Cheap flights from New York LaGuardia Airport to Dallas from C$ 126

The month of August is, on average, the cheapest month to fly to Dallas from New York LaGuardia Airport, with most prices found around C$ 327. If you’re not able to fly to Dallas in August, then July is your next best option. Flight prices from New York LaGuardia Airport to Dallas during July average around C$ 336.

The cheapest day to depart from New York LaGuardia Airport to Dallas is on a Sunday when prices can be found for as low as C$ 243. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Dallas on Monday is C$ 496.

The cheapest time of day to fly to Dallas is in the evening when flights can be purchased for as low as C$ 216. Try not to purchase tickets in the morning because they tend to be around C$ 377. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from New York LaGuardia to Dallas/Fort Worth for the best New York LaGuardia - Dallas flight prices

You are more likely to see cheaper flights to Dallas from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around C$ 404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from New York LaGuardia Airport for as low as C$ 220 on momondo.

There are 2 cabin classes available to choose from on New York LaGuardia to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 21% of flights between New York and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 175 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest 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 has had the least delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

As of March 2026, 30 flights take off from New York LaGuardia Airport and land in Dallas each day. The most common flight departure time for this route is 3:00p.m., with 48% of daily flights taking off in the afternoon.

215 flights are operational weekly from New York LaGuardia Airport to Dallas as of March 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.