Find cheap flights from Allentown to San Diego starting at $320.
Book one-way or return flights from Allentown to San Diego from as little as $320. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ABE12:019h 55m1 stopSAN18:56Mon, May 13|Allentown - San Diego|American Airlines$320$47833% OFF33% OFF$478$320
- ABE17:347h 50m1 stopSAN22:24Mon, May 27|Allentown - San Diego|United Airlines$387$47819% OFF19% OFF$478$387
- ABE12:2411h 43m1 stopSAN21:07Mon, May 27|Allentown - San Diego|Delta Air Lines$388$47819% OFF19% OFF$478$388
- ABE17:308h1 stopSAN22:30Wed, May 15|Allentown - San Diego|United Airlines$388$388
- ABE17:408h 49m1 stopSAN23:29Fri, Jun 28|Allentown - San Diego|United Airlines$392$392
- ABE06:008h 19m1 stopSAN11:19Sat, Jun 22|Allentown - San Diego|Delta Air Lines$403$403
- ABE06:009h 44m1 stopSAN12:44Wed, May 15|Allentown - San Diego|Delta Air Lines$404$404
- ABE12:019h 55m1 stopSAN18:56Wed, May 8|Allentown - San Diego|American Airlines$436$436
- ABE06:008h 25m1 stopSAN11:25Wed, May 8|Allentown - San Diego|Delta Air Lines$437$437
- ABE06:358h 16m1 stopSAN11:51Sun, May 19|Allentown - San Diego|United Airlines$437$437
- ABE13:003h 5mDirectSAN14:00Tue, May 14|Allentown - San Diego|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Allentown to San Diego.
- CheapestABE17:3018h 2m2 transferSAN08:32Lehigh Valley International Airport - San Diego International AirportFri, May 10United Airlines$269
- ABE17:3018h 2m2 transferSAN08:32Lehigh Valley International Airport - San Diego International AirportFri, May 10United Airlines$269Find More Flights
Frequently Asked Questions
How to find a cheap flight from Allentown to San Diego
Cheapest nonstop flight price | $319 |
---|---|
Off-season for travel | April |
Peak season for travel | February |
Flight distance | 3,787.27km |
Popular airline | American Airlines |
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