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San Salvador

$130+ Cheap flights from Durham, NC 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.
RDU — SAL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to San Salvador El Salvador Intl are usually found in January or May, booked 40 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Durham to San Salvador

Keep the following information in mind while searching for Durham to San Salvador flight deals. Data was last updated July 31, 2025.

Round-trip from

$333
(United Airlines)

One-way from

$130
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$583
From Durham to San Salvador El Salvador Intl
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One-way flight from Durham to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 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 Durham to San Salvador

Cheapest flights from Durham to San Salvador
Explore the most affordable flight options available from Durham to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 9/36:30 amRDU - SAL
1 stop15h 47mUnited Airlines
Fri 9/123:30 pmSAL - RDU
1 stop22h 17mUnited Airlines
Deal found 7/29$333
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 9/84:40 pmRDU - SAL
2 stops20h 55mAmerican Airlines
Sun 9/1412:35 pmSAL - RDU
2 stops20h 43mAmerican Airlines
Deal found 7/29$334
This Avianca deal was found by Cheapflights users on 7/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:34 amRDU - SAL
2 stops11h 01mMultiple Airlines
Wed 9/1012:05 pmSAL - RDU
1 stop7h 47mMultiple Airlines
Deal found 7/30$335
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/134:22 pmRDU - SAL
1 stop9h 13mCopa Airlines
Sun 8/315:05 amSAL - RDU
1 stop7h 22mCopa Airlines
Deal found 7/29$342
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:07 pmRDU - SAL
1 stop7h 38mFrontier
Fri 8/811:50 pmSAL - RDU
1 stop14h 09mFrontier
Deal found 7/29$345
This SmartFares deal was found by Cheapflights users on 7/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:56 pmRDU - SAL
1 stop18h 18mSpirit Airlines
Sun 8/311:19 pmSAL - RDU
3 stops22h 28mSpirit Airlines
Deal found 7/30$364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham 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 31, 2025.
Use the filters below to find and compare flights from Durham to San Salvador that are best for you.

Fly from

Durham

Fly to

San Salvador

Route

Depart

Return

Price

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 9/3

10:34 am-8:17 pm

2 stops11h 43m

San Salvador El Salvador Intl

Fri 9/12

6:00 am-11:37 am

1 stop27h 37m

$333

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Mon 9/8

4:40 pm-11:35 am

2 stops20h 55m

San Salvador El Salvador Intl

Sun 9/14

12:35 pm-11:18 am

2 stops20h 43m

$334

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 8/27

10:34 am-7:35 pm

2 stops11h 01m

San Salvador El Salvador Intl

Wed 9/10

12:05 pm-9:52 pm

1 stop7h 47m

$335

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Wed 8/13

4:22 pm-11:35 pm

1 stop9h 13m

San Salvador El Salvador Intl

Sun 8/31

5:05 am-2:27 pm

1 stop7h 22m

$342

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Sat 9/6

6:45 am-12:21 pm

1 stop7h 36m

San Salvador El Salvador Intl

Fri 9/12

2:02 pm-9:53 am

2 stops17h 51m

$360

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Mon 8/18

7:56 pm-12:14 pm

1 stop18h 18m

San Salvador El Salvador Intl

Sun 8/31

1:19 pm-1:47 pm

3 stops22h 28m

$364

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Thu 8/7

9:10 am-12:39 pm

1 stop5h 29m

$130

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Fri 8/15

3:17 pm-8:52 pm

1 stop7h 35m

$131

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Thu 8/14

10:34 am-8:43 pm

1 stop12h 09m

$148

RaleighSan Salvador

RDU - SAL

RDUSAL

Raleigh-Durham

Mon 8/4

4:17 pm-10:45 pm

1 stop8h 28m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
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Best time to book a flight from Durham to San Salvador

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

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

Use this chart to determine the optimal time to book a round-trip flight from Durham to San Salvador. Price data was last updated on July 25, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Durham 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 Durham to San Salvador?

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

What is the cheapest time of day to fly from DU8 to SAL?

Find hourly flight availability from Durham 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 July 31, 2025.

When flying from Durham to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 31, 2025.
See what other customers who have flown with Copa Airlines, United Airlines, and American Airlines from Durham to San Salvador have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.
Copa Airlines
7.5
Good
1,493 reviews
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.
United Airlines
7.4
Good
8,900 reviews
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.
Spirit Airlines
6.3
Okay
8,049 reviews
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.
Frontier
5.9
Fair
3,239 reviews
Copa Airlines
7.5
Good
1,493 reviews

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

Paul,May 2025

PTY - AUA

Had to use my phone for entertainment? Once we landed people were already out their seats and standing in the isles while the plane was still taxiing to the gate. This is unsafe and flight crew had a responsibility to ensure that people remain seated until the pilots turn off the seatbelt sign.

Related info for your journey

Find useful and relevant information for your journey from Durham 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 Durham?

    Most people fly into San Salvador El Salvador Intl (SAL) if they book a flight to San Salvador from Durham. On average, El Salvador Intl has 0 inbound flights from Durham per day from 6 airlines. San Salvador El Salvador Intl is conveniently located just 20.5 mi from San Salvador’s city center.

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

    One-way options have recently been found by users for as low as $130 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $148 and Frontier from $153 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Durham to San Salvador (average of $260). Flying from Durham 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 6 airlines flying from Durham to San Salvador

Discover the top 6 airlines that operate flights from Durham 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$245Average$351FlexibilityNo cancel feeOn-time70%
DeltaCheapest$247Average$537FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$293Average$477FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$341Average$551FlexibilityNo cancel feeOn-time71%
FrontierCheapest$560Average$757FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$642Average$853FlexibilityNo cancel feeOn-time65%

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