What are the cheapest airlines to fly from Rhode Island to San Salvador one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from United Airlines and Avianca, as they are both options that can get you from Rhode Island to San Salvador for a low price.

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

Currently, September is the cheapest month in which you can book a flight from Rhode Island to San Salvador (average of $260). Flying from Rhode Island 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.

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

How far in advance should I book a flight from Rhode Island to San Salvador?

To save on the cost of your flight from Rhode Island to San Salvador, book at least 54 days before your planned departure. Booking around this time can save you about 28% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $502 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $502.

What is the cheapest month to fly from Rhode Island to San Salvador?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to San Salvador. Flights to San Salvador from Rhode Island in September are about $527 on average during September, but can be found for as low as $162.

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

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

What airport do you fly into for flights to San Salvador from Rhode Island?

Most people fly into San Salvador El Salvador Intl (SAL) if they book a flight to San Salvador from Rhode Island. El Salvador Intl is conveniently located just 20.5 mi from San Salvador’s city center.

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

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

How can I find direct flights from Rhode Island to San Salvador?

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

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

Yes. Cheapflights offers flight deals from Rhode Island 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.

$98+ Flights from Rhode Island to San Salvador

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Cheap flight deals from Rhode Island to San Salvador

Round-trip from	$268 (FlightHub)
One-way from	$98 (Expedia)
Popular in	December
Cheapest in	September
Average price	$575

From Rhode Island to San Salvador El Salvador Intl

Search Deals

One-way flight from Rhode Island to San Salvador El Salvador Intl

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($85 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Rhode Island to San Salvador

Cheapest flights from Rhode Island to San Salvador
Explore the most affordable flight options available from Rhode Island to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Tue 8/266:05 amBOS - SAL

1 stop8h 09mSpirit Airlines

Tue 9/21:19 pmSAL - BOS

1 stop8h 30mSpirit Airlines

Deal found 7/2

$268

Sun 9/146:00 amBOS - SAL

1 stop8h 44mMultiple Airlines

Sun 10/57:45 amSAL - BOS

Nonstop5h 10mMultiple Airlines

Deal found 7/1

$274

Wed 9/104:50 pmBOS - SAL

Nonstop5h 25mAvianca

Wed 9/177:45 amSAL - BOS

Nonstop5h 10mAvianca

Deal found 7/2

$276

Wed 9/107:30 amBOS - SAL

1 stop14h 47mUnited Airlines

Wed 9/176:00 amSAL - BOS

1 stop15h 28mUnited Airlines

Deal found 7/2

$290

Fri 8/228:30 pmBOS - SAL

2 stops17h 06mAmerican Airlines

Mon 8/252:40 pmSAL - BOS

2 stops14h 55mAmerican Airlines

Deal found 7/2

$298

Thu 9/257:49 pmPVD - SAL

2 stops17h 46mAmerican Airlines

Fri 10/102:11 pmSAL - PVD

2 stops19h 48mAmerican Airlines

Deal found 7/2

$494

Wed 7/168:00 amPVD - SAL

1 stop11h 55mMultiple Airlines

Thu 7/311:40 pmSAL - PVD

2 stops21h 03mMultiple Airlines

Deal found 7/2

$496

Fri 8/226:00 amPVD - SAL

1 stop8h 27mDelta

Mon 8/251:52 pmSAL - PVD

1 stop8h 07mDelta

Deal found 7/3

$510

Fri 8/226:09 amPVD - SAL

2 stops16h 08mUnited Airlines

Mon 8/251:25 pmSAL - PVD

2 stops23h 15mUnited Airlines

Deal found 7/3

$514

Best flights from Rhode Island to San Salvador
Discover carefully curated flight deals from Rhode Island to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Tue 8/266:05 amBOS - SAL

1 stop8h 09mSpirit Airlines

Tue 9/21:19 pmSAL - BOS

1 stop8h 30mSpirit Airlines

Deal found 7/2

$268

Sun 9/146:00 amBOS - SAL

1 stop8h 44mMultiple Airlines

Sun 10/57:45 amSAL - BOS

Nonstop5h 10mMultiple Airlines

Deal found 7/1

$274

Wed 9/104:50 pmBOS - SAL

Nonstop5h 25mAvianca

Wed 9/177:45 amSAL - BOS

Nonstop5h 10mAvianca

Deal found 7/2

$276

Wed 9/107:30 amBOS - SAL

1 stop14h 47mUnited Airlines

Wed 9/176:00 amSAL - BOS

1 stop15h 28mUnited Airlines

Deal found 7/2

$290

Fri 8/228:30 pmBOS - SAL

2 stops17h 06mAmerican Airlines

Mon 8/252:40 pmSAL - BOS

2 stops14h 55mAmerican Airlines

Deal found 7/2

$298

Fri 8/226:00 amPVD - SAL

1 stop8h 27mDelta

Mon 8/251:52 pmSAL - PVD

1 stop8h 07mDelta

Deal found 7/3

$510

Thu 9/257:49 pmPVD - SAL

2 stops17h 46mAmerican Airlines

Fri 10/102:11 pmSAL - PVD

2 stops19h 48mAmerican Airlines

Deal found 7/2

$494

Wed 7/168:00 amPVD - SAL

1 stop11h 55mMultiple Airlines

Thu 7/311:40 pmSAL - PVD

2 stops21h 03mMultiple Airlines

Deal found 7/2

$496

Fri 8/226:09 amPVD - SAL

2 stops16h 08mUnited Airlines

Mon 8/251:25 pmSAL - PVD

2 stops23h 15mUnited Airlines

Deal found 7/3

$514

Last-minute flights from Rhode Island to San Salvador
Discover last-minute flight deals from Rhode Island to San Salvador. Data last updated July 3, 2025 and is based on user searches.

Tue 7/87:12 pmBOS - SAL

1 stop27h 31mUnited Airlines

Thu 7/1711:45 pmSAL - BOS

1 stop22h 14mUnited Airlines

Deal found 7/1

$302

Wed 7/98:39 pmBOS - SAL

1 stop18h 00mSpirit Airlines

Thu 7/171:44 pmSAL - BOS

1 stop8h 04mSpirit Airlines

Deal found 7/2

$295

Wed 7/95:10 amBOS - SAL

1 stop16h 46mAmerican Airlines

Fri 7/186:00 amSAL - BOS

1 stop16h 59mAmerican Airlines

Deal found 7/2

$359

Fri 7/118:39 pmBOS - SAL

2 stops23h 46mMultiple Airlines

Tue 7/151:44 pmSAL - BOS

1 stop8h 04mMultiple Airlines

Deal found 7/1

$360

Wed 7/168:00 amPVD - SAL

1 stop11h 55mMultiple Airlines

Thu 7/311:40 pmSAL - PVD

2 stops21h 03mMultiple Airlines

Deal found 7/2

$496

Tue 7/295:25 amBOS - SAL

1 stop20h 33mUnited Airlines

Wed 8/136:00 amSAL - BOS

1 stop9h 01mUnited Airlines

Deal found 7/2

$297

Tue 8/53:30 pmPVD - SAL

2 stops22h 06mAmerican Airlines

Tue 8/192:40 pmSAL - PVD

2 stops20h 08mAmerican Airlines

Deal found 7/1

$543

Fri 8/228:30 pmBOS - SAL

2 stops17h 06mAmerican Airlines

Mon 8/252:40 pmSAL - BOS

2 stops14h 55mAmerican Airlines

Deal found 7/2

$298

Fri 8/224:50 pmBOS - SAL

Nonstop5h 25mAvianca

Sun 9/147:45 amSAL - BOS

Nonstop5h 10mAvianca

Deal found 7/2

$311

Fri 8/226:00 amPVD - SAL

1 stop8h 27mDelta

Mon 8/251:52 pmSAL - PVD

1 stop8h 07mDelta

Deal found 7/3

$510

Fri 8/226:09 amPVD - SAL

2 stops16h 08mUnited Airlines

Mon 8/251:25 pmSAL - PVD

2 stops23h 15mUnited Airlines

Deal found 7/3

$514

Tue 8/266:05 amBOS - SAL

1 stop8h 09mSpirit Airlines

Tue 9/21:19 pmSAL - BOS

1 stop8h 30mSpirit Airlines

Deal found 7/2

$268

One-way flights from Rhode Island to San Salvador
Search for one-way flight options from Rhode Island to San Salvador. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Thu 8/76:10 amBOS - SAL

1 stop8h 29mSpirit Airlines

Deal found 6/30

$98

Mon 8/254:27 pmBOS - SAL

2 stops23h 56mUnited Airlines

Deal found 7/2

$100

Mon 8/254:50 pmBOS - SAL

Nonstop5h 25mAvianca

Deal found 6/30

$114

Tue 9/24:50 pmBOS - SAL

2 stops20h 45mAmerican Airlines

Deal found 7/2

$130

Tue 7/158:39 pmBOS - SAL

2 stops23h 46mMultiple Airlines

Deal found 7/1

$151

Thu 12/47:30 pmBOS - SAL

1 stop14h 15mArajet

Deal found 7/3

$168

Wed 11/127:34 amBOS - SAL

1 stop14h 01mCopa Airlines

Deal found 7/2

$170

Sat 7/198:00 amPVD - SAL

2 stops30h 39mMultiple Airlines

Deal found 7/1

$226

Sat 9/136:00 amPVD - SAL

1 stop8h 22mDelta

Deal found 6/30

$259

Sat 7/196:00 amPVD - SAL

1 stop16h 43mUnited Airlines

Deal found 7/3

$279

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 8/26

6:05 am-12:14 pm

1 stop8h 09m

San Salvador El Salvador Intl

Tue 9/2

1:19 pm-11:49 pm

1 stop8h 30m

$268

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Sun 9/14

6:00 am-12:44 pm

1 stop8h 44m

San Salvador El Salvador Intl

Sun 10/5

7:45 am-2:55 pm

Nonstop5h 10m

$274

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 9/10

4:50 pm-8:15 pm

Nonstop5h 25m

San Salvador El Salvador Intl

Wed 9/17

7:45 am-2:55 pm

Nonstop5h 10m

$276

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 9/10

7:30 am-8:17 pm

1 stop14h 47m

San Salvador El Salvador Intl

Wed 9/17

6:00 am-11:28 pm

1 stop15h 28m

$290

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Fri 8/22

8:30 pm-11:36 am

2 stops17h 06m

San Salvador El Salvador Intl

Mon 8/25

2:40 pm-7:35 am

2 stops14h 55m

$298

ProvidenceSan Salvador

PVD - SAL

PVDSAL

Providence-TFGreen

Thu 9/25

7:49 pm-11:35 am

2 stops17h 46m

San Salvador El Salvador Intl

Fri 10/10

2:11 pm-11:59 am

2 stops19h 48m

$494

ProvidenceSan Salvador

PVD - SAL

PVDSAL

Providence-TFGreen

Wed 7/16

8:00 am-5:55 pm

1 stop11h 55m

San Salvador El Salvador Intl

Thu 7/31

1:40 pm-12:43 pm

2 stops21h 03m

$496

ProvidenceSan Salvador

PVD - SAL

PVDSAL

Providence-TFGreen

Fri 8/22

6:00 am-12:27 pm

1 stop8h 27m

San Salvador El Salvador Intl

Mon 8/25

1:52 pm-11:59 pm

1 stop8h 07m

$510

ProvidenceSan Salvador

PVD - SAL

PVDSAL

Providence-TFGreen

Fri 8/22

6:09 am-8:17 pm

2 stops16h 08m

San Salvador El Salvador Intl

Mon 8/25

1:25 pm-2:40 pm

2 stops23h 15m

$514

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Thu 8/7

6:10 am-12:39 pm

1 stop8h 29m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 17 results

Best time to book a flight from Rhode Island to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Rhode Island 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 Rhode Island to San Salvador

How much does it cost to fly round-trip from Rhode Island to San Salvador?

Reviews of airlines servicing San Salvador

Get a feel of what it's like to fly with Delta, Copa Airlines, and United Airlines from Rhode Island to San Salvador by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

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

7,982 reviews

Delta

8.0

Very good

7,982 reviews

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!

Copa Airlines

7.5

Good

1,467 reviews

Delta

8.0

Very good

7,982 reviews

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

8,861 reviews

Delta

8.0

Very good

7,982 reviews

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

7,982 reviews

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!

Avianca

6.7

Okay

2,363 reviews

Delta

8.0

Very good

7,982 reviews

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

What airport do you fly into for flights to San Salvador from Rhode Island?
Most people fly into San Salvador El Salvador Intl (SAL) if they book a flight to San Salvador from Rhode Island. El Salvador Intl is conveniently located just 20.5 mi from San Salvador’s city center.
What are the cheapest airlines to fly from Rhode Island to San Salvador one-way?
The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from United Airlines and Avianca, as they are both options that can get you from Rhode Island to San Salvador for a low price.
Can I find deals for flights from Rhode Island to San Salvador that include hotel bookings?
Yes. In addition to deals on Rhode Island to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rhode Island to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rhode Island to San Salvador.
Can I find deals for business class flights from Rhode Island to San Salvador?
Yes. Cheapflights offers flight deals from Rhode Island 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 Rhode Island to San Salvador?
Currently, September is the cheapest month in which you can book a flight from Rhode Island to San Salvador (average of $260). Flying from Rhode Island 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

Sonsonate

La Libertad

El Cuco

Acajutla

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Top 2 airlines flying from Rhode Island to San Salvador

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$361	Average$996	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$384	Average$564	FlexibilityNo cancel fee	On-time71%

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$98+ Cheap flights from Rhode Island to San Salvador (SAL)

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rhode Island to San Salvador with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Rhode Island to San Salvador

Keep the following information in mind while searching for Rhode Island to San Salvador flight deals. Data was last updated July 3, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Rhode Island to San Salvador

Cheapest flights from Rhode Island to San SalvadorExplore the most affordable flight options available from Rhode Island to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Rhode Island to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Rhode Island to San Salvador

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

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to San Salvador

How much does it cost to fly round-trip from Rhode Island to San Salvador?

Reviews of airlines servicing San Salvador

Get a feel of what it's like to fly with Delta, Copa Airlines, and United Airlines from Rhode Island to San Salvador by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to San Salvador from Rhode Island?

What are the cheapest airlines to fly from Rhode Island to San Salvador one-way?

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

How can I find direct flights from Rhode Island to San Salvador?

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

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

Traveling to a place near Rhode Island?

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.

Alternative routes for Rhode Island to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Rhode Island to San Salvador

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Travel Smart

Cheapest flights from Rhode Island to San Salvador
Explore the most affordable flight options available from Rhode Island to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.