$124+ Cheap flights from Philadelphia to Santa Ana, CA (PHL - SNA)
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SNA
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Santa Ana
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to Santa AnaExplore the most affordable flight options available from Philadelphia to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Philadelphia to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am -
1 stop15h 09m
Thu 10/224:08 pm -
1 stop12h 10m
Deal found 9/5![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop15h 09m
Wed 10/214:46 pm -
1 stop9h 55m
Deal found 9/3![Multiple Airlines logo]()
$293
This Frontier deal was found by Cheapflights users on 9/6. 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.
Fri 10/166:00 am -
1 stop15h 09m
Fri 10/234:08 pm -
1 stop12h 10m
Deal found 9/6![Frontier logo]()
$301
This Orbitz deal was found by Cheapflights users on 9/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:17 am -
1 stop14h 48m
Thu 11/124:30 pm -
1 stop10h 02m
Deal found 9/4![Multiple Airlines logo]()
$325
This Frontier deal was found by Cheapflights users on 9/6. 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.
Thu 10/156:00 am -
1 stop15h 09m
Sun 10/254:08 pm -
1 stop12h 10m
Deal found 9/6![Frontier logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 9/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:02 am -
1 stop9h 44m
Wed 11/114:30 pm -
1 stop10h 02m
Deal found 9/2![Alaska Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:17 pm -
1 stop8h 53m
Fri 10/164:08 pm -
1 stop12h 10m
Deal found 9/5![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 11/66:17 am -
1 stop14h 48m
Thu 11/126:51 pm -
2 stops33h 30m
Deal found 9/4![Frontier logo]()
$348
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
1 stop15h 09m
Sun 10/188:59 pm -
1 stop15h 15m
Deal found 9/3![Multiple Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop7h 44m
Sun 10/47:30 pm -
1 stop8h 30m
Deal found 9/3![American Airlines logo]()
$353
Best flights from Philadelphia to Santa AnaDiscover carefully curated flight deals from Philadelphia to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Philadelphia to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Southwest deal was found by Cheapflights users on 9/4. 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 11/185:25 am -
2 stops9h 50m
Wed 12/210:00 am -
2 stops9h 05m
Deal found 9/4![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 9/5. 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 2/95:30 am -
1 stop10h 26m
Sat 2/136:45 am -
1 stop8h 34m
Deal found 9/5![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
1 stop9h 07m
Mon 11/98:00 pm -
1 stop8h 39m
Deal found 9/3![United Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 9/277:00 am -
1 stop9h 49m
Tue 9/295:35 pm -
1 stop9h 05m
Deal found 9/6![Alaska Airlines logo]()
$460
This Southwest deal was found by Cheapflights users on 9/7. 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 10/34:15 pm -
1 stop7h 50m
Tue 10/611:00 am -
2 stops9h 35m
Deal found 9/7![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 11/512:10 pm -
2 stops10h 10m
Mon 11/92:40 pm -
1 stop6h 25m
Deal found 9/3![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:59 pm -
1 stop8h 29m
Wed 11/118:00 pm -
2 stops12h 37m
Deal found 9/3![United Airlines logo]()
$448
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/196:14 pm -
2 stops27h 52m
Thu 1/288:06 am -
1 stop30h 05m
Deal found 9/5![Alaska Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1911:17 am -
2 stops12h 23m
Thu 1/286:45 am -
1 stop7h 53m
Deal found 9/3![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 9/7. 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 1/157:00 am -
2 stops9h 35m
Mon 1/1811:35 am -
1 stop10h 20m
Deal found 9/7![Southwest logo]()
$425
This Southwest deal was found by Cheapflights users on 9/7. 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 10/165:20 am -
1 stop9h 15m
Mon 10/1912:35 pm -
2 stops9h 35m
Deal found 9/7![Southwest logo]()
$440
Last-minute flights from Philadelphia to Santa AnaDiscover last-minute flight deals from Philadelphia to Santa Ana. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Santa Ana. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop7h 44m
Sun 10/47:30 pm -
1 stop8h 30m
Deal found 9/3![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
1 stop9h 34m
Sat 10/310:01 am -
1 stop8h 05m
Deal found 9/3![American Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
1 stop15h 09m
Sun 10/188:59 pm -
1 stop15h 15m
Deal found 9/3![Multiple Airlines logo]()
$352
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:17 pm -
1 stop8h 53m
Fri 10/164:08 pm -
1 stop12h 10m
Deal found 9/5![Multiple Airlines logo]()
$346
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am -
1 stop15h 09m
Thu 10/224:08 pm -
1 stop12h 10m
Deal found 9/5![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 9/6. 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.
Thu 10/156:00 am -
1 stop15h 09m
Sun 10/254:08 pm -
1 stop12h 10m
Deal found 9/6![Frontier logo]()
$326
This Frontier deal was found by Cheapflights users on 9/6. 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.
Fri 10/166:00 am -
1 stop15h 09m
Fri 10/234:08 pm -
1 stop12h 10m
Deal found 9/6![Frontier logo]()
$301
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
1 stop15h 09m
Tue 10/205:55 pm -
1 stop8h 46m
Deal found 9/6![Multiple Airlines logo]()
$356
This Frontier deal was found by Cheapflights users on 9/6. 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.
Fri 10/166:00 am -
1 stop15h 09m
Sun 10/254:08 pm -
1 stop12h 10m
Deal found 9/6![Frontier logo]()
$357
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop15h 09m
Wed 10/214:46 pm -
1 stop9h 55m
Deal found 9/3![Multiple Airlines logo]()
$293
One-way flights from Philadelphia to Santa AnaSearch for one-way flight options from Philadelphia to Santa Ana. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Philadelphia to Santa Ana. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Super.com deal was found by Cheapflights users on 9/3. 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.
Wed 10/148:44 pm -
1 stop25h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$124
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop15h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 9/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:50 am -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$134
This Super.com deal was found by Cheapflights users on 9/4. 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 11/16:00 am -
1 stop15h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/2912:40 pm -
3 stops32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:22 pm -
2 stops27h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$163
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:08 pm -
1 stop8h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:41 am -
2 stops35h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$165
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:02 am -
1 stop10h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Alaska Airlines logo]()
$169
Find flight deals from Philadelphia to Santa Ana
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Santa Ana (SNA). 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $270 (Expedia) |
One-way from | $124 (Super.com) |
Popular in | December |
Cheapest in | September |
Average price | $391 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Santa Ana 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Philadelphia to Santa Ana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Sat 12/12
9:45 am-5:31 pm
2 stops10h 46m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Wed 12/9
1:25 pm-8:30 pm
2 stops10h 05m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$174
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Wed 1/27
9:45 am-8:19 pm
2 stops13h 34m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$179
Quickest round-trip
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Mon 10/12
4:17 pm-10:10 pm
1 stop8h 53m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$206
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Fri 10/16
3:20 pm-10:15 pm
2 stops9h 55m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$211
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Thu 11/19
5:25 am-12:15 pm
2 stops9h 50m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$211
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Sun 1/3
5:15 am-11:38 am
1 stop9h 23m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$215
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Thu 10/8
5:50 am-12:25 pm
1 stop9h 35m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$221
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Sat 10/17
9:34 am-8:51 pm
2 stops14h 17m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$255
PhiladelphiaSanta Ana
PHL Philadelphia - SNA Santa Ana J. Wayne/Orange Cnty
PHLSNA
Philadelphia
Tue 9/29
9:34 am-8:51 pm
2 stops14h 17m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$260
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Santa Ana
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 Philadelphia to Santa Ana in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Santa Ana, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Santa Ana, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Santa Ana, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Santa Ana, California 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 Philadelphia-Santa Ana, California 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 Philadelphia to Santa Ana
Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Philadelphia with our price prediction graph.
PHL-SNA
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 Philadelphia to Santa Ana
How far ahead should I book a flight from Philadelphia to Santa Ana, California?
The best time to book flights from Philadelphia to Santa Ana, California is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Philadelphia to Santa Ana, California?
Currently, September is the cheapest month in which you can book a flight from Philadelphia to Santa Ana, California (average of $391). Flying from Philadelphia to Santa Ana, California in December is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Philadelphia to Santa Ana, California?
Airfare is below average for this route at the moment.
Philadelphia to Santa Ana, California flights typically cost between $336 and $427 in October.The cheapest round-trip price found within the last 5 days was $270 on Frontier (Oct 15-Oct 22).
Reviews of airlines servicing Santa Ana
Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated September 8, 2026.
Read through reviews of airlines operating flights from Philadelphia to Santa Ana, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
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Philadelphia and Santa Ana flights
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Top 6 airlines flying from Philadelphia to Santa Ana
Discover the top 6 airlines that operate flights from Philadelphia to Santa Ana. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$414 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$194 | Average$295 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$292 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$293 | Average$448 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$492 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$368 | Average$498 | FlexibilityNo cancel fee | On-time63% |