Cheap flights from Illinois (IL) to Washington (WAS)

Flight FAQs

From Illinois to Washington

Are flight prices decreasing from Illinois to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Illinois to Washington for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to Washington for under $100. The cheapest flight booked recently is on Multiple Airlines for just $94, but on average you can expect to pay $108.

Are there nonstop flights from Illinois to Washington for under $200 on Cheapflights?

Cheapflights has at least 6 direct flights from Illinois to Washington under $200. A good price for a nonstop flight from Illinois to Washington is less than $157.

Are there last-minute flights available from Illinois to Washington for under $200?

There are currently 14+ open flights from Illinois to Washington within the next 7 days for less than $200.

What days are nonstop flights available from Illinois to Washington?

Days when nonstop flights are available for this flight are: Monday, Wednesday.

How popular is this flight route?

Within the past month, 22 users have taken a look at flights from Illinois to Washington.

What are the most popular airlines that fly from Illinois to Washington?

American Airlines, Delta and Frontier are the most popular airlines when flying from Illinois to Washington.

What are the most popular routes from Illinois to Washington?

The most popular flight routes from Illinois to Washington are Chicago O'Hare Intl - Washington Reagan-National, Chicago O'Hare Intl - Baltimore/Washington and Chicago O'Hare Intl - Washington Dulles Intl.

What are the cheapest Flights from Illinois to Washington?

The cheapest flight price from Illinois to Washington is $79. On average you can expect to pay $333. The most popular route, (Chicago O'Hare Intl - Washington Reagan-National), can usually be booked for $157.

What are the most reliable airlines from Illinois to Washington?

Consider SkyWest Airlines (100%), Air China (100%) or Austrian Airlines (98%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Washington.