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$147+ Cheap flights from San Salvador (SAL) to Houston

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — HOU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from San Salvador El Salvador Intl to Houston are usually found in September or April, booked 58 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from San Salvador to Houston

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Houston (HO1). 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 February 20, 2025.

Round-trip from

$197
(OneTravel)

One-way from

$147
(OneTravel)

Popular in

July

Cheapest in

September

Average price

$238
From San Salvador El Salvador Intl to Houston
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One-way flight from San Salvador El Salvador Intl to Houston
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Highest demand for flights based on searches. 12% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Salvador to Houston

Cheapest flights from San Salvador to Houston
Explore the most affordable flight options available from San Salvador to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This OneTravel deal was found by Cheapflights users on 2/19. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/159:23 amSAL - IAH
Nonstop3h 07mVolaris El Salvador
Thu 4/242:50 pmIAH - SAL
Nonstop2h 48mVolaris El Salvador
Deal found 2/19$197
This OneTravel deal was found by Cheapflights users on 2/19. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:54 amSAL - IAH
1 stop12h 04mMultiple Airlines
Sat 3/222:50 pmIAH - SAL
Nonstop2h 55mMultiple Airlines
Deal found 2/19$211
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 3/87:00 amSAL - IAH
1 stop8h 44mAmerican Airlines
Thu 3/137:47 amIAH - SAL
2 stops12h 18mAmerican Airlines
Deal found 2/19$313
This Cheapflightsfares deal was found by Cheapflights users on 2/18. 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.
Wed 5/78:00 amSAL - IAH
Nonstop3h 10mAvianca
Fri 5/95:40 pmIAH - SAL
Nonstop2h 55mAvianca
Deal found 2/18$320
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:00 amSAL - IAH
Nonstop3h 12mUnited Airlines
Tue 6/106:16 pmIAH - SAL
Nonstop3h 01mUnited Airlines
Deal found 2/19$325
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1112:54 amSAL - IAH
1 stop15h 28mSpirit Airlines
Mon 4/215:41 pmIAH - SAL
1 stop7h 18mSpirit Airlines
Deal found 2/19$331
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/111:57 pmSAL - IAH
1 stop9h 02mDelta
Sun 3/307:05 amIAH - SAL
1 stop6h 27mDelta
Deal found 2/19$378
This Delta deal was found by Cheapflights users on 2/20. 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 3/111:57 pmSAL - HOU
1 stop8h 09mDelta
Sun 3/306:00 amHOU - SAL
1 stop7h 32mDelta
Deal found 2/20$378
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/116:00 amSAL - HOU
2 stops11h 02mAmerican Airlines
Tue 3/1810:15 amHOU - SAL
2 stops9h 50mAmerican Airlines
Deal found 2/19$427
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 2/246:00 amSAL - HOU
2 stops40h 30mMultiple Airlines
Mon 3/37:00 amHOU - SAL
2 stops12h 35mMultiple Airlines
Deal found 2/20$3,454

Find flights from San Salvador to Houston within your budget

Customize your flight search to find flights from San Salvador to Houston 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 February 20, 2025.

Fly from

San Salvador

Fly to

Houston

Route

Depart

Return

Price

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Tue 4/15

9:23 am-1:30 pm

Nonstop3h 07m

Houston George Bush Intcntl

Thu 4/24

2:50 pm-4:38 pm

Nonstop2h 48m

$197

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Wed 3/12

5:54 am-6:58 pm

1 stop12h 04m

Houston George Bush Intcntl

Sat 3/22

2:50 pm-4:45 pm

Nonstop2h 55m

$211

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Sat 3/8

7:00 am-3:44 pm

1 stop8h 44m

Houston George Bush Intcntl

Thu 3/13

7:47 am-7:05 pm

2 stops12h 18m

$313

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Wed 5/7

8:00 am-12:10 pm

Nonstop3h 10m

Houston George Bush Intcntl

Fri 5/9

5:40 pm-7:35 pm

Nonstop2h 55m

$320

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Tue 4/15

3:30 pm-7:39 pm

Nonstop3h 09m

Houston George Bush Intcntl

Fri 4/18

6:16 pm-8:17 pm

Nonstop3h 01m

$325

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Fri 4/11

12:54 am-5:22 pm

1 stop15h 28m

Houston George Bush Intcntl

Mon 4/21

5:41 pm-11:59 pm

1 stop7h 18m

$331

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Tue 3/11

1:57 pm-11:59 pm

1 stop9h 02m

Houston George Bush Intcntl

Mon 3/31

7:05 am-12:32 pm

1 stop6h 27m

$378

San SalvadorHouston

SAL - HOU

SALHOU

San Salvador El Salvador Intl

Tue 3/11

1:57 pm-11:06 pm

1 stop8h 09m

Houston Hobby

Sun 3/30

6:00 am-12:32 pm

1 stop7h 32m

$378

San SalvadorHouston

SAL - HOU

SALHOU

San Salvador El Salvador Intl

Tue 3/11

6:00 am-6:02 pm

2 stops11h 02m

Houston Hobby

Tue 3/18

10:15 am-7:05 pm

2 stops9h 50m

$427

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Thu 2/27

10:00 am-1:10 pm

Nonstop3h 10m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 21 results
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Best time to book a flight from San Salvador to Houston

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

Travel insights for flights from San Salvador to Houston

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Houston. Price data was last updated on February 14, 2025.

The best time to book flights from San Salvador to Houston is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San Salvador to Houston (average of $230). Flying from San Salvador to Houston in March is currently the most expensive (average of $334). 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 SAL to HOU?

Find hourly flight availability from San Salvador to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from San Salvador to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 40% on airfare.

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

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

Travelers seeking maximum savings on their San Salvador to Houston flight should consider departing on Wednesday 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 Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated February 20, 2025.
To help decide which airline to fly from San Salvador to Houston, see what other customers have to say about Delta, Aeromexico and United 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
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Avianca
6.8
Okay
2,435 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Houston. 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 from for flights from San Salvador to Houston?

    Located just 20.5 mi from the city center, San Salvador El Salvador Intl is the airport most travelers will use when flying to Houston from San Salvador. Booking flights from El Salvador Intl (SAL) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 6 different airlines.

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

    Volaris El Salvador, at $197, was found to be the cheapest airline from San Salvador to Houston.Alternate airlines to your destination round-trip include American Airlines and Avianca. Volaris El Salvador is 18% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Volaris El Salvador. According to our data, you can fly for as low as $147. Users have also found prices from $151 and $153 on Spirit Airlines and Frontier, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Salvador to Houston (average of $230). Flying from San Salvador to Houston in March is currently the most expensive (average of $334). 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

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Top 6 airlines flying from San Salvador to Houston

Discover the top 6 airlines that operate flights from San Salvador to Houston. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$64Average$199FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$84Average$320FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$90Average$239FlexibilityNo cancel feeOn-time65%
Volaris El SalvadorCheapest$112Average$198FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$132Average$271FlexibilityNo cancel feeOn-time71%
DeltaCheapest$244Average$316FlexibilityNo cancel feeOn-timeN/A
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