Find Cheap Flights from Allentown-Bethlehem to San Diego (ABE - SAN)

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Good to Know

Average Price:
$468
(avg. price over the last 2 weeks)
Good Deal:
$361
or less (round trip)

When to Book Flights from Allentown-Bethlehem to San Diego

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $361 or less.
The cheapest flight from Allentown-Bethlehem to San Diego was found 81 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 30% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Allentown-Bethlehem to San Diego Flights

How long does a flight from Allentown-Bethlehem to San Diego take?
An average nonstop flight takes 7h 03m, covering a distance of 2354 miles.
Which airlines provide the cheapest flights from Allentown-Bethlehem to San Diego?
In the past 3 days, the cheapest round-trip tickets were found on United ($331), Multiple Airlines ($335) and American Airlines ($344).
Do I need a passport to fly between Allentown-Bethlehem and San Diego?
No.
What’s the cheapest day of the week to fly Allentown-Bethlehem to San Diego?
For Allentown-Bethlehem to San Diego, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from San Diego back to Allentown-Bethlehem, the best deals are generally found on Tuesday, with Monday being the most expensive.

Book cheap flights from Allentown-Bethlehem to San Diego (round-trip)

Airports
Origin
Allentown
$331
only
$331
Destination
San Diego
$331
only
$331
Sat, Feb 10
ABE
SAN
8h 33m
Sat, Feb 17
SAN
ABE
7h 25m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MBJ
ORD
Excellent 8.6

Made up all delays in the air

DEN
EWR
Good 6.0

No tv Flight delayed

AKL
SFO
Good 6.0

Entertainment was actually good

Not very good food but I guess they gave ice cream so maybe that made up for it? Not super comfortable seats/room.

IAH
CMH
Good 6.6

Coffee was delicious. No imagination with the snack of pretzels.

OGG
LAX
Excellent 10.0

Check in excellent, staff at airport very professional.

No negative issues

Fri, Jan 12
ABE
SAN
8h 37m
Tue, Jan 16
SAN
ABE
7h 05m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 27
ABE
SAN
8h 23m
Wed, Apr 4
SAN
ABE
6h 38m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25908 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
FRA
Mediocre 2.0

The set I paid for I didn't get that and service was not good at all

CUZ
LIM
Excellent 8.0

Great!

No snack, and The airline used styrofoam cups which is not environmentally sustainable

SFO
ORD
Mediocre 3.6

Crew was really good

Other than the crew everything is really bad.

BOS
ORD
Excellent 8.0

Direct flight, sketchy weather but we arrived pretty close to “on time”

MCO
PHL
Excellent 8.0

new plane, on time

Somewhat bumpy landing if I'm being picky...

Sun, Feb 18
ABE
SAN
11h 21m
Tue, Feb 20
SAN
ABE
9h 50m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MCO
ORD
Excellent 10.0

Everything went smoothly. The attendants were diligent.the gate areas were comfortable. Check in was easy, and help was standing by for any issues.

CHS
EWR
Excellent 8.0

Prescreening

Nothing

IAH
CMH
Good 6.6

Coffee was delicious. No imagination with the snack of pretzels.

MBJ
ORD
Excellent 8.6

Made up all delays in the air

ORD
ORF
Good 7.0

On time and efficient.

I’m still hungry. Walking halfway round the airport to get to my connection destroyed my eating time. I hate that food has been removed from domestic flights. Another long walk from landing gate to transportation while still hungry.

Sun, Feb 25
ABE
SAN
9h 09m
Sat, Mar 3
SAN
ABE
7h 25m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
AZO
Excellent 8.6

Made up slight delay on take off in the air

IAH
CMH
Good 6.6

Coffee was delicious. No imagination with the snack of pretzels.

DEN
EWR
Good 6.0

No tv Flight delayed

ORD
ORF
Good 7.0

On time and efficient.

I’m still hungry. Walking halfway round the airport to get to my connection destroyed my eating time. I hate that food has been removed from domestic flights. Another long walk from landing gate to transportation while still hungry.

LAX
SFO
Mediocre 2.0

That I made it

The delays, the long standby lists, the 4 hour late arrival

Tue, Mar 20
ABE
SAN
11h 21m
Tue, Apr 3
SAN
ABE
9h 51m
Trip: 15 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MBJ
ORD
Excellent 8.6

Made up all delays in the air

LAX
SFO
Mediocre 2.0

That I made it

The delays, the long standby lists, the 4 hour late arrival

CHS
EWR
Excellent 8.0

Prescreening

Nothing

OGG
LAX
Excellent 10.0

Check in excellent, staff at airport very professional.

No negative issues

ORD
ORF
Good 7.0

On time and efficient.

I’m still hungry. Walking halfway round the airport to get to my connection destroyed my eating time. I hate that food has been removed from domestic flights. Another long walk from landing gate to transportation while still hungry.

Fri, Apr 13
ABE
SAN
7h 03m
Tue, Apr 17
SAN
ABE
6h 38m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25908 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LGA
MIA
Excellent 10.0

Nice new 737 with power plugs at the seats Great efficient crew -- one of them really egged passengers to get out of the aisles -- this should happen more often

All was good Packed flight

MCO
PHL
Excellent 8.0

new plane, on time

Somewhat bumpy landing if I'm being picky...

NRT
LAX
Excellent 10.0

very friendly crews , nice entertainment selections and very reasonable fare. I enjoyed very clean and neat environment. I will fly again with this one.

SEA
ORD
Mediocre 2.3

Luggage allowance policy was not clear, so that they can try to charge passengers extra fee. Airline blames on one another when it comes to connecting flight if we purchased a one stop flight

BOS
ORD
Excellent 8.0

Direct flight, sketchy weather but we arrived pretty close to “on time”

Thu, May 17
ABE
SAN
7h 03m
Tue, May 22
SAN
ABE
6h 38m
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25908 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
CUZ
LIM
Excellent 8.0

Great!

No snack, and The airline used styrofoam cups which is not environmentally sustainable

SFO
ORD
Mediocre 3.6

Crew was really good

Other than the crew everything is really bad.

MCO
PHL
Excellent 8.0

new plane, on time

Somewhat bumpy landing if I'm being picky...

LAX
MEX
Okay 4.6

Delay

LGA
MIA
Excellent 10.0

Nice new 737 with power plugs at the seats Great efficient crew -- one of them really egged passengers to get out of the aisles -- this should happen more often

All was good Packed flight

Fri, Mar 2
ABE
SAN
9h 09m
Fri, Mar 9
SAN
ABE
9h 51m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
AKL
SFO
Good 6.0

Entertainment was actually good

Not very good food but I guess they gave ice cream so maybe that made up for it? Not super comfortable seats/room.

OGG
LAX
Excellent 10.0

Check in excellent, staff at airport very professional.

No negative issues

ORD
AZO
Excellent 8.6

Made up slight delay on take off in the air

LAX
SFO
Mediocre 2.0

That I made it

The delays, the long standby lists, the 4 hour late arrival

CHS
EWR
Excellent 8.0

Prescreening

Nothing

Thu, Dec 28
ABE
SAN
8h 27m
Tue, Jan 2
SAN
ABE
6h 56m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 25
ABE
SAN
8h 27m
Tue, Dec 26
SAN
ABE
7h 28m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52193 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
EWR
Good 6.0

No tv Flight delayed

MCO
ORD
Excellent 10.0

Everything went smoothly. The attendants were diligent.the gate areas were comfortable. Check in was easy, and help was standing by for any issues.

CHS
EWR
Excellent 8.0

Prescreening

Nothing

SJC
ORD
Good 7.0

Plane was a lot cleaner than I’ve been accustomed to. Boarding was great.

I want real food on 4 hour flights where there’s only 1 hour between connections. Starving from 4am pacific to 5pm eastern time is not good for my blood glucose levels. Salt and gluten laden over priced snacks are not good enough

ORD
ORF
Good 7.0

On time and efficient.

I’m still hungry. Walking halfway round the airport to get to my connection destroyed my eating time. I hate that food has been removed from domestic flights. Another long walk from landing gate to transportation while still hungry.

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