27. 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 4/2910:30 pmSAN - HPN
1 stop8h 14mDelta
Tue 5/133:09 pmHPN - SAN
1 stop9h 47mDelta
Deal found 2/27$317
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Tue 3/2510:37 pmSAN - HPN
2 stops9h 11mAmerican Airlines
Thu 3/271:35 pmHPN - SAN
1 stop8h 34mAmerican Airlines
Deal found 2/27$332
This Mytrip deal was found by Cheapflights users on 2/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/258:11 amSAN - HPN
3 stops25h 34mMultiple Airlines
Thu 3/278:20 amHPN - SAN
3 stops28h 21mMultiple Airlines
Deal found 2/27$522
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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.
Mon 3/106:53 pmSAN - HPN
2 stops13h 36mAlaska Airlines
Wed 3/1212:00 pmHPN - SAN
2 stops14h 59mAlaska Airlines
Deal found 2/27$691

Find flights from San Diego to Westchester County within your budget

Customize your flight search to find flights from San Diego to Westchester County 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 27, 2025.

Fly from

San Diego

Fly to

Westchester County

Route

Depart

Return

Price

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 4/29

10:30 pm-9:44 am

1 stop8h 14m

White Plains Westchester County

Tue 5/13

3:09 pm-9:56 pm

1 stop9h 47m

$317

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 3/25

10:37 pm-10:48 am

2 stops9h 11m

White Plains Westchester County

Thu 3/27

1:35 pm-7:09 pm

1 stop8h 34m

$332

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 3/25

8:11 am-12:45 pm

3 stops25h 34m

White Plains Westchester County

Thu 3/27

8:20 am-9:41 am

3 stops28h 21m

$522

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Mon 3/10

6:53 pm-11:29 am

2 stops13h 36m

White Plains Westchester County

Wed 3/12

12:00 pm-11:59 pm

2 stops14h 59m

$691

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 4/29

10:30 pm-9:44 am

1 stop8h 14m

$159

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 4/29

10:33 pm-10:42 am

2 stops9h 09m

$164

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 4/29

7:55 pm-11:27 am

2 stops12h 32m

$214

San DiegoWhite Plains

SAN - HPN

SANHPN

San Diego

Tue 4/29

6:15 am-12:30 pm

3 stops27h 15m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Best time to book a flight from San Diego to Westchester County

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

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

What is the cheapest month to book a flight from San Diego to Westchester County?

Currently, January is the cheapest month in which you can book a flight from San Diego to Westchester County (average of $276). Flying from San Diego to Westchester County in March is currently the most expensive (average of $341). 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 SAN to REU?

Find hourly flight availability from San Diego to Westchester County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 27, 2025.

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

Reviews of airlines servicing Westchester County

Get insights into the airlines that provide service to Westchester County. 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 Westchester County. Reviews last updated February 27, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and American Airlines from San Diego to Westchester County by reading reviews from past customers. 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
9,717 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,717 reviews
Alaska Airlines
8.0
Very good
9,717 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,140 reviews
Alaska Airlines
8.0
Very good
9,717 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,717 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Diego to Westchester County. 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 San Diego to Westchester County?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to Westchester County from San Diego.

  • What are the cheapest airlines to fly from San Diego to Westchester County one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from San Diego to Westchester County for a low price.

  • Can I find deals for flights from San Diego to Westchester County that include hotel bookings?

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

  • How can I find direct flights from San Diego to Westchester County?

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

  • Can I find deals for business class flights from San Diego to Westchester County?

    Yes. Cheapflights offers flight deals from San Diego to Westchester County 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 San Diego to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Westchester County (average of $276). Flying from San Diego to Westchester County in March is currently the most expensive (average of $341). 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

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 San Diego to Westchester County

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
San Francisco to LaGuardia flights
Burbank to Newark flights
Santa Ana to Newark flights
Burbank to LaGuardia flights
Oakland to Newark flights
Ontario to John F Kennedy Intl flights
Santa Ana to LaGuardia flights
San Diego to Newark flights
Ontario to Newark flights
San Diego to John F Kennedy Intl flights
Oakland to LaGuardia flights
Santa Ana to John F Kennedy Intl flights
Las Vegas to John F Kennedy Intl flights
San Jose to Newark flights
Ontario to LaGuardia flights
San Jose to John F Kennedy Intl flights
San Diego to LaGuardia flights
Las Vegas to Newark flights
Sacramento to Newark flights
Oakland to John F Kennedy Intl flights
San Jose to LaGuardia flights
Sacramento to John F Kennedy Intl flights
Las Vegas to LaGuardia flights
Burbank to John F Kennedy Intl flights
Sacramento to LaGuardia flights
Long Beach to John F Kennedy Intl flights
Palm Springs to John F Kennedy Intl flights
San Francisco to White Plains flights
Los Angeles to White Plains flights
Reno to John F Kennedy Intl flights
Los Angeles to Buffalo flights
Fresno to John F Kennedy Intl flights
Fresno to Newark flights
Fresno to LaGuardia flights
Reno to Newark flights
Palm Springs to Newark flights
Long Beach to Newark flights
Reno to LaGuardia flights
San Francisco to Syracuse flights
Long Beach to LaGuardia flights
San Francisco to Buffalo flights
Los Angeles to Syracuse flights
Santa Barbara to John F Kennedy Intl flights
Santa Barbara to Newark flights
Palm Springs to LaGuardia flights

Top 2 airlines flying from San Diego to Westchester County

Discover the top 2 airlines that operate flights from San Diego to Westchester County. 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$259Average$436FlexibilityNo cancel feeOn-time71%
DeltaCheapest$277Average$458FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.