Flights from Allentown to San Diego, United States

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Did you mean flights from San Diego to Allentown?

Allentown to San Diego Last modified: Jul 1, 2022 9:27 -04:00

We've scanned 19,723 round trip itineraries and found the cheapest flights to San Diego. Alaska & !! frequently offer the best deals to San Diego flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
ABESAN
Sat 7/30
4 stops
SANABE
Sat 8/6
4 stops
$490
!!
ABESAN
Sat 7/30
3 stops
SANABE
Mon 8/8
3 stops
$578

How Much is a Flight from Allentown to San Diego?

We have collected flight cost data from across the web for travel from Allentown to San Diego, and have found the average flight price for this trip to be $507.

Where To Buy Cheap Flights from Allentown to San Diego?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Allentown to San Diego based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Allentown to San Diego?

The chart below shows up-to-date information regarding how far in advance to book your flight from Allentown to San Diego.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $439 $676
7-14 days $293 $468
14-21 days $374 $617
21-30 days $424 $490
30-60 days $431 $490
60-90 days $353 $246
90+ days $537 $677

Cheapest Day To Fly from Allentown to San Diego

We've examined 73,826 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Allentown to San Diego is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$293$387$943$531$463$490$439

Compare Flight Prices from Allentown to San Diego by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Allentown to San Diego flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July Allentown San Diego Alaska 7/30/22 8/6/22 4 $490
July Allentown San Diego Alaska 7/30/22 8/6/22 4 $490
July Allentown San Diego !! 7/13/22 7/16/22 4 $943
April Allentown San Diego United 4/11/22 4/18/22 2 $677
February Allentown San Diego !! 2/17/22 2/20/22 0 $537
December Allentown San Diego 00 12/9/21 12/14/21 0 $363
December Allentown San Diego 00 12/13/21 12/22/21 0 $495
July Allentown San Diego United 7/22/22 7/30/22 2 $547

Cheap Last Minute Flights from Allentown to San Diego

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Allentown to San Diego. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
9 10 11 12 13 14 15
$537
16 17 18 19 20 21 22
$537
23 24 25 26 27 28 29
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
$454
20 21 22 23 24 25 26
$454
27 28 29 30 1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
$499
18 19 20 21 22 23 24
$499 $485
25 26 27 28 29 30 31
$485 $531
1 2 3 4 5 6 7
$531

Connecting Flights vs Direct Flights from Allentown to San Diego

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Allentown to San Diego is $490.

The average price for direct flights from Allentown to San Diego is $439.

One Way Flights vs Round Trip Flights from Allentown to San Diego

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Allentown to San Diego. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Allentown to San Diego is $93.

The average price for round trip flights from Allentown to San Diego is $490.

Allentown to San Diego Flight Questions

Airlines in Allentown flying to San Diego Last modified: Jul 5, 2022 5:41 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of Allentown to San Diego? We've gathered the average price of Allentown airlines with flights to San Diego. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Allentown to San Diego Airports

These are the major commercial airports we're currently monitoring in Allentown and San Diego. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights to San Diego - SAN Last modified: Jul 5, 2022 5:41 -04:00

Cheap Flights from Allentown to San Diego