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Cheap flights from White Plains to San Diego from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from White Plains to San Diego departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from White Plains to San Diego

Cheap round-trip flights

American Airlines Logo
6:00 am - 12:29 pmHPN-SAN
9h 29m1 stop
American Airlines Logo
10:53 am - 10:52 pmSAN-HPN
8h 59m1 stop
$327American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
6:00 am - 12:24 pmHPN-SAN
9h 24m1 stop
American Airlines Logo
10:53 am - 9:59 pmSAN-HPN
8h 06m1 stop
$347American Airlines
Find Deal
Mon, Oct 20 - Mon, Oct 27
American Airlines Logo
7:10 am - 12:29 pmHPN-SAN
8h 19m1 stop
American Airlines Logo
6:19 am - 6:19 pmSAN-HPN
9h 00m2 stops
$352American Airlines
Find Deal
Sun, Nov 2 - Sat, Nov 8
Delta Logo
5:10 pm - 10:00 pmHPN-SAN
7h 50m1 stop
Delta Logo
6:15 am - 4:35 pmSAN-HPN
7h 20m1 stop
$357Delta
Find Deal
Wed, Feb 18 - Tue, Feb 24
Delta Logo
5:10 pm - 10:00 pmHPN-SAN
7h 50m1 stop
Delta Logo
10:40 pm - 9:50 amSAN-HPN
8h 10m1 stop
$367Delta
Find Deal
Tue, Feb 17 - Tue, Feb 24
Delta Logo
3:08 pm - 8:41 pmHPN-SAN
8h 33m1 stop
Delta Logo
6:20 am - 4:37 pmSAN-HPN
7h 17m1 stop
$373Delta
Find Deal
Sun, Dec 7 - Wed, Dec 10
JetBlue Logo
8:00 pm - 12:47 pmHPN-SAN
19h 47m2 stops
JetBlue Logo
9:05 pm - 2:04 pmSAN-HPN
13h 59m2 stops
$421JetBlue
Find Deal
Thu, Dec 11 - Mon, Dec 15
Alaska Airlines Logo
5:59 pm - 11:19 pmHPN-SAN
8h 20m1 stop
Alaska Airlines Logo
6:15 am - 9:59 pmSAN-HPN
12h 44m2 stops
$477Alaska Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 13
Alaska Airlines Logo
12:00 pm - 10:59 pmHPN-SAN
13h 59m2 stops
Alaska Airlines Logo
6:38 pm - 11:29 amSAN-HPN
13h 51m2 stops
$487Alaska Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
JetBlue Logo
8:00 pm - 12:45 pmHPN-SAN
19h 45m2 stops
JetBlue Logo
9:05 pm - 2:04 pmSAN-HPN
13h 59m2 stops
$546JetBlue
Find Deal
Sun, Dec 7 - Wed, Dec 10

American Airlines flights from White Plains to San Diego

Our best American Airlines deals on White Plains to San Diego flight tickets
American Airlines
Oct 14
HPN6:00 amWhite Plains Westchester County
9h 29m
1 stop
SAN12:29 pmSan Diego
Oct 21
SAN10:53 amSan Diego
8h 59m
1 stop
HPN10:52 pmWhite Plains Westchester County
$327
Find similar
American Airlines
Oct 20
HPN6:00 amWhite Plains Westchester County
9h 24m
1 stop
SAN12:24 pmSan Diego
Oct 27
SAN10:53 amSan Diego
8h 06m
1 stop
HPN9:59 pmWhite Plains Westchester County
$347
Find similar
American Airlines
Nov 2
HPN7:10 amWhite Plains Westchester County
8h 19m
1 stop
SAN12:29 pmSan Diego
Nov 8
SAN6:19 amSan Diego
9h 00m
2 stops
HPN6:19 pmWhite Plains Westchester County
$352
Find similar

Delta flights from White Plains to San Diego

Our best Delta deals on White Plains to San Diego flight tickets
Delta
Feb 18
HPN5:10 pmWhite Plains Westchester County
7h 50m
1 stop
SAN10:00 pmSan Diego
Feb 24
SAN6:15 amSan Diego
7h 20m
1 stop
HPN4:35 pmWhite Plains Westchester County
$357
Find similar
Delta
Feb 17
HPN5:10 pmWhite Plains Westchester County
7h 50m
1 stop
SAN10:00 pmSan Diego
Feb 24
SAN10:40 pmSan Diego
8h 10m
1 stop
HPN9:50 amWhite Plains Westchester County
$367
Find similar
Delta
Dec 7
HPN3:08 pmWhite Plains Westchester County
8h 33m
1 stop
SAN8:41 pmSan Diego
Dec 10
SAN6:20 amSan Diego
7h 17m
1 stop
HPN4:37 pmWhite Plains Westchester County
$373
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from White Plains to San Diego 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, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from White Plains to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Tue 10/14

6:00 am-12:29 pm

1 stop9h 29m

San Diego

Tue 10/21

10:53 am-10:52 pm

1 stop8h 59m

$327

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Mon 10/20

6:00 am-12:24 pm

1 stop9h 24m

San Diego

Mon 10/27

10:53 am-9:59 pm

1 stop8h 06m

$347

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sun 11/2

7:10 am-12:29 pm

1 stop8h 19m

San Diego

Sat 11/8

6:19 am-6:19 pm

2 stops9h 00m

$352

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Wed 2/18

5:10 pm-10:00 pm

1 stop7h 50m

San Diego

Tue 2/24

6:15 am-4:35 pm

1 stop7h 20m

$357

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Tue 2/17

5:10 pm-10:00 pm

1 stop7h 50m

San Diego

Tue 2/24

10:40 pm-9:50 am

1 stop8h 10m

$367

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sun 12/7

3:08 pm-8:41 pm

1 stop8h 33m

San Diego

Wed 12/10

6:20 am-4:37 pm

1 stop7h 17m

$373

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Thu 12/11

8:00 pm-12:47 pm

2 stops19h 47m

San Diego

Mon 12/15

9:05 pm-2:04 pm

2 stops13h 59m

$421

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Mon 11/10

5:59 pm-11:19 pm

1 stop8h 20m

San Diego

Thu 11/13

6:15 am-9:59 pm

2 stops12h 44m

$477

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Thu 10/30

12:00 pm-10:59 pm

2 stops13h 59m

San Diego

Mon 11/3

6:38 pm-11:29 am

2 stops13h 51m

$487

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sun 12/7

8:00 pm-12:45 pm

2 stops19h 45m

San Diego

Wed 12/10

9:05 pm-2:04 pm

2 stops13h 59m

$546

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from White Plains to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between White Plains and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of February, then departing from White Plains during the month January is also very affordable. Most momondo users find prices during this month for around $371.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from White Plains to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $371. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $473. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $388. Flights at noon are often more expensive with an average ticket price of $437.

How have White Plains to San Diego flight prices changed over time?

As of September 2025, prices for White Plains to San Diego flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from White Plains to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from White Plains to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap White Plains to San Diego (HPN to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from White Plains to San Diego

Direct flights

None
There are no direct flights from White Plains to San Diego. There are no popular flight routes from White Plains to San Diego.
Search flight deals

  • How far is White Plains Westchester County to San Diego by plane?

    There are 2438.3 mi between White Plains Westchester County and San Diego. A reasonable flight in good conditions will take 7h 40m.

  • When did momondo last update prices for flights from White Plains Westchester County Airport to San Diego Airport?

    Prices for flights from White Plains Westchester County Airport to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from White Plains Westchester County Airport to San Diego Airport?

  • How old do you have to be to fly from White Plains Westchester County Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from White Plains Westchester County Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from White Plains to San Diego?

Best airlines flying from White Plains to San Diego

Compare and see reviews for airlines that fly from White Plains to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
7,974 reviews
Search Delta flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Poway
Imperial Beach
San Ysidro
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from White Plains to San Diego?

It is quick and easy to find White Plains to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from White Plains to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from White Plains which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from White Plains to San Diego?

Once all potential White Plains to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from White Plains to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from White Plains are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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