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Cheap flights from Syracuse to San Diego from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to San Diego departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Syracuse to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 11:27 amSYR  Syracuse Hancock Intl-SAN San Diego
8h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 4:57 pmSAN  San Diego-SYR Syracuse Hancock Intl
6h 57m1 stop Chicago O'Hare Intl
$374United Airlines
Thu, Nov 26 - Thu, Dec 3
JetBlue Logo
7:00 am - 12:34 pmSYR  Syracuse Hancock Intl-SAN San Diego
8h 34m1 stop Boston Logan Intl
JetBlue Logo
10:23 am - 11:54 pmSAN  San Diego-SYR Syracuse Hancock Intl
10h 31m1 stop New York John F Kennedy Intl
$377JetBlue
Wed, Sep 9 - Mon, Sep 14
JetBlue Logo
7:00 am - 12:34 pmSYR  Syracuse Hancock Intl-SAN San Diego
8h 34m1 stop Boston Logan Intl
JetBlue Logo
10:40 am - 11:53 pmSAN  San Diego-SYR Syracuse Hancock Intl
10h 13m1 stop New York John F Kennedy Intl
$377JetBlue
Tue, Sep 29 - Wed, Oct 21
Delta Logo
12:17 pm - 5:05 pmSYR  Syracuse Hancock Intl-SAN San Diego
7h 48m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:25 am - 6:48 pmSAN  San Diego-SYR Syracuse Hancock Intl
9h 23m1 stop Minneapolis St Paul
$379Delta
Fri, Sep 11 - Sat, Sep 12
Delta Logo
4:35 pm - 11:46 pmSYR  Syracuse Hancock Intl-SAN San Diego
10h 11m1 stop New York John F Kennedy Intl
Delta Logo
9:45 pm - 11:09 amSAN  San Diego-SYR Syracuse Hancock Intl
10h 24m1 stop Atlanta Hartsfield-Jackson
$379Delta
Wed, Oct 21 - Mon, Oct 26
American Airlines Logo
1:42 pm - 8:57 pmSYR  Syracuse Hancock Intl-SAN San Diego
10h 15m1 stop Charlotte Douglas
American Airlines Logo
10:53 pm - 11:35 amSAN  San Diego-SYR Syracuse Hancock Intl
9h 42m1 stop Chicago O'Hare Intl
$379American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
5:00 pm - 11:25 pmSYR  Syracuse Hancock Intl-SAN San Diego
9h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
6:18 am - 6:28 pmSAN  San Diego-SYR Syracuse Hancock Intl
9h 10m1 stop Chicago O'Hare Intl
$379American Airlines
Sat, Sep 26 - Sat, Oct 24
United Airlines Logo
4:20 pm - 10:27 pmSYR  Syracuse Hancock Intl-SAN San Diego
9h 07m1 stop Denver Intl
United Airlines Logo
10:40 am - 8:59 pmSAN  San Diego-SYR Syracuse Hancock Intl
7h 19m1 stop Chicago O'Hare Intl
$379United Airlines
Fri, Sep 4 - Fri, Sep 11
Multiple Airlines Logo
9:24 am - 8:48 pmSYR  Syracuse Hancock Intl-SAN San Diego
14h 24m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:32 pm - 2:40 pmSAN  San Diego-SYR Syracuse Hancock Intl
15h 08m2 stops Denver Intl Raleigh-Durham
$385Multiple Airlines
Mon, Oct 19 - Fri, Oct 23
Multiple Airlines Logo
9:13 pm - 8:17 pmSYR  Syracuse Hancock Intl-SAN San Diego
26h 04m2 stops Nashville Intl Las Vegas Harry Reid Intl
Multiple Airlines Logo
1:22 pm - 2:40 pmSAN  San Diego-SYR Syracuse Hancock Intl
22h 18m1 stop Raleigh-Durham
$431Multiple Airlines
Sun, Sep 27 - Tue, Oct 27

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JetBlue flights from Syracuse to San Diego

Our best JetBlue deals on Syracuse to San Diego flight tickets
JetBlue
Sep 9
SYR7:00 amSyracuse Hancock Intl
8h 34m
1 stop
SAN12:34 pmSan Diego
Sep 16
SAN10:23 amSan Diego
10h 36m
1 stop
SYR11:59 pmSyracuse Hancock Intl
$377
JetBlue
Oct 21
SYR7:00 amSyracuse Hancock Intl
8h 22m
1 stop
SAN12:22 pmSan Diego
Oct 23
SAN1:17 pmSan Diego
30h 34m
1 stop
SYR10:51 pmSyracuse Hancock Intl
$409
JetBlue
Oct 20
SYR7:00 amSyracuse Hancock Intl
8h 22m
1 stop
SAN12:22 pmSan Diego
Oct 22
SAN10:40 amSan Diego
10h 13m
1 stop
SYR11:53 pmSyracuse Hancock Intl
$418

American Airlines flights from Syracuse to San Diego

Our best American Airlines deals on Syracuse to San Diego flight tickets
American Airlines
Oct 10
SYR4:30 pmSyracuse Hancock Intl
8h 07m
1 stop
SAN9:37 pmSan Diego
Oct 14
SAN9:30 pmSan Diego
9h 54m
1 stop
SYR10:24 amSyracuse Hancock Intl
$397
American Airlines
Sep 24
SYR5:00 pmSyracuse Hancock Intl
9h 25m
1 stop
SAN11:25 pmSan Diego
Sep 28
SAN9:50 amSan Diego
10h 02m
1 stop
SYR10:52 pmSyracuse Hancock Intl
$449
American Airlines
Aug 12
SYR11:38 amSyracuse Hancock Intl
9h 40m
2 stops
SAN6:18 pmSan Diego
Aug 20
SAN9:48 amSan Diego
10h 07m
1 stop
SYR10:55 pmSyracuse Hancock Intl
$571

momondo Fare Finder

 
Customize your flight search to find flights from Syracuse 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 August 8, 2026.
Use the filters below to find and compare flights from Syracuse to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Thu 11/26

6:00 am-11:27 am

1 stop8h 27m

San Diego

Thu 12/3

7:00 am-4:57 pm

1 stop6h 57m

$374

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Wed 9/9

7:00 am-12:34 pm

1 stop8h 34m

San Diego

Mon 9/14

10:23 am-11:54 pm

1 stop10h 31m

$377

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Tue 9/29

7:00 am-12:34 pm

1 stop8h 34m

San Diego

Wed 10/21

10:40 am-11:53 pm

1 stop10h 13m

$377

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Fri 9/11

12:17 pm-5:05 pm

1 stop7h 48m

San Diego

Sat 9/12

6:25 am-6:48 pm

1 stop9h 23m

$379

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Wed 10/21

4:35 pm-11:46 pm

1 stop10h 11m

San Diego

Mon 10/26

9:45 pm-11:09 am

1 stop10h 24m

$379

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Thu 12/3

1:42 pm-8:57 pm

1 stop10h 15m

San Diego

Mon 12/7

10:53 pm-11:35 am

1 stop9h 42m

$379

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Sat 9/26

5:00 pm-11:25 pm

1 stop9h 25m

San Diego

Sat 10/24

6:18 am-6:28 pm

1 stop9h 10m

$379

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Fri 9/4

4:20 pm-10:27 pm

1 stop9h 07m

San Diego

Fri 9/11

10:40 am-8:59 pm

1 stop7h 19m

$379

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Mon 10/19

9:24 am-8:48 pm

1 stop14h 24m

San Diego

Fri 10/23

8:32 pm-2:40 pm

2 stops15h 08m

$385

SyracuseSan Diego

SYR Syracuse Hancock Intl - SAN San Diego

SYRSAN

Syracuse Hancock Intl

Sun 9/27

9:13 pm-8:17 pm

2 stops26h 04m

San Diego

Tue 10/27

1:22 pm-2:40 pm

1 stop22h 18m

$431

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 Syracuse 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 Syracuse and San Diego?

Prices are currently typical for flights on this route.

Typical prices usually range from $368 to $568.
The lowest price recently found on this route was $374.

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 Syracuse during the month November is also very affordable. Most momondo users find prices during this month for around $421.

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

You are more likely to see cheaper flights to San Diego from Syracuse when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Syracuse for as low as $348 on momondo.

How have Syracuse to San Diego flight prices changed over time?

As of August 2026, prices for Syracuse to San Diego flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Syracuse to San Diego

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

Cheap Syracuse to San Diego (SYR to SAN) flight deals and tips

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

Fastest flight time

7h 00m

Direct flights

None
The fastest flight from Syracuse to San Diego takes 7h 00m
There are no direct flights from Syracuse to San Diego. There are no popular flight routes from Syracuse to San Diego.
Search flight deals

Frequently asked questions about flying from Syracuse to San Diego

  • How far is Syracuse Hancock Intl to San Diego by plane?

    San Diego is 2320.1 mi away from Syracuse Hancock Intl. Typically, this will take 7h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Syracuse Hancock Intl Airport to San Diego Airport?

    Prices for flights from Syracuse Hancock Intl Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Syracuse Hancock Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Syracuse Hancock Intl Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Syracuse Hancock Intl Airport to San Diego Airport.

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

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Syracuse to San Diego

Compare and see reviews for airlines that fly from Syracuse to San Diego with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $216Free CancellationRating
7.1
3,030 reviews
Search JetBlue flights
DeltaPriceFrom $297Free CancellationRating
7.8
8,512 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
10,086 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,891 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $438Free CancellationRating
7.9
12,783 reviews
Search Alaska Airlines flights

Traveling to a place near San Diego?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Syracuse.

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

Flights from Syracuse to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Syracuse.

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

Yes. momondo can track prices for Syracuse to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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