HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Salvador

$90+ Cheap flights from Raleigh (RDU) 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SAL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh 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.

Cheapflights Tip: The best prices from Raleigh-Durham to San Salvador El Salvador Intl are usually found in February or January, booked 40 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Raleigh to San Salvador

Cheapest flights from Raleigh to San Salvador
Explore the most affordable flight options available from Raleigh to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:14 pmRDU - SAL
1 stop16h 21mMultiple Airlines
Sat 1/105:35 pmSAL - RDU
1 stop20h 15mMultiple Airlines
Deal found 12/2$337
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:14 pmRDU - SAL
1 stop16h 21mMultiple Airlines
Sun 1/114:02 pmSAL - RDU
1 stop21h 11mMultiple Airlines
Deal found 12/3$348
This Trip.com deal was found by Cheapflights users on 12/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:21 pmRDU - SAL
1 stop7h 58mMultiple Airlines
Mon 12/221:06 pmSAL - RDU
1 stop10h 07mMultiple Airlines
Deal found 12/2$357
This Gurufare deal was found by Cheapflights users on 12/4. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amRDU - SAL
1 stop6h 56mFrontier
Wed 1/78:39 pmSAL - RDU
1 stop17h 11mFrontier
Deal found 12/4$368
This Frontier deal was found by Cheapflights users on 12/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:10 amRDU - SAL
1 stop8h 28mFrontier
Mon 12/221:06 pmSAL - RDU
1 stop10h 07mFrontier
Deal found 12/2$381
This Frontier deal was found by Cheapflights users on 12/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amRDU - SAL
1 stop6h 56mFrontier
Mon 1/1210:10 amSAL - RDU
2 stops13h 02mFrontier
Deal found 12/3$383
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Mon 12/87:45 pmRDU - SAL
1 stop27h 06mUnited Airlines
Sun 12/211:10 amSAL - RDU
1 stop7h 29mUnited Airlines
Deal found 12/4$386
This Frontier deal was found by Cheapflights users on 12/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:15 pmRDU - SAL
2 stops20h 45mFrontier
Wed 12/311:06 pmSAL - RDU
1 stop10h 07mFrontier
Deal found 12/4$389
This Priceline deal was found by Cheapflights users on 12/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:55 amRDU - SAL
1 stop7h 01mFrontier
Wed 12/311:06 pmSAL - RDU
1 stop10h 07mFrontier
Deal found 12/4$391
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:14 pmRDU - SAL
2 stops41h 09mMultiple Airlines
Sun 12/143:52 pmSAL - RDU
1 stop24h 03mMultiple Airlines
Deal found 12/2$392

Find flight deals from Raleigh to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(American Airlines)

One-way from

$90
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$730
Provider with most accurate pricing for Raleigh-Durham-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-San Salvador El Salvador Intl flights.
Search Deals
From Raleigh-Durham to San Salvador El Salvador Intl
Search Deals
One-way flight from Raleigh-Durham to San Salvador El Salvador Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 December 4, 2025.
Use the filters below to find and compare flights from Raleigh to San Salvador that are best for you.

Fly from

Raleigh

Fly to

San Salvador

Route

Depart

Return

Price

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 1/21

1:00 pm-9:19 pm

1 stop9h 19m

San Salvador El Salvador Intl

Fri 2/6

6:55 am-10:30 pm

1 stop14h 35m

$363

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Fri 1/9

3:09 pm-11:36 pm

1 stop9h 27m

San Salvador El Salvador Intl

Sun 1/11

5:03 am-1:15 pm

1 stop7h 12m

$368

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Thu 1/8

10:11 pm-6:14 pm

2 stops21h 03m

San Salvador El Salvador Intl

Sun 1/18

10:56 am-12:10 am

2 stops12h 14m

$374

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Tue 3/3

10:48 am-9:55 am

2 stops24h 07m

San Salvador El Salvador Intl

Sun 3/8

9:55 am-3:46 pm

2 stops27h 51m

$379

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Sat 2/14

4:47 pm-1:19 pm

1 stop21h 32m

San Salvador El Salvador Intl

Mon 2/16

4:40 pm-10:33 pm

1 stop28h 53m

$382

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 1/21

9:25 am-1:19 pm

3 stops28h 54m

San Salvador El Salvador Intl

Fri 2/13

6:55 am-10:33 pm

1 stop14h 38m

$386

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Mon 12/8

7:45 pm-9:51 pm

1 stop27h 06m

San Salvador El Salvador Intl

Sun 12/21

1:10 am-9:39 am

1 stop7h 29m

$386

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Tue 2/10

6:18 am-7:55 pm

1 stop14h 37m

San Salvador El Salvador Intl

Sun 3/1

2:31 pm-12:12 am

1 stop8h 41m

$398

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 1/21

9:25 am-1:19 pm

3 stops28h 54m

San Salvador El Salvador Intl

Tue 2/10

2:50 pm-12:14 pm

1 stop20h 24m

$407

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Fri 2/13

4:47 pm-1:19 pm

1 stop21h 32m

San Salvador El Salvador Intl

Wed 2/18

6:55 am-10:33 pm

1 stop14h 38m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 20 results
1
2

Compare providers for flights from Raleigh to San Salvador

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to San Salvador in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-San Salvador flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-San Salvador flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-San Salvador flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to San Salvador

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

How far ahead should I book a flight from Raleigh to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to San Salvador. Price data was last updated on November 28, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to San Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Raleigh to San Salvador (average of $230). Flying from Raleigh to San Salvador in December is currently the most expensive (average of $349). 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.

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

Find hourly flight availability from Raleigh to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Raleigh to San Salvador, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 36% versus a flight in the morning.

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

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 December 4, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines, and United Airlines from Raleigh to San Salvador to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,556 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,044 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,092 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Raleigh 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 Raleigh to San Salvador?

    A quick flight from Raleigh to San Salvador can take about 9h 19m. United Airlines provides one of the quickest options available for as low as $363. The distance from Raleigh to San Salvador is about 1675 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Raleigh to San Salvador round-trip?

    Flying on Copa Airlines is currently your cheapest option to San Salvador, with prices starting at $230. Additional round-trip tickets that might be worth considering are offered by Frontier and United Airlines, with the lowest prices starting at $270 and $307, respectively. You may be able to fly from Raleigh to San Salvador for 50% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Raleigh to San Salvador one-way?

    The cheapest airlines for a one-way flight from Raleigh to San Salvador are Spirit Airlines ($108), Frontier ($123), and American Airlines ($143).

  • Where are the most common layover locations when flying from Raleigh to San Salvador?

    Of the flights from Raleigh to San Salvador that have layovers, most of them stop in Miami.

  • What are some popular things to do or see while on a layover in Miami?

    Most Miami visitors opt to spend their time experiencing Kaseya Center, Bayfront Park, and Bayside Marketplace. Kaseya Center, Bayfront Park, and Bayside Marketplace are located about 6.2 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Travelers in need of a car in Miami can rent one for about $26 per day.

  • Where are the least popular layover locations for Raleigh to San Salvador flights?

    Raleigh to San Salvador flights have a layover in Panama City least often.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to San Salvador?

    Currently, February is the cheapest month in which you can book a flight from Raleigh to San Salvador (average of $230). Flying from Raleigh to San Salvador in December is currently the most expensive (average of $349). 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
Acajutla
Sonsonate
El Cuco
La Libertad

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 5 airlines flying from Raleigh to San Salvador

Discover the top 5 airlines that operate flights from Raleigh 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$231Average$350FlexibilityNo cancel feeOn-time70%
FrontierCheapest$270Average$687FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$308Average$472FlexibilityNo cancel feeOn-time69%
DeltaCheapest$317Average$603FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$535FlexibilityNo cancel feeOn-time71%

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.