Question 1

How do I get downtown from Chicago O’Hare Airport?

Accepted Answer

There are a few public transport options available, including the CTA Blue Line “L” train, which is a 24-hour rapid transit service between the airport and downtown Chicago. Metra’s North Central Service commuter train has a weekday service connecting Union Station to the north central suburbs, while Pace buses (250 and 330) offer regular services downtown from Chicago O’Hare ATS Station in remote Parking Lot E.

Question 2

I’m traveling with a baby. What facilities are available at the airports in Washington and Chicago?

Accepted Answer

If you’re traveling with a baby or infant, BWI Marshall Airport has lactation stations located in each concourse. Rocking chairs can also be found around the terminal. At Chicago O’Hare in Illinois, Mother’s Rooms allow parents to feed and change infants in a private, comfortable environment.

Question 3

Are there any pet relief areas at Baltimore-Washington International Airport?

Accepted Answer

If you’re traveling with pets or service animals, there are two convenient pet relief areas at BWI Airport, located past the security checkpoint.

Question 4

What is the closest hotel to Chicago O’Hare Airport?

Accepted Answer

The Hilton Chicago O'Hare Airport Hotel is within walking distance of the domestic terminals. Facilities include comfortable guest rooms, conference facilities, a barber shop, a fitness center, and a number of restaurants.

Question 5

Which airlines offer extra legroom and free seat selection on Washington, D.C. to Chicago flights?

Accepted Answer

Among airlines operating Washington, D.C. to Chicago flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection
• JetBlue: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Question 6

What airlines are available from Washington, D.C. to Chicago?

Accepted Answer

3 airlines operate flights between Washington, D.C. and Chicago. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines
• Southwest

Question 7

Which airports can I use when flying from Washington, D.C. to Chicago?

Accepted Answer

Flights from Washington, D.C. to Chicago may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD), with arrivals available at Chicago area airports such as Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD).

Question 8

Which airlines include bags at no extra cost on Washington, D.C. to Chicago flights?

Accepted Answer

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Question 9

What cabin classes can I book on flights from Washington, D.C. to Chicago?

Accepted Answer

Four cabin classes are available on flights from Washington, D.C. to Chicago:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

Question 10

How much can I save by taking a layover when flying from Washington, D.C. to Chicago?

Accepted Answer

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $182 round-trip via Fort Lauderdale (FLL), compared to $341 for nonstop.

Question 11

What is the standard checked-bag allowance on flights from Washington, D.C. to Chicago?

Accepted Answer

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Question 12

Which airports do connecting flights from Washington, D.C. to Chicago pass through?

Accepted Answer

One-stop flights from Washington, D.C. to Chicago most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 67% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 11% of one-stop connections
• Boston Logan Intl (BOS) - 6% of one-stop connections
• Orlando (MCO) - 5% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Question 13

Can I save money by using flexible dates for flights from Washington, D.C. to Chicago?

Accepted Answer

On the Washington, D.C. to Chicago route, being flexible with your departure day can save you up to 29%. Saturday is the cheapest day at $297 round-trip on average, while Monday is the most expensive at $415: a $118 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Question 14

How are flight departures from Washington, D.C. to Chicago spread across the day?

Accepted Answer

Morning is the busiest departure period on Washington, D.C. to Chicago flights, with 41% of flights leaving in that window. Afternoon departures account for 27%, evening flights for 24%, and night flights for 8%.

Question 15

What popular places can I visit in Chicago?

Accepted Answer

Some of the most popular sights in Chicago are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago on KAYAK.

Question 16

What are the earliest and latest flights from Washington, D.C. to Chicago?

Accepted Answer

These are the earliest and latest flight times available from Washington, D.C. to Chicago:

• Earliest: departs at 6:00 am and lands at 8:19 am
• Latest: departs at 10:47 pm and lands at 1:06 am.

The flight takes about 2h 19m.

Question 17

How expensive are last-minute Washington, D.C. to Chicago flights?

Accepted Answer

Last-minute fares on this route - booked within 2 weeks of departure - run 73% above the route average of $338. Book 7 weeks before departure for the lowest fares.

Question 18

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

Accepted Answer

A nonstop flight from Washington, D.C. to Chicago takes 2h 19m, covering 593 miles.

Question 19

Do I need a passport to fly from Washington, D.C. to Chicago?

Accepted Answer

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Question 20

Have flight prices from Washington, D.C. to Chicago changed much recently?

Accepted Answer

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $177 to $1,280. That means the highest observed fare was about 7x higher than the lowest one.

Question 21

How are flight prices from Washington, D.C. to Chicago looking right now?

Accepted Answer

One-way fares from Washington, D.C. to Chicago are currently lower than usual. Average one-way flight prices are about $89, which is 60% below the typical average for this route.

Question 22

Is it cheaper to take a train or bus instead of flying between Washington, D.C. and Chicago?

Accepted Answer

Based on prices from the last 5 days, flying between Washington, D.C. and Chicago is around $177 round-trip, with a flight time of about 2h 00m. Recent bus fares are around $138, with a trip time of about 17h 10m. Compared with flying, recent bus fares are roughly 23% lower. However, taking the bus takes about 15+ hours longer each way.

Question 23

How much time can I save by choosing a different layover airport from Washington, D.C. to Chicago?

Accepted Answer

Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 09m, compared with 4h 10m via Lambert-St Louis (STL) and 4h 42m via Charlotte Douglas (CLT).

Question 24

What is the time difference between Washington, D.C. and Chicago?

Accepted Answer

Chicago is 1 hour behind Washington, D.C. (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Question 25

What car rental options are available in Chicago?

Accepted Answer

Since Chicago is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Chicago O'Hare Intl Airport (ORD) — daily rates from around $17:

· Routes Car & Truck Rentals
· Europcar
· Hertz
· Dollar
· Ace

Near Chicago Midway Airport (MDW) — daily rates from around $32:

· Hertz
· Dollar
· Budget
· Alamo
· Rent-A-Wreck

Near Chicago Greater Rockford Airport (RFD) — daily rates from around $30:

· Alamo
· Enterprise Rent-A-Car
· Budget
· Avis
· National

Question 26

How much should I expect to pay for a Washington, D.C. to Chicago flight?

Accepted Answer

Round-trip flights from Washington, D.C. to Chicago range from $270 to $459, with an average of $338 over the past 12 months. Anything below $270 counts as a good deal.

Question 27

Which airlines offer Wi-Fi on Washington, D.C. to Chicago flights?

Accepted Answer

Two airlines offer in-flight Wi-Fi on Washington, D.C. to Chicago flights:

• American Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Question 28

How much is a round-trip flight from Washington, D.C. to Chicago?

Accepted Answer

Round-trip flights from Washington, D.C. to Chicago start at $177. Prices are below average for this route right now, with typical round-trip fares ranging from $270 to $459. The lowest price found in the past 5 days was $177 on Southwest.

Question 29

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

Accepted Answer

Washington, D.C. Dulles Intl Airport (IAD) to Chicago Midway Airport (MDW) is the cheapest Washington, D.C. to Chicago route, averaging $203 round-trip. Other Washington, D.C. to Chicago routes average $338, based on KAYAK data over the past 12 months.

Question 30

What's the cheapest day of the week to fly from Washington, D.C. to Chicago?

Accepted Answer

Saturday is the cheapest day of the week to fly from Washington, D.C. to Chicago, it is 13% cheaper than the average day. Monday is the most expensive day with flight prices 22% higher than average. Based on deals found by KAYAK users in the last 12 months.

Question 31

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

Accepted Answer

September is the cheapest month to fly from Washington, D.C. to Chicago at $288 round-trip.
June ($377) and July ($356) are the most expensive months.
The price difference between flying in the cheapest and most expensive months is 30% on average.

This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Question 32

When are prices from Washington, D.C. to Chicago the cheapest?

Accepted Answer

Flights from Washington, D.C. to Chicago are cheapest 7 weeks before departure. Booking in this window typically costs about 50% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Question 33

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

Accepted Answer

American Airlines ($177) and Frontier ($177) are the cheapest airlines to fly round-trip from Washington, D.C. to Chicago according to KAYAK data over the last 5 days.

Question 34

Which airline offers the most nonstop flights between Washington, D.C. and Chicago?

Accepted Answer

United Airlines and American Airlines offer the most frequent nonstop flights from Washington, D.C. to Chicago, at 134 and 82 flights per week respectively. Southwest is another good option, operating 41 flights per week. Based on KAYAK flight data over the last 3 months.

Question 35

What is the most popular layover airport when flying from Washington, D.C. to Chicago?

Accepted Answer

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Washington, D.C. to Chicago route. 67% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

Question 36

What is the cheapest layover airport when flying from Washington, D.C. to Chicago?

Accepted Answer

Flights via Fort Lauderdale (FLL) offer the most affordable fares, with an average round-trip price of $182. Based on KAYAK data over the past 3 months.

Question 37

Which route, including a layover, takes the shortest amount of time from Washington, D.C. to Chicago?

Accepted Answer

Detroit Metropolitan Wayne County (DTW) offers the shortest 1-stop connection from Washington, D.C. to Chicago at 4h 09m one-way, 1h 50m longer than the 2h 19m direct flight. Based on KAYAK data over the past 3 months.

Question 38

When flying from Washington, D.C. to Chicago which airport offers the shortest layover?

Accepted Answer

Lambert-St Louis (STL) had the shortest average connection time for Washington, D.C. to Chicago layovers at 145 minutes over the past 3 months.

Question 39

How many nonstop flights run daily between Washington, D.C. and Chicago?

Accepted Answer

There are 31 to 38 flights per day from Washington, D.C. to Chicago, about 256 flights per week. Wednesday has the most departures, with 15% of weekly flights.

Question 40

What time of day do most flights depart from Washington, D.C. to Chicago?

Accepted Answer

Most nonstop flights from Washington, D.C. to Chicago depart in the morning, accounting for 41% of nonstop departures. Around 15 flights are scheduled in that window over the next three months.

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