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Cheap flights from Houston George Bush Intcntl Airport to San Salvador from $88

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 George Bush Intcntl Airport to San Salvador departing on 2/28. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
7:45 am - 2:52 pm
IAH
-
SAL
7h 07m1 stop
Spirit Airlines Logo
11:23 am - 2:37 pm
SAL
-
IAH
3h 14mnonstop
$192Spirit Airlines
Thu, Jan 15 - Sat, Jan 31
Frontier Logo
7:00 am - 10:05 am
IAH
-
SAL
3h 05mnonstop
Frontier Logo
2:16 pm - 10:51 pm
SAL
-
IAH
8h 35m1 stop
$194Frontier
Sat, Jan 31 - Sat, Feb 14
Multiple Airlines Logo
7:45 am - 2:52 pm
IAH
-
SAL
7h 07m1 stop
Multiple Airlines Logo
10:50 am - 2:06 pm
SAL
-
IAH
3h 16mnonstop
$195Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
1:00 pm - 4:00 pm
IAH
-
SAL
3h 00mnonstop
Multiple Airlines Logo
4:02 pm - 11:11 am
SAL
-
IAH
19h 09m2 stops
$196Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
5:40 pm - 7:35 pm
IAH
-
SAL
2h 55mnonstop
Multiple Airlines Logo
10:10 am - 2:17 pm
SAL
-
IAH
3h 07mnonstop
$197Multiple Airlines
Sun, Mar 29 - Sat, Apr 4
Spirit Airlines Logo
7:45 am - 2:52 pm
IAH
-
SAL
7h 07m1 stop
Spirit Airlines Logo
11:23 am - 2:37 pm
SAL
-
IAH
3h 14mnonstop
$198Spirit Airlines
Thu, Jan 29 - Mon, Feb 9
Spirit Airlines Logo
7:30 am - 10:28 am
IAH
-
SAL
2h 58mnonstop
Spirit Airlines Logo
4:00 pm - 12:04 am
SAL
-
IAH
8h 04m1 stop
$199Spirit Airlines
Mon, Feb 16 - Tue, Feb 24
Avianca Logo
4:35 pm - 7:40 pm
IAH
-
SAL
3h 05mnonstop
Avianca Logo
12:05 pm - 3:10 pm
SAL
-
IAH
3h 05mnonstop
$200Avianca
Sat, Jan 17 - Fri, Feb 6
Avianca Logo
4:35 pm - 7:40 pm
IAH
-
SAL
3h 05mnonstop
Avianca Logo
8:00 am - 11:05 am
SAL
-
IAH
3h 05mnonstop
$201Avianca
Fri, Feb 6 - Tue, Feb 10
Multiple Airlines Logo
2:37 pm - 5:38 pm
IAH
-
SAL
3h 01mnonstop
Multiple Airlines Logo
5:30 am - 10:56 pm
SAL
-
IAH
17h 26m2 stops
$202Multiple Airlines
Thu, Jan 22 - Mon, Jan 26

Spirit Airlines flights from Houston George Bush Intcntl Airport to San Salvador

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to San Salvador flight tickets
Spirit Airlines
Jan 15
IAH7:45 amHouston George Bush Intcntl
7h 07m
1 stop
SAL2:52 pmSan Salvador El Salvador Intl
Jan 31
SAL11:23 amSan Salvador El Salvador Intl
3h 14m
IAH2:37 pmHouston George Bush Intcntl
$192
Find similar
Spirit Airlines
Jan 29
IAH7:45 amHouston George Bush Intcntl
7h 07m
1 stop
SAL2:52 pmSan Salvador El Salvador Intl
Feb 9
SAL11:23 amSan Salvador El Salvador Intl
3h 14m
IAH2:37 pmHouston George Bush Intcntl
$198
Find similar
Spirit Airlines
Jan 17
IAH7:30 amHouston George Bush Intcntl
2h 58m
SAL10:28 amSan Salvador El Salvador Intl
Jan 20
SAL4:02 pmSan Salvador El Salvador Intl
16h 38m
1 stop
IAH8:40 amHouston George Bush Intcntl
$200
Find similar

Frontier flights from Houston George Bush Intcntl Airport to San Salvador

Our best Frontier deals on Houston George Bush Intcntl Airport to San Salvador flight tickets
Frontier
Jan 31
IAH7:00 amHouston George Bush Intcntl
3h 05m
SAL10:05 amSan Salvador El Salvador Intl
Feb 14
SAL2:16 pmSan Salvador El Salvador Intl
8h 35m
1 stop
IAH10:51 pmHouston George Bush Intcntl
$194
Find similar
Frontier
Jan 31
IAH7:00 amHouston George Bush Intcntl
3h 05m
SAL10:05 amSan Salvador El Salvador Intl
Feb 14
SAL2:16 pmSan Salvador El Salvador Intl
8h 35m
1 stop
IAH10:51 pmHouston George Bush Intcntl
$202
Find similar
Frontier
Jan 10
IAH6:05 amHouston George Bush Intcntl
7h 26m
1 stop
SAL1:31 pmSan Salvador El Salvador Intl
Jan 19
SAL10:50 amSan Salvador El Salvador Intl
3h 16m
IAH2:06 pmHouston George Bush Intcntl
$204
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 1/15

7:45 am-2:52 pm

1 stop7h 07m

San Salvador El Salvador Intl

Sat 1/31

11:23 am-2:37 pm

Nonstop3h 14m

$192

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sat 1/31

7:00 am-10:05 am

Nonstop3h 05m

San Salvador El Salvador Intl

Sat 2/14

2:16 pm-10:51 pm

1 stop8h 35m

$194

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 1/15

7:45 am-2:52 pm

1 stop7h 07m

San Salvador El Salvador Intl

Mon 1/19

10:50 am-2:06 pm

Nonstop3h 16m

$195

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 1/22

1:00 pm-4:00 pm

Nonstop3h 00m

San Salvador El Salvador Intl

Thu 1/29

4:02 pm-11:11 am

2 stops19h 09m

$196

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sun 3/29

5:40 pm-7:35 pm

Nonstop2h 55m

San Salvador El Salvador Intl

Sat 4/4

10:10 am-2:17 pm

Nonstop3h 07m

$197

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 1/29

7:45 am-2:52 pm

1 stop7h 07m

San Salvador El Salvador Intl

Mon 2/9

11:23 am-2:37 pm

Nonstop3h 14m

$198

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Mon 2/16

7:30 am-10:28 am

Nonstop2h 58m

San Salvador El Salvador Intl

Tue 2/24

4:00 pm-12:04 am

1 stop8h 04m

$199

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Sat 1/17

4:35 pm-7:40 pm

Nonstop3h 05m

San Salvador El Salvador Intl

Fri 2/6

12:05 pm-3:10 pm

Nonstop3h 05m

$200

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Fri 2/6

4:35 pm-7:40 pm

Nonstop3h 05m

San Salvador El Salvador Intl

Tue 2/10

8:00 am-11:05 am

Nonstop3h 05m

$201

HoustonSan Salvador

IAH - SAL

IAHSAL

Houston George Bush Intcntl

Thu 1/22

2:37 pm-5:38 pm

Nonstop3h 01m

San Salvador El Salvador Intl

Mon 1/26

5:30 am-10:56 pm

2 stops17h 26m

$202

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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 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 $258.

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 George Bush Intcntl Airport 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 George Bush Intcntl Airport to San Salvador during this time can be as low as $303. 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 George Bush Intcntl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from Houston George Bush Intcntl to San Salvador El Salvador Intl for the best Houston George Bush Intcntl - 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 George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $315 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 George Bush Intcntl Airport for as low as $292 on momondo.

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

There are 4 cabin classes available to choose from on Houston George Bush Intcntl 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.

Can stopping save me money on Houston George Bush Intcntl Airport to San Salvador flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to San Salvador.

How have Houston George Bush Intcntl Airport to San Salvador flight prices changed over time?

As of December 2025, prices for Houston George Bush Intcntl Airport to San Salvador flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to San Salvador (IAH to SAL) flight deals and tips

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

Best Price Found

$129

Fastest flight time

2h 51m

Direct flights

Every day

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Houston George Bush Intcntl Airport in the past 72 hours is $129. The best round-trip flight deal from Houston George Bush Intcntl Airport to San Salvador found on momondo in the last 72 hours is $308.
The fastest flight from Houston George Bush Intcntl Airport to San Salvador takes 2h 51m
Direct flights go from Houston George Bush Intcntl Airport to San Salvador every day.
There is 1 airport in San Salvador. From Houston George Bush Intcntl Airport there are direct flights to San Salvador El Salvador Intl (SAL).
Search flight deals

  • How far is Houston George Bush Intcntl to San Salvador El Salvador Intl by plane?

    A flight from Houston George Bush Intcntl to San Salvador El Salvador Intl will travel around 1190.5 mi. In terms of flight time, this usually takes a little over 2h 51m.

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

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

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

  • How old do you have to be to fly from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport 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 you'll need for your trip to San Salvador El Salvador Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Salvador El Salvador Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to San Salvador?

  • What is the most popular airline from Houston George Bush Intcntl Airport to San Salvador?

Best airlines flying from Houston George Bush Intcntl Airport to San Salvador

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Volaris El SalvadorPriceFrom $117Free CancellationRating
7.4
26 reviews
Search Volaris El Salvador flights
AviancaPriceFrom $169Free CancellationRating
6.6
2,485 reviews
Search Avianca flights
United AirlinesPriceFrom $174Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Spirit AirlinesPriceFrom $183Free CancellationRating
6.3
8,182 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $241Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
FrontierPriceFrom $278Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
Copa AirlinesPriceFrom $345Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights

  • Volaris El Salvador Flights From Houston George Bush Intcntl Airport to San Salvador

    Volaris El Salvador flies from Houston George Bush Intcntl Airport to San Salvador around 3 times per week, with 26 momondo users rating the airline 7.4/10. The cheapest Volaris El Salvador deal from Houston George Bush Intcntl Airport to San Salvador in the last 72 hours was $117 (round-trip), much lower than the average airfare cost of $247 for Volaris El Salvador flights on this route.

  • United Airlines Flights From Houston George Bush Intcntl Airport to San Salvador

    Another popular option for Houston George Bush Intcntl Airport to San Salvador flights is United Airlines (7.4/10, 9,094 ratings). United Airlines flies from Houston George Bush Intcntl Airport to San Salvador around 20 times per week, with deals starting from $174 round-trip and rising to an average price of around $390.

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
La Libertad
Acajutla
El Cuco

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to San Salvador. momondo saves you time and could save you money on your trip.

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

All flight searches from Houston to San Salvador on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Yes. momondo can track prices for Houston to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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