Dallas → Washington flights

DFW–DCA fares are flat near $117 — little reason to wait or rush

Key takeaways

• Median fare sits at $117, with the entire observed range just $114–$117
• Spread of only 3% — this is one of the most stable routes we track, not one with hidden discount windows
• Bottom quartile (p25) is $117, same as the top quartile — meaning most snapshots clustered at the same price point
• Sample is thin at only 5 days of snapshots, so treat this as a directional read, not a seasonal pattern
• No carrier dominance data available, so we can't attribute the stability to a single airline's pricing strategy

30-day price trend

See full numbers and stats on the DFW → DCA price history page.

The full picture

The data here tells a simple story: DFW–DCA fares have been remarkably steady, clustering tightly between $114 and $117 across all five observed days. A 3% spread is tiny by airfare standards — most routes we track show considerably more volatility — which suggests that, at least in this snapshot window, there wasn't a meaningful "cheap day" versus "expensive day" dynamic at play.

Because the price barely moves, booking-window advice is less about timing tricks and more about just booking when convenient. With p25 and p75 both at $117, there's no real bottom-quartile deal to hunt for — the whole distribution is bunched at the top of its own range. If you see a fare near $114, that's essentially the floor based on what we've observed; waiting for a dramatically better price isn't supported by this data.

We don't have enough signal to say anything about day-of-week effects or a dominant carrier's pricing behavior on this route — the dataset doesn't surface that detail, and with only five snapshots, any pattern we guessed at would be noise dressed up as insight. The honest caveat: five days is a small sample, and this snapshot may not capture a full booking cycle (e.g., early-bird pricing 2-3 months out, or last-minute spikes within two weeks of departure). Treat the $117 figure as a reasonable current benchmark, not a guarantee of future pricing.

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