$147+ Cheap flights from George Bush Intcntl (IAH) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SAL
Sep 2 — Sep 91
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to San Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Houston George Bush Intcntl to San Salvador El Salvador Intl are usually found in January or October, booked 76 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from George Bush Intcntl to San Salvador
Cheapest
Best
Last-minute
One-way
Cheapest flights from George Bush Intcntl to San SalvadorExplore the most affordable flight options available from George Bush Intcntl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
Explore the most affordable flight options available from George Bush Intcntl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
This Booking.com deal was found by Cheapflights users on 7/30. 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.
Sat 9/192:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/299:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$286
This eDestinos deal was found by Cheapflights users on 8/1. 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.
Tue 9/82:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/159:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$295
This CheapOair deal was found by Cheapflights users on 8/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Thu 10/19:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$296
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/229:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$298
This FlightHub deal was found by Cheapflights users on 8/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Sat 10/109:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$301
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/159:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/29![Volaris El Salvador logo]()
$302
This eDestinos deal was found by Cheapflights users on 7/29. 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.
Sat 10/242:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 11/39:01 am
SAL
- IAH
Nonstop3h 06m
Volaris El Salvador
Deal found 7/29![Volaris El Salvador logo]()
$305
Best flights from George Bush Intcntl to San SalvadorDiscover carefully curated flight deals from George Bush Intcntl to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
Discover carefully curated flight deals from George Bush Intcntl to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2610:15 am
IAH
- SAL
Nonstop3h 00m
United Airlines
Mon 9/283:40 pm
SAL
- IAH
Nonstop3h 07m
United Airlines
Deal found 7/31![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/237:00 am
IAH
- SAL
1 stop6h 31m
Delta
Sun 9/271:57 pm
SAL
- IAH
1 stop8h 57m
Delta
Deal found 8/3![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/216:49 pm
IAH
- SAL
Nonstop3h 00m
United Airlines
Fri 9/41:50 pm
SAL
- IAH
Nonstop3h 07m
United Airlines
Deal found 7/31![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 9/1810:15 am
IAH
- SAL
Nonstop3h 00m
United Airlines
Mon 9/216:00 am
SAL
- IAH
Nonstop3h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/237:00 am
IAH
- SAL
1 stop6h 31m
Delta
Sun 10/41:57 pm
SAL
- IAH
1 stop8h 57m
Delta
Deal found 8/1![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 8/286:49 pm
IAH
- SAL
Nonstop3h 00m
United Airlines
Sun 9/66:00 am
SAL
- IAH
Nonstop3h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 8/285:41 am
IAH
- SAL
1 stop7h 51m
Delta
Sun 9/61:57 pm
SAL
- IAH
1 stop8h 55m
Delta
Deal found 8/1![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 10/95:29 am
IAH
- SAL
1 stop8h 03m
Delta
Fri 10/161:57 pm
SAL
- IAH
1 stop8h 58m
Delta
Deal found 8/2![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 10/26:49 pm
IAH
- SAL
Nonstop3h 00m
United Airlines
Fri 10/301:50 pm
SAL
- IAH
Nonstop3h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 8/285:41 am
IAH
- SAL
1 stop7h 51m
Delta
Sun 8/301:57 pm
SAL
- IAH
1 stop8h 55m
Delta
Deal found 8/2![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 10/307:00 am
IAH
- SAL
1 stop6h 32m
Delta
Thu 11/52:57 pm
SAL
- IAH
1 stop8h 58m
Delta
Deal found 8/3![Delta logo]()
$461
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 10/17:00 am
IAH
- SAL
1 stop6h 31m
Delta
Tue 10/61:57 pm
SAL
- IAH
1 stop8h 58m
Delta
Deal found 8/3![Delta logo]()
$461
Last-minute flights from George Bush Intcntl to San SalvadorDiscover last-minute flight deals from George Bush Intcntl to San Salvador. Data last updated August 3, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to San Salvador. Data last updated August 3, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/159:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/29![Volaris El Salvador logo]()
$302
This eDestinos deal was found by Cheapflights users on 8/1. 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.
Tue 9/82:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/159:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$295
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/229:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$298
This FlightHub deal was found by Cheapflights users on 8/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Sat 10/109:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$301
This Booking.com deal was found by Cheapflights users on 7/30. 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.
Sat 9/192:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Tue 9/299:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$286
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Sat 10/109:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$308
This CheapOair deal was found by Cheapflights users on 8/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Thu 10/19:12 am
SAL
- IAH
Nonstop3h 05m
Volaris El Salvador
Deal found 8/1![Volaris El Salvador logo]()
$296
One-way flights from George Bush Intcntl to San SalvadorSearch for one-way flight options from George Bush Intcntl to San Salvador. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
Search for one-way flight options from George Bush Intcntl to San Salvador. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$147
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$150
This Booking.com deal was found by Cheapflights users on 8/3. 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.
Sat 9/52:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 8/3![Volaris El Salvador logo]()
$151
This Volaris deal was found by Cheapflights users on 7/31. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/31![Volaris El Salvador logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 8/3![Volaris El Salvador logo]()
$153
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$156
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$157
This eDestinos deal was found by Cheapflights users on 7/29. 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.
Tue 8/188:55 pm
IAH
- SAL
1 stop8h 32m
Volaris
Deal found 7/29![Volaris logo]()
$158
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:47 pm
IAH
- SAL
Nonstop2h 55m
Volaris El Salvador
Deal found 7/30![Volaris El Salvador logo]()
$160
Find flight deals from George Bush Intcntl to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 August 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $286 (Booking.com) |
One-way from | $147 (Super.com) |
Popular in | December |
Cheapest in | January |
Average price | $348 |
Good round-trip deal | $364 or less |
Good one-way deal | $176 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl 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 August 3, 2026.
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
Cheapest round-trip
Quickest round-trip
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Wed 8/26
10:15 am-12:15 pm
Nonstop3h 00m
San Salvador El Salvador Intl
Mon 9/28
3:40 pm-7:47 pm
Nonstop3h 07m
$386
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 8/21
6:49 pm-8:49 pm
Nonstop3h 00m
San Salvador El Salvador Intl
Fri 9/4
1:50 pm-5:57 pm
Nonstop3h 07m
$386
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 9/18
10:15 am-12:15 pm
Nonstop3h 00m
San Salvador El Salvador Intl
Mon 9/21
6:00 am-10:10 am
Nonstop3h 10m
$386
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 8/28
6:49 pm-8:49 pm
Nonstop3h 00m
San Salvador El Salvador Intl
Sun 9/6
6:00 am-10:10 am
Nonstop3h 10m
$386
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 10/2
6:49 pm-8:49 pm
Nonstop3h 00m
San Salvador El Salvador Intl
Fri 10/30
1:50 pm-6:00 pm
Nonstop3h 10m
$456
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Wed 9/23
7:00 am-12:31 pm
1 stop6h 31m
San Salvador El Salvador Intl
Sun 9/27
1:57 pm-11:54 pm
1 stop8h 57m
$461
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Wed 9/23
7:00 am-12:31 pm
1 stop6h 31m
San Salvador El Salvador Intl
Sun 10/4
1:57 pm-11:54 pm
1 stop8h 57m
$461
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 8/28
5:41 am-12:32 pm
1 stop7h 51m
San Salvador El Salvador Intl
Sun 9/6
1:57 pm-11:52 pm
1 stop8h 55m
$461
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 10/9
5:29 am-12:32 pm
1 stop8h 03m
San Salvador El Salvador Intl
Fri 10/16
1:57 pm-11:55 pm
1 stop8h 58m
$461
HoustonSan Salvador
IAH - SAL
IAHSAL
Houston George Bush Intcntl
Fri 8/28
5:41 am-12:32 pm
1 stop7h 51m
San Salvador El Salvador Intl
Sun 8/30
1:57 pm-11:52 pm
1 stop8h 55m
$461
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from George Bush Intcntl to San Salvador
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to San Salvador in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from George Bush Intcntl to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from George Bush Intcntl with our price prediction graph.
IAH-SAL
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 Houston George Bush Intcntl Airport to San Salvador
Prices
Airlines
Delays
How far ahead should I book a flight from Houston George Bush Intcntl Airport to San Salvador?
The best time to book flights from Houston George Bush Intcntl Airport to San Salvador is 75 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 Houston George Bush Intcntl Airport to San Salvador?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to San Salvador (average of $251). Flying from Houston George Bush Intcntl Airport to San Salvador in December is currently the most expensive (average of $505). 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 IAH to SAL?
Find hourly flight availability from George Bush Intcntl 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 August 3, 2026.
A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to San Salvador at noon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to San Salvador?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to San Salvador. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to San Salvador flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Houston to San Salvador delayed?
About 22% of weekly flights between Houston and San Salvador have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Houston to San Salvador flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to San Salvador flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 10% of flights being delayed.
The best insider tips for Houston George Bush Intcntl Airport to San Salvador flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to San Salvador trip
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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 August 3, 2026.
See what other customers who have flown with Volaris El Salvador,United Airlines, andAmerican Airlines from Houston George Bush Intcntl Airport to San Salvador have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Volaris El Salvador
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Volaris El Salvador
Crew
7.7
Comfort
7.1
Boarding
7.5
Overall
7.4
Entertainment
5.7
Food
6.1
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
Sonsonate
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George Bush Intcntl and San Salvador flights
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Top 7 airlines flying from George Bush Intcntl to San Salvador
Discover the top 7 airlines that operate flights from George Bush Intcntl 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 August 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$112 | Average$307 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$123 | Average$344 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$143 | Average$403 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$167 | Average$350 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$766 | FlexibilityNo cancel fee | On-time82% | |
| Cheapest$241 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$273 | Average$707 | FlexibilityNo cancel fee | On-time70% |