$257 Cheap United flights from San Diego to Allentown (SAN to ABE)

Find The Best Day To Fly from San Diego to Allentown

Amazing United SAN to ABE Flight Deals

The cheapest flights to Lehigh Valley Intl. found within the past 7 days were $361 round trip and $257 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Apr 25 - Thu, May 2
SAN
San Diego
ABE
Allentown
$361 Roundtrip, found 8 hours ago
$361
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Apr 25 from San Diego to Allentown, returning Thu, May 2, priced at $361 found 8 hours ago
Thu, May 2 - Thu, May 9
SAN
San Diego
ABE
Allentown
$393 Roundtrip, found 2 hours ago
$393
Roundtrip
found 2 hours ago
Select United flight, departing Thu, May 2 from San Diego to Allentown, returning Thu, May 9, priced at $393 found 2 hours ago
Tue, Apr 23 - Thu, May 2
SAN
San Diego
ABE
Allentown
$397 Roundtrip, found 8 hours ago
$397
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Apr 23 from San Diego to Allentown, returning Thu, May 2, priced at $397 found 8 hours ago

ABE From SAN Economy Coach Packages on Similar Airlines

Homewood Suites by Hilton University City

Homewood Suites by Hilton University City

3 out of 5
per person
Apr 28 - May 2
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Club Quarters Hotel Rittenhouse Square, Philadelphia

Club Quarters Hotel Rittenhouse Square, Philadelphia

4 out of 5
per person
Apr 28 - May 2
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
Philadelphia Suites-Extended Stay

Philadelphia Suites-Extended Stay

3 out of 5
per person
Apr 28 - May 2
Roundtrip non-stop flight included
San Diego (SAN) to Philadelphia (PHL)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from SAN to Lehigh Valley International Airport right now?
For any current Lehigh Valley International Airport travel advice and quarantine requirements, visit the Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out en route.
What terminal is United Airlines at San Diego Intl. Airport (SAN)?
Before you set off from SAN to Lehigh Valley Intl. Airport (ABE) with United Airlines, it’s probably a good idea to contact the airline for your terminal information. While your boarding pass should display some of the details, we can’t guarantee it.
Are there United Airlines non-stop flights from SAN to ABE?
United Airlines doesn’t provide direct flights between San Diego Airport and Lehigh Valley International Airport, so prepare to make at least one stopover. If you’re not rushed for time between flights, browse the airport shops while waiting for your connection.
How long is a United Airlines flight from SAN to ABE?
Take in a movie or two, listen to music through your headphones or just recline your seat and take it easy. You’ll need to find a way to amuse yourself during the 6 hours and 10 minutes that it takes to go from SAN to ABE with United Airlines.
How many direct and indirect flights does United Airlines fly from SAN to ABE?
If you’re thinking about a journey from SAN to ABE, you can select from 2 United Airlines flights each day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Lehigh Valley International Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from San Diego SAN to Allentown ABE 

To find the best deals on flights to San Diego from Allentown with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from San Diego SAN to Allentown ABE with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $361 to $397, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from San Diego SAN to Allentown ABE 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Diego to Allentown costs from $257. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Allentown ABE from  San Diego SAN with United 

To find a cheap United flight from San Diego SAN to Allentown ABE, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from San Diego SAN to Allentown ABE 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as April, or if you book a flight with a stopover. 

 

Find nonstop flights from San Diego SAN to Allentown ABE with United 

If you’re keen to be on Allentown soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from San Diego SAN to Allentown ABE 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Allentown ABE from  San Diego SAN with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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