$24+ Cheap flights from San Diego (SAN) to Sky Harbor Intl (PHX)
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PHX
Jun 6 — Jun 131
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 Sky Harbor Intl 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 Phoenix Sky Harbor Intl are usually found in August or July, booked 50 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from San Diego to Sky Harbor Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to Sky Harbor IntlExplore the most affordable flight options available from San Diego to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
Explore the most affordable flight options available from San Diego to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Sat 5/302:15 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 5/1![Frontier logo]()
$73
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Wed 5/272:15 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 5/2![Frontier logo]()
$74
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.
Tue 5/264:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Fri 5/2911:26 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 5/5![Frontier logo]()
$78
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/222:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$79
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:47 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sat 7/42:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/1![Frontier logo]()
$81
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sat 7/42:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$83
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:43 am
SAN
- PHX
1 stop13h 41m
Frontier
Tue 6/92:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$84
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:47 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/222:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/5![Frontier logo]()
$85
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Thu 6/112:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/5![Frontier logo]()
$86
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:36 pm
SAN
- PHX
1 stop15h 47m
Frontier
Mon 6/811:26 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 5/4![Frontier logo]()
$87
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:47 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/152:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$89
Best flights from San Diego to Sky Harbor IntlDiscover carefully curated flight deals from San Diego to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
Discover carefully curated flight deals from San Diego to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
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.
Tue 6/24:09 pm
SAN
- PHX
1 stop5h 30m
United Airlines
Tue 6/96:00 am
PHX
- SAN
1 stop4h 08m
United Airlines
Deal found 5/4![United Airlines logo]()
$157
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:15 am
SAN
- PHX
1 stop5h 10m
Delta
Fri 6/510:26 am
PHX
- SAN
1 stop4h 31m
Delta
Deal found 5/5![Delta logo]()
$167
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:25 pm
SAN
- PHX
1 stop3h 55m
Southwest
Wed 9/3012:55 pm
PHX
- SAN
2 stops5h 10m
Southwest
Deal found 5/3![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:52 am
SAN
- PHX
Nonstop1h 31m
Alaska Airlines
Thu 6/183:13 pm
PHX
- SAN
Nonstop1h 22m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$250
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:20 am
SAN
- PHX
1 stop3h 46m
United Airlines
Sun 6/76:00 am
PHX
- SAN
1 stop4h 08m
United Airlines
Deal found 5/5![United Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 5/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:30 pm
SAN
- PHX
2 stops6h 10m
Southwest
Tue 7/77:05 am
PHX
- SAN
1 stop4h 15m
Southwest
Deal found 5/6![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 5/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/51:30 pm
SAN
- PHX
2 stops6h 10m
Southwest
Tue 6/97:35 pm
PHX
- SAN
1 stop3h 15m
Southwest
Deal found 5/6![Southwest logo]()
$243
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:40 pm
SAN
- PHX
Nonstop1h 25m
Southwest
Sun 10/47:35 pm
PHX
- SAN
1 stop3h 00m
Southwest
Deal found 5/1![Southwest logo]()
$261
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:45 am
SAN
- PHX
1 stop3h 15m
Southwest
Sun 6/1410:05 pm
PHX
- SAN
Nonstop1h 10m
Southwest
Deal found 5/4![Southwest logo]()
$261
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:30 pm
SAN
- PHX
2 stops6h 10m
Southwest
Mon 6/1511:05 am
PHX
- SAN
1 stop3h 05m
Southwest
Deal found 5/5![Southwest logo]()
$271
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:30 pm
SAN
- PHX
2 stops6h 10m
Southwest
Mon 6/222:40 pm
PHX
- SAN
1 stop4h 30m
Southwest
Deal found 5/4![Southwest logo]()
$276
Last-minute flights from San Diego to Sky Harbor IntlDiscover last-minute flight deals from San Diego to Sky Harbor Intl. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Sky Harbor Intl. Data last updated May 7, 2026 and is based on user searches.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Wed 5/272:15 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 5/2![Frontier logo]()
$74
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.
Tue 5/264:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Fri 5/2911:26 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 5/5![Frontier logo]()
$78
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Sat 5/302:15 pm
PHX
- SAN
Nonstop1h 16m
Frontier
Deal found 5/1![Frontier logo]()
$73
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Mon 6/110:27 pm
PHX
- SAN
1 stop10h 20m
Frontier
Deal found 5/4![Frontier logo]()
$92
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:36 pm
SAN
- PHX
1 stop15h 47m
Frontier
Mon 6/811:26 am
PHX
- SAN
Nonstop1h 17m
Frontier
Deal found 5/4![Frontier logo]()
$87
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:43 am
SAN
- PHX
1 stop13h 41m
Frontier
Tue 6/92:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$84
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Thu 6/112:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/5![Frontier logo]()
$86
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:47 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/152:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$89
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:47 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/222:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/5![Frontier logo]()
$85
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Mon 6/222:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$79
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Sat 7/42:20 pm
PHX
- SAN
Nonstop1h 12m
Frontier
Deal found 5/4![Frontier logo]()
$83
One-way flights from San Diego to Sky Harbor IntlSearch for one-way flight options from San Diego to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
Search for one-way flight options from San Diego to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Deal found 5/5![Frontier logo]()
$24
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Deal found 5/4![Frontier logo]()
$27
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:38 pm
SAN
- PHX
Nonstop1h 34m
Frontier
Deal found 5/2![Frontier logo]()
$28
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.
Sat 5/304:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 5/2![Frontier logo]()
$31
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 5/4![Frontier logo]()
$39
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/264:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 5/4![Frontier logo]()
$40
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/134:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 5/5![Frontier logo]()
$44
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:17 pm
SAN
- PHX
Nonstop1h 29m
Frontier
Deal found 5/2![Frontier logo]()
$46
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:17 pm
SAN
- PHX
Nonstop1h 26m
Frontier
Deal found 5/1![Frontier logo]()
$48
Find flight deals from San Diego to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Sky Harbor Intl (PHX). 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $73 (Kiwi.com) |
One-way from | $24 (Frontier) |
Popular in | March |
Cheapest in | August |
Average price | $157 |
Good round-trip deal | $230 or less |
Good one-way deal | $127 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Sky Harbor Intl 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 7, 2026.
Use the filters below to find and compare flights from San Diego to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Tue 6/2
4:09 pm-9:39 pm
1 stop5h 30m
Phoenix Sky Harbor Intl
Tue 6/9
6:00 am-10:08 am
1 stop4h 08m
$157
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Wed 6/3
6:15 am-11:25 am
1 stop5h 10m
Phoenix Sky Harbor Intl
Fri 6/5
10:26 am-2:57 pm
1 stop4h 31m
$167
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 6/5
6:20 am-10:06 am
1 stop3h 46m
Phoenix Sky Harbor Intl
Sun 6/7
6:00 am-10:08 am
1 stop4h 08m
$177
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Wed 9/23
12:25 pm-4:20 pm
1 stop3h 55m
Phoenix Sky Harbor Intl
Wed 9/30
12:55 pm-6:05 pm
2 stops5h 10m
$197
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 7/2
1:30 pm-7:40 pm
2 stops6h 10m
Phoenix Sky Harbor Intl
Tue 7/7
7:05 am-11:20 am
1 stop4h 15m
$217
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 6/5
1:30 pm-7:40 pm
2 stops6h 10m
Phoenix Sky Harbor Intl
Tue 6/9
7:35 pm-10:50 pm
1 stop3h 15m
$243
Quickest round-trip
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 6/18
10:52 am-12:23 pm
Nonstop1h 31m
Phoenix Sky Harbor Intl
Thu 6/18
3:13 pm-4:35 pm
Nonstop1h 22m
$250
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 10/2
8:40 pm-10:05 pm
Nonstop1h 25m
Phoenix Sky Harbor Intl
Sun 10/4
7:35 pm-10:35 pm
1 stop3h 00m
$261
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Fri 6/12
7:45 am-11:00 am
1 stop3h 15m
Phoenix Sky Harbor Intl
Sun 6/14
10:05 pm-11:15 pm
Nonstop1h 10m
$261
San DiegoPhoenix
SAN - PHX
SANPHX
San Diego
Thu 6/11
1:30 pm-7:40 pm
2 stops6h 10m
Phoenix Sky Harbor Intl
Mon 6/15
11:05 am-2:10 pm
1 stop3h 05m
$271
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from San Diego to Sky Harbor Intl
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 San Diego to Sky Harbor Intl in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Phoenix Sky Harbor Intl Airport 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 San Diego-Phoenix Sky Harbor Intl Airport 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 San Diego to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from San Diego to Phoenix Sky Harbor Intl Airport?
The price you pay for your flight from San Diego to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Diego to Phoenix Sky Harbor Intl Airport?
Currently, August is the cheapest month in which you can book a flight from San Diego to Phoenix Sky Harbor Intl Airport (average of $117). Flying from San Diego to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $198). 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 PHX?
Find hourly flight availability from San Diego to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2026.
It’s typically best to fly out from San Diego to Phoenix Sky Harbor Intl Airport at noon. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from San Diego to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Sky Harbor Intl. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their San Diego to Phoenix Sky Harbor Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from San Diego to Phoenix delayed?
About 16% of weekly flights between San Diego and Phoenix have experienced delays in the past year, with the average delay time being 116 minutes.
What is the most punctual flight time for San Diego to Phoenix flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Diego to Phoenix flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
The best insider tips for San Diego to Phoenix Sky Harbor Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Phoenix Sky Harbor Intl Airport trip
Our travel experts
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated May 7, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andHawaiian Airlines from San Diego to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Diego to Sky Harbor Intl. 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 Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGoodyear
Glendale
Paradise Valley
Casa Grande
Buckeye
Peoria
Chandler
Payson
Camp Verde
Globe
Surprise
Guadalupe
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
Sky Harbor Intl flight routes
Alternative routes for San Diego to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sky Harbor Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Sky Harbor Intl by cabin class
Find flights from San Diego to Sky Harbor Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Sky Harbor Intl flights
Browse other San Diego and Sky Harbor Intl flight options. Last updated on May 7, 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 May 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 7, 2026.
Top 5 airlines flying from San Diego to Sky Harbor Intl
Discover the top 5 airlines that operate flights from San Diego to Sky Harbor Intl. 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$46 | Average$115 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$167 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$177 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$220 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$211 | FlexibilityNo cancel fee | On-time71% |