Cheap flights from Spain to Dallas from $380

If you are unable to visit Dallas during the month of February, then departing from Spain during the month April is also very affordable. Most momondo users find prices during this month for around $838.

On average, the least expensive day to fly to Dallas from Spain is on a Thursday. momondo users have found tickets for Thursday departures for as low as $814. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Spain because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,193.

Fly from Madrid Barajas to Dallas/Fort Worth for the best Spain - Dallas flight prices

You are more likely to see cheaper flights to Dallas from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $957 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Spain for as low as $800 on momondo.

Finnair, Delta, and KLM are the most popular carriers operating from Spain to Dallas

Iberia, American Airlines and Finnair are the top three most popular airlines that fly to Dallas from Spain according to our data. Iberia is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 3 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Spain and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 199 minutes.

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

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

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

The number of flights available between Spain and Dallas is 13 per day as of August 2026. The most frequent departure time is 3:00PM, with 73% of daily flights leaving in the afternoon.

The number of flights available between Spain and Dallas is 92 per week as of August 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.