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$110+ Cheap flights from Houston 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SAL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Houston to San Salvador El Salvador Intl are usually found in April or February, booked 77 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Houston to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 January 21, 2025.

Round-trip from

$218
(eDestinos)

One-way from

$111
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$253
From Houston to San Salvador El Salvador Intl
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One-way flight from Houston to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 23% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Houston to San Salvador

Cheapest flights from Houston to San Salvador
Explore the most affordable flight options available from Houston to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This eDestinos deal was found by Cheapflights users on 1/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:10 pmIAH - SAL
Nonstop3h 01mVolaris El Salvador
Thu 5/158:36 amSAL - IAH
Nonstop3h 04mVolaris El Salvador
Deal found 1/19$212
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:05 pmIAH - SAL
Nonstop2h 55mMultiple Airlines
Sat 10/188:36 amSAL - IAH
Nonstop3h 04mMultiple Airlines
Deal found 1/20$254
This Avianca deal was found by Cheapflights users on 1/20. 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 2/191:00 pmIAH - SAL
Nonstop3h 00mAvianca
Wed 2/268:00 amSAL - IAH
Nonstop3h 10mAvianca
Deal found 1/20$263
This United Airlines deal was found by Cheapflights users on 1/21. 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 10/136:14 pmIAH - SAL
Nonstop3h 03mUnited Airlines
Fri 11/72:50 pmSAL - IAH
Nonstop3h 11mUnited Airlines
Deal found 1/21$297
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/25:05 amIAH - SAL
1 stop8h 26mSpirit Airlines
Tue 2/112:26 pmSAL - IAH
1 stop9h 17mSpirit Airlines
Deal found 1/20$303
This Delta deal was found by Cheapflights users on 1/20. 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.
Sat 2/226:00 amIAH - SAL
1 stop7h 27mDelta
Sat 3/12:52 pmSAL - IAH
1 stop9h 07mDelta
Deal found 1/20$312
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/76:00 pmIAH - SAL
1 stop20h 34mAmerican Airlines
Fri 2/142:45 pmSAL - IAH
1 stop7h 58mAmerican Airlines
Deal found 1/20$318
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/56:00 amHOU - SAL
1 stop7h 35mAmerican Airlines
Wed 2/121:14 pmSAL - HOU
2 stops19h 29mAmerican Airlines
Deal found 1/19$330
This Delta deal was found by Cheapflights users on 1/20. 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 4/296:00 amHOU - SAL
1 stop7h 06mDelta
Tue 5/61:26 pmSAL - HOU
1 stop7h 15mDelta
Deal found 1/20$413
This Kissandfly.com deal was found by Cheapflights users on 1/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/274:18 pmHOU - SAL
2 stops22h 22mBritish Airways
Thu 1/302:35 pmSAL - HOU
1 stop18h 03mBritish Airways
Deal found 1/20$496

Find flights from Houston to San Salvador within your budget

Customize your flight search to find flights from Houston 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 5/1

2:10 pm-4:11 pm

Nonstop3h 01m

San Salvador El Salvador Intl

Thu 5/15

8:36 am-12:40 pm

Nonstop3h 04m

$212

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sat 5/10

8:17 am-10:36 pm

1 stop15h 19m

San Salvador El Salvador Intl

Sat 5/17

8:36 am-12:40 pm

Nonstop3h 04m

$257

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Wed 2/19

1:00 pm-4:00 pm

Nonstop3h 00m

San Salvador El Salvador Intl

Wed 2/26

8:00 am-11:10 am

Nonstop3h 10m

$263

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sun 2/9

5:05 am-1:31 pm

1 stop8h 26m

San Salvador El Salvador Intl

Tue 2/11

2:26 pm-11:43 pm

1 stop9h 17m

$283

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sun 2/23

12:20 pm-3:24 pm

Nonstop3h 04m

San Salvador El Salvador Intl

Tue 3/4

4:40 pm-7:51 pm

Nonstop3h 11m

$297

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sat 2/22

6:00 am-1:27 pm

1 stop7h 27m

San Salvador El Salvador Intl

Thu 3/6

2:52 pm-11:59 pm

1 stop9h 07m

$312

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Fri 2/7

6:00 pm-2:34 pm

1 stop20h 34m

San Salvador El Salvador Intl

Fri 2/14

2:45 pm-10:43 pm

1 stop7h 58m

$318

HoustonSan Salvador

HOU - SAL

HOUSAL

Houston Hobby

Wed 2/5

6:00 am-1:35 pm

1 stop7h 35m

San Salvador El Salvador Intl

Wed 2/12

1:14 pm-8:43 am

2 stops19h 29m

$330

HoustonSan Salvador

HOU - SAL

HOUSAL

Houston Hobby

Tue 4/29

6:00 am-12:06 pm

1 stop7h 06m

San Salvador El Salvador Intl

Tue 5/6

1:26 pm-9:41 pm

1 stop7h 15m

$413

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 2/20

2:34 pm-5:31 pm

Nonstop2h 57m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 24 results
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Best time to book a flight from Houston to San Salvador

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

Travel insights for flights from Houston to San Salvador

Get recent, data-driven insights about flights from Houston to San Salvador including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to San Salvador. Price data was last updated on January 17, 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston 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 Houston to San Salvador?

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

Find hourly flight availability from Houston 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 January 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Houston to San Salvador by exploring options for tickets in the evening.

What is the cheapest day to fly from Houston to San Salvador?

Use this chart to determine the cheapest time to fly round-trip from Houston to San Salvador. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to San Salvador flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

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.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

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).

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 January 21, 2025.
To help decide which airline to fly from Houston to San Salvador, see what other customers have to say about United Airlines, Delta and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,662 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    For a flight from Houston to San Salvador, you will be flying into El Salvador Intl. San Salvador El Salvador Intl (SAL) is just 20.5 mi from the center of the city. El Salvador Intl is the only San Salvador airport and it handles 0 inbound flights from Houston per day. 7 airlines have flights to San Salvador El Salvador Intl from Houston on a regular basis.

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

    Currently priced at $218, Volaris El Salvador will fly you from Houston to San Salvador and back. In addition to Volaris El Salvador, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Avianca and United Airlines - these airlines can fly you to your destination from $263 and $297, respectively. Volaris El Salvador is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Volaris El Salvador, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from Avianca and Frontier, as they are both options that can get you from Houston to San Salvador for a low price.

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

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

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

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

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

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

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

Book flights to Houston if you plan to visit one of these locations
Sonsonate
La Libertad
Acajutla

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Top 7 airlines flying from Houston to San Salvador

Discover the top 7 airlines that operate flights from Houston 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$94Average$232FlexibilityNo cancel feeOn-time79%
Spirit AirlinesCheapest$95Average$401FlexibilityNo cancel feeOn-time65%
Volaris El SalvadorCheapest$104Average$218FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$118Average$393FlexibilityNo cancel feeOn-time69%
AviancaCheapest$143Average$296FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$198Average$640FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$328Average$516FlexibilityNo cancel feeOn-time70%
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