Cheap Flights from Decatur to Chicago

Q: How many flights are there between Decatur and Chicago?

There are 17 (nonstop) flights between Decatur and Chicago per week, averaging 2 per day. Visit our flight page for the latest deals!

Q: Do I need a passport to fly between Decatur and Chicago?

A passport is not required to fly from Decatur to Chicago. Visit our flight page for the latest deals!

Q: How does KAYAK find such low prices on flights from Decatur to Chicago?

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 Decatur to Chicago. Visit our flight page for the latest deals!

Q: How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Decatur is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!

Q: What is the Hacker Fare option on flights from Decatur to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Decatur with another airline. Visit our flight page for the latest deals!

Q: What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Chicago?

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 Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!

Low season	November	Best time to beat the crowds with an average 13% drop in price.
High season	August	Most popular time to fly with an average 9% increase in price.
Average price round-trip	$136	(avg. price over the last 2 weeks)
Good deal round-trip	$128	or less
Good deal one-way	$69	or less

When to book flights from Decatur to Chicago

Estimated round-trip price

Average price per month

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for $69 or less one-way and $128 or less round-trip.
High season is considered to be July, August and September. The cheapest month to fly is November.

FAQs for booking flights from Decatur to Chicago

How many flights are there between Decatur and Chicago?

Do I need a passport to fly between Decatur and Chicago?

How does KAYAK find such low prices on flights from Decatur to Chicago?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Chicago?

What is the Hacker Fare option on flights from Decatur to Chicago?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Chicago?

COVID-19 information

Safety measures for airlines flying from Decatur to Chicago

Airlines flying from Decatur to Chicago have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Decatur to Chicago

Mandatory masks

Masks required on board, masks provided on flights from Decatur to Chicago

Social distancing seating

Middle seats unavailable to book on flights from Decatur to Chicago

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Decatur to Chicago

Flexible cancellations

Waiving of change fees. Search flexible flights from Decatur to Chicago

Book cheap flights from Decatur to Chicago

Round-trip flight deals

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United Airlines

1h 00m

DEC - ORD

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United Airlines

1h 00m

ORD - DEC

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One-way flight deals

nonstop

United Airlines

1h 00m

DEC - ORD

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Nonstop 1 stop 2+ stops

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United Airlines

Decatur - Chicago Flights

Departure:

Decatur (DEC) United States

Return flight deals:

Chicago - Decatur

Cabin classes:

First

Business

Prem Econ

Economy

Browse origins:

$115

Decatur

Browse destinations:

$115

Chicago

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DEC - CHI

Find cheap flights from Decatur to Chicago

Search hundreds of travel sites at once for deals on flights to Chicago. Bundle your flight + hotel and save!

Good to know

Low season

High season

Average price round-trip

Good deal round-trip

Good deal one-way

When to book flights from Decatur to Chicago

Top tips for finding a cheap flight

FAQs for booking flights from Decatur to Chicago

How many flights are there between Decatur and Chicago?

Do I need a passport to fly between Decatur and Chicago?

How does KAYAK find such low prices on flights from Decatur to Chicago?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Chicago?

What is the Hacker Fare option on flights from Decatur to Chicago?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Chicago?

Safety measures for airlines flying from Decatur to Chicago

Book cheap flights from Decatur to Chicago

Round-trip flight deals

Search by stops

Search by airline

One-way flight deals

Search by stops

Search by airline

Decatur - Chicago Flights