How far in advance should I book a flight from San Salvador to New Windsor?

Users have found that booking a flight from San Salvador to New Windsor at least 59 days early can save you up to 18% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from San Salvador to New Windsor for as little as $240 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $385 for flights departing within the next 3 days.

What is the cheapest month to fly from San Salvador to New Windsor?

Our data shows that October tends to be the cheapest month to fly to New Windsor from San Salvador. Users have commonly found prices around $312 for the month, but tickets can be as low as $100. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from SAL to SWF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Salvador to New Windsor as you normally would.

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

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

How can I find direct flights from San Salvador to Stewart?

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

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

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

$158+ Flights from San Salvador to New Windsor

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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from San Salvador to Stewart

Round-trip from	$393 (Mytrip)
One-way from	$158 (Kiwi.com)
Popular in	December
Cheapest in	October
Average price	$273

From San Salvador El Salvador Intl to New Windsor Stewart

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One-way flight from San Salvador El Salvador Intl to New Windsor Stewart

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Highest demand for flights based on searches. 11% potential increase in price ($39 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from San Salvador to Stewart

Cheapest flights from San Salvador to Stewart
Explore the most affordable flight options available from San Salvador to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Fri 11/1411:01 amSWF - SAL

3 stops32h 18mMultiple Airlines

Deal found 9/14

$393

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Mon 10/273:01 pmSWF - SAL

3 stops27h 45mMultiple Airlines

Deal found 9/14

$409

Sun 10/512:05 pmSAL - SWF

2 stops20h 06mMultiple Airlines

Mon 11/312:01 pmSWF - SAL

3 stops30h 35mMultiple Airlines

Deal found 9/15

$509

Best flights from San Salvador to Stewart
Discover carefully curated flight deals from San Salvador to Stewart that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Fri 11/1411:01 amSWF - SAL

3 stops32h 18mMultiple Airlines

Deal found 9/14

$393

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Mon 10/273:01 pmSWF - SAL

3 stops27h 45mMultiple Airlines

Deal found 9/14

$409

Sun 10/512:05 pmSAL - SWF

2 stops20h 06mMultiple Airlines

Mon 11/312:01 pmSWF - SAL

3 stops30h 35mMultiple Airlines

Deal found 9/15

$509

Last-minute flights from San Salvador to Stewart
Discover last-minute flight deals from San Salvador to Stewart. Data last updated September 15, 2025 and is based on user searches.

Sun 10/512:05 pmSAL - SWF

2 stops20h 06mMultiple Airlines

Mon 11/312:01 pmSWF - SAL

3 stops30h 35mMultiple Airlines

Deal found 9/15

$509

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Fri 11/1411:01 amSWF - SAL

3 stops32h 18mMultiple Airlines

Deal found 9/14

$393

Thu 10/239:27 amSAL - SWF

2 stops23h 14mMultiple Airlines

Mon 10/273:01 pmSWF - SAL

3 stops27h 45mMultiple Airlines

Deal found 9/14

$409

One-way flights from San Salvador to Stewart
Search for one-way flight options from San Salvador to Stewart. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Thu 11/133:03 pmSAL - SWF

1 stop18h 08mMultiple Airlines

Deal found 9/14

$158

Sun 12/73:03 pmSAL - SWF

1 stop19h 34mMultiple Airlines

Deal found 9/14

$182

Sun 11/93:03 pmSAL - SWF

1 stop19h 08mMultiple Airlines

Deal found 9/14

$203

Mon 11/102:24 pmSAL - SWF

2 stops19h 02mMultiple Airlines

Deal found 9/14

$222

Wed 10/2212:05 pmSAL - SWF

2 stops44h 36mMultiple Airlines

Deal found 9/14

$226

Thu 11/203:03 pmSAL - SWF

1 stop18h 19mMultiple Airlines

Deal found 9/15

$235

Sun 10/125:05 amSAL - SWF

2 stops27h 06mMultiple Airlines

Deal found 9/15

$249

Thu 12/410:20 pmSAL - SWF

2 stops12h 17mMultiple Airlines

Deal found 9/14

$265

Sat 9/271:42 pmSAL - SWF

2 stops19h 21mMultiple Airlines

Deal found 9/14

$307

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Salvador to New Windsor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Thu 10/23

9:27 am-10:41 am

2 stops23h 14m

New Windsor Stewart

Fri 11/14

11:01 am-6:19 pm

3 stops32h 18m

$393

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Thu 10/23

9:27 am-10:41 am

2 stops23h 14m

New Windsor Stewart

Mon 10/27

3:01 pm-4:46 pm

3 stops27h 45m

$409

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Sun 10/5

12:05 pm-10:11 am

2 stops20h 06m

New Windsor Stewart

Mon 11/3

12:01 pm-5:36 pm

3 stops30h 35m

$509

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Thu 11/13

3:03 pm-10:11 am

1 stop18h 08m

$158

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Thu 12/4

3:03 pm-11:37 am

1 stop19h 34m

$158

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Sun 12/7

3:03 pm-11:37 am

1 stop19h 34m

$182

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Mon 11/10

2:24 pm-10:26 am

2 stops19h 02m

$222

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Wed 10/22

12:05 pm-10:41 am

2 stops44h 36m

$226

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Sun 10/12

5:05 am-10:11 am

2 stops27h 06m

$249

San SalvadorNew Windsor

SAL - SWF

SALSWF

San Salvador El Salvador Intl

Sat 9/27

1:42 pm-11:03 am

2 stops19h 21m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 12 results

Best time to book a flight from San Salvador to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from San Salvador 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 San Salvador to New Windsor

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

Currently, October is the cheapest month in which you can book a flight from San Salvador to New Windsor (average of $109). Flying from San Salvador to New Windsor in December is currently the most expensive (average of $202). 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.

Related info for your journey

Can I find deals for flights from San Salvador to Stewart that include hotel bookings?
Yes. In addition to deals on San Salvador to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Salvador to Stewart?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to Stewart.
Can I find deals for business class flights from San Salvador to Stewart?
Yes. Cheapflights offers flight deals from San Salvador to Stewart 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 San Salvador to New Windsor?
Currently, October is the cheapest month in which you can book a flight from San Salvador to New Windsor (average of $109). Flying from San Salvador to New Windsor in December is currently the most expensive (average of $202). 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.

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$158+ Cheap flights from San Salvador (SAL) to New Windsor (SWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Salvador to Stewart with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Salvador to Stewart

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Salvador to Stewart

Cheapest flights from San Salvador to StewartExplore the most affordable flight options available from San Salvador to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from San Salvador to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Salvador to New Windsor that are best for you.

Best time to book a flight from San Salvador to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from San Salvador with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to New Windsor

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

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Stewart. 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 San Salvador to Stewart that include hotel bookings?

How can I find direct flights from San Salvador to Stewart?

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

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

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Cheapest flights from San Salvador to Stewart
Explore the most affordable flight options available from San Salvador to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.