Cheap flights from San Salvador to Dallas from $158

The cheapest month to fly to Dallas/Fort Worth Airport from San Salvador is in September. Flight prices, which tend to average around $356, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in September, then October is your next best option. Flight prices from San Salvador to Dallas/Fort Worth Airport during October average around $368.

On average, the least expensive day to fly to Dallas/Fort Worth Airport from San Salvador is on a Thursday. momondo users have found tickets for Thursday departures for as low as $394. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Salvador to Dallas/Fort Worth Airport for around $509.

Flying to Dallas/Fort Worth Airport from San Salvador in the morning is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $668 on average. Flights to Dallas/Fort Worth Airport from San Salvador in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from San Salvador El Salvador Intl to Dallas/Fort Worth for the best San Salvador El Salvador Intl - Dallas/Fort Worth flight prices

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from San Salvador when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $397 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from San Salvador for as low as $358 on momondo.

There are 2 cabin classes available to choose from on San Salvador El Salvador Intl to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between San Salvador to Dallas/Fort Worth Airport.

As of February 2026, prices for San Salvador to Dallas/Fort Worth Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

Spirit Airlines is the most popular carrier operating from San Salvador El Salvador Intl to Dallas/Fort Worth

Avianca, American Airlines and United Airlines are the top three most popular airlines that fly to Dallas/Fort Worth Airport from San Salvador according to our data. Avianca is the first choice among our users, with 81% of people opting to fly with this airline when traveling to Dallas/Fort Worth Airport. Keep in mind that there are 4 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 8% of flights between San Salvador and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Avianca have had the least number of delays on this route over the last 12 months; with about 1% of their flights experiencing any sort of delay.

Houston (IAH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Houston (IAH) offer the lowest average round-trip price of $346.

Flights connecting via Fort Lauderdale (FLL) have the shortest average one-way travel time: 7h 20m.

Fort Lauderdale (FLL) has the shortest average layover time for this route: 2h 20m.

4 flights are operational daily from San Salvador to Dallas/Fort Worth Airport as of February 2026. The most popular departure time for this route is 3:00PM, with 68% of flights per day taking off in the afternoon.

The number of flights available between San Salvador and Dallas/Fort Worth Airport is 28 per week as of February 2026. The most frequent departure day is Tue, with 21% of weekly flights leaving on this day.