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Flights from Atlanta to Decatur – Airlines & connecting routes

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ATL to DEC flights and routes map ATL to DEC – All flight route options from Hartsfield–Jackson Atlanta International Airport, Georgia, USA to Decatur, Illinois, USA. These flights are operated by 3 different airlines through 1 different connections. The shortest flight time is 4 hours and 13 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA ATL Hartsfield–Jackson Atlanta Airport Atlanta, GA, USA
USA DEC Decatur, IL, USA
ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta, GA, USA
Decatur
USADecatur, IL, USA
DEC
No direct flights found
2 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Chicago ORD
1 stop with United Airlines. 0-1 flights per day.

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5h 32m

Via Chicago ORD
1 stop with United Airlines.
5h 32m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Chicago ORD With American Airlines & United Airlines
Begins in 2/12

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4h 13m

Begins in 2/12
Via Chicago ORD
4h 13m
With American Airlines & United Airlines
Begins in 2/12
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Atlanta to Decatur flights

This route has approximately 10 flights per week. You will be doing a stopover in Chicago (Airport code: ORD).

Are there any non-stop flights from ATL to DEC?

There are no direct or non-stop flights from Hartsfield–Jackson Atlanta International Airport, ATL to Decatur, DEC.

Atlanta to Decatur with United Airlines

If you fly from Atlanta with United Airlines you will do a stopover in Chicago, ORD before reaching Decatur. This flight trip will take 5 hours and 32 minutes and you can fly every day of the week except Mondays and Tuesday with departures at 10:00 am, 12 noon or 1:00 pm. United Airlines is a Star Alliance member.

Distance & flight times: Hartsfield–Jackson Atlanta Airport to Decatur

The flight time between ATL and DEC is 4 hours and 13 minutes.

ViaTotal flight timeLayover timeDistance
ORD Chicago4h 13m55m767 miles (1234 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ATL-DEC flight routesAtlanta to Decatur flight path drawn on a map.
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Atlanta - Decatur route map and flight paths
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Via Chicago. A flight from Atlanta (ATL) to Decatur (DEC) via Chicago will take approximately 4 hours and 13 minutes.

You can fly with American Airlines or United Airlines from Atlanta to Decatur.

The flight time between Hartsfield–Jackson Atlanta Airport (ATL) and Decatur (DEC) via Chicago O Hare International, ORD is 4 hours and 13 minutes.

No. But you can still purchase a 1 stop flight via Chicago to Decatur (DEC).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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