$29+ Cheap flights from San Diego (SAN) to Mesa, 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PHX
Mar 8 — Mar 151
1 adult, Economy
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Find cheap flights from San Diego to Mesa 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 Mesa are usually found in August or February, booked 83 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from San Diego to Mesa
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Best
Last-minute
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Cheapest flights from San Diego to MesaExplore the most affordable flight options available from San Diego to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
Explore the most affordable flight options available from San Diego to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
This Frontier deal was found by Cheapflights users on 2/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:36 pm
SAN
- PHX
Nonstop1h 28m
Frontier
Sat 2/217:30 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/5![Frontier logo]()
$58
This Super.com deal was found by Cheapflights users on 2/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:16 pm
SAN
- PHX
Nonstop1h 25m
Frontier
Sat 3/141:09 pm
PHX
- SAN
Nonstop1h 22m
Frontier
Deal found 2/5![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:25 am
SAN
- PHX
Nonstop1h 31m
Frontier
Sun 3/112:24 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/3![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 2/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Thu 2/199:59 pm
PHX
- SAN
Nonstop1h 20m
Frontier
Deal found 2/4![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:50 pm
SAN
- PHX
Nonstop1h 31m
Frontier
Fri 3/272:09 pm
PHX
- SAN
Nonstop1h 21m
Frontier
Deal found 2/3![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 4/12:49 pm
SAN
- PHX
Nonstop1h 28m
Frontier
Sun 4/56:00 am
PHX
- SAN
Nonstop1h 21m
Frontier
Deal found 2/5![Frontier logo]()
$71
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:20 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sun 4/261:09 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 2/3![Frontier logo]()
$72
This Frontier deal was found by Cheapflights users on 2/6. 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 2/288:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Mon 3/27:12 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/6![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:20 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sun 5/31:09 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 2/4![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Tue 2/178:00 pm
PHX
- SAN
Nonstop1h 24m
Frontier
Deal found 2/4![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 2/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:20 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sun 4/191:09 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 2/5![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:20 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Sun 3/112:24 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/3![Frontier logo]()
$78
Best flights from San Diego to MesaDiscover carefully curated flight deals from San Diego to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
Discover carefully curated flight deals from San Diego to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Sat 3/76:25 am
SAN
- PHX
1 stop7h 36m
Frontier
Sat 3/141:09 pm
PHX
- SAN
Nonstop1h 22m
Frontier
Deal found 2/5![Frontier logo]()
$103
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:45 pm
SAN
- PHX
Nonstop1h 20m
Southwest
Sun 4/126:40 am
PHX
- SAN
Nonstop1h 15m
Southwest
Deal found 2/2![Southwest logo]()
$117
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:12 pm
SAN
- PHX
Nonstop1h 27m
Alaska Airlines
Wed 3/256:28 pm
PHX
- SAN
Nonstop1h 22m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$147
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 3/175:55 pm
SAN
- PHX
1 stop7h 03m
United Airlines
Wed 3/186:45 am
PHX
- SAN
1 stop3h 37m
United Airlines
Deal found 2/4![United Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:00 am
SAN
- PHX
1 stop5h 45m
Delta
Tue 3/107:50 pm
PHX
- SAN
1 stop3h 24m
Delta
Deal found 2/5![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Sat 3/710:15 pm
PHX
- SAN
Nonstop1h 15m
Southwest
Deal found 2/4![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 2/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:15 am
SAN
- PHX
Nonstop1h 30m
Southwest
Tue 4/71:40 pm
PHX
- SAN
1 stop4h 10m
Southwest
Deal found 2/3![Southwest logo]()
$127
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:45 pm
SAN
- PHX
1 stop3h 25m
Delta
Wed 3/117:50 pm
PHX
- SAN
1 stop3h 24m
Delta
Deal found 2/5![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:30 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Fri 3/137:20 am
PHX
- SAN
Nonstop1h 20m
Southwest
Deal found 2/4![Southwest logo]()
$132
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:10 am
SAN
- PHX
1 stop3h 30m
Southwest
Wed 3/44:40 pm
PHX
- SAN
Nonstop1h 15m
Southwest
Deal found 2/4![Southwest logo]()
$142
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:15 am
SAN
- PHX
Nonstop1h 20m
Southwest
Sat 4/1112:05 pm
PHX
- SAN
1 stop5h 45m
Southwest
Deal found 2/4![Southwest logo]()
$153
This Southwest deal was found by Cheapflights users on 2/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:45 am
SAN
- PHX
Nonstop1h 20m
Southwest
Sun 5/248:50 am
PHX
- SAN
Nonstop1h 20m
Southwest
Deal found 2/5![Southwest logo]()
$156
Last-minute flights from San Diego to MesaDiscover last-minute flight deals from San Diego to Mesa. Data last updated February 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Mesa. Data last updated February 6, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/158:10 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Thu 2/195:26 pm
PHX
- SAN
Nonstop1h 25m
Frontier
Deal found 2/3![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Sat 2/217:30 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/3![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Tue 2/178:00 pm
PHX
- SAN
Nonstop1h 24m
Frontier
Deal found 2/4![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 2/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:36 pm
SAN
- PHX
Nonstop1h 28m
Frontier
Sat 2/217:30 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/5![Frontier logo]()
$58
This Super.com deal was found by Cheapflights users on 2/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:10 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Tue 2/248:00 pm
PHX
- SAN
Nonstop1h 24m
Frontier
Deal found 2/4![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:25 am
SAN
- PHX
Nonstop1h 31m
Frontier
Sun 3/112:24 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/3![Frontier logo]()
$66
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:20 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Sun 3/112:24 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/3![Frontier logo]()
$78
This Frontier deal was found by Cheapflights users on 2/6. 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 2/288:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Mon 3/27:12 pm
PHX
- SAN
Nonstop1h 23m
Frontier
Deal found 2/6![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:23 pm
SAN
- PHX
1 stop8h 18m
Frontier
Tue 3/38:00 pm
PHX
- SAN
Nonstop1h 24m
Frontier
Deal found 2/3![Frontier logo]()
$80
This Super.com deal was found by Cheapflights users on 2/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:16 pm
SAN
- PHX
Nonstop1h 25m
Frontier
Sat 3/141:09 pm
PHX
- SAN
Nonstop1h 22m
Frontier
Deal found 2/5![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 2/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:29 pm
SAN
- PHX
Nonstop1h 27m
Frontier
Wed 3/111:09 pm
PHX
- SAN
Nonstop1h 22m
Frontier
Deal found 2/4![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:50 pm
SAN
- PHX
Nonstop1h 31m
Frontier
Fri 3/272:09 pm
PHX
- SAN
Nonstop1h 21m
Frontier
Deal found 2/3![Frontier logo]()
$68
One-way flights from San Diego to MesaSearch for one-way flight options from San Diego to Mesa. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
Search for one-way flight options from San Diego to Mesa. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:36 pm
SAN
- PHX
Nonstop1h 28m
Frontier
Deal found 2/3![Frontier logo]()
$29
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:20 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 2/4![Frontier logo]()
$31
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Deal found 2/3![Frontier logo]()
$37
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:50 pm
SAN
- PHX
Nonstop1h 31m
Frontier
Deal found 2/4![Frontier logo]()
$42
This Frontier deal was found by Cheapflights users on 2/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:20 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 2/4![Frontier logo]()
$43
This Super.com deal was found by Cheapflights users on 2/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:20 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Deal found 2/4![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Sat 2/288:00 am
SAN
- PHX
Nonstop1h 30m
Frontier
Deal found 2/5![Frontier logo]()
$48
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:46 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 2/3![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Tue 4/76:25 am
SAN
- PHX
1 stop11h 22m
Frontier
Deal found 2/5![Frontier logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/138:20 pm
SAN
- PHX
Nonstop1h 33m
Frontier
Deal found 2/2![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/2210:00 am
SAN
- PHX
1 stop7h 43m
Frontier
Deal found 2/2![Frontier logo]()
$56
Find flight deals from San Diego to Mesa
Keep the following information in mind while searching for San Diego to Mesa flight deals. Data was last updated February 6, 2026.
Round-trip from | $58 (Frontier) |
|---|---|
One-way from | $29 (Frontier) |
Popular in | June |
Cheapest in | August |
Average price | $119 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Mesa 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 February 6, 2026.
Use the filters below to find and compare flights from San Diego to Mesa that are best for you.
Fly from
San Diego
Fly to
Mesa
Route
Depart
Return
Price
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sat 3/7
6:25 am-3:01 pm
1 stop7h 36m
Phoenix Sky Harbor Intl
Sat 3/14
1:09 pm-2:31 pm
Nonstop1h 22m
$103
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 4/9
8:45 pm-10:05 pm
Nonstop1h 20m
Phoenix Sky Harbor Intl
Sun 4/12
6:40 am-7:55 am
Nonstop1h 15m
$117
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sat 3/7
6:00 pm-8:25 pm
Nonstop1h 25m
Phoenix Sky Harbor Intl
Sat 3/7
10:15 pm-10:30 pm
Nonstop1h 15m
$117
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sat 4/4
7:15 am-8:45 am
Nonstop1h 30m
Phoenix Sky Harbor Intl
Tue 4/7
1:40 pm-5:50 pm
1 stop4h 10m
$127
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 3/6
9:30 pm-11:55 pm
Nonstop1h 25m
Phoenix Sky Harbor Intl
Fri 3/13
7:20 am-8:40 am
Nonstop1h 20m
$132
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Wed 3/4
11:10 am-3:40 pm
1 stop3h 30m
Phoenix Sky Harbor Intl
Wed 3/4
4:40 pm-4:55 pm
Nonstop1h 15m
$142
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Wed 3/25
1:12 pm-2:39 pm
Nonstop1h 27m
Phoenix Sky Harbor Intl
Wed 3/25
6:28 pm-7:50 pm
Nonstop1h 22m
$147
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Sat 4/11
7:15 am-8:35 am
Nonstop1h 20m
Phoenix Sky Harbor Intl
Sat 4/11
12:05 pm-5:50 pm
1 stop5h 45m
$153
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Tue 3/17
5:55 pm-12:58 am
1 stop7h 03m
Phoenix Sky Harbor Intl
Wed 3/18
6:45 am-10:22 am
1 stop3h 37m
$154
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 5/21
7:45 am-9:05 am
Nonstop1h 20m
Phoenix Sky Harbor Intl
Sun 5/24
8:50 am-10:10 am
Nonstop1h 20m
$156
Showing 1-10 of 23 results
Best time to book a flight from San Diego to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa 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 Mesa
SAN-MS9
SAN-PHX
How far ahead should I book a flight from San Diego to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Mesa. Price data was last updated on January 30, 2026.
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Mesa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Diego to Mesa?
Currently, February is the cheapest month in which you can book a flight from San Diego to Mesa (average of $38). Flying from San Diego to Mesa in June is currently the most expensive (average of $87). 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.
What is the cheapest time of day to fly from SAN to MS9?
Find hourly flight availability from San Diego to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 6, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from San Diego to Mesa by exploring options for tickets at noon.
What is the cheapest day to fly from San Diego to Mesa?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Mesa. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their San Diego to Mesa flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to Mesa
Explore weekly flight availability from San Diego to Mesa. 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 February 6, 2026.
The most flights from SAN to MS9 are scheduled on a Friday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated February 6, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines from San Diego to Mesa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from San Diego to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Diego to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Mesa by cabin class
Find flights from San Diego to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Mesa flights
Browse other San Diego and Mesa flight options. Last updated on February 6, 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 February 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Mesa flights
Consider these flights traveling from San Diego to Mesa.
Top 5 airlines flying from San Diego to Mesa
Discover the top 5 airlines that operate flights from San Diego to Mesa. 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 February 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$42 | Average$115 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$79 | Average$161 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$177 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$209 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$228 | FlexibilityNo cancel fee | On-time71% |