When did momondo last update prices for flights from Denver Intl Airport to Decatur Arpt Airport?

Prices for flights from Denver Intl Airport to Decatur Arpt Airport were last updated today.

How old do you have to be to fly from Denver Intl Airport to Decatur Arpt Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Decatur Arpt Airport.

What documentation or ID do you need to fly to Decatur Arpt Airport?

The travel and health documents you'll need for your trip to Decatur Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Decatur Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$312 Cheap Flights from Denver to Decatur in 2025/26

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Find the cheapest flights from Denver to Decatur

Round-trip

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3:15 pm - 9:05 amDEN-DEC

16h 50m1 stop

9:49 am - 3:52 pmDEC-DEN

7h 03m1 stop

$351United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

5:42 pm - 9:05 amDEN-DEC

14h 23m1 stop

9:49 am - 3:52 pmDEC-DEN

7h 03m1 stop

$355United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

5:35 pm - 5:52 pmDEN-DEC

23h 17m1 stop

7:09 pm - 11:38 pmDEC-DEN

5h 29m1 stop

$451United Airlines

Find Deal

Tue, Dec 16 - Sat, Dec 20

6:00 pm - 9:05 amDEN-DEC

14h 05m2 stops

9:49 am - 3:52 pmDEC-DEN

7h 03m1 stop

$477United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

5:57 pm - 5:52 pmDEN-DEC

22h 55m2 stops

7:09 pm - 11:38 pmDEC-DEN

5h 29m1 stop

$508United Airlines

Find Deal

Tue, Dec 16 - Sat, Dec 20

5:43 pm - 9:05 amDEN-DEC

14h 22m2 stops

9:49 am - 4:34 pmDEC-DEN

7h 45m1 stop

$509United Airlines

Find Deal

Wed, Jan 28 - Sun, Feb 1

7:45 am - 5:59 pmDEN-DEC

9h 14m1 stop

9:44 am - 10:35 amDEC-DEN

25h 51m1 stop

$517United Airlines

Find Deal

Fri, Dec 26 - Wed, Dec 31

5:35 pm - 9:05 amDEN-DEC

14h 30m1 stop

9:44 am - 11:38 pmDEC-DEN

14h 54m1 stop

$557United Airlines

Find Deal

Wed, Dec 17 - Fri, Dec 19

7:45 am - 9:05 amDEN-DEC

24h 20m1 stop

9:44 am - 10:05 amDEC-DEN

25h 21m2 stops

$561United Airlines

Find Deal

Fri, Dec 26 - Wed, Dec 31

6:00 pm - 9:05 amDEN-DEC

14h 05m2 stops

9:49 am - 11:41 pmDEC-DEN

14h 52m2 stops

$601United Airlines

Find Deal

Sat, Jan 24 - Wed, Jan 28

United Airlines flights from Denver to Decatur, Illinois

Our best United Airlines deals on Denver to Decatur, Illinois flight tickets

United Airlines

Jan 24

DEN3:15 pmDenver Intl

16h 50m

1 stop

DEC9:05 amDecatur Arpt

Jan 28

DEC9:49 amDecatur Arpt

7h 03m

1 stop

DEN3:52 pmDenver Intl

$351

Find similar

United Airlines

Jan 24

DEN5:42 pmDenver Intl

14h 23m

1 stop

DEC9:05 amDecatur Arpt

Jan 28

DEC9:49 amDecatur Arpt

7h 03m

1 stop

DEN3:52 pmDenver Intl

$355

Find similar

United Airlines

Dec 16

DEN5:35 pmDenver Intl

23h 17m

1 stop

DEC5:52 pmDecatur Arpt

Dec 20

DEC7:09 pmDecatur Arpt

5h 29m

1 stop

DEN11:38 pmDenver Intl

$451

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Sat 1/24

3:15 pm-9:05 am

1 stop16h 50m

Decatur Arpt

Wed 1/28

9:49 am-3:52 pm

1 stop7h 03m

$351

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Sat 1/24

5:42 pm-9:05 am

1 stop14h 23m

Decatur Arpt

Wed 1/28

9:49 am-3:52 pm

1 stop7h 03m

$355

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Tue 12/16

5:35 pm-5:52 pm

1 stop23h 17m

Decatur Arpt

Sat 12/20

7:09 pm-11:38 pm

1 stop5h 29m

$451

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Sat 1/24

6:00 pm-9:05 am

2 stops14h 05m

Decatur Arpt

Wed 1/28

9:49 am-3:52 pm

1 stop7h 03m

$477

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Tue 12/16

5:57 pm-5:52 pm

2 stops22h 55m

Decatur Arpt

Sat 12/20

7:09 pm-11:38 pm

1 stop5h 29m

$508

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Wed 1/28

5:43 pm-9:05 am

2 stops14h 22m

Decatur Arpt

Sun 2/1

9:49 am-4:34 pm

1 stop7h 45m

$509

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Fri 12/26

7:45 am-5:59 pm

1 stop9h 14m

Decatur Arpt

Wed 12/31

9:44 am-10:35 am

1 stop25h 51m

$517

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Wed 12/17

5:35 pm-9:05 am

1 stop14h 30m

Decatur Arpt

Fri 12/19

9:44 am-11:38 pm

1 stop14h 54m

$557

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Fri 12/26

7:45 am-9:05 am

1 stop24h 20m

Decatur Arpt

Wed 12/31

9:44 am-10:05 am

2 stops25h 21m

$561

DenverDecatur

DEN - DEC

DENDEC

Denver Intl

Sat 1/24

6:00 pm-9:05 am

2 stops14h 05m

Decatur Arpt

Wed 1/28

9:49 am-11:41 pm

2 stops14h 52m

$601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Decatur, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Denver Intl to Decatur Arpt?

United Airlines is the most popular carrier operating from Denver Intl to Decatur Arpt

What airlines fly to Decatur, Illinois?

American Airlines, Allegiant Air and United Airlines are the top three most popular airlines that fly to Decatur, Illinois from Denver according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Decatur, Illinois. Keep in mind that there are 3 different airlines that fly to Decatur, Illinois on a routine basis, so you have a few additional options to choose from.

When to book flights from Denver to Decatur, Illinois

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Decatur, Illinois according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Decatur, Illinois (DEN to DEC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Decatur, Illinois

Fastest flight time	9h 14m
Direct flights	None

The fastest flight from Denver to Decatur, Illinois takes 9h 14m

There are no direct flights from Denver to Decatur, Illinois. There are no popular flight routes from Denver to Decatur, Illinois.

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How far is Denver Intl to Decatur Arpt by plane?
The distance between Denver Intl and Decatur Arpt is about 849.3 mi. By plane, this route typically takes 9h 14m.
When did momondo last update prices for flights from Denver Intl Airport to Decatur Arpt Airport?
Prices for flights from Denver Intl Airport to Decatur Arpt Airport were last updated today.
How old do you have to be to fly from Denver Intl Airport to Decatur Arpt Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Decatur Arpt Airport.
What documentation or ID do you need to fly to Decatur Arpt Airport?
The travel and health documents you'll need for your trip to Decatur Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Decatur Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Effingham

Mattoon

Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Decatur?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Decatur from Denver.

Can I find flights from Denver to Decatur with flexible booking policies on momondo?

Flights from Denver to Decatur with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to Decatur?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Decatur.

I’m not ready to book a flight from Denver to Decatur right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to Decatur flights. All you need is a valid email address and we will do the rest; it is that quick and easy.