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$539+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$539
(American Airlines)
From Allentown-Bethlehem to San Salvador El Salvador Intl
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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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 9/237:00 pmABE - SAL
2 stops18h 35mAmerican Airlines
Fri 9/2612:35 pmSAL - ABE
2 stops23h 47mAmerican Airlines
Deal found 9/11$604
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:30 amABE - SAL
2 stops15h 47mUnited Airlines
Mon 10/273:40 pmSAL - ABE
2 stops23h 07mUnited Airlines
Deal found 9/10$754
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 11/55:22 pmABE - SAL
2 stops20h 57mUnited Airlines
Sat 11/81:10 amSAL - ABE
2 stops14h 37mUnited Airlines
Deal found 9/11$793
This Delta deal was found by Cheapflights users on 9/11. 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.
Tue 9/236:00 amABE - SAL
1 stop8h 22mDelta
Fri 9/261:37 pmSAL - ABE
1 stop7h 04mDelta
Deal found 9/11$866
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:43 pmABE - SAL
2 stops24h 23mAmerican Airlines
Sat 1/31:37 pmSAL - ABE
2 stops20h 43mAmerican Airlines
Deal found 9/10$1,144
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/316:00 amABE - SAL
1 stop8h 24mDelta
Sat 1/32:32 pmSAL - ABE
1 stop7h 14mDelta
Deal found 9/10$1,149
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:32 amABE - SAL
2 stops15h 47mUnited Airlines
Fri 1/22:00 amSAL - ABE
2 stops34h 55mUnited Airlines
Deal found 9/10$1,277

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 September 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

Sat 3/7

5:40 pm-10:50 am

2 stops18h 10m

San Salvador El Salvador Intl

Sun 3/15

1:10 pm-10:55 am

2 stops19h 45m

$539

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Tue 9/23

7:00 pm-11:35 am

2 stops18h 35m

San Salvador El Salvador Intl

Fri 9/26

12:35 pm-2:22 pm

2 stops23h 47m

$604

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Sun 3/1

11:50 am-3:24 pm

2 stops28h 34m

San Salvador El Salvador Intl

Wed 3/4

2:30 am-1:55 pm

2 stops10h 25m

$644

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Sun 3/1

6:30 am-1:25 pm

1 stop7h 55m

San Salvador El Salvador Intl

Thu 3/5

2:50 pm-12:07 pm

1 stop20h 17m

$749

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Thu 10/23

6:30 am-8:17 pm

2 stops15h 47m

San Salvador El Salvador Intl

Mon 10/27

3:40 pm-4:47 pm

2 stops23h 07m

$754

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Wed 11/5

5:22 pm-1:19 pm

2 stops20h 57m

San Salvador El Salvador Intl

Sat 11/8

1:10 am-4:47 pm

2 stops14h 37m

$793

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Tue 9/23

6:00 am-12:22 pm

1 stop8h 22m

San Salvador El Salvador Intl

Fri 9/26

1:37 pm-10:41 pm

1 stop7h 04m

$866

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Fri 10/31

2:43 pm-1:06 pm

2 stops24h 23m

San Salvador El Salvador Intl

Sat 1/3

1:37 pm-11:20 am

2 stops20h 43m

$1,144

AllentownSan Salvador

ABE - SAL

ABESAL

Allentown-Bethlehem

Fri 10/31

6:00 am-12:24 pm

1 stop8h 24m

San Salvador El Salvador Intl

Sat 1/3

2:32 pm-10:46 pm

1 stop7h 14m

$1,149

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 September 11, 2025.
Read through reviews of airlines operating flights from Allentown to San Salvador, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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.

  • How long is the flight from Allentown to San Salvador?

    Departing from Allentown to San Salvador will take you 7h 55m. There are 2051 mi between Allentown and San Salvador. This flight may include one or multiple stops.

  • 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 San Salvador?

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

Browse thousands of different options on Cheapflights for your next trip

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$637Average$643FlexibilityNo cancel feeOn-timeN/A

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