GRU to DFW flight delays
São Paulo (GRU) Dallas/Fort Worth, TX (DFW)
540 flights · July 2024 – July 2026 · ANAC Brazil and US Bureau of Transportation Statistics
80.19%
Arrived on time
Within 15 minutes of schedule
3.7%
Cancelled
Share of scheduled flights
244 min
When late, late by
Average across delayed arrivals
49 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The season swings this route hard. In April it ran 39.3 points more punctual than in November — a difference bigger than the one between the best and worst airlines on most routes. If the date is flexible, it is worth more than the carrier.
Cancellation, not delay, is the risk worth pricing here: 3.7% of scheduled flights never operated. A late flight still gets you there. A cancelled one leaves you rebooking, and on a route with few daily departures that can mean losing a day.
The two directions do not behave alike. DFW to GRU arrives on time 31.1 points less often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
The shape of the lateness matters here. Flights on this route are not late often, but when they are late they are late by about 244 minutes — long enough to lose a connection or an evening. The on-time percentage looks reassuring and understates the consequence of being on the wrong flight.
Which airline should you fly on this route?
Over July 2024 – July 2026, American Airlines arrived on time most often on GRU to DFW. Flights ran closest to schedule in April and worst in November.
Every airline on GRU to DFW
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| American Airlines | 540 | 80.19% | 3.7% | 244 min | C |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
Other routes from São Paulo
Common questions
Are flights from São Paulo to Dallas/Fort Worth usually delayed?
80.19% of flights on the GRU to DFW route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is better than the average route in this record.
Which airlines fly from São Paulo to Dallas/Fort Worth?
Only American Airlines appears in the published record on this route, with 540 flights and 80.19% arriving on time.
How often are GRU to DFW flights cancelled?
3.7% of scheduled flights did not operate — about 37 in every thousand. That is high enough that cancellation, not delay, is the risk worth planning around.
What is the best month to fly São Paulo to Dallas/Fort Worth?
April, when 93.1% of flights arrived on time. The worst was November at 53.8%.
When GRU to DFW flights are late, how late are they?
About 244 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on GRU to DFW during July 2024 – July 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →