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Cheapest cached fares Chicago → Washington; direct flights available (e.g. F9). · Based on 11 fares found by travellers in the last 48h
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best value: Oct — fares from €101 and ~20°C daytime.
Flights from Chicago to Washington start around €94 (direct flights available). Range seen recently: €94–134, based on 11 fares found by travellers.
Fares found by travellers in the last 48 hours — refreshed daily.
In May, Washington typically sees ~24°C daytime highs and 14 rainy days.
3★+ hotels from €119/night (38 hotels sampled, ~3 weeks out).
Top-rated tours and tickets from €35 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
There is more than one place called Washington: === United Kingdom === Washington (England) - a town in Tyne and Wear Washington - a village in West Sussex === United States of America === Washington, D.C. - The capital of the United States of America. Washington (state) - A state in the Pacific Northwest of the United States of America. Washington (Connecticut) - a small town in Connecticut. Washington (Georgia) - a small town in Georgia. Washington (Illinois) - a city in Illinois. Washington (Indiana) - a city in Indiana. Washington (Iowa…
Read the full Washington guide
Guide content from Wikivoyage contributors (CC BY-SA).
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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-16. Some links earn Stayonomy a commission at no cost to you.