HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Salvador

$514+ Cheap flights from Allentown (ABE) to San Salvador (SAL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAL
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to San Salvador with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.

Round-trip from

$514
(American Airlines)
From Allentown-Bethlehem to San Salvador El Salvador Intl
Search Deals

Find flight deals from Allentown to San Salvador

Cheapest flights from Allentown to San Salvador
Explore the most affordable flight options available from Allentown to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:53 pmABE - SAL
2 stops19h 47mAmerican Airlines
Sat 11/82:15 pmSAL - ABE
2 stops19h 32mAmerican Airlines
Deal found 7/9$514
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:30 amABE - SAL
1 stop7h 40mDelta
Sat 10/251:30 pmSAL - ABE
1 stop7h 22mDelta
Deal found 7/10$530
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:30 amABE - SAL
2 stops16h 13mUnited Airlines
Tue 10/285:55 amSAL - ABE
2 stops13h 46mUnited Airlines
Deal found 7/8$1,262

Cheapflights Fare Finder

Customize your flight search to find flights from Allentown to San Salvador 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, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
Use the filters below to find and compare flights from Allentown to San Salvador that are best for you.

Fly from

Allentown

Fly to

San Salvador

Route

Depart

Return

Price

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Thu 10/30

5:53 pm-11:40 am

2 stops19h 47m

San Salvador El Salvador Intl

Sat 11/8

2:15 pm-10:47 am

2 stops19h 32m

$514

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Wed 10/15

6:30 am-12:10 pm

1 stop7h 40m

San Salvador El Salvador Intl

Sat 10/25

1:30 pm-10:52 pm

1 stop7h 22m

$530

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Thu 7/31

6:30 am-8:43 pm

2 stops16h 13m

San Salvador El Salvador Intl

Tue 10/28

5:55 am-9:41 pm

2 stops13h 46m

$1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Best time to book a flight from Allentown to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Allentown to San Salvador

What is the cheapest month to book a flight from Allentown to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Allentown to San Salvador (average of $260). Flying from Allentown to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated July 11, 2025.
Read through reviews of airlines operating flights from Allentown to San Salvador, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,952 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,952 reviews
Delta
8.0
Very good
7,952 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,846 reviews
Delta
8.0
Very good
7,952 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,952 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Allentown to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Allentown to San Salvador that include hotel bookings?

    Yes. In addition to deals on Allentown to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to San Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to San Salvador.

  • Can I find deals for business class flights from Allentown to San Salvador?

    Yes. Cheapflights offers flight deals from Allentown to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Allentown to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Allentown to San Salvador (average of $260). Flying from Allentown to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Sonsonate
La Libertad
El Cuco
Acajutla

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Allentown to San Salvador

Discover the top airline that operate flights from Allentown to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$637Average$643FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.