$50+ Cheap flights from San Diego (SAN) to Gilbert, AZ
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PHX
Aug 17 — Aug 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego to Gilbert 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.Cheapflights Tip: The best prices from San Diego to Gilbert are usually found in July or August, booked 84 days in advance, depart on a Friday or Saturday and return on a Thursday
Cheap flight deals from San Diego to Gilbert
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to GilbertExplore the most affordable flight options available from San Diego to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
Explore the most affordable flight options available from San Diego to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/119:57 am
SAN
- PHX
Nonstop1h 28m
Frontier
Sun 9/137:45 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 7/18![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:57 am
SAN
- PHX
Nonstop1h 28m
Frontier
Sun 11/156:11 pm
PHX
- SAN
Nonstop1h 18m
Frontier
Deal found 7/17![Frontier logo]()
$61
This Super.com deal was found by Cheapflights users on 7/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:28 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Sat 8/227:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$62
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Sat 8/227:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$63
This Trip.com deal was found by Cheapflights users on 7/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:57 am
SAN
- PHX
Nonstop1h 28m
Frontier
Fri 11/138:45 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 7/16![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:24 pm
SAN
- PHX
Nonstop1h 32m
Frontier
Sat 10/37:45 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 7/17![Frontier logo]()
$65
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:57 am
SAN
- PHX
Nonstop1h 28m
Frontier
Sun 10/47:45 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 7/17![Frontier logo]()
$66
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:45 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Tue 8/187:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/216:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Fri 8/2810:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/13![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:45 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Sat 8/82:32 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/15![Frontier logo]()
$72
This Frontier deal was found by Cheapflights users on 7/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:28 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Tue 8/187:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/15![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Sun 8/2310:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/15![Frontier logo]()
$75
Best flights from San Diego to GilbertDiscover carefully curated flight deals from San Diego to Gilbert that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
Discover carefully curated flight deals from San Diego to Gilbert that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:15 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Mon 9/75:15 am
PHX
- SAN
1 stop4h 15m
Southwest
Deal found 7/15![Southwest logo]()
$127
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Fri 9/45:00 pm
SAN
- PHX
1 stop5h 59m
United Airlines
Mon 9/76:00 am
PHX
- SAN
1 stop5h 35m
United Airlines
Deal found 7/17![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 7/14. 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 8/2810:55 am
SAN
- PHX
1 stop4h 27m
Delta
Fri 9/410:39 am
PHX
- SAN
1 stop4h 31m
Delta
Deal found 7/14![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 7/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:45 pm
SAN
- PHX
1 stop3h 45m
Southwest
Wed 10/710:25 am
PHX
- SAN
1 stop5h 15m
Southwest
Deal found 7/16![Southwest logo]()
$137
This United Airlines deal was found by Cheapflights users on 7/16. 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 8/133:56 pm
SAN
- PHX
1 stop5h 12m
United Airlines
Thu 8/208:00 am
PHX
- SAN
1 stop3h 35m
United Airlines
Deal found 7/16![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 7/16. 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.
Sun 8/97:59 pm
SAN
- PHX
1 stop3h 43m
Delta
Tue 8/114:02 pm
PHX
- SAN
1 stop3h 17m
Delta
Deal found 7/16![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 7/15. 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 9/93:00 pm
SAN
- PHX
2 stops7h 13m
Delta
Thu 9/1010:37 am
PHX
- SAN
1 stop4h 28m
Delta
Deal found 7/15![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 7/16. 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 8/67:59 pm
SAN
- PHX
1 stop3h 43m
Delta
Mon 8/105:10 pm
PHX
- SAN
2 stops6h 44m
Delta
Deal found 7/16![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:50 pm
SAN
- PHX
1 stop4h 05m
Southwest
Mon 7/2711:05 am
PHX
- SAN
1 stop3h 05m
Southwest
Deal found 7/17![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 7/17. 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.
Mon 10/53:00 pm
SAN
- PHX
2 stops8h 46m
Delta
Thu 10/86:00 am
PHX
- SAN
1 stop4h 17m
Delta
Deal found 7/17![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:50 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Sun 8/29:20 am
PHX
- SAN
Nonstop1h 20m
Southwest
Deal found 7/17![Southwest logo]()
$415
Last-minute flights from San Diego to GilbertDiscover last-minute flight deals from San Diego to Gilbert. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Gilbert. Data last updated July 18, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:45 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Sat 8/82:32 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/15![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Sat 8/84:28 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Mon 8/109:58 pm
PHX
- SAN
1 stop16h 10m
Frontier
Deal found 7/17![Frontier logo]()
$81
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:45 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Tue 8/187:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 7/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:28 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Sat 8/227:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$62
This Frontier deal was found by Cheapflights users on 7/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:28 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Tue 8/187:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/15![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Sat 8/227:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/17![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/216:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Fri 8/2810:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/13![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Sun 8/2310:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/15![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 7/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Tue 8/257:00 pm
PHX
- SAN
Nonstop1h 15m
Frontier
Deal found 7/16![Frontier logo]()
$61
This Super.com deal was found by Cheapflights users on 7/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Mon 8/3110:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/16![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:25 am
SAN
- PHX
Nonstop1h 33m
Frontier
Sun 8/3010:33 pm
PHX
- SAN
Nonstop1h 11m
Frontier
Deal found 7/15![Frontier logo]()
$76
One-way flights from San Diego to GilbertSearch for one-way flight options from San Diego to Gilbert. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
Search for one-way flight options from San Diego to Gilbert. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Frontier deal was found by Cheapflights users on 7/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:57 am
SAN
- PHX
Nonstop1h 28m
Frontier
Deal found 7/16![Frontier logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/43:03 pm
SAN
- PHX
1 stop21h 56m
Frontier
Deal found 7/14![Frontier logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/108:51 pm
SAN
- PHX
1 stop26h 14m
Frontier
Deal found 7/13![Frontier logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/53:03 pm
SAN
- PHX
1 stop8h 02m
Frontier
Deal found 7/14![Frontier logo]()
$57
This Southwest deal was found by Cheapflights users on 7/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:00 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Deal found 7/13![Southwest logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Sun 8/98:51 pm
SAN
- PHX
1 stop26h 14m
Frontier
Deal found 7/13![Frontier logo]()
$68
This Southwest deal was found by Cheapflights users on 7/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:20 am
SAN
- PHX
1 stop4h 40m
Southwest
Deal found 7/13![Southwest logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sun 8/168:51 pm
SAN
- PHX
1 stop26h 14m
Frontier
Deal found 7/15![Frontier logo]()
$77
Find flight deals from San Diego to Gilbert
Keep the following information in mind while searching for San Diego to Gilbert flight deals. Data was last updated July 18, 2026.
Round-trip from | $60 (Super.com) |
|---|---|
One-way from | $50 (Frontier) |
Popular in | June |
Cheapest in | July |
Average price | $123 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Gilbert 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 July 18, 2026.
Use the filters below to find and compare flights from San Diego to Gilbert that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sat 9/5
3:15 pm-4:40 pm
Nonstop1h 25m
Phoenix Sky Harbor Intl
Mon 9/7
5:15 am-9:30 am
1 stop4h 15m
$127
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Mon 10/5
6:45 pm-10:30 pm
1 stop3h 45m
Phoenix Sky Harbor Intl
Wed 10/7
10:25 am-3:40 pm
1 stop5h 15m
$137
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 9/4
5:00 pm-10:59 pm
1 stop5h 59m
Phoenix Sky Harbor Intl
Mon 9/7
6:00 am-11:35 am
1 stop5h 35m
$197
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 8/13
3:56 pm-9:08 pm
1 stop5h 12m
Phoenix Sky Harbor Intl
Thu 8/20
8:00 am-11:35 am
1 stop3h 35m
$237
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 8/28
10:55 am-3:22 pm
1 stop4h 27m
Phoenix Sky Harbor Intl
Fri 9/4
10:39 am-3:10 pm
1 stop4h 31m
$262
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sun 8/9
7:59 pm-11:42 pm
1 stop3h 43m
Phoenix Sky Harbor Intl
Tue 8/11
4:02 pm-7:19 pm
1 stop3h 17m
$306
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Wed 9/9
3:00 pm-10:13 pm
2 stops7h 13m
Phoenix Sky Harbor Intl
Thu 9/10
10:37 am-3:05 pm
1 stop4h 28m
$367
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 8/6
7:59 pm-11:42 pm
1 stop3h 43m
Phoenix Sky Harbor Intl
Mon 8/10
5:10 pm-11:54 pm
2 stops6h 44m
$367
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Mon 10/5
3:00 pm-11:46 pm
2 stops8h 46m
Phoenix Sky Harbor Intl
Thu 10/8
6:00 am-10:17 am
1 stop4h 17m
$372
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Tue 7/21
6:50 pm-10:55 pm
1 stop4h 05m
Phoenix Sky Harbor Intl
Mon 7/27
11:05 am-2:10 pm
1 stop3h 05m
$412
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from San Diego to Gilbert
Have a flexible travel schedule? Discover the best time to fly to Gilbert from San Diego with our price prediction graph.
SAN-PHX
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 Gilbert
SAN-G1L
SAN-PHX
What is the cheapest time of day to fly from SAN to G1L?
Find hourly flight availability from San Diego to Gilbert. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2026.
It’s typically best to fly out from San Diego to Gilbert at noon. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from San Diego to Gilbert
Explore weekly flight availability from San Diego to Gilbert. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 18, 2026.
The most flights from SAN to G1L are scheduled on a Friday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
How much does it cost to fly round-trip from San Diego to Gilbert?
What is the cheapest day to fly from San Diego to Gilbert?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Gilbert. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their San Diego to Gilbert flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Gilbert
Get insights into the airlines that provide service to Gilbert. 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 Gilbert. Reviews last updated July 18, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from San Diego to Gilbert have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Comfort
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentArlene,May 2024
SAN - OAK
Related info for your journey
Find useful and relevant information for your journey from San Diego to Gilbert. 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
Other flights from San Diego
Popular flights
Top destinations
Alternative routes for San Diego to Gilbert
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Gilbert by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Gilbert by cabin class
Find flights from San Diego to Gilbert, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Gilbert flights
Browse other San Diego and Gilbert flight options. Last updated on July 18, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on July 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Gilbert flights
Consider these flights traveling from San Diego to Gilbert.
Top 5 airlines flying from San Diego to Gilbert
Discover the top 5 airlines that operate flights from San Diego to Gilbert. 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 July 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$46 | Average$115 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$94 | Average$181 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$177 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$303 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$291 | FlexibilityNo cancel fee | On-time71% |