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Cheap flights from White Plains to San Diego from $168

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 9/13. 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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Cheap round-trip flights

Delta Logo
12:45 pm - 7:27 pmHPN-SAN
9h 42m1 stop
Delta Logo
6:15 am - 6:00 pmSAN-HPN
8h 45m1 stop
$337Delta
Find Deal
Tue, Sep 16 - Wed, Sep 24
American Airlines Logo
7:42 am - 3:21 pmHPN-SAN
10h 39m2 stops
American Airlines Logo
10:10 am - 10:59 pmSAN-HPN
9h 49m1 stop
$342American Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
Delta Logo
12:45 pm - 7:27 pmHPN-SAN
9h 42m1 stop
Delta Logo
10:30 pm - 11:59 amSAN-HPN
10h 29m1 stop
$347Delta
Find Deal
Sat, Sep 20 - Fri, Sep 26
American Airlines Logo
7:59 am - 4:03 pmHPN-SAN
11h 04m1 stop
American Airlines Logo
7:30 pm - 9:29 amSAN-HPN
10h 59m2 stops
$352American Airlines
Find Deal
Tue, Nov 11 - Sun, Nov 16
Delta Logo
5:20 pm - 9:47 pmHPN-SAN
7h 27m1 stop
Delta Logo
10:30 pm - 11:59 amSAN-HPN
10h 29m1 stop
$357Delta
Find Deal
Thu, Sep 18 - Fri, Sep 26
American Airlines Logo
10:00 am - 5:44 pmHPN-SAN
10h 44m1 stop
American Airlines Logo
6:20 am - 8:00 pmSAN-HPN
10h 40m2 stops
$362American Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
Delta Logo
12:45 pm - 7:27 pmHPN-SAN
9h 42m1 stop
Delta Logo
11:03 am - 9:49 amSAN-HPN
19h 46m2 stops
$365Delta
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:01 am - 4:34 pmHPN-SAN
12h 33m2 stops
Alaska Airlines Logo
7:45 pm - 11:29 amSAN-HPN
12h 44m2 stops
$482Alaska Airlines
Find Deal
Sat, Sep 20 - Sat, Sep 20
Alaska Airlines Logo
7:01 am - 4:34 pmHPN-SAN
12h 33m2 stops
Alaska Airlines Logo
7:45 pm - 11:29 amSAN-HPN
12h 44m2 stops
$487Alaska Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
Alaska Airlines Logo
12:00 pm - 5:19 pmHPN-SAN
8h 19m1 stop
Alaska Airlines Logo
8:04 pm - 11:09 amSAN-HPN
12h 05m2 stops
$567Alaska Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 26

American Airlines flights from White Plains to San Diego

Our best American Airlines deals on White Plains to San Diego flight tickets
American Airlines
Sep 24
HPN7:42 amWhite Plains Westchester County
10h 39m
2 stops
SAN3:21 pmSan Diego
Sep 27
SAN10:10 amSan Diego
9h 49m
1 stop
HPN10:59 pmWhite Plains Westchester County
$342
Find similar
American Airlines
Nov 11
HPN7:59 amWhite Plains Westchester County
11h 04m
1 stop
SAN4:03 pmSan Diego
Nov 16
SAN7:30 pmSan Diego
10h 59m
2 stops
HPN9:29 amWhite Plains Westchester County
$352
Find similar
American Airlines
Sep 19
HPN10:00 amWhite Plains Westchester County
10h 44m
1 stop
SAN5:44 pmSan Diego
Sep 23
SAN6:20 amSan Diego
10h 40m
2 stops
HPN8:00 pmWhite Plains Westchester County
$362
Find similar

Delta flights from White Plains to San Diego

Our best Delta deals on White Plains to San Diego flight tickets
Delta
Sep 16
HPN12:45 pmWhite Plains Westchester County
9h 42m
1 stop
SAN7:27 pmSan Diego
Sep 24
SAN6:15 amSan Diego
8h 45m
1 stop
HPN6:00 pmWhite Plains Westchester County
$337
Find similar
Delta
Sep 20
HPN12:45 pmWhite Plains Westchester County
9h 42m
1 stop
SAN7:27 pmSan Diego
Sep 26
SAN10:30 pmSan Diego
10h 29m
1 stop
HPN11:59 amWhite Plains Westchester County
$347
Find similar
Delta
Sep 18
HPN5:20 pmWhite Plains Westchester County
7h 27m
1 stop
SAN9:47 pmSan Diego
Sep 26
SAN10:30 pmSan Diego
10h 29m
1 stop
HPN11:59 amWhite Plains Westchester County
$357
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 July 31, 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 9/16

12:45 pm-7:27 pm

1 stop9h 42m

San Diego

Wed 9/24

6:15 am-6:00 pm

1 stop8h 45m

$337

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Wed 9/24

7:42 am-3:21 pm

2 stops10h 39m

San Diego

Sat 9/27

10:10 am-10:59 pm

1 stop9h 49m

$342

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sat 9/20

12:45 pm-7:27 pm

1 stop9h 42m

San Diego

Fri 9/26

10:30 pm-11:59 am

1 stop10h 29m

$347

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Tue 11/11

7:59 am-4:03 pm

1 stop11h 04m

San Diego

Sun 11/16

7:30 pm-9:29 am

2 stops10h 59m

$352

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Thu 9/18

5:20 pm-9:47 pm

1 stop7h 27m

San Diego

Fri 9/26

10:30 pm-11:59 am

1 stop10h 29m

$357

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Fri 9/19

10:00 am-5:44 pm

1 stop10h 44m

San Diego

Tue 9/23

6:20 am-8:00 pm

2 stops10h 40m

$362

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Tue 9/16

12:45 pm-7:27 pm

1 stop9h 42m

San Diego

Tue 9/23

11:03 am-9:49 am

2 stops19h 46m

$365

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sat 9/20

7:01 am-4:34 pm

2 stops12h 33m

San Diego

Sat 9/20

7:45 pm-11:29 am

2 stops12h 44m

$482

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sat 9/20

7:01 am-4:34 pm

2 stops12h 33m

San Diego

Wed 9/24

7:45 pm-11:29 am

2 stops12h 44m

$487

White PlainsSan Diego

HPN - SAN

HPNSAN

White Plains Westchester County

Sun 11/16

12:00 pm-5:19 pm

1 stop8h 19m

San Diego

Wed 11/26

8:04 pm-11:09 am

2 stops12h 05m

$567

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 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 September is also very affordable. Most momondo users find prices during this month for around $386.

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 $369. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $463. 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 $378. Flights in the morning are often more expensive with an average ticket price of $409.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from White Plains when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $439 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from White Plains for as low as $316 on momondo.

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

As of July 2025, prices for White Plains to San Diego flights are approximately 50% 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

Best Price Found

$168

Fastest flight time

7h 27m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from White Plains in the past 72 hours is $168. The best round-trip flight deal from White Plains to San Diego found on momondo in the last 72 hours is $337.
The fastest flight from White Plains to San Diego takes 7h 27m
There are no direct flights from White Plains to San Diego. Popular non-direct route for this connection is White Plains Westchester County Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)
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 27m.

  • 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 $276Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $296Free CancellationRating
8.0
7,981 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
National City
La Mesa
Imperial Beach
San Ysidro
Poway
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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