Cheap Flights from Houston (IAH) to San Salvador (SAL)

You can find one-way and return flights from IAH to SAL with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when IAH to SAL ticket fares go up or down.

September is typically the cheapest month to fly from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.), with average return fares around AU$463. September often sees lower prices because it falls outside of peak holiday seasons, when demand tends to decrease. August and October are also good months to find deals on this route.

There are 4 airlines offering direct flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.). Here are some of the top carriers:

* United operates 25 direct flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) every week.
* Avianca operates 14 direct flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) every week.
* Omskavia operates 7 direct flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) every week.
* Spirit Airlines operates 7 direct flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) every week.

To find a cheap flight from Houston, TX (IAH) to San Salvador (SAL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. United offers the most daily flights from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find approximately 6 nonstop flights per day from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.). For even more choices, look at flights that include layovers, as there are around 97 connecting flights per day. Some common connection points include Dallas-Fort Worth Intl. (DFW), Mexico City Intl. (MEX), and Miami Intl. (MIA).

The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.) typically departs around 12:55 AM local time. This flight is operated by United and Avianca. This is a seasonal service, active only in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from George Bush Intercontinental (IAH) to El Salvador Intl. (SAL) on a Tuesday, with around 53 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Flight schedules are consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.

The most popular departure times for flights from George Bush Intercontinental (IAH) to El Salvador Intl. (SAL) are between 12pm and 3pm. Many major carriers, including Avianca, United and American Airlines, offer flights during this window. Many travellers prefer this time as it allows for a morning start and an afternoon arrival, giving you time to settle in at your destination.

When flying from Houston, TX (IAH-George Bush Intercontinental) to San Salvador (SAL-El Salvador Intl.), you have a few options. A nonstop flight typically takes around 3 hours, covering a distance of approximately 1,949 kilometers. If you opt for a one-stop flight, the journey usually extends to about 7 hours 48 minutes. Flights with two or more stops will take considerably longer, often around 22 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Yes, you can fly business class or first class between IAH and SAL. Airlines that offer business class service on this route include:

* Avianca
* Aeromexico
* Air Canada
* Delta
* United

First class cabins are available on Spirit Airlines.

It's easy to earn miles on a Houston, TX (IAH) to San Salvador (SAL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to San Salvador from George Bush Intercontinental (IAH), you can fly directly into El Salvador Intl. (SAL). Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Miami Intl. (MIA), or Orlando Intl. (MCO) before reaching San Salvador. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Houston, TX (IAH) to San Salvador (SAL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Houston, TX (IAH) to San Salvador (SAL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Houston, TX (IAH) to San Salvador (SAL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.