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◊ Applies to bookings for 3+ travelers. Book by Aug 31, 2019.  Learn more
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Book Flights from Chicago to Washington Dc will help you to find the best deals on flights from Chicago to Washington Dc. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Washington Dc. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near WAS and read reviews from others who booked their flights with

Frequently Asked Questions - Chicago to Washington Dc Flights

  • When does the first flight of the day depart from CHI?

    3:25PM United Airlines Flight #5538

  • When does the last flight depart to WAS?

    9:30PM United Airlines Flight #976

  • What is the travel distance between Chicago and Washington Dc?

    594 miles

  • What is the price range for flights from CHI to WAS?

    C$227 - C$227

  • How many weekly flights are there between CHI to WAS?

    There are 84 weekly flights between CHI and WAS.

  • How many daily flights fly between Chicago and Washington Dc?

    There are 11 daily flights between CHI and WAS

  • Which is the busiest day in terms of passengers traffic between CHI to WAS?


  • Which is the nearest airport to Washington Dc, District of Columbia?

    Ronald Reagan Washington Natl Airport

  • Which is the nearest airport to Chicago, Illinois?

    Midway International Airport

  • What’s the cost of the cheapest return flight from CHI to WAS?