Question 1

What days are nonstop flights available from Illinois to Washington, D.C.?

Accepted Answer

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

Question 2

How many flights depart from Illinois to Washington, D.C. on average per day?

Accepted Answer

On average, you can expect to see 27 flights from Illinois to Washington, D.C. a day.
Morning (6am - Noon) - 48% of flight departures
Afternoon (Noon - 6pm) - 4% of flight departures
Evening (6pm - Midnight) - 48% of flight departures

Question 3

How long is the flight from Illinois to Washington, D.C.?

Accepted Answer

Airlines like Frontier fly from Illinois to Washington, D.C. in about 1h 48m. The time it takes to get you to your destination is usually consistent. The distance between Illinois and Washington, D.C. is about 590 mi. All flights are typically nonstop.

Question 4

What are the cheapest airlines to fly from Illinois to Washington, D.C. one-way?

Accepted Answer

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $41. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Illinois to Washington, D.C. for a low price.

Question 5

E

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Illinois to Washington, D.C. (average of $280). Flying from Illinois to Washington, D.C. in June is currently the most expensive (average of $398). 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.

Question 6

How recently were the Illinois to Washington, D.C. flight deals updated?

Accepted Answer

The Illinois to Washington, D.C. flight deals you see on this page were last updated on 4/23.

Question 7

What are the most popular airlines that fly from Illinois to Washington, D.C.?

Accepted Answer

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.

Question 8

What are the most popular routes from Illinois to Washington, D.C.?

Accepted Answer

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..

Question 9

What are the cheapest flights from Illinois to Washington, D.C.?

Accepted Answer

On average you can expect to pay $948 for a flight from Illinois to Washington, D.C.. The cheapest flight overall is $82 while the most popular route, (Chicago O'Hare Intl - Washington, D.C. Reagan-National) is currently priced at $178.

Question 10

What are the most reliable airlines from Illinois to Washington, D.C.?

Accepted Answer

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: Air Canada (87%), Air New Zealand (87%), Copa Airlines (85%).

Question 11

Can I find flights from Illinois to Washington, D.C. for under $100 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Illinois to Washington, D.C. for under $100. The cheapest flight booked recently is on Frontier for just $79, but on average you can expect to pay $87.

Question 12

Are there nonstop flights from Illinois to Washington, D.C. for under $100 on Cheapflights?

Accepted Answer

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 $77.

Question 13

Are there last-minute flights available from Illinois to Washington, D.C. for under $100?

Accepted Answer

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

Question 14

How far in advance should I book a flight from Illinois to Washington, D.C.?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 83% on flights from Illinois to Washington, D.C. compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $353. For sooner than that we have options available in the next 3 days from $432.

Question 15

What is the cheapest month to fly from Illinois to Washington, D.C.?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Illinois in September are about $278 on average during September, but can be found for as low as $95.

Question 16

When is the cheapest time to fly from Illinois to Washington, D.C. (IL - WAS)?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Washington, D.C. as you normally would.

Question 17

What does ORD to IAD mean?

Accepted Answer

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).

Question 18

Can I find deals for flights from Illinois to Washington, D.C. that include extra baggage allowance?

Accepted Answer

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.

Question 19

Can I find deals on flights from Illinois to Washington, D.C. with specific airlines?

Accepted Answer

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.

Question 20

Can I find deals for flights from Illinois to Washington, D.C. that include hotel bookings?

Accepted Answer

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

Question 21

How can I find direct flights from Illinois to Washington, D.C.?

Accepted Answer

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..

Question 22

Can I find deals for business class flights from Illinois to Washington, D.C.?

Accepted Answer

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.

Question 23

Can I find deals for flights from Illinois to Washington, D.C. that allow pets onboard?

Accepted Answer

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.

Question 24

Can I find deals on last-minute flights from Illinois to Washington, D.C.?

Accepted Answer

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.

Question 25

How does Cheapflights help users find flights from Illinois to Washington, D.C.?

Accepted Answer

Cheapflights makes it easy to find Illinois to Washington, D.C. flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 26

Why should you use Cheapflights to find cheap flight tickets from Illinois to Washington, D.C.?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to Washington, D.C. for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 27

Can Cheapflights find flights from Illinois to Washington, D.C. with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to Washington, D.C. flexibly with Cheapflights today.

Question 28

Can Cheapflights notify me if prices for flights from Illinois to Washington, D.C. become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Illinois to Washington, D.C. and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$63	Average$147	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Spirit Airlines	Cheapest$77	Average$154	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
United Airlines	Cheapest$140	Average$400	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
JetBlue	Cheapest$155	Average$246	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
American Airlines	Cheapest$167	Average$410	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$176	Average$421	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

9%of flight departures	Early morningMidnight to 6 am
31%of flight departures	Morning6 am to noon
45%of flight departures	AfternoonNoon to 6 pm
15%of flight departures	Evening6 pm to midnight

Cheap flights from Illinois to Washington, D.C. (WAS) from $41

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

How far in advance should I book a flight from Illinois to Washington, D.C.?

What is the cheapest month to fly from Illinois to Washington, D.C.?

When is the cheapest time to fly from Illinois to Washington, D.C. (IL - WAS)?

Cheap United Airlines flights from Illinois to Washington, D.C.

Take a look at some of the lowest-priced United Airlines flights heading from Illinois to Washington, D.C.. Make sure to check back often as deals are often changing.

Cheap Delta flights from Illinois to Washington, D.C.

To aid your search, here are some of the cheapest Delta flights we've found from Illinois to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.

Cheap Illinois to Washington, D.C. flights in April & May 2024

Find cheap flight options from Illinois to Washington, D.C. specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 24, 2024.

These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.

Illinois to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.

These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.

Non-stop flights to Washington, D.C. from Illinois

For a quicker trip, book one of these direct flights from Illinois to Washington, D.C.. Search for alternative flights from Illinois to Washington, D.C. by utilizing the search form above.

Illinois to Washington, D.C. flights leaving soon

Have a look at some of the flights available from Illinois to Washington, D.C. departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Washington, D.C. from Illinois

Take a look at some of the best available options we've come across on one-way flights from Illinois to Washington, D.C.. Users needing a return flight from Illinois to Washington, D.C. should utilize the search form above.

Find flights from Illinois to Washington, D.C. within your budget

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with United Airlines, Delta and American Airlines from Illinois to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Illinois to Washington, D.C. for under $100 on Cheapflights?

Are there nonstop flights from Illinois to Washington, D.C. for under $100 on Cheapflights?

Are there last-minute flights available from Illinois to Washington, D.C. for under $100?

What days are nonstop flights available from Illinois to Washington, D.C.?

How many flights depart from Illinois to Washington, D.C. on average per day?

How long is the flight from Illinois to Washington, D.C.?

What are the cheapest airlines to fly from Illinois to Washington, D.C. one-way?

What are the most popular routes from Illinois to Washington, D.C.?

What are the most popular airlines that fly from Illinois to Washington, D.C.?

What are the most reliable airlines from Illinois to Washington, D.C.?

What are the cheapest flights from Illinois to Washington, D.C.?

What does ORD to IAD mean?

Can I find deals for flights from Illinois to Washington, D.C. that include extra baggage allowance?

Can I find deals on flights from Illinois to Washington, D.C. with specific airlines?

Can I find deals for flights from Illinois to Washington, D.C. that include hotel bookings?

How can I find direct flights from Illinois to Washington, D.C.?

Can I find deals for business class flights from Illinois to Washington, D.C.?

Can I find deals for flights from Illinois to Washington, D.C. that allow pets onboard?

Can I find deals on last-minute flights from Illinois to Washington, D.C.?

How recently were the Illinois to Washington, D.C. flight deals updated?

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Top 6 airlines flying from Illinois to Washington, D.C.

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Search flights from Illinois to Washington, D.C. by cabin class

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Hourly flight availability from Illinois to Washington, D.C.

Find hourly flight availability from Illinois to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2024.

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