$86+ Cheap flights from Irving, TX to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SAN
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Irving to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Irving to San Diego are usually found in September or August, booked 83 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from Irving to San Diego
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Best
Last-minute
One-way
Cheapest flights from Irving to San DiegoExplore the most affordable flight options available from Irving to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Irving to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Frontier deal was found by Cheapflights users on 2/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:45 am
DFW
- SAN
Nonstop3h 41m
Frontier
Sat 3/146:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 2/1. 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.
Thu 4/2310:45 pm
DFW
- SAN
Nonstop3h 26m
Frontier
Sun 4/266:55 am
SAN
- DFW
Nonstop3h 17m
Frontier
Deal found 2/1![Frontier logo]()
$87
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:45 pm
DFW
- SAN
Nonstop3h 26m
Frontier
Sun 5/36:55 am
SAN
- DFW
Nonstop3h 17m
Frontier
Deal found 2/2![Frontier logo]()
$88
This Super.com deal was found by Cheapflights users on 2/1. 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.
Fri 3/610:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Sat 3/76:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 1/31. 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 3/710:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Sun 3/86:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 1/31![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 2/1. 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.
Sat 2/218:45 am
DFW
- SAN
Nonstop3h 41m
Frontier
Wed 2/257:11 am
SAN
- DFW
1 stop6h 16m
Frontier
Deal found 2/1![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 1/31. 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.
Mon 3/27:25 am
DFW
- SAN
Nonstop3h 30m
Frontier
Tue 3/37:11 am
SAN
- DFW
1 stop8h 16m
Frontier
Deal found 1/31![Frontier logo]()
$97
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:25 am
DFW
- SAN
Nonstop3h 30m
Frontier
Sun 3/86:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/2![Frontier logo]()
$98
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Tue 3/106:25 am
SAN
- DFW
1 stop7h 37m
Frontier
Deal found 2/2![Frontier logo]()
$99
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Fri 3/137:00 am
SAN
- DFW
Nonstop3h 01m
Frontier
Deal found 2/2![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/311:55 am
DFW
- SAN
1 stop11h 46m
Frontier
Sat 3/76:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 1/31![Frontier logo]()
$102
Best flights from Irving to San DiegoDiscover carefully curated flight deals from Irving to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Irving to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 1/31. 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 4/2111:00 am
DFW
- SAN
1 stop5h 57m
United Airlines
Sat 4/257:20 am
SAN
- DFW
1 stop7h 06m
United Airlines
Deal found 1/31![United Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:40 am
DFW
- SAN
1 stop5h 15m
Delta
Sun 3/86:20 am
SAN
- DFW
1 stop6h 17m
Delta
Deal found 1/31![Delta logo]()
$215
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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 3/59:00 am
DFW
- SAN
1 stop9h 46m
Alaska Airlines
Sat 3/78:26 pm
SAN
- DFW
1 stop8h 03m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/274:26 pm
DFW
- SAN
1 stop8h 02m
Delta
Thu 4/26:20 am
SAN
- DFW
1 stop6h 17m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:45 pm
DFW
- SAN
1 stop9h 03m
Delta
Fri 3/1311:15 am
SAN
- DFW
1 stop10h 39m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/274:26 pm
DFW
- SAN
1 stop8h 02m
Delta
Wed 4/19:55 pm
SAN
- DFW
1 stop9h 01m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:20 am
DFW
- SAN
1 stop10h 24m
Delta
Mon 4/63:35 pm
SAN
- DFW
1 stop6h 17m
Delta
Deal found 2/1![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:20 am
DFW
- SAN
1 stop10h 24m
Delta
Fri 4/36:20 am
SAN
- DFW
1 stop6h 17m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/274:26 pm
DFW
- SAN
1 stop8h 02m
Delta
Tue 3/319:55 pm
SAN
- DFW
1 stop9h 01m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/274:26 pm
DFW
- SAN
1 stop8h 02m
Delta
Fri 4/36:20 am
SAN
- DFW
1 stop6h 17m
Delta
Deal found 2/2![Delta logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:40 am
DFW
- SAN
1 stop5h 15m
Delta
Wed 3/113:45 pm
SAN
- DFW
1 stop6h 07m
Delta
Deal found 2/2![Delta logo]()
$217
Last-minute flights from Irving to San DiegoDiscover last-minute flight deals from Irving to San Diego. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Irving to San Diego. Data last updated February 3, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 2/1. 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.
Sat 2/218:45 am
DFW
- SAN
Nonstop3h 41m
Frontier
Wed 2/257:11 am
SAN
- DFW
1 stop6h 16m
Frontier
Deal found 2/1![Frontier logo]()
$96
This WAYA 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:16 pm
DFW
- SAN
Nonstop3h 35m
Frontier
Wed 3/48:45 am
SAN
- DFW
1 stop6h 42m
Frontier
Deal found 2/2![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 2/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:45 am
DFW
- SAN
Nonstop3h 41m
Frontier
Sat 3/146:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 2/288:17 pm
DFW
- SAN
1 stop14h 07m
Frontier
Sat 3/76:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 1/31. 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.
Mon 3/27:25 am
DFW
- SAN
Nonstop3h 30m
Frontier
Fri 3/66:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 1/31![Frontier logo]()
$97
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:25 am
DFW
- SAN
Nonstop3h 30m
Frontier
Sun 3/86:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/2![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 1/31. 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 3/311:55 am
DFW
- SAN
1 stop11h 46m
Frontier
Wed 3/49:45 am
SAN
- DFW
Nonstop3h 01m
Frontier
Deal found 1/31![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/311:55 am
DFW
- SAN
1 stop11h 46m
Frontier
Sat 3/76:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 1/31![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 2/1. 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.
Fri 3/610:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Sat 3/76:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 2/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Sun 3/156:55 am
SAN
- DFW
Nonstop3h 07m
Frontier
Deal found 2/1![Frontier logo]()
$92
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Fri 3/137:00 am
SAN
- DFW
Nonstop3h 01m
Frontier
Deal found 2/2![Frontier logo]()
$101
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:45 pm
DFW
- SAN
Nonstop3h 31m
Frontier
Tue 3/106:25 am
SAN
- DFW
1 stop7h 37m
Frontier
Deal found 2/2![Frontier logo]()
$99
One-way flights from Irving to San DiegoSearch for one-way flight options from Irving to San Diego. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Irving to San Diego. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
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.
Mon 3/168:41 pm
DFW
- SAN
1 stop18h 32m
Frontier
Deal found 2/2![Frontier logo]()
$89
This Expedia deal was found by Cheapflights users on 1/31. 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.
Thu 4/302:44 pm
DFW
- SAN
1 stop7h 23m
Frontier
Deal found 1/31![Frontier logo]()
$90
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.
Sat 4/117:43 pm
DFW
- SAN
2 stops13h 38m
Frontier
Deal found 2/2![Frontier logo]()
$91
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.
Thu 4/910:34 pm
DFW
- SAN
1 stop27h 28m
Frontier
Deal found 2/2![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/272:05 pm
DFW
- SAN
1 stop12h 03m
Frontier
Deal found 2/1![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 2/2810:31 pm
DFW
- SAN
2 stops16h 16m
Frontier
Deal found 2/1![Frontier logo]()
$99
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 4/36:51 pm
DFW
- SAN
1 stop7h 11m
Frontier
Deal found 2/2![Frontier logo]()
$100
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 2/2510:31 pm
DFW
- SAN
2 stops21h 20m
Frontier
Deal found 2/2![Frontier logo]()
$103
This Travelocity deal was found by Cheapflights users on 2/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:28 pm
DFW
- SAN
Nonstop3h 30m
Frontier
Deal found 2/1![Frontier logo]()
$104
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 3/410:31 pm
DFW
- SAN
2 stops25h 48m
Frontier
Deal found 2/2![Frontier logo]()
$107
Find flight deals from Irving to San Diego
Keep the following information in mind while searching for Irving to San Diego flight deals. Data was last updated February 3, 2026.
Round-trip from | $86 (Frontier) |
|---|---|
Popular in | December |
Cheapest in | September |
Average price | $232 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irving to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Irving to San Diego that are best for you.
Fly from
Irving
Fly to
San Diego
Route
Depart
Return
Price
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Tue 4/21
11:00 am-2:57 pm
1 stop5h 57m
San Diego
Sat 4/25
7:20 am-4:26 pm
1 stop7h 06m
$212
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Sat 3/7
6:40 am-9:55 am
1 stop5h 15m
San Diego
Sun 3/8
6:20 am-2:37 pm
1 stop6h 17m
$215
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Thu 3/5
9:00 am-4:46 pm
1 stop9h 46m
San Diego
Sat 3/7
8:26 pm-6:29 am
1 stop8h 03m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Fri 3/27
4:26 pm-10:28 pm
1 stop8h 02m
San Diego
Thu 4/2
6:20 am-2:37 pm
1 stop6h 17m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Tue 3/3
3:45 pm-10:48 pm
1 stop9h 03m
San Diego
Fri 3/13
11:15 am-11:54 pm
1 stop10h 39m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Fri 3/27
4:26 pm-10:28 pm
1 stop8h 02m
San Diego
Wed 4/1
9:55 pm-8:56 am
1 stop9h 01m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Wed 4/1
6:20 am-2:44 pm
1 stop10h 24m
San Diego
Mon 4/6
3:35 pm-11:52 pm
1 stop6h 17m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Sat 3/28
6:20 am-2:44 pm
1 stop10h 24m
San Diego
Fri 4/3
6:20 am-2:37 pm
1 stop6h 17m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Fri 3/27
4:26 pm-10:28 pm
1 stop8h 02m
San Diego
Tue 3/31
9:55 pm-8:56 am
1 stop9h 01m
$217
DallasSan Diego
DFW - SAN
DFWSAN
Dallas/Fort Worth
Fri 3/27
4:26 pm-10:28 pm
1 stop8h 02m
San Diego
Fri 4/3
6:20 am-2:37 pm
1 stop6h 17m
$217
Showing 1-10 of 22 results
Best time to book a flight from Irving to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Irving with our price prediction graph.
DFW-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Irving to San Diego
1RV-SAN
DFW-SAN
How far ahead should I book a flight from Irving to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Irving to San Diego. Price data was last updated on January 30, 2026.
The price you pay for your flight from Irving to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 83 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 Irving to San Diego?
Currently, February is the cheapest month in which you can book a flight from Irving to San Diego (average of $58). Flying from Irving to San Diego in January is currently the most expensive (average of $101). 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 1RV to SAN?
Find hourly flight availability from Irving to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 37% on flights from Irving to San Diego by exploring options for tickets in the evening.
What is the cheapest day to fly from Irving to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Irving to San Diego. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their Irving to San Diego flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Irving to San Diego
Explore weekly flight availability from Irving to San Diego. 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 3, 2026.
The most flights from 1RV to SAN are scheduled on a Friday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated February 3, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and American Airlines from Irving to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Comfort
7.8
Overall
8.0
Food
7.1
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Irving to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
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Alternative routes for Irving to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Irving to San Diego
Discover the top 6 airlines that operate flights from Irving to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$147 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$80 | Average$200 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$376 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$176 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$326 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$217 | Average$298 | FlexibilityNo cancel fee | On-timeN/A |