What is the cheapest airline that flies from Houston to San Salvador El Salvador Intl?

Avianca, Spirit Airlines, and American Airlines are the most popular carriers operating from Houston to San Salvador El Salvador Intl

How many flights depart from Houston to San Salvador on average per day?

The number of flights available between Houston and San Salvador is 5 per day as of October 2025. The most frequent departure time is 9:00AM, with 47% of daily flights leaving in the afternoon.

What airlines fly to San Salvador?

Avianca, United Airlines and Volaris El Salvador are the top three most popular airlines that fly to San Salvador from Houston according to our data. Avianca is the first choice among our users, with 44% of people opting to fly with this airline when traveling to San Salvador. Keep in mind that there are 8 different airlines that fly to San Salvador on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to San Salvador on average per week?

As of October 2025, 36 flights take off from Houston and land in San Salvador each week. The most common flight departure day for this route is Thu, with 28% of weekly flights taking off on this day.

When did momondo last update prices for flights from Houston to San Salvador El Salvador Intl Airport?

Prices for flights from Houston to San Salvador El Salvador Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to San Salvador El Salvador Intl Airport?

The number of operators available for flights from Houston to San Salvador El Salvador Intl Airport is 8 as of October 2025.

How old do you have to be to fly from Houston to San Salvador El Salvador Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to San Salvador El Salvador Intl Airport.

What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$64 Cheap Flights from Houston to San Salvador in 2025/26

Q: What is the typical price of a round-trip flight between Houston and San Salvador?

Prices are currently low for flights on this route. Typical prices usually range from $240 to $442. The lowest price recently found on this route was $177.

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2:37 pm - 5:38 pmIAH-SAL

3h 01mnonstop

10:10 am - 1:17 pmSAL-IAH

3h 07mnonstop

$177Volaris El Salvador

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Thu, Nov 6 - Tue, Nov 11

3:59 pm - 7:04 pmIAH-SAL

3h 05mnonstop

9:25 am - 12:41 pmSAL-IAH

3h 16mnonstop

$179Frontier

Find Deal

Mon, Jan 12 - Mon, Jan 19

3:59 pm - 7:04 pmIAH-SAL

3h 05mnonstop

1:47 pm - 4:57 pmSAL-IAH

3h 10mnonstop

$181Multiple Airlines

Find Deal

Mon, Jan 12 - Wed, Jan 21

2:37 pm - 5:38 pmIAH-SAL

3h 01mnonstop

7:34 am - 7:30 pmSAL-IAH

11h 56m1 stop

$185Multiple Airlines

Find Deal

Thu, Nov 6 - Wed, Nov 12

1:00 pm - 4:00 pmIAH-SAL

3h 00mnonstop

8:00 am - 11:05 amSAL-IAH

3h 05mnonstop

$191Avianca

Find Deal

Mon, Feb 23 - Wed, Mar 4

4:35 pm - 7:40 pmIAH-SAL

3h 05mnonstop

8:00 am - 11:05 amSAL-IAH

3h 05mnonstop

$195Avianca

Find Deal

Wed, Dec 31 - Sat, Jan 31

7:11 pm - 1:13 amIAH-SAL

6h 02m1 stop

12:04 pm - 3:18 pmSAL-IAH

3h 14mnonstop

$206Spirit Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

5:45 am - 1:58 pmIAH-SAL

8h 13m1 stop

1:47 pm - 4:57 pmSAL-IAH

3h 10mnonstop

$207Spirit Airlines

Find Deal

Tue, Jan 27 - Tue, Feb 3

5:00 am - 12:24 pmHOU-SAL

8h 24m1 stop

2:30 pm - 11:41 pmSAL-HOU

8h 11m1 stop

$220American Airlines

Find Deal

Sat, Apr 18 - Wed, Apr 22

7:41 am - 1:55 pmIAH-SAL

6h 14m1 stop

3:32 pm - 11:40 pmSAL-IAH

8h 08m1 stop

$220American Airlines

Find Deal

Mon, Feb 23 - Wed, Mar 4

Avianca flights from Houston to San Salvador

Our best Avianca deals on Houston to San Salvador flight tickets

Avianca

Feb 23

IAH1:00 pmHouston George Bush Intcntl

3h 00m

SAL4:00 pmSan Salvador El Salvador Intl

Mar 4

SAL8:00 amSan Salvador El Salvador Intl

3h 05m

IAH11:05 amHouston George Bush Intcntl

$191

Find similar

Avianca

Dec 31

IAH4:35 pmHouston George Bush Intcntl

3h 05m

SAL7:40 pmSan Salvador El Salvador Intl

Jan 31

SAL8:00 amSan Salvador El Salvador Intl

3h 05m

IAH11:05 amHouston George Bush Intcntl

$195

Find similar

Volaris El Salvador flights from Houston to San Salvador

Our best Volaris El Salvador deals on Houston to San Salvador flight tickets

Volaris El Salvador

Nov 6

IAH2:37 pmHouston George Bush Intcntl

3h 01m

SAL5:38 pmSan Salvador El Salvador Intl

Nov 11

SAL10:10 amSan Salvador El Salvador Intl

3h 07m

IAH1:17 pmHouston George Bush Intcntl

$177

Find similar

Volaris El Salvador

Nov 8

IAH2:37 pmHouston George Bush Intcntl

3h 01m

SAL5:38 pmSan Salvador El Salvador Intl

Nov 15

SAL10:10 amSan Salvador El Salvador Intl

3h 07m

IAH1:17 pmHouston George Bush Intcntl

$184

Find similar

Volaris El Salvador

Nov 6

IAH2:37 pmHouston George Bush Intcntl

3h 01m

SAL5:38 pmSan Salvador El Salvador Intl

Nov 11

SAL10:10 amSan Salvador El Salvador Intl

3h 07m

IAH1:17 pmHouston George Bush Intcntl

$186

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 11/6

2:37 pm-5:38 pm

Nonstop3h 01m

San Salvador El Salvador Intl

Tue 11/11

10:10 am-1:17 pm

Nonstop3h 07m

$177

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Mon 1/12

3:59 pm-7:04 pm

Nonstop3h 05m

San Salvador El Salvador Intl

Mon 1/19

9:25 am-12:41 pm

Nonstop3h 16m

$179

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Mon 1/12

3:59 pm-7:04 pm

Nonstop3h 05m

San Salvador El Salvador Intl

Wed 1/21

1:47 pm-4:57 pm

Nonstop3h 10m

$181

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 11/6

2:37 pm-5:38 pm

Nonstop3h 01m

San Salvador El Salvador Intl

Wed 11/12

7:34 am-7:30 pm

1 stop11h 56m

$185

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Mon 2/23

1:00 pm-4:00 pm

Nonstop3h 00m

San Salvador El Salvador Intl

Wed 3/4

8:00 am-11:05 am

Nonstop3h 05m

$191

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Wed 12/31

4:35 pm-7:40 pm

Nonstop3h 05m

San Salvador El Salvador Intl

Sat 1/31

8:00 am-11:05 am

Nonstop3h 05m

$195

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 12/4

7:11 pm-1:13 am

1 stop6h 02m

San Salvador El Salvador Intl

Sun 12/7

12:04 pm-3:18 pm

Nonstop3h 14m

$206

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Tue 1/27

5:45 am-1:58 pm

1 stop8h 13m

San Salvador El Salvador Intl

Tue 2/3

1:47 pm-4:57 pm

Nonstop3h 10m

$207

HoustonSan Salvador

HOU - SAL

HOUSAL

Houston Hobby

Sat 4/18

5:00 am-12:24 pm

1 stop8h 24m

San Salvador El Salvador Intl

Wed 4/22

2:30 pm-11:41 pm

1 stop8h 11m

$220

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Mon 2/23

7:41 am-1:55 pm

1 stop6h 14m

San Salvador El Salvador Intl

Wed 3/4

3:32 pm-11:40 pm

1 stop8h 08m

$220

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How to get the cheapest flight ticket from Houston to San Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the typical price of a round-trip flight between Houston and San Salvador?

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $268.

What is the cheapest day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from Houston is on a Friday. momondo users have found tickets for Friday departures for as low as $276. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Saturday is $300.

What is the cheapest time of day to depart on your flight to San Salvador?

Our most recent data shows that the best time of day to fly to San Salvador is at noon. Flights from Houston to San Salvador during this time can be as low as $311. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $408 on average. Flights to San Salvador from Houston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston to San Salvador El Salvador Intl flight route?

Fly from Houston George Bush Intcntl to San Salvador El Salvador Intl for the best Houston - San Salvador El Salvador Intl flight prices

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

You are more likely to see cheaper flights to San Salvador from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $322 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Houston for as low as $271 on momondo.

What cabin class options are available on Houston to San Salvador El Salvador Intl flights?

There are 4 cabin classes available to choose from on Houston to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to San Salvador

Fastest flight time	2h 52m
Direct flights	Every day
Airports in San Salvador	1 airport

The fastest flight from Houston to San Salvador takes 2h 52m

Direct flights go from Houston to San Salvador every day.

There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)

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How far is Houston to San Salvador El Salvador Intl by plane?
San Salvador El Salvador Intl is 1176.2 mi away from Houston. Typically, this will take 2h 59m by plane in normal conditions.
When did momondo last update prices for flights from Houston to San Salvador El Salvador Intl Airport?
Prices for flights from Houston to San Salvador El Salvador Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to San Salvador El Salvador Intl Airport?
The number of operators available for flights from Houston to San Salvador El Salvador Intl Airport is 8 as of October 2025.
How old do you have to be to fly from Houston to San Salvador El Salvador Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to San Salvador El Salvador Intl Airport.
What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?
The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to San Salvador

Compare and see reviews for airlines that fly from Houston to San Salvador with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $101	Free Cancellation	Rating 6.7 1,152 reviews	Search Volaris flights
Volaris El Salvador	PriceFrom $116	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Spirit Airlines	PriceFrom $138	Free Cancellation	Rating 6.3 8,098 reviews	Search Spirit Airlines flights
Avianca	PriceFrom $171	Free Cancellation	Rating 6.6 2,460 reviews	Search Avianca flights
United Airlines	PriceFrom $173	Free Cancellation	Rating 7.4 8,991 reviews	Search United Airlines flights
American Airlines	PriceFrom $224	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
Frontier	PriceFrom $282	Free Cancellation	Rating 5.8 3,128 reviews	Search Frontier flights
Copa Airlines	PriceFrom $345	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights

Sonsonate

La Libertad

Acajutla

El Cuco

Why use momondo?

Why should I use momondo to find a flight deal from Houston to San Salvador?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to San Salvador for you.

Can I find flights from Houston to San Salvador with flexible booking policies on momondo?

Yes. All flights to San Salvador from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to San Salvador?

momondo provides multiple filters to help you find the best flight to San Salvador from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to San Salvador right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Salvador from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Salvador trip

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Cheap flights from Houston to San Salvador from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to San Salvador departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Avianca flights from Houston to San Salvador

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Our best Volaris El Salvador deals on Houston to San Salvador flight tickets

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How to get the cheapest flight ticket from Houston to San Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston and San Salvador?

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $268.

What is the cheapest day to depart on your flight to San Salvador?

What is the cheapest time of day to depart on your flight to San Salvador?

What is the cheapest Houston to San Salvador El Salvador Intl flight route?

Fly from Houston George Bush Intcntl to San Salvador El Salvador Intl for the best Houston - San Salvador El Salvador Intl flight prices

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

What cabin class options are available on Houston to San Salvador El Salvador Intl flights?

There are 4 cabin classes available to choose from on Houston to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Houston to San Salvador El Salvador Intl?

Avianca, Spirit Airlines, and American Airlines are the most popular carriers operating from Houston to San Salvador El Salvador Intl

What airlines fly to San Salvador?

How many flights depart from Houston to San Salvador on average per day?

The number of flights available between Houston and San Salvador is 5 per day as of October 2025. The most frequent departure time is 9:00AM, with 47% of daily flights leaving in the afternoon.

How many flights depart from Houston to San Salvador on average per week?

As of October 2025, 36 flights take off from Houston and land in San Salvador each week. The most common flight departure day for this route is Thu, with 28% of weekly flights taking off on this day.

Cheap Houston to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to San Salvador

Fastest flight time

Direct flights

Airports in San Salvador

How far is Houston to San Salvador El Salvador Intl by plane?

When did momondo last update prices for flights from Houston to San Salvador El Salvador Intl Airport?

How many operators does momondo search for flights from Houston to San Salvador El Salvador Intl Airport?

How old do you have to be to fly from Houston to San Salvador El Salvador Intl Airport?

What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

Best airlines flying from Houston to San Salvador

Compare and see reviews for airlines that fly from Houston to San Salvador with momondo

Traveling to a place near San Salvador?

Why use momondo?

Why should I use momondo to find a flight deal from Houston to San Salvador?

Can I find flights from Houston to San Salvador with flexible booking policies on momondo?

How can momondo help me find flights from Houston to San Salvador?

I’m not ready to book a flight from Houston to San Salvador right now. Can momondo alert me if prices change?

An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo