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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Allentown from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Allentown departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Allentown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:04 pm - 8:10 pm
SJU
-
ABE
24h 06m
1 stop
Multiple Airlines Logo
1:41 pm - 10:18 am
ABE
-
SJU
20h 37m
2 stops
$329Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
11:23 am - 2:12 pm
SJU
-
ABE
26h 49m
1 stop
Multiple Airlines Logo
8:00 am - 12:19 am
ABE
-
SJU
16h 19m
1 stop
$388Multiple Airlines
Fri, May 22 - Sun, May 24
Multiple Airlines Logo
8:04 pm - 8:10 pm
SJU
-
ABE
24h 06m
1 stop
Multiple Airlines Logo
8:00 am - 5:12 pm
ABE
-
SJU
9h 12m
1 stop
$398Multiple Airlines
Thu, May 14 - Thu, May 21
Delta Logo
1:06 pm - 10:56 pm
SJU
-
ABE
9h 50m
1 stop
Delta Logo
1:00 pm - 10:23 pm
ABE
-
SJU
9h 23m
1 stop
$405Delta
Mon, Aug 24 - Sun, Aug 30
Multiple Airlines Logo
11:00 am - 8:10 pm
SJU
-
ABE
9h 10m
1 stop
Multiple Airlines Logo
1:41 pm - 10:18 am
ABE
-
SJU
20h 37m
2 stops
$411Multiple Airlines
Fri, May 15 - Mon, May 18
Multiple Airlines Logo
8:04 pm - 8:10 pm
SJU
-
ABE
24h 06m
1 stop
Multiple Airlines Logo
8:00 am - 5:12 pm
ABE
-
SJU
9h 12m
1 stop
$421Multiple Airlines
Sun, May 17 - Thu, May 21
Multiple Airlines Logo
8:04 pm - 8:10 pm
SJU
-
ABE
24h 06m
1 stop
Multiple Airlines Logo
9:00 am - 5:14 pm
ABE
-
SJU
8h 14m
1 stop
$426Multiple Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
8:04 pm - 8:10 pm
SJU
-
ABE
24h 06m
1 stop
Multiple Airlines Logo
1:40 pm - 4:01 am
ABE
-
SJU
14h 21m
2 stops
$427Multiple Airlines
Thu, May 14 - Thu, May 21
Multiple Airlines Logo
3:03 am - 2:56 pm
SJU
-
ABE
11h 53m
1 stop
Multiple Airlines Logo
1:41 pm - 10:18 am
ABE
-
SJU
20h 37m
2 stops
$440Multiple Airlines
Wed, May 13 - Fri, May 15
Multiple Airlines Logo
2:59 am - 2:56 pm
SJU
-
ABE
11h 57m
1 stop
Multiple Airlines Logo
1:41 pm - 10:18 am
ABE
-
SJU
20h 37m
2 stops
$452Multiple Airlines
Sat, May 16 - Mon, May 18

United Airlines flights from San Juan Luis Munoz Marin Intl Airport to Allentown

Our best United Airlines deals on San Juan Luis Munoz Marin Intl Airport to Allentown flight tickets
United Airlines
May 6
SJU1:00 amSan Juan Luis Munoz Marin Intl
12h 38m
2 stops
ABE1:38 pmAllentown-Bethlehem
May 10
ABE6:15 amAllentown-Bethlehem
8h 29m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
$501
United Airlines
May 6
SJU1:00 amSan Juan Luis Munoz Marin Intl
12h 38m
2 stops
ABE1:38 pmAllentown-Bethlehem
May 10
ABE6:15 amAllentown-Bethlehem
8h 29m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
$504
United Airlines
May 12
SJU1:00 amSan Juan Luis Munoz Marin Intl
12h 38m
2 stops
ABE1:38 pmAllentown-Bethlehem
May 16
ABE5:40 pmAllentown-Bethlehem
18h 54m
2 stops
SJU12:34 pmSan Juan Luis Munoz Marin Intl
$539

American Airlines flights from San Juan Luis Munoz Marin Intl Airport to Allentown

Our best American Airlines deals on San Juan Luis Munoz Marin Intl Airport to Allentown flight tickets
American Airlines
Jul 4
SJU7:25 amSan Juan Luis Munoz Marin Intl
11h 07m
1 stop
ABE6:32 pmAllentown-Bethlehem
Aug 19
ABE1:56 pmAllentown-Bethlehem
9h 00m
1 stop
SJU10:56 pmSan Juan Luis Munoz Marin Intl
$491
American Airlines
May 13
SJU11:38 amSan Juan Luis Munoz Marin Intl
12h 44m
1 stop
ABE12:22 amAllentown-Bethlehem
May 19
ABE6:00 amAllentown-Bethlehem
9h 20m
1 stop
SJU3:20 pmSan Juan Luis Munoz Marin Intl
$526
American Airlines
May 28
SJU7:00 amSan Juan Luis Munoz Marin Intl
17h 21m
1 stop
ABE12:21 amAllentown-Bethlehem
Jul 9
ABE6:15 amAllentown-Bethlehem
16h 44m
1 stop
SJU10:59 pmSan Juan Luis Munoz Marin Intl
$553

momondo Fare Finder

 
Customize your flight search to find flights from San Juan Luis Munoz Marin Intl Airport to Allentown that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Thu 5/14

8:04 pm-8:10 pm

1 stop24h 06m

Allentown-Bethlehem

Mon 5/18

1:41 pm-10:18 am

2 stops20h 37m

$329

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Fri 5/22

11:23 am-2:12 pm

1 stop26h 49m

Allentown-Bethlehem

Sun 5/24

8:00 am-12:19 am

1 stop16h 19m

$388

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Thu 5/14

8:04 pm-8:10 pm

1 stop24h 06m

Allentown-Bethlehem

Thu 5/21

8:00 am-5:12 pm

1 stop9h 12m

$398
Quickest round-trip

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Mon 8/24

1:06 pm-10:56 pm

1 stop9h 50m

Allentown-Bethlehem

Sun 8/30

1:00 pm-10:23 pm

1 stop9h 23m

$405

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Fri 5/15

11:00 am-8:10 pm

1 stop9h 10m

Allentown-Bethlehem

Mon 5/18

1:41 pm-10:18 am

2 stops20h 37m

$411

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Sun 5/17

8:04 pm-8:10 pm

1 stop24h 06m

Allentown-Bethlehem

Thu 5/21

8:00 am-5:12 pm

1 stop9h 12m

$421

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Thu 5/14

8:04 pm-8:10 pm

1 stop24h 06m

Allentown-Bethlehem

Sun 5/17

9:00 am-5:14 pm

1 stop8h 14m

$426

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Thu 5/14

8:04 pm-8:10 pm

1 stop24h 06m

Allentown-Bethlehem

Thu 5/21

1:40 pm-4:01 am

2 stops14h 21m

$427

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Wed 5/13

3:03 am-2:56 pm

1 stop11h 53m

Allentown-Bethlehem

Fri 5/15

1:41 pm-10:18 am

2 stops20h 37m

$440

San JuanAllentown

SJU - ABE

SJUABE

San Juan Luis Munoz Marin Intl

Sat 5/16

2:59 am-2:56 pm

1 stop11h 57m

Allentown-Bethlehem

Mon 5/18

1:41 pm-10:18 am

2 stops20h 37m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Allentown from

How to get the cheapest flight ticket from San Juan Luis Munoz Marin Intl Airport to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Juan Luis Munoz Marin Intl Airport to Allentown flights?

You could potentially save up to 24% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Allentown flight.

How have San Juan Luis Munoz Marin Intl Airport to Allentown flight prices changed over time?

As of April 2026, prices for San Juan Luis Munoz Marin Intl Airport to Allentown flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from San Juan Luis Munoz Marin Intl Airport to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from San Juan Luis Munoz Marin Intl Airport to Allentown according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Juan Luis Munoz Marin Intl Airport to Allentown (SJU to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan Luis Munoz Marin Intl Airport to Allentown

Fastest flight time

9h 47m

Direct flights

None
The fastest flight from San Juan Luis Munoz Marin Intl Airport to Allentown takes 9h 47m
There are no direct flights from San Juan Luis Munoz Marin Intl Airport to Allentown. There are no popular flight routes from San Juan Luis Munoz Marin Intl Airport to Allentown.
Search flight deals

Frequently asked questions about flying from San Juan Luis Munoz Marin Intl Airport to Allentown

  • How far is San Juan Luis Munoz Marin Intl to Allentown-Bethlehem by plane?

    There are 1630.1 mi between San Juan Luis Munoz Marin Intl and Allentown-Bethlehem. In terms of flight time, this usually takes a little over 9h 47m.

  • When did momondo last update prices for flights from San Juan Luis Munoz Marin Intl Airport to Allentown-Bethlehem Airport?

    Prices for flights from San Juan Luis Munoz Marin Intl Airport to Allentown-Bethlehem Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Juan Luis Munoz Marin Intl Airport to Allentown-Bethlehem Airport?

  • How old do you have to be to fly from San Juan Luis Munoz Marin Intl Airport to Allentown-Bethlehem Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Juan Luis Munoz Marin Intl Airport to Allentown-Bethlehem Airport.

  • What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

    The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Juan Luis Munoz Marin Intl Airport to Allentown?

Best airlines flying from San Juan Luis Munoz Marin Intl Airport to Allentown

Compare and see reviews for airlines that fly from San Juan Luis Munoz Marin Intl Airport to Allentown with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,555 reviews
Search American Airlines flights

Traveling to a place near Allentown?

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Why use momondo?

Why should I use momondo to find a flight deal from San Juan to Allentown?

Finding the right flight to Allentown from San Juan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Allentown quick and easy, saving you time and money.

Can I find flights from San Juan to Allentown with flexible booking policies on momondo?

Flights from San Juan to Allentown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Juan to Allentown?

Once all potential San Juan to Allentown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Juan to Allentown right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Allentown from San Juan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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