Cheap flights from Illinois to Washington, D.C. (WAS) from $39

Yes, there are multiple flights from Illinois to Washington, D.C. for under $100. The cheapest flight booked recently is on Frontier for just $58, but on average you can expect to pay $82.

Cheapflights has at least 20 direct flights from Illinois to Washington, D.C. under $100. A good price for a nonstop flight from Illinois to Washington, D.C. is less than $82.

There are currently 20+ open flights from Illinois to Washington, D.C. within the next 7 days for less than $100.

Nonstop flights are available for this route on the following days: Thursday, Friday.

On average, you can expect to see 12 flights from Illinois to Washington, D.C. a day.
Morning (6am - Noon) - 42% of flight departures
Afternoon (Noon - 6pm) - 58% of flight departures

Airlines like Frontier and Spirit Airlines fly from Illinois to Washington, D.C. in about 1h 51m. The time it takes to get you to your destination can typically vary by up to 11h 04m. The distance between Illinois and Washington, D.C. is about 590 mi. This flight may include one or multiple stops.

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $39. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Illinois to Washington, D.C. for a low price.

Most travelers choose Chicago O'Hare Intl - Washington, D.C. Reagan-National, Chicago O'Hare Intl - Baltimore/Washington or Chicago O'Hare Intl - Washington, D.C. Dulles Intl when deciding on the best route from Illinois to Washington, D.C..

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Washington, D.C. on time: Emirates (100%), Scandinavian Airlines (91%), Austrian Airlines (90%).

On average you can expect to pay $1,326 for a flight from Illinois to Washington, D.C.. The cheapest flight overall is $119 while the most popular route, (Chicago O'Hare Intl - Washington, D.C. Reagan-National) is currently priced at $196.

ORD stands for Chicago O'Hare Intl Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

The amount of baggage you can bring on your Illinois to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Illinois to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Illinois to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Washington, D.C..

Yes. Cheapflights offers flight deals from Illinois to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Illinois to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Illinois to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Illinois to Washington, D.C. flight deals you see on this page were last updated on 5/29.

When booking a flight from Illinois to Washington, D.C., you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

Currently, September is the cheapest month in which you can book a flight from Illinois to Washington, D.C. (average of $278). Flying from Illinois to Washington, D.C. in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.