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Cheap flights from Allentown to San Diego (ABE - SAN)

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The best prices from Allentown to San Diego are usually found in May or November, booked 29 days in advance, depart on a Saturday or Friday and return on a Tuesday

How to find the cheapest flight from
Allentown (ABE) to San Diego (SAN)

ABE - SAN
Price
$291 - $526
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

May

Best time to find cheap flights, 26% potential price drop

Round-trip from

$291

From Allentown to San Diego

One-way from

$196

One-way flight from Allentown to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Allentown to San Diego?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 26% on the overall cost on flights from Allentown to San Diego.

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

Find a great deal and save up to 27% by booking at least 17 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Allentown to San Diego within the next two weeks, with the cheapest ticket starting at $73.

What is the cheapest month to fly from Allentown to San Diego?

Flights from Allentown to San Diego lean towards being more expensive in December. Prices are generally better when you fly from Allentown to San Diego in July, with the cheapest ticket starting at $44.

When is the cheapest time to fly from Allentown to San Diego (ABE - SAN)?

A simple way to save on the total cost of your ticket is to fly from Allentown to San Diego in the evening. If you’re flexible enough to do this you can expect to save up to 53% on your trip compared to booking a flight in the morning.

Cheap flights from Allentown to San Diego in January, February 2021

The best prices found for ABE to SAN flights for January, February
15 Feb - 19 Feb
$239pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
ABE
Allentown Allentown-Bethlehem
15 Feb - 19 Feb
$259pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
ABE
Allentown Allentown-Bethlehem
21 Feb - 25 Feb
$293pp
ABE
Allentown Allentown-Bethlehem
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
ABE
Allentown Allentown-Bethlehem

Allentown to San Diego 2021 flight deals

Cheap flights to San Diego from Allentown found for this year
15 Feb - 19 Feb
$239pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
ABE
Allentown Allentown-Bethlehem
15 Feb - 19 Feb
$259pp
ABE
Allentown Allentown-Bethlehem
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
ABE
Allentown Allentown-Bethlehem
1 May - 21 May
$293pp
ABE
Allentown Allentown-Bethlehem
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem

Last minute flights from Allentown to San Diego

Late deals on round-trip flights to San Diego from Allentown, departing today and this week
28 Jan - 31 Jan
$551pp
ABE
Allentown Allentown-Bethlehem
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem
28 Jan - 31 Jan
$562pp
ABE
Allentown Allentown-Bethlehem
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
ABE
Allentown Allentown-Bethlehem
26 Jan - 28 Jan
$614pp
ABE
Allentown Allentown-Bethlehem
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
ABE
Allentown Allentown-Bethlehem

One-way flights to San Diego from Allentown

The cheapest one-way flights from Allentown to San Diego
2:59 pm - 5:56 am
American Airlines
2 Stops
17h 57m
ABE - SAN
American Airlines
8:34 am - 12:21 pm
Multiple Airlines
3 Stops
30h 47m
ABE - SAN
Multiple Airlines
$386
Kiwi.com
6:44 am - 5:41 pm
United Airlines
3 Stops
13h 57m
ABE - SAN
United Airlines
$641
United

Related info for your journey

Useful info, stats and facts about Allentown to San Diego flights.

Flight FAQs

From Allentown to San Diego

Are flight prices decreasing from Lehigh Valley to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Lehigh Valley and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Allentown Allentown-Bethlehem to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Some of the new policies that have been implemented to accommodate travelers flying from Allentown Allentown-Bethlehem to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Allentown Allentown-Bethlehem to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Allentown Allentown-Bethlehem to San Diego have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Allentown to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Allentown to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $239, but on average you can expect to pay $321.

Are there nonstop flights from Allentown to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Allentown to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Allentown to San Diego for under $600?

There are currently 3+ open flights from Allentown to San Diego within the next 7 days for less than $600.

Does it rain more in Lehigh Valley or San Diego?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Lehigh Valley is typically greater than that of San Diego. We can gather that this will continue over the next 16 days.

Is Lehigh Valley weather warmer or cooler than San Diego?

We forecast the temperature to be around the 86 °F's in July, on average. The temperature in San Diego is generally colder than in Lehigh Valley. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Allentown to San Diego?

There are many flights that can get you from Allentown to San Diego in 7h 16m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Allentown to San Diego round-trip?

Flying on United Airlines is currently your cheapest option to San Diego, with prices starting at $293. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $297 and $336, respectively. United Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Allentown to San Diego one-way?

$166 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines, with prices from $641.

Alternative routes for Allentown to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Allentown to San Diego
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing Allentown

Airports servicing San Diego

Top 5 airlines flying from Allentown to San Diego

The chart below displays the airlines Cheapflights users traveling from Allentown to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$108 $180 No cancel fee 75%
Frontier
$262 $348 No cancel fee 62%
United Airlines
$158 $382 No cancel fee 69%
Delta
$255 $416 No cancel fee N/A
American Airlines
$187 $421 No cancel fee 71%
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