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WanderNerd

Route Reliability

Dallas–Fort Worth → Baltimore

DFWBWI · 1,217 miles · Dallas Fort Worth International Airport to Baltimore/Washington International Thurgood Marshall Airport

61
A Little Dicey
WanderNerd Reliability Score
69%
Arrive within 15 minutes
15 min
Average arrival delay
2.9%
Cancelled
1,360
Flights in the data

Data through May 2026.

Who flies it best

Ranked by on-time arrivals. Historical results, not predictions.

  1. 1.Spirit Airlines70%148 flights
  2. 2.Frontier Airlines69%265 flights
  3. 3.American Airlines69%947 flights

What the data says

Morning flights do better here.

DFW–BWI flights departing between 6–9 AM arrived on time 83% of the time, versus 50% between 3–6 PM.

Monday is the weak spot.

DFW–BWI flights arrived on time 74% of the time on Thursdays. On Mondays: 63%.

Not much between Spirit Airlines and American Airlines.

On this route they all land within 69% to 70% on time. Pick on schedule and price.

Slipping a little lately.

DFW–BWI flights arrived on time 70% of the time over the last three months in the data, compared with 75% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon63%(202 flights)
  • Tue72%(155 flights)
  • Wed71%(155 flights)
  • Thu74%(209 flights)
  • Fri71%(205 flights)
  • Sat72%(174 flights)
  • Sun63%(216 flights)
On-time by departure window
  • 3–6 AM(8 flights)
  • 6–9 AM83%(264 flights)
  • 9 AM–12 PM82%(249 flights)
  • 12–3 PM63%(306 flights)
  • 3–6 PM50%(99 flights)
  • 6–9 PM61%(390 flights)
On-time trend by month
74%
May

Jun 54% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202554%139
July 202555%134
August 202569%114
September 202575%104
October 202578%108
November 202573%105
December 202571%119
January 202673%85
February 202682%81
March 202661%95
April 202677%115
May 202674%117

Based on 1,360 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.