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Cheap flights from San José, San José Province to Allentown from $173

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 José, San José Province to Allentown departing on 11/25. 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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Find the cheapest flights from San José, San José Province to Allentown (SJO-ABE)

Cheap round-trip flights

United Airlines Logo
1:30 pm - 11:58 amSJO-ABE
20h 28m2 stops
United Airlines Logo
5:28 pm - 12:26 pmABE-SJO
20h 58m2 stops
$570United Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 30

momondo Fare Finder

 
Customize your flight search to find flights from San José, San José Province 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 August 21, 2025.
Use the filters below to find and compare flights from San José, San José Province to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Sat 9/13

1:30 pm-11:58 am

2 stops20h 28m

Allentown-Bethlehem

Tue 9/30

5:28 pm-12:26 pm

2 stops20h 58m

$570

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Tue 11/25

7:00 am-10:52 pm

1 stop14h 52m

$173

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Sun 11/23

3:11 pm-1:29 pm

2 stops21h 18m

$218

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Sun 11/23

3:11 pm-1:29 pm

2 stops21h 18m

$219

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Sun 11/23

1:23 pm-10:53 pm

1 stop8h 30m

$243

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Sun 11/23

1:23 pm-10:53 pm

1 stop8h 30m

$244

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Tue 11/25

6:00 am-10:53 pm

2 stops15h 53m

$301

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Tue 11/25

6:00 am-10:53 pm

2 stops15h 53m

$302

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Tue 11/25

6:00 am-10:53 pm

2 stops15h 53m

$303

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Allentown from

How to get the cheapest flight ticket from San José, San José Province 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

What is the cheapest airline that flies from San José Juan Santamaria Intl to Allentown-Bethlehem?

Delta and American Airlines are the most popular carriers operating from San José Juan Santamaria Intl to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, Spirit Airlines and American Airlines are the top three most popular airlines that fly to Allentown from San José, San José Province according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 6 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

When to book flights from San José, San José Province to Allentown

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

Cheap San José, San José Province to Allentown (SJO to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José, San José Province to Allentown

Direct flights

None
There are no direct flights from San José, San José Province to Allentown. There are no popular flight routes from San José, San José Province to Allentown.
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  • How far is San José Juan Santamaria Intl to Allentown-Bethlehem by plane?

    The straight-line distance from San José Juan Santamaria Intl to Allentown-Bethlehem is 2182.4 mi. By plane, this route typically takes 20h 28m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Allentown-Bethlehem Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Allentown-Bethlehem Airport were last updated today.

  • How old do you have to be to fly from San José Juan Santamaria 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 José Juan Santamaria 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.

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San José to Allentown for you.

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

Flights from San José 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 José to Allentown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San José to Allentown.

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

If you are simply researching potential flights to Allentown, momondo offers a useful price alert feature which will track prices for flights to Allentown from San José and alert you when they change.

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