What's the cheapest day to fly in October?

We don't have enough real fare data for October to identify a cheapest weekday.

Is October a good time to visit Washington?

Check the real weather data above for Washington in October — we don't have crowd or event data to add beyond that.

Should I book now or wait?

There's no reliable way to predict whether a specific fare will rise or fall. If the real October fares above already fit your budget, booking removes the risk of the price changing.

Search Cologne → Washington in October

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Flights from Cologne to Washington in October

Planning a trip from Cologne to Washington in October? Find the best flights and seasonal tips. Flight time: 8h 03m.

Flying in October

Washington typically sees daytime highs around 20°C and overnight lows around 10°C in October, based on the last 3 years. Expect roughly 29 mm of rain across the month.