Question 1

How long does a flight from Washington, D.C. to Chicago take?

Accepted Answer

The duration of a direct flight to Chicago from Washington, D.C. is typically 1h 55m. The journey crosses a distance of 593 miles.

Question 2

How many flights are there between Washington, D.C. and Chicago per day?

Accepted Answer

Each day, there are between 40 and 50 direct flights that take off from Washington, D.C. and land in Chicago, with an average flight time of 2h 14m. The most common departure time is 06:00 and most flights take off in the morning, while the most flights land at Chicago O'Hare Intl Airport. Each week, there are 326 flights. The most frequent day of departure is Friday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 3

How many flights are there between Washington, D.C. and Chicago per day?

Accepted Answer

Each day, there are between 40 and 50 direct flights that take off from Washington, D.C. and land in Chicago, with an average flight time of 2h 14m. The most common departure time is 06:00 and most flights take off in the morning, while the most flights land at Chicago O'Hare Intl Airport. Each week, there are 326 flights. The most frequent day of departure is Friday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 4

What is the cheapest flight from Washington, D.C. to Chicago?

Accepted Answer

In the last 5 days, the lowest price for a flight from Washington, D.C. to Chicago was £66 for a one-way ticket and £136 for a return.

Question 5

Which airlines fly most frequently between Washington, D.C. and Chicago?

Accepted Answer

Washington, D.C. and Chicago are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (163 flights per week), American Airlines (81 flights per week), and Southwest (79 flights per week).

Question 6

Which airlines fly most frequently between Washington, D.C. and Chicago?

Accepted Answer

Washington, D.C. and Chicago are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (163 flights per week), American Airlines (81 flights per week), and Southwest (79 flights per week).

Question 7

What’s the earliest departure time from Washington, D.C. to Chicago?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. at 06:00 and will be landing in Chicago at 07:29.

Question 8

What’s the latest departure time from Washington, D.C. to Chicago?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. to Chicago jets off at 22:40 and lands at 23:59.

Question 9

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Chicago?

Accepted Answer

Only American Airlines offers inflight Wi-Fi service on the Washington, D.C. to Chicago flight route.

Question 10

Which aircraft models fly most regularly from Washington, D.C. to Chicago?

Accepted Answer

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Washington, D.C. to Chicago flight route.

Question 11

On which days can I fly direct from Washington, D.C. to Chicago?

Accepted Answer

There are direct flights from Washington, D.C. to Chicago on a daily basis.

Question 12

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to Chicago is October, where tickets cost £202 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £291 and £279 respectively.

Question 13

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to Chicago is October, where tickets cost £202 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £291 and £279 respectively.

Question 14

How does KAYAK find such low prices on flights from Washington, D.C. to Chicago?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Chicago.

Question 15

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Chicago?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

Question 16

What is the Hacker Fare option on flights from Washington, D.C. to Chicago?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Washington, D.C. with another airline.

Question 17

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Chicago?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 18

Which cabin class options are there for flights between Washington, D.C. and Chicago?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 19

Which cabin class options are there for flights between Washington, D.C. and Chicago?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 20

Which airlines provide the cheapest flights from Washington, D.C. to Chicago?

Accepted Answer

In the past 5 days, the cheapest return tickets from Washington, D.C. to Chicago were found on United Airlines (£136) and American Airlines (£142).

Question 21

Which airlines provide the cheapest flights from Washington, D.C. to Chicago?

Accepted Answer

In the past 5 days, the cheapest return tickets from Washington, D.C. to Chicago were found on United Airlines (£136) and American Airlines (£142).

Question 22

What is the cheapest Washington, D.C. to Chicago flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Chicago costs £131 on the route between Washington, D.C. Reagan-National Airport (DCA) and Chicago O'Hare Intl Airport (ORD). Over the past month, this route was, on average, 45% cheaper than other Washington, D.C.-Chicago routes. It is also the most popular route.

Question 23

What is the cheapest Washington, D.C. to Chicago flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Chicago costs £131 on the route between Washington, D.C. Reagan-National Airport (DCA) and Chicago O'Hare Intl Airport (ORD). Over the past month, this route was, on average, 45% cheaper than other Washington, D.C.-Chicago routes. It is also the most popular route.

Question 24

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

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Chicago, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Question 25

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

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Chicago, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Question 26

Can I save money by flying with a stopover from Washington, D.C. to Chicago?

Accepted Answer

No, with an average price for the route of £231, prices are generally cheapest when you fly direct.

Question 27

Can I save money by flying with a stopover from Washington, D.C. to Chicago?

Accepted Answer

No, with an average price for the route of £231, prices are generally cheapest when you fly direct.

Question 28

How much is a return flight from Washington, D.C. to Chicago?

Accepted Answer

Flight prices are below average for this route right now.Flights to Chicago from Washington, D.C. usually cost between £148 and £261 in September.
The lowest price found in the past 5 days was £136 on United Airlines (2 Sept–6 Sept).

Low season	February
High season	October

WAS - CHI

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Everything you should know

Cheap Flights from Washington, D.C. to Chicago (WAS-CHI)

Recent return flight deals from Washington, D.C. to Chicago

Recent one-way flight deals from Washington, D.C. to Chicago

Recent last minute flight deals from Washington, D.C. to Chicago

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KAYAK’s insights & trends for Washington, D.C. to Chicago flights

How much is a return flight from Washington, D.C. to Chicago?

What is the cheapest Washington, D.C. to Chicago flight route?

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

Can I save money by flying with a stopover from Washington, D.C. to Chicago?

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

Which airlines provide the cheapest flights from Washington, D.C. to Chicago?

Which airlines fly most frequently between Washington, D.C. and Chicago?

Which cabin class options are there for flights between Washington, D.C. and Chicago?

How many flights are there between Washington, D.C. and Chicago per day?

How long does a flight from Washington, D.C. to Chicago take?

What’s the earliest departure time from Washington, D.C. to Chicago?

What’s the latest departure time from Washington, D.C. to Chicago?

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