$149+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HPN
Mar 7 — Mar 141
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
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to Westchester CountyExplore 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 5, 2026.
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 5, 2026.
This American Airlines deal was found by Cheapflights users on 2/5. 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 4/2310:40 pm
SAN
- HPN
1 stop9h 47m
American Airlines
Mon 4/275:59 pm
HPN
- SAN
1 stop8h 34m
American Airlines
Deal found 2/5![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 5/2010:40 pm
SAN
- HPN
1 stop9h 49m
American Airlines
Wed 5/275:37 pm
HPN
- SAN
1 stop8h 52m
American Airlines
Deal found 2/3![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/229:45 pm
SAN
- HPN
1 stop9h 04m
Delta
Tue 4/283:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/5. 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.
Thu 4/210:30 pm
SAN
- HPN
1 stop8h 14m
Delta
Mon 4/63:13 pm
HPN
- SAN
1 stop8h 32m
Delta
Deal found 2/5![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 4/169:45 pm
SAN
- HPN
1 stop9h 04m
Delta
Sun 4/193:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/2![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/2210:30 pm
SAN
- HPN
1 stop8h 19m
Delta
Sun 4/263:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 3/68:35 am
SAN
- HPN
1 stop10h 24m
Alaska Airlines
Mon 3/912:00 pm
HPN
- SAN
1 stop8h 52m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 2/5. 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.
Fri 4/247:55 pm
SAN
- HPN
2 stops17h 42m
Delta
Tue 4/284:29 pm
HPN
- SAN
1 stop9h 56m
Delta
Deal found 2/5![Delta logo]()
$381
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1710:35 pm
SAN
- HPN
1 stop9h 54m
American Airlines
Sun 2/221:37 pm
HPN
- SAN
1 stop10h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 4/256:25 am
SAN
- HPN
1 stop7h 12m
Delta
Sun 4/263:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/3![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 2/196:15 am
SAN
- HPN
1 stop7h 17m
Delta
Mon 2/235:12 pm
HPN
- SAN
1 stop8h 50m
Delta
Deal found 2/4![Delta logo]()
$397
Best flights from San Diego to Westchester CountyDiscover carefully curated flight deals from San Diego to Westchester County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
Discover carefully curated flight deals from San Diego to Westchester County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/226:25 am
SAN
- HPN
1 stop7h 15m
Delta
Mon 4/275:20 pm
HPN
- SAN
1 stop8h 46m
Delta
Deal found 2/5![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 3/68:35 am
SAN
- HPN
1 stop10h 24m
Alaska Airlines
Mon 3/912:00 pm
HPN
- SAN
1 stop8h 52m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 2/1811:56 am
SAN
- HPN
1 stop8h 03m
American Airlines
Sun 2/221:37 pm
HPN
- SAN
1 stop10h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 2/5. 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.
Fri 4/2410:30 pm
SAN
- HPN
1 stop10h 32m
Delta
Mon 4/273:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/5. 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.
Thu 4/236:25 am
SAN
- HPN
1 stop7h 15m
Delta
Tue 4/284:29 pm
HPN
- SAN
1 stop9h 56m
Delta
Deal found 2/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/4. 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.
Wed 4/19:55 pm
SAN
- HPN
1 stop8h 49m
Delta
Mon 4/63:13 pm
HPN
- SAN
1 stop8h 32m
Delta
Deal found 2/4![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/5. 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.
Fri 4/2410:30 pm
SAN
- HPN
1 stop10h 32m
Delta
Tue 4/284:29 pm
HPN
- SAN
1 stop7h 51m
Delta
Deal found 2/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/229:45 pm
SAN
- HPN
1 stop9h 04m
Delta
Tue 4/283:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 2/5. 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.
Thu 4/210:30 pm
SAN
- HPN
1 stop8h 14m
Delta
Mon 4/63:13 pm
HPN
- SAN
1 stop8h 32m
Delta
Deal found 2/5![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 2/5. 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.
Thu 4/236:25 am
SAN
- HPN
1 stop7h 15m
Delta
Sun 4/263:10 pm
HPN
- SAN
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$368
Last-minute flights from San Diego to Westchester CountyDiscover last-minute flight deals from San Diego to Westchester County. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Westchester County. Data last updated February 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 2/1610:35 pm
SAN
- HPN
1 stop9h 54m
American Airlines
Sun 2/227:47 am
HPN
- SAN
1 stop8h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1710:35 pm
SAN
- HPN
1 stop9h 54m
American Airlines
Sun 2/221:37 pm
HPN
- SAN
1 stop10h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 2/196:15 am
SAN
- HPN
1 stop7h 17m
Delta
Mon 2/235:12 pm
HPN
- SAN
1 stop8h 50m
Delta
Deal found 2/4![Delta logo]()
$397
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/196:15 am
SAN
- HPN
1 stop7h 45m
American Airlines
Mon 2/233:00 pm
HPN
- SAN
2 stops9h 39m
American Airlines
Deal found 2/4![American Airlines logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 3/68:35 am
SAN
- HPN
1 stop10h 24m
Alaska Airlines
Mon 3/912:00 pm
HPN
- SAN
1 stop8h 52m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 2/3. 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.
Fri 3/66:15 am
SAN
- HPN
1 stop7h 17m
Delta
Mon 3/95:17 pm
HPN
- SAN
1 stop8h 42m
Delta
Deal found 2/3![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 2/3. 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.
Fri 3/277:30 pm
SAN
- HPN
2 stops18h 05m
Delta
Tue 3/314:29 pm
HPN
- SAN
1 stop9h 40m
Delta
Deal found 2/3![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 2/3. 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.
Fri 3/279:55 pm
SAN
- HPN
1 stop11h 05m
Delta
Wed 4/112:48 pm
HPN
- SAN
1 stop10h 50m
Delta
Deal found 2/3![Delta logo]()
$491
One-way flights from San Diego to Westchester CountySearch for one-way flight options from San Diego to Westchester County. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
Search for one-way flight options from San Diego to Westchester County. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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 3/316:15 am
SAN
- HPN
1 stop6h 34m
Delta
Deal found 2/5![Delta logo]()
$149
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/610:35 pm
SAN
- HPN
2 stops9h 23m
American Airlines
Deal found 2/5![American Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Fri 3/69:18 pm
SAN
- HPN
3 stops58h 10m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Tue 2/247:11 am
SAN
- HPN
3 stops58h 19m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 5/1610:40 pm
SAN
- HPN
1 stop9h 47m
American Airlines
Deal found 2/3![American Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/266:20 am
SAN
- HPN
1 stop7h 39m
American Airlines
Deal found 2/4![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/3110:35 pm
SAN
- HPN
2 stops9h 24m
American Airlines
Deal found 2/3![American Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Thu 2/262:38 pm
SAN
- HPN
3 stops18h 52m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$188
This Delta deal was found by Cheapflights users on 2/3. 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 2/1710:20 pm
SAN
- HPN
1 stop8h 23m
Delta
Deal found 2/3![Delta logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Mon 3/239:58 pm
SAN
- HPN
3 stops35h 49m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 2/2. 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.
Thu 4/169:45 pm
SAN
- HPN
1 stop9h 04m
Delta
Deal found 2/2![Delta logo]()
$194
Find 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 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $287 (American Airlines) |
One-way from | $149 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $297 |
Cheapflights Fare Finder
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 5, 2026.
Use the filters below to find and compare flights from San Diego to Westchester County that are best for you.
Fly from
San Diego
Fly to
Westchester County
Route
Depart
Return
Price
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Wed 4/22
6:25 am-4:40 pm
1 stop7h 15m
White Plains Westchester County
Mon 4/27
5:20 pm-11:06 pm
1 stop8h 46m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Fri 4/24
10:30 pm-12:02 pm
1 stop10h 32m
White Plains Westchester County
Mon 4/27
3:10 pm-8:40 pm
1 stop8h 30m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Thu 4/23
6:25 am-4:40 pm
1 stop7h 15m
White Plains Westchester County
Tue 4/28
4:29 pm-11:25 pm
1 stop9h 56m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Wed 4/1
9:55 pm-9:44 am
1 stop8h 49m
White Plains Westchester County
Mon 4/6
3:13 pm-8:45 pm
1 stop8h 32m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Fri 4/24
10:30 pm-12:02 pm
1 stop10h 32m
White Plains Westchester County
Tue 4/28
4:29 pm-9:20 pm
1 stop7h 51m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Wed 4/22
9:45 pm-9:49 am
1 stop9h 04m
White Plains Westchester County
Tue 4/28
3:10 pm-8:40 pm
1 stop8h 30m
$297
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Thu 4/2
10:30 pm-9:44 am
1 stop8h 14m
White Plains Westchester County
Mon 4/6
3:13 pm-8:45 pm
1 stop8h 32m
$326
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Thu 4/23
6:25 am-4:40 pm
1 stop7h 15m
White Plains Westchester County
Sun 4/26
3:10 pm-8:40 pm
1 stop8h 30m
$368
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Fri 3/6
8:35 am-9:59 pm
1 stop10h 24m
White Plains Westchester County
Mon 3/9
12:00 pm-5:52 pm
1 stop8h 52m
$377
San DiegoWhite Plains
SAN - HPN
SANHPN
San Diego
Wed 2/18
11:56 am-10:59 pm
1 stop8h 03m
White Plains Westchester County
Sun 2/22
1:37 pm-9:07 pm
1 stop10h 30m
$387
Showing 1-10 of 19 results
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.
SAN-HPN
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 San Diego to Westchester County
SAN-zzREU
SAN-HPN
What is the cheapest month to book a flight from San Diego to Westchester County?
Currently, February is the cheapest month in which you can book a flight from San Diego to Westchester County (average of $263). Flying from San Diego to Westchester County in January is currently the most expensive (average of $485). 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 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 5, 2026.
Get a feel of what it's like to fly with 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.
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for San Diego to Westchester County
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Westchester County by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Westchester County by cabin class
Find flights from San Diego to Westchester County, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Westchester County flights
Browse other San Diego and Westchester County flight options. Last updated on February 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Westchester County flights
Consider these flights traveling from San Diego to Westchester County.
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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$306 | Average$431 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$567 | FlexibilityNo cancel fee | On-time71% |