$105+ Cheap flights from San Jose, CA to Philadelphia (SJC - PHL)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PHL
Apr 29 — May 61
Round-trip
1 adult, Economy
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Cheapest flights from San Jose to PhiladelphiaExplore the most affordable flight options available from San Jose to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
Explore the most affordable flight options available from San Jose to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 4/284:18 pm
SJC
- PHL
1 stop10h 20m
American Airlines
Wed 4/293:58 pm
PHL
- SJC
1 stop10h 01m
American Airlines
Deal found 3/25![American Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:55 pm
SJC
- PHL
1 stop8h 55m
Southwest
Wed 4/292:00 pm
PHL
- SJC
2 stops10h 20m
Southwest
Deal found 3/25![Southwest logo]()
$214
This CheapOair deal was found by Cheapflights users on 3/28. 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.
Thu 5/72:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Sun 5/1010:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Deal found 3/28![Frontier logo]()
$221
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:35 pm
SJC
- PHL
1 stop7h 20m
Southwest
Thu 4/306:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/25![Southwest logo]()
$229
This CheapOair deal was found by Cheapflights users on 3/28. 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 5/2912:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Sun 5/317:50 pm
PHL
- SJC
1 stop19h 09m
Frontier
Deal found 3/28![Frontier logo]()
$231
This Southwest deal was found by Cheapflights users on 3/26. 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 4/299:45 am
SJC
- PHL
2 stops9h 15m
Southwest
Mon 5/46:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/26![Southwest logo]()
$234
This Expedia deal was found by Cheapflights users on 3/28. 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 4/168:11 pm
SJC
- PHL
1 stop30h 02m
Frontier
Fri 5/16:43 am
PHL
- SJC
1 stop14h 01m
Frontier
Deal found 3/28![Frontier logo]()
$235
This CheapOair deal was found by Cheapflights users on 3/29. 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.
Thu 5/2812:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Sun 5/317:50 pm
PHL
- SJC
1 stop19h 09m
Frontier
Deal found 3/29![Frontier logo]()
$246
This Expedia deal was found by Cheapflights users on 3/25. 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 5/3112:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Sat 6/67:50 pm
PHL
- SJC
1 stop19h 09m
Frontier
Deal found 3/25![Frontier logo]()
$255
This Delta deal was found by Cheapflights users on 3/27. 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 4/74:50 pm
SJC
- PHL
1 stop9h 51m
Delta
Wed 4/156:54 pm
PHL
- SJC
1 stop7h 48m
Delta
Deal found 3/27![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 3/25. 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.
Sun 5/32:35 pm
SJC
- PHL
1 stop7h 40m
Southwest
Wed 5/65:50 am
PHL
- SJC
1 stop7h 45m
Southwest
Deal found 3/25![Southwest logo]()
$263
Best flights from San Jose to PhiladelphiaDiscover carefully curated flight deals from San Jose to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
Discover carefully curated flight deals from San Jose to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
This Delta deal was found by Cheapflights users on 3/25. 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 5/1910:00 pm
SJC
- PHL
1 stop8h 27m
Delta
Tue 5/264:06 pm
PHL
- SJC
1 stop9h 49m
Delta
Deal found 3/25![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 3/25. 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.
Sun 5/32:35 pm
SJC
- PHL
1 stop7h 40m
Southwest
Wed 5/65:50 am
PHL
- SJC
1 stop7h 45m
Southwest
Deal found 3/25![Southwest logo]()
$263
This Delta deal was found by Cheapflights users on 3/25. 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 5/2910:00 pm
SJC
- PHL
1 stop8h 23m
Delta
Mon 6/15:45 am
PHL
- SJC
1 stop9h 33m
Delta
Deal found 3/25![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:35 pm
SJC
- PHL
1 stop7h 20m
Southwest
Mon 4/276:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/28![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:13 pm
SJC
- PHL
1 stop6h 59m
Delta
Mon 5/115:18 pm
PHL
- SJC
1 stop7h 22m
Delta
Deal found 3/25![Delta logo]()
$308
This Southwest deal was found by Cheapflights users on 3/25. 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.
Sun 5/3111:45 am
SJC
- PHL
2 stops10h 30m
Southwest
Sat 6/65:00 am
PHL
- SJC
1 stop7h 25m
Southwest
Deal found 3/25![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 3/30. 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 4/172:45 pm
SJC
- PHL
2 stops17h 05m
Southwest
Mon 4/202:15 pm
PHL
- SJC
1 stop11h 45m
Southwest
Deal found 3/30![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 3/29. 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 7/256:35 am
SJC
- PHL
1 stop9h 27m
Delta
Fri 7/315:40 am
PHL
- SJC
1 stop9h 21m
Delta
Deal found 3/29![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:35 am
SJC
- PHL
2 stops9h 00m
Southwest
Mon 4/275:40 am
PHL
- SJC
2 stops9h 05m
Southwest
Deal found 3/30![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:45 pm
SJC
- PHL
1 stop6h 50m
Southwest
Mon 6/14:30 pm
PHL
- SJC
2 stops10h 00m
Southwest
Deal found 3/30![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:45 am
SJC
- PHL
2 stops9h 20m
Southwest
Tue 8/183:00 pm
PHL
- SJC
2 stops9h 35m
Southwest
Deal found 3/29![Southwest logo]()
$403
Last-minute flights from San Jose to PhiladelphiaDiscover last-minute flight deals from San Jose to Philadelphia. Data last updated March 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Philadelphia. Data last updated March 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/27. 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 4/74:50 pm
SJC
- PHL
1 stop9h 51m
Delta
Wed 4/156:54 pm
PHL
- SJC
1 stop7h 48m
Delta
Deal found 3/27![Delta logo]()
$257
This Expedia deal was found by Cheapflights users on 3/28. 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 4/168:11 pm
SJC
- PHL
1 stop30h 02m
Frontier
Fri 5/16:43 am
PHL
- SJC
1 stop14h 01m
Frontier
Deal found 3/28![Frontier logo]()
$235
This CheapOair deal was found by Cheapflights users on 3/28. 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.
Thu 4/168:11 pm
SJC
- PHL
1 stop30h 02m
Frontier
Mon 4/206:43 am
PHL
- SJC
1 stop14h 01m
Frontier
Deal found 3/28![Frontier logo]()
$266
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:35 pm
SJC
- PHL
1 stop7h 20m
Southwest
Mon 4/276:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/28![Southwest logo]()
$280
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 4/284:18 pm
SJC
- PHL
1 stop10h 20m
American Airlines
Wed 4/293:58 pm
PHL
- SJC
1 stop10h 01m
American Airlines
Deal found 3/25![American Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:55 pm
SJC
- PHL
1 stop8h 55m
Southwest
Wed 4/292:00 pm
PHL
- SJC
2 stops10h 20m
Southwest
Deal found 3/25![Southwest logo]()
$214
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:35 pm
SJC
- PHL
1 stop7h 20m
Southwest
Thu 4/306:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/25![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:55 pm
SJC
- PHL
1 stop8h 55m
Southwest
Tue 5/57:30 am
PHL
- SJC
1 stop8h 25m
Southwest
Deal found 3/29![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 3/26. 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 4/281:45 pm
SJC
- PHL
1 stop8h 14m
Delta
Fri 5/16:54 pm
PHL
- SJC
1 stop7h 48m
Delta
Deal found 3/26![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 3/26. 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 4/299:45 am
SJC
- PHL
2 stops9h 15m
Southwest
Mon 5/46:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Deal found 3/26![Southwest logo]()
$234
One-way flights from San Jose to PhiladelphiaSearch for one-way flight options from San Jose to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
Search for one-way flight options from San Jose to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
This Frontier deal was found by Cheapflights users on 3/30. 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 5/48:22 pm
SJC
- PHL
1 stop7h 28m
Frontier
Deal found 3/30![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 3/28. 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 5/72:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Deal found 3/28![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 3/29. 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.
Thu 4/168:11 pm
SJC
- PHL
1 stop30h 02m
Frontier
Deal found 3/29![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 3/27. 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.
Sun 5/3112:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/27![Frontier logo]()
$122
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
SJC
- PHL
1 stop6h 45m
Southwest
Deal found 3/25![Southwest logo]()
$125
This Delta deal was found by Cheapflights users on 3/26. 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 4/141:45 pm
SJC
- PHL
1 stop8h 14m
Delta
Deal found 3/26![Delta logo]()
$129
This Expedia deal was found by Cheapflights users on 3/27. 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 5/2812:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/27![Frontier logo]()
$131
This Delta deal was found by Cheapflights users on 3/29. 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 4/211:45 pm
SJC
- PHL
1 stop8h 14m
Delta
Deal found 3/29![Delta logo]()
$136
This CheapOair deal was found by Cheapflights users on 3/25. 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.
Mon 5/2512:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/25![Frontier logo]()
$137
Find flight deals from San Jose to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Philadelphia (PHL). 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 March 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (American Airlines) |
One-way from | $105 (Frontier) |
Popular in | December |
Cheapest in | October |
Average price | $416 |
Good one-way deal | $138 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Philadelphia 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 March 30, 2026.
Use the filters below to find and compare flights from San Jose to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Tue 5/19
10:00 pm-9:27 am
1 stop8h 27m
Philadelphia
Tue 5/26
4:06 pm-10:55 pm
1 stop9h 49m
$257
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Sun 5/3
2:35 pm-1:15 am
1 stop7h 40m
Philadelphia
Wed 5/6
5:50 am-10:35 am
1 stop7h 45m
$263
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Fri 5/29
10:00 pm-9:23 am
1 stop8h 23m
Philadelphia
Mon 6/1
5:45 am-12:18 pm
1 stop9h 33m
$273
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Tue 4/21
1:35 pm-11:55 pm
1 stop7h 20m
Philadelphia
Mon 4/27
6:00 pm-11:00 pm
1 stop8h 00m
$280
Quickest round-trip
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Thu 5/7
1:13 pm-11:12 pm
1 stop6h 59m
Philadelphia
Mon 5/11
5:18 pm-9:40 pm
1 stop7h 22m
$308
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Sun 5/31
11:45 am-1:15 am
2 stops10h 30m
Philadelphia
Sat 6/6
5:00 am-9:25 am
1 stop7h 25m
$309
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Fri 4/17
2:45 pm-10:50 am
2 stops17h 05m
Philadelphia
Mon 4/20
2:15 pm-11:00 pm
1 stop11h 45m
$360
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Sat 4/18
6:35 am-6:35 pm
2 stops9h 00m
Philadelphia
Mon 4/27
5:40 am-11:45 am
2 stops9h 05m
$369
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Thu 5/28
2:45 pm-12:35 am
1 stop6h 50m
Philadelphia
Mon 6/1
4:30 pm-11:30 pm
2 stops10h 00m
$384
San JosePhiladelphia
SJC - PHL
SJCPHL
San Jose
Sat 7/25
6:35 am-7:02 pm
1 stop9h 27m
Philadelphia
Fri 7/31
5:40 am-12:01 pm
1 stop9h 21m
$397
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Jose to Philadelphia
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 Jose to Philadelphia in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Philadelphia 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 Jose, California-Philadelphia 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 Jose to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Jose with our price prediction graph.
SJC-PHL
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 Jose to Philadelphia
How far ahead should I book a flight from San Jose, California to Philadelphia?
Use this chart to determine the optimal time to book a round-trip flight from San Jose to Philadelphia. Price data was last updated on March 13, 2026.
Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose, California to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Jose, California to Philadelphia?
Currently, July is the cheapest month in which you can book a flight from San Jose, California to Philadelphia (average of $119). Flying from San Jose, California to Philadelphia in August is currently the most expensive (average of $193). 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 San Jose, California to Philadelphia?
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated March 30, 2026.
Read through reviews of airlines operating flights from San Jose to Philadelphia, 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
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Jose to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Reading
King of Prussia
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Cherry Hill
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
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San Jose and Philadelphia flights
Browse other San Jose and Philadelphia flight options. Last updated on March 30, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on March 30, 2026.
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Top 6 airlines flying from San Jose to Philadelphia
Discover the top 6 airlines that operate flights from San Jose to Philadelphia. 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 March 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$210 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$162 | Average$291 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$247 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$273 | Average$470 | FlexibilityNo cancel fee | On-time69% |