Is a 45-Minute Layover Enough at DCA?
Ronald Reagan Washington National — Washington
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Risky — 22% miss rate
It's risky — a 45 minutes layover at DCA gives you about a 22% chance of missing your connection.
22%
Miss Rate
77%
On-Time Rate
78m
Avg Delay
Why 45 Minutes Is Risky at DCA
A 45-minute connection at DCA is risky. Based on delay patterns, roughly 22% of travelers on connections like this would miss their flight. We recommend at least 139 minutes.
·Airport reliability: DCA has a 77% on-time rate
−High average delay: When flights are late at DCA, the average delay is 78 minutes
−Long taxi times: Planes at DCA typically sit on the runway for 21 minutes before takeoff
Minimum Connection Time at DCA
45m
Domestic
90m
International
Your layover exactly matches the domestic minimum. You'll make it if everything goes perfectly, but any delay on your inbound flight puts you at risk.
Terminal Transfers at DCA
How to transfer: Walking between terminals; all connected post-security
Transfer time: 5-12 minutes between terminals
✓TSA re-screening: Not required between terminals — All terminals are connected airside via walkways. No re-screening needed.
Compare Other Layover Times at DCA
Click any row to see the full analysis for that layover time.
What to Do Instead
- →Look for itineraries with 139+ minute layovers at DCA
- →Consider a direct flight if available
- →Book both legs on the same ticket (airline must rebook you if you miss the connection)
- →Choose an early morning first leg — morning flights are delayed less often
Check a Different Layover Time
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