What's the cheapest day to fly in September?

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

Is September a good time to visit Moscow?

Check the real weather data above for Moscow in September — 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 September fares above already fit your budget, booking removes the risk of the price changing.

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Flights from Washington to Moscow in September

Planning a trip from Washington to Moscow in September? Find the best flights and seasonal tips. Flight time: 9h 55m.

Flying in September

Moscow typically sees daytime highs around 20°C and overnight lows around 10°C in September, based on the last 3 years. Expect roughly 15 mm of rain across the month.

Nearby airports

Near Washington

Ronald Reagan Washington National Airport (DCA)38 km
Baltimore/Washington International Thurgood Marshal Airport (BWI)73 km
Hagerstown Regional Richard A Henson Field (HGR)88 km

Near Moscow

Vnukovo International Airport (VKO)43 km
Ramenskoye Airport (ZIA)66 km
Domodedovo International Airport (DME)70 km

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More about this route

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FAQs — Washington to Moscow in September

We don't have real fare data for September on this route yet — use the search box above for live prices.