BWI to MYR flight delays & on-time performance
Nonstop flights from Baltimore/Washington International Thurgood Marshall Airport to Myrtle Beach International Airport · 399 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at BWI or MYR right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from Baltimore (BWI) to Myrtle Beach (MYR) arrived on time 80% of the time in Aug 2025 – Jul 2026, better than the 78% national average.
- 1.3% were cancelled, and 6% arrived an hour or more late.
- Southwest Airlines is the only airline reporting nonstop flights on this route.
- Departures scheduled around 8am did best (93% on time); around 5pm did worst (63%).
- Friday was the most reliable day to fly (85% on time) and Thursday the least (76%).
- The largest source of delay minutes was late-arriving aircraft (45%).
Which airline is most on time from BWI to MYR?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Southwest Airlines | 80% | 1.3% | 13 min | 6.2% | 1,038 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
- 8am93%364 flights
- 1pm83%76 flights
- 2pm69%55 flights
- 3pm78%86 flights
- 4pm73%38 flights
- 5pm63%60 flights
- 6pm80%88 flights
- 7pm66%137 flights
- 8pm69%102 flights
- 9pm73%15 flights
Best day of the week
On-time arrival rate by day of departure.
- Monday79%0.7% cancelled
- Tuesday82%0.7% cancelled
- Wednesday83%0.0% cancelled
- Thursday76%0.7% cancelled
- Friday85%2.0% cancelled
- Saturday79%1.3% cancelled
- Sunday76%3.8% cancelled
On-time trend by month
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Late-arriving aircraft45%
- Airline (crew, maintenance, cleaning, fueling)32%
- Air traffic control & airport congestion17%
- Extreme weather6%
- Security1%
Why flights are cancelled
Share of cancellations by reason.
- Extreme weather86%
- Airline (crew, maintenance, cleaning, fueling)14%
- Air traffic control & airport congestion0%
- Security0%
BWI to MYR: common questions
- How often are BWI to MYR flights on time?
- 80% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from Baltimore to Myrtle Beach cancelled?
- 1.3% of scheduled flights were cancelled (14 of 1,038).
- How long are typical delays?
- Across all flights the average arrival delay was 13 min (early arrivals count as zero). Flights that were late arrived 60 min behind schedule on average, and 6.2% of flights were an hour or more late.
- How long is taxi time at BWI?
- Flights on this route spent 16 min taxiing from the gate to takeoff on average.
Related routes
Return trip: MYR to BWI — 84% on time
More flights from Baltimore
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: BWI → MYR, nonstop flights by US airlines that report to the DOT. How we calculate this.