$392+ Cheap flights from San Diego to Erie (SAN - ERI)
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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ERI
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Erie 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.Cheap flight deals from San Diego to Erie
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Best
Last-minute
One-way
Cheapest flights from San Diego to ErieExplore the most affordable flight options available from San Diego to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from San Diego to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/2310:27 pm -
1 stop9h 54m
Mon 10/268:07 am -
1 stop7h 27m
Deal found 9/17![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/106:18 am -
1 stop14h 37m
Mon 10/128:07 am -
1 stop18h 12m
Deal found 9/19![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 10/166:18 am -
1 stop14h 37m
Sun 10/188:07 am -
1 stop18h 12m
Deal found 9/18![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/301:10 pm -
1 stop7h 49m
Sun 10/45:08 pm -
1 stop7h 33m
Deal found 9/15![American Airlines logo]()
$653
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 10/11:10 pm -
1 stop7h 49m
Thu 10/158:07 am -
1 stop7h 27m
Deal found 9/18![American Airlines logo]()
$670
Best flights from San Diego to ErieDiscover carefully curated flight deals from San Diego to Erie that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from San Diego to Erie that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/106:18 am -
1 stop14h 37m
Mon 10/128:07 am -
1 stop18h 12m
Deal found 9/19![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 10/166:18 am -
1 stop14h 37m
Sun 10/188:07 am -
1 stop18h 12m
Deal found 9/19![American Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/21:10 pm -
1 stop7h 49m
Tue 10/68:07 am -
1 stop7h 27m
Deal found 9/17![American Airlines logo]()
$653
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/301:10 pm -
1 stop7h 49m
Sun 10/45:08 pm -
1 stop7h 33m
Deal found 9/15![American Airlines logo]()
$653
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 10/11:10 pm -
1 stop7h 49m
Thu 10/158:07 am -
1 stop7h 27m
Deal found 9/18![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/147:53 am -
1 stop13h 02m
Fri 10/168:07 am -
1 stop14h 21m
Deal found 9/15![American Airlines logo]()
$781
Last-minute flights from San Diego to ErieDiscover last-minute flight deals from San Diego to Erie. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Erie. Data last updated September 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/301:10 pm -
1 stop7h 49m
Sun 10/45:08 pm -
1 stop7h 33m
Deal found 9/15![American Airlines logo]()
$653
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 10/11:10 pm -
1 stop7h 49m
Thu 10/158:07 am -
1 stop7h 27m
Deal found 9/18![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/106:18 am -
1 stop14h 37m
Mon 10/128:07 am -
1 stop18h 12m
Deal found 9/19![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 10/166:18 am -
1 stop14h 37m
Sun 10/188:07 am -
1 stop18h 12m
Deal found 9/18![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/2310:27 pm -
1 stop9h 54m
Mon 10/268:07 am -
1 stop7h 27m
Deal found 9/17![American Airlines logo]()
$576
One-way flights from San Diego to ErieSearch for one-way flight options from San Diego to Erie. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from San Diego to Erie. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/107:53 am -
1 stop13h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 10/106:25 am -
2 stops11h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$408
Find flight deals from San Diego to Erie
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Erie (ERI). 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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $576 (American Airlines) |
One-way from | $392 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Erie 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 20, 2026.
Use the filters below to find and compare flights from San Diego to Erie that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Sat 10/10
7:53 am-11:55 pm
1 stop13h 02m
Erie
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$392
Quickest round-trip
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Sat 10/10
6:25 am-8:36 pm
2 stops11h 11m
Erie
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$408
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Sat 10/10
6:18 am-11:55 pm
1 stop14h 37m
Erie
Mon 10/12
8:07 am-11:19 pm
1 stop18h 12m
$584
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Fri 10/16
6:18 am-11:55 pm
1 stop14h 37m
Erie
Sun 10/18
8:07 am-11:19 pm
1 stop18h 12m
$604
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Fri 10/2
1:10 pm-11:59 pm
1 stop7h 49m
Erie
Tue 10/6
8:07 am-12:34 pm
1 stop7h 27m
$653
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Wed 9/30
1:10 pm-11:59 pm
1 stop7h 49m
Erie
Sun 10/4
5:08 pm-9:41 pm
1 stop7h 33m
$653
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Thu 10/1
1:10 pm-11:59 pm
1 stop7h 49m
Erie
Thu 10/15
8:07 am-12:34 pm
1 stop7h 27m
$670
San DiegoErie
SAN San Diego - ERI Erie
SANERI
San Diego
Wed 10/14
7:53 am-11:55 pm
1 stop13h 02m
Erie
Fri 10/16
8:07 am-7:28 pm
1 stop14h 21m
$781
Sorted by cheapest first
Compare providers for flights from San Diego to Erie
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 Erie in September.
| 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 Diego-Erie flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Erie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Erie flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Erie 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-Erie 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 Erie
Have a flexible travel schedule? Discover the best time to fly to Erie from San Diego with our price prediction graph.
SAN-ERI
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.
Reviews of airlines servicing Erie
Get insights into the airlines that provide service to Erie. 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 Erie. Reviews last updated September 20, 2026.
Read through reviews of airlines operating flights from San Diego to Erie, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Comfort
7.2
Boarding
7.4
Overall
7.0
Food
6.4
Crew
7.9
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Entertainment
6.8
Comfort
7.2
Boarding
7.4
Overall
7.0
Food
6.4
Crew
7.9
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Erie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Erie
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San Diego and Erie flights
Browse other San Diego and Erie flight options. Last updated on September 20, 2026.
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Diego to Erie
Discover the top airline that operate flights from San Diego to Erie. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$454 | Average$629 | FlexibilityNo cancel fee | On-time71% |