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

Volaris El Salvador, at $227, was found to be the cheapest airline from San Salvador to Houston.Alternate airlines to your destination round-trip include Avianca and American Airlines. Volaris El Salvador is 12% 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 $140. Users have also found prices from $144 and $154 on United Airlines and Avianca, respectively.

What are the most popular airlines that fly from San Salvador to Houston?

Before booking your flight from San Salvador to Houston check out the most popular airlines for this route: Avianca, Volaris El Salvador or Spirit Airlines.

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

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Travelers have found it’s best to book a flight 57 days in advance to save up to 38% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Salvador to Houston 1-2 weeks in advance for as low as $223, or $302 for flights within the next 24 hours.

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

Flights from San Salvador to Houston lean towards being more expensive in July. Prices are generally better when you fly from San Salvador to Houston in September, with the cheapest ticket starting at $96.

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.

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.

$140+ Flights from San Salvador to Houston

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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Houston are usually found in September or October, booked 88 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from San Salvador to Houston

Round-trip from	$227 (FlightHub)
One-way from	$140 (Mytrip)
Popular in	July
Cheapest in	September
Average price	$288

From San Salvador El Salvador Intl to Houston

Search Deals

One-way flight from San Salvador El Salvador Intl to Houston

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 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 April 17, 2025.

Thu 6/59:10 amSAL - IAH

Nonstop3h 07mVolaris El Salvador

Thu 8/212:50 pmIAH - SAL

Nonstop2h 54mVolaris El Salvador

Deal found 4/17

$227

Thu 9/119:23 amSAL - IAH

Nonstop3h 07mMultiple Airlines

Mon 9/155:40 pmIAH - SAL

Nonstop2h 55mMultiple Airlines

Deal found 4/17

$231

Fri 5/168:00 amSAL - IAH

Nonstop3h 10mAvianca

Wed 5/212:05 pmIAH - SAL

Nonstop2h 55mAvianca

Deal found 4/17

$241

Fri 8/291:10 pmSAL - IAH

2 stops19h 14mAmerican Airlines

Sun 8/318:31 pmIAH - SAL

2 stops17h 34mAmerican Airlines

Deal found 4/17

$267

Fri 8/222:40 pmSAL - HOU

2 stops17h 50mAmerican Airlines

Sun 8/248:33 pmHOU - SAL

2 stops17h 32mAmerican Airlines

Deal found 4/17

$267

Thu 6/191:14 pmSAL - IAH

1 stop17h 28mSpirit Airlines

Mon 6/238:49 pmIAH - SAL

1 stop16h 20mSpirit Airlines

Deal found 4/17

$270

Tue 12/234:25 pmSAL - IAH

1 stop7h 31mDelta

Fri 1/26:00 amIAH - SAL

1 stop9h 00mDelta

Deal found 4/17

$335

Sun 6/81:15 amSAL - IAH

Nonstop3h 05mUnited Airlines

Sat 6/149:55 pmIAH - SAL

Nonstop3h 03mUnited Airlines

Deal found 4/17

$336

Sat 5/1012:05 amSAL - IAH

1 stop14h 34mFrontier

Mon 5/267:00 amIAH - SAL

1 stop16h 36mFrontier

Deal found 4/17

$362

Tue 12/232:15 pmSAL - HOU

1 stop8h 11mDelta

Mon 1/56:03 amHOU - SAL

1 stop8h 57mDelta

Deal found 4/16

$443

Best flights from San Salvador to Houston
Discover carefully curated flight deals from San Salvador to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Thu 6/59:10 amSAL - IAH

Nonstop3h 07mVolaris El Salvador

Thu 8/212:50 pmIAH - SAL

Nonstop2h 54mVolaris El Salvador

Deal found 4/17

$227

Sat 4/269:10 amSAL - IAH

Nonstop3h 07mMultiple Airlines

Wed 4/305:40 pmIAH - SAL

Nonstop2h 55mMultiple Airlines

Deal found 4/16

$241

Mon 5/512:05 pmSAL - IAH

Nonstop3h 05mAvianca

Tue 5/132:05 pmIAH - SAL

Nonstop2h 55mAvianca

Deal found 4/15

$249

Fri 8/222:40 pmSAL - HOU

2 stops17h 50mAmerican Airlines

Sun 8/248:33 pmHOU - SAL

2 stops17h 32mAmerican Airlines

Deal found 4/17

$267

Thu 6/191:14 pmSAL - IAH

1 stop17h 28mSpirit Airlines

Mon 6/238:49 pmIAH - SAL

1 stop16h 20mSpirit Airlines

Deal found 4/17

$270

Fri 5/231:15 amSAL - IAH

Nonstop3h 05mUnited Airlines

Sat 5/319:55 pmIAH - SAL

Nonstop3h 03mUnited Airlines

Deal found 4/16

$303

Tue 6/31:05 pmSAL - IAH

1 stop9h 54mDelta

Sun 6/87:10 amIAH - SAL

1 stop6h 19mDelta

Deal found 4/16

$335

Fri 6/611:41 pmSAL - IAH

1 stop15h 06mFrontier

Mon 6/96:00 amIAH - SAL

1 stop17h 36mFrontier

Deal found 4/17

$351

Fri 4/251:28 pmSAL - IAH

1 stop9h 15mAmerican Airlines

Wed 4/305:27 amIAH - SAL

1 stop14h 27mAmerican Airlines

Deal found 4/17

$279

Thu 5/81:05 pmSAL - HOU

1 stop8h 16mDelta

Sun 5/116:00 amHOU - SAL

1 stop6h 50mDelta

Deal found 4/17

$584

Last-minute flights from San Salvador to Houston
Discover last-minute flight deals from San Salvador to Houston. Data last updated April 17, 2025 and is based on user searches.

Thu 4/171:28 pmSAL - IAH

1 stop8h 13mAmerican Airlines

Thu 4/245:27 amIAH - SAL

1 stop14h 27mAmerican Airlines

Deal found 4/17

$279

Thu 4/173:30 pmSAL - IAH

Nonstop3h 09mUnited Airlines

Thu 4/2410:05 amIAH - SAL

Nonstop3h 01mUnited Airlines

Deal found 4/17

$348

Tue 4/222:10 pmSAL - IAH

1 stop8h 46mDelta

Tue 5/136:00 amIAH - SAL

1 stop6h 50mDelta

Deal found 4/17

$392

Wed 4/231:11 pmSAL - HOU

2 stops18h 33mAmerican Airlines

Tue 4/298:16 pmHOU - SAL

2 stops16h 44mAmerican Airlines

Deal found 4/17

$291

Thu 4/249:10 amSAL - IAH

Nonstop3h 07mVolaris El Salvador

Tue 4/292:50 pmIAH - SAL

Nonstop2h 48mVolaris El Salvador

Deal found 4/17

$261

Fri 4/251:28 pmSAL - IAH

1 stop9h 15mAmerican Airlines

Wed 4/305:27 amIAH - SAL

1 stop14h 27mAmerican Airlines

Deal found 4/17

$279

Sat 4/269:10 amSAL - IAH

Nonstop3h 07mMultiple Airlines

Wed 4/305:40 pmIAH - SAL

Nonstop2h 55mMultiple Airlines

Deal found 4/16

$241

Sat 4/268:00 amSAL - IAH

Nonstop3h 10mAvianca

Sun 5/45:40 pmIAH - SAL

Nonstop2h 55mAvianca

Deal found 4/17

$307

Sat 4/2612:07 amSAL - IAH

1 stop14h 48mFrontier

Fri 5/29:00 pmIAH - SAL

2 stops26h 36mFrontier

Deal found 4/17

$430

Sun 4/272:00 amSAL - IAH

1 stop10h 37mUnited Airlines

Mon 4/286:16 pmIAH - SAL

Nonstop3h 01mUnited Airlines

Deal found 4/17

$1,078

Thu 5/81:05 pmSAL - HOU

1 stop8h 16mDelta

Sun 5/116:00 amHOU - SAL

1 stop6h 50mDelta

Deal found 4/17

$584

Sat 5/1012:05 amSAL - IAH

1 stop14h 34mFrontier

Mon 5/267:00 amIAH - SAL

1 stop16h 36mFrontier

Deal found 4/17

$362

One-way flights from San Salvador to Houston
Search for one-way flight options from San Salvador to Houston. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 4/269:10 amSAL - IAH

Nonstop3h 07mVolaris El Salvador

Deal found 4/16

$140

Sat 5/241:15 amSAL - IAH

Nonstop3h 05mUnited Airlines

Deal found 4/17

$144

Mon 5/1912:05 pmSAL - IAH

Nonstop3h 05mAvianca

Deal found 4/15

$154

Sun 5/256:40 amSAL - IAH

1 stop15h 21mMultiple Airlines

Deal found 4/17

$166

Fri 4/256:00 amSAL - IAH

1 stop15h 17mAmerican Airlines

Deal found 4/17

$169

Fri 5/3011:46 pmSAL - IAH

1 stop21h 02mFrontier

Deal found 4/16

$197

Sun 6/151:14 pmSAL - IAH

1 stop17h 28mSpirit Airlines

Deal found 4/17

$206

Sat 5/171:05 pmSAL - IAH

1 stop9h 54mDelta

Deal found 4/16

$222

Sun 4/271:28 pmSAL - HOU

1 stop9h 28mAmerican Airlines

Deal found 4/17

$227

Sat 5/101:05 pmSAL - HOU

1 stop7h 12mDelta

Deal found 4/17

$330

Sun 5/255:50 pmSAL - HOU

2 stops24h 22mMultiple Airlines

Deal found 4/17

$337

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Thu 6/5

9:10 am-1:17 pm

Nonstop3h 07m

Houston George Bush Intcntl

Thu 8/21

2:50 pm-4:44 pm

Nonstop2h 54m

$227

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Thu 9/11

9:23 am-1:30 pm

Nonstop3h 07m

Houston George Bush Intcntl

Mon 9/15

5:40 pm-7:35 pm

Nonstop2h 55m

$231

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Fri 5/16

8:00 am-12:10 pm

Nonstop3h 10m

Houston George Bush Intcntl

Wed 5/21

2:05 pm-4:00 pm

Nonstop2h 55m

$241

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Fri 5/23

1:12 pm-11:48 am

2 stops21h 36m

Houston George Bush Intcntl

Mon 5/26

7:37 pm-12:09 pm

2 stops17h 32m

$261

San SalvadorHouston

SAL - HOU

SALHOU

San Salvador El Salvador Intl

Fri 8/22

2:40 pm-9:30 am

2 stops17h 50m

Houston Hobby

Sun 8/24

8:33 pm-1:05 pm

2 stops17h 32m

$267

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Thu 6/19

1:14 pm-7:42 am

1 stop17h 28m

Houston George Bush Intcntl

Mon 6/23

8:49 pm-12:09 pm

1 stop16h 20m

$270

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Sun 6/8

1:44 pm-11:59 pm

1 stop9h 15m

Houston George Bush Intcntl

Sun 6/22

7:10 am-12:29 pm

1 stop6h 19m

$335

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Sun 6/8

1:15 am-5:20 am

Nonstop3h 05m

Houston George Bush Intcntl

Sat 6/14

9:55 pm-11:58 pm

Nonstop3h 03m

$336

San SalvadorHouston

SAL - IAH

SALIAH

San Salvador El Salvador Intl

Sat 5/10

12:05 am-3:39 pm

1 stop14h 34m

Houston George Bush Intcntl

Mon 5/26

7:00 am-10:36 pm

1 stop16h 36m

$362

San SalvadorHouston

SAL - HOU

SALHOU

San Salvador El Salvador Intl

Thu 5/8

1:05 pm-10:21 pm

1 stop8h 16m

Houston Hobby

Sun 5/11

6:00 am-11:50 am

1 stop6h 50m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 21 results

The best insider tips for San Salvador to Houston flights

Cheapflights partnered with top experts to bring you the best recommendations for your San Salvador to Houston trip

Airlines

Avianca

Classic fare includes a checked bag up to 50.7 pounds and seat selection.

Business class offers lie-flat seats and multiple meal selections on long-haul flights.

United Airlines

Basic Economy allows only a personal item; no carry-on bags unless exceptions apply.

Polaris Business Class offers lie-flat seats and access to exclusive Polaris Lounges.

Read more about United Airlinesby Harriet Baskas

Our travel experts

Matt Meltzer

Expert on Avianca

Harriet Baskas

Expert on United Airlines

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.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to Houston

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

The best time to book flights from San Salvador to Houston is 88 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?

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?

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

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

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

To help decide which airline to fly from San Salvador to Houston, see what other customers have to say about Delta, United Airlines 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

7,917 reviews

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

7,917 reviews

Delta

8.0

Very good

7,917 reviews

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

8,667 reviews

Delta

8.0

Very good

7,917 reviews

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

7,917 reviews

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

6.7

Okay

2,315 reviews

Delta

8.0

Very good

7,917 reviews

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

Spirit Airlines

6.3

Okay

7,926 reviews

Delta

8.0

Very good

7,917 reviews

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

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 $227, was found to be the cheapest airline from San Salvador to Houston.Alternate airlines to your destination round-trip include Avianca and American Airlines. Volaris El Salvador is 12% 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 $140. Users have also found prices from $144 and $154 on United Airlines and Avianca, 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

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from San Salvador to Houston

Airline	Cheapest	Average	Flexibility	On-time
Volaris	Cheapest$73	Average$207	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$84	Average$329	FlexibilityNo cancel fee	On-time69%
Spirit Airlines	Cheapest$85	Average$247	FlexibilityNo cancel fee	On-time65%
Volaris El Salvador	Cheapest$116	Average$216	FlexibilityNo cancel fee	On-timeN/A
Avianca	Cheapest$143	Average$293	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$244	Average$316	FlexibilityNo cancel fee	On-timeN/A

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$140+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Salvador to Houston with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Houston are usually found in September or October, booked 88 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from San Salvador to Houston

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Salvador to Houston

Cheapest flights from San Salvador to HoustonExplore 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 April 17, 2025.

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 April 17, 2025.

Cheapflights Fare Finder

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

The best insider tips for San Salvador to Houston flights

Cheapflights partnered with top experts to bring you the best recommendations for your San Salvador to Houston trip

Airlines

Avianca

United Airlines

Our travel experts

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.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to Houston

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 April 11, 2025.

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

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 April 17, 2025.

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.

Rainfall in Houston by month

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

Temperature in Houston by month

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

Reviews of airlines servicing Houston

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?

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

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

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

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

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

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

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 San Salvador to Houston

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

Top 6 airlines flying from San Salvador to Houston

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Travel Smart

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 April 17, 2025.