$194+ Cheap flights from Syracuse to San Diego (SYR - SAN)
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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — SAN
Jun 4 — Jun 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Syracuse to San Diego 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 Syracuse to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Syracuse to San DiegoExplore the most affordable flight options available from Syracuse to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Syracuse to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Delta deal was found by Cheapflights users on 5/3. 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 6/131:09 pm
SYR
- SAN
1 stop8h 12m
Delta
Sun 7/510:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/3![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/92:58 pm
SYR
- SAN
1 stop8h 55m
American Airlines
Tue 6/169:55 pm
SAN
- SYR
1 stop9h 27m
American Airlines
Deal found 5/1![American Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:58 pm
SYR
- SAN
1 stop8h 55m
American Airlines
Tue 6/231:19 pm
SAN
- SYR
1 stop7h 40m
American Airlines
Deal found 5/2![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:49 pm
SYR
- SAN
1 stop7h 50m
United Airlines
Tue 6/29:45 pm
SAN
- SYR
1 stop9h 10m
United Airlines
Deal found 5/1![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 5/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:45 pm
SYR
- SAN
2 stops10h 43m
United Airlines
Mon 12/1412:45 pm
SAN
- SYR
1 stop7h 38m
United Airlines
Deal found 5/3![United Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 6/114:57 pm
SYR
- SAN
1 stop9h 42m
Delta
Sun 7/510:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/3![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:15 pm
SYR
- SAN
1 stop7h 31m
United Airlines
Wed 5/2710:40 pm
SAN
- SYR
1 stop9h 08m
United Airlines
Deal found 5/4![United Airlines logo]()
$409
This CheapOair deal was found by Cheapflights users on 5/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
SYR
- SAN
1 stop29h 52m
JetBlue
Fri 6/58:44 pm
SAN
- SYR
1 stop22h 53m
JetBlue
Deal found 5/5![JetBlue logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:25 am
SYR
- SAN
1 stop7h 22m
United Airlines
Sat 5/238:32 pm
SAN
- SYR
2 stops11h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/1. 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 9/45:10 pm
SYR
- SAN
1 stop7h 34m
Delta
Tue 9/812:50 pm
SAN
- SYR
1 stop8h 08m
Delta
Deal found 5/1![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 8/156:06 pm
SYR
- SAN
1 stop8h 28m
American Airlines
Tue 8/1810:45 pm
SAN
- SYR
1 stop9h 20m
American Airlines
Deal found 5/5![American Airlines logo]()
$427
Best flights from Syracuse to San DiegoDiscover carefully curated flight deals from Syracuse to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Syracuse to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 6/412:59 pm
SYR
- SAN
1 stop9h 24m
Delta
Mon 6/810:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/4![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:15 am
SYR
- SAN
1 stop8h 06m
United Airlines
Tue 6/96:40 am
SAN
- SYR
1 stop7h 03m
United Airlines
Deal found 5/2![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/3. 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 6/131:09 pm
SYR
- SAN
1 stop8h 12m
Delta
Sat 7/410:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/3![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/2. 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 9/173:11 pm
SYR
- SAN
1 stop9h 08m
Delta
Sat 9/191:30 pm
SAN
- SYR
1 stop7h 02m
Delta
Deal found 5/2![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:15 pm
SYR
- SAN
1 stop7h 31m
United Airlines
Wed 5/2710:40 pm
SAN
- SYR
1 stop9h 08m
United Airlines
Deal found 5/4![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 5/3. 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 6/131:09 pm
SYR
- SAN
1 stop8h 12m
Delta
Wed 7/156:15 am
SAN
- SYR
1 stop8h 44m
Delta
Deal found 5/3![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:15 am
SYR
- SAN
2 stops14h 11m
United Airlines
Sat 9/196:20 am
SAN
- SYR
2 stops12h 04m
United Airlines
Deal found 5/2![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 5/3. 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 6/137:32 am
SYR
- SAN
2 stops19h 08m
Delta
Tue 7/146:15 am
SAN
- SYR
1 stop8h 44m
Delta
Deal found 5/3![Delta logo]()
$442
This Delta deal was found by Cheapflights users on 5/3. 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 6/125:17 pm
SYR
- SAN
1 stop7h 53m
Delta
Mon 7/610:15 pm
SAN
- SYR
2 stops21h 57m
Delta
Deal found 5/3![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 7/305:29 am
SYR
- SAN
1 stop9h 26m
Delta
Fri 8/76:15 am
SAN
- SYR
1 stop7h 25m
Delta
Deal found 5/3![Delta logo]()
$534
Last-minute flights from Syracuse to San DiegoDiscover last-minute flight deals from Syracuse to San Diego. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Syracuse to San Diego. Data last updated May 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:25 am
SYR
- SAN
1 stop7h 22m
United Airlines
Sat 5/238:32 pm
SAN
- SYR
2 stops11h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:15 pm
SYR
- SAN
1 stop7h 31m
United Airlines
Wed 5/2710:40 pm
SAN
- SYR
1 stop9h 08m
United Airlines
Deal found 5/4![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:49 pm
SYR
- SAN
1 stop7h 50m
United Airlines
Tue 6/29:45 pm
SAN
- SYR
1 stop9h 10m
United Airlines
Deal found 5/1![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/1. 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 5/266:00 am
SYR
- SAN
1 stop8h 16m
Delta
Tue 6/910:43 am
SAN
- SYR
1 stop10h 16m
Delta
Deal found 5/1![Delta logo]()
$424
This CheapOair deal was found by Cheapflights users on 5/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
SYR
- SAN
1 stop29h 52m
JetBlue
Fri 6/58:44 pm
SAN
- SYR
1 stop22h 53m
JetBlue
Deal found 5/5![JetBlue logo]()
$413
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/92:58 pm
SYR
- SAN
1 stop8h 55m
American Airlines
Tue 6/169:55 pm
SAN
- SYR
1 stop9h 27m
American Airlines
Deal found 5/1![American Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:58 pm
SYR
- SAN
1 stop8h 55m
American Airlines
Tue 6/231:19 pm
SAN
- SYR
1 stop7h 40m
American Airlines
Deal found 5/2![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 6/114:57 pm
SYR
- SAN
1 stop9h 42m
Delta
Sun 7/510:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/3![Delta logo]()
$404
This deal was found by Cheapflights users on 5/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:57 pm
SYR
- SAN
1 stop9h 42m
Delta
Mon 7/610:00 pm
SAN
- SYR
1 stop9h 39m
Delta
Deal found 5/4![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 5/3. 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 6/131:09 pm
SYR
- SAN
1 stop8h 12m
Delta
Sat 7/410:15 pm
SAN
- SYR
1 stop7h 16m
Delta
Deal found 5/3![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 6/137:32 am
SYR
- SAN
2 stops19h 08m
Delta
Tue 7/146:15 am
SAN
- SYR
1 stop8h 44m
Delta
Deal found 5/2![Delta logo]()
$442
One-way flights from Syracuse to San DiegoSearch for one-way flight options from Syracuse to San Diego. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Syracuse to San Diego. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:38 am
SYR
- SAN
3 stops39h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:25 pm
SYR
- SAN
2 stops40h 23m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:44 pm
SYR
- SAN
1 stop23h 40m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$206
This CheapOair deal was found by Cheapflights users on 5/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
SYR
- SAN
1 stop29h 52m
JetBlue
Deal found 5/5![JetBlue logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1511:38 am
SYR
- SAN
3 stops39h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:20 pm
SYR
- SAN
1 stop23h 32m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$217
This deal was found by Cheapflights users on 5/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:00 am
SYR
- SAN
1 stop8h 29m
JetBlue
Deal found 5/2![JetBlue logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 5/202:44 pm
SYR
- SAN
1 stop23h 40m
Breeze Airways
Deal found 5/5![Breeze Airways logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:44 pm
SYR
- SAN
3 stops33h 14m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$225
Find flight deals from Syracuse to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $194 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $428 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 5, 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
Cheapest round-trip
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Thu 6/4
12:59 pm-7:23 pm
1 stop9h 24m
San Diego
Mon 6/8
10:15 pm-8:31 am
1 stop7h 16m
$369
Quickest round-trip
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Wed 6/3
6:15 am-11:21 am
1 stop8h 06m
San Diego
Tue 6/9
6:40 am-4:43 pm
1 stop7h 03m
$369
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Sat 6/13
1:09 pm-6:21 pm
1 stop8h 12m
San Diego
Sat 7/4
10:15 pm-8:31 am
1 stop7h 16m
$369
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Thu 9/17
3:11 pm-9:19 pm
1 stop9h 08m
San Diego
Sat 9/19
1:30 pm-11:32 pm
1 stop7h 02m
$369
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Sat 6/13
1:09 pm-6:21 pm
1 stop8h 12m
San Diego
Wed 7/15
6:15 am-5:59 pm
1 stop8h 44m
$404
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Sat 5/23
4:15 pm-8:46 pm
1 stop7h 31m
San Diego
Wed 5/27
10:40 pm-10:48 am
1 stop9h 08m
$409
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Sat 6/13
7:32 am-11:40 pm
2 stops19h 08m
San Diego
Tue 7/14
6:15 am-5:59 pm
1 stop8h 44m
$442
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Fri 6/12
5:17 pm-10:10 pm
1 stop7h 53m
San Diego
Mon 7/6
10:15 pm-11:12 pm
2 stops21h 57m
$448
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Thu 9/17
6:15 am-5:26 pm
2 stops14h 11m
San Diego
Sat 9/19
6:20 am-9:24 pm
2 stops12h 04m
$489
SyracuseSan Diego
SYR - SAN
SYRSAN
Syracuse Hancock Intl
Thu 7/30
5:29 am-11:55 am
1 stop9h 26m
San Diego
Fri 8/7
6:15 am-4:40 pm
1 stop7h 25m
$534
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Syracuse to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to San Diego in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Syracuse-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Syracuse-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Syracuse-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Syracuse to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Syracuse with our price prediction graph.
SYR-SAN
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 Syracuse to San Diego
How far ahead should I book a flight from Syracuse to San Diego?
To ensure you get the cheapest price possible for a flight from Syracuse to San Diego, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Syracuse to San Diego?
Currently, August is the cheapest month in which you can book a flight from Syracuse to San Diego (average of $338). Flying from Syracuse to San Diego in March is currently the most expensive (average of $568). 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.
How much does it cost to fly round-trip from Syracuse to San Diego?
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated May 5, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Syracuse to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Syracuse to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
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
Other flights from Syracuse
Popular flights
San Diego flight routes
Alternative routes for Syracuse to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Syracuse to San Diego by cabin class
Find flights from Syracuse to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Syracuse and San Diego flights
Browse other Syracuse and San Diego flight options. Last updated on May 5, 2026.
Other flights from Syracuse
Browse through other flights departing from Syracuse. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Top 5 airlines flying from Syracuse to San Diego
Discover the top 5 airlines that operate flights from Syracuse to San Diego. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$204 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$302 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$306 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$461 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$432 | Average$656 | FlexibilityNo cancel fee | On-time75% |