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Decatur

$93+ Cheap flights from North America to Decatur, IL (DEC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEC
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from North America to Decatur

Keep the following information in mind while searching for North America to Decatur flight deals. Data was last updated September 15, 2025.

Round-trip from

$159
(United Airlines)

One-way from

$93
(United Airlines)

Good one-way deal

$143 or less
From North America to Decatur Arpt
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One-way flight from North America to Decatur Arpt
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Price to beat on a one-way flight from North America to Decatur Arpt.
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Find flight deals from North America to Decatur

Cheapest flights from North America to Decatur
Explore the most affordable flight options available from North America to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:45 amORD - DEC
Nonstop1h 06mUnited Airlines
Mon 10/69:38 amDEC - ORD
Nonstop1h 15mUnited Airlines
Deal found 9/15$159
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:50 pmORD - DEC
Nonstop1h 02mUnited Airlines
Sat 11/297:08 pmDEC - ORD
Nonstop1h 11mUnited Airlines
Deal found 9/13$170
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:45 amORD - DEC
Nonstop1h 06mUnited Airlines
Thu 10/29:38 amDEC - ORD
Nonstop1h 15mUnited Airlines
Deal found 9/13$191
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:50 pmORD - DEC
Nonstop1h 09mUnited Airlines
Sun 9/216:55 pmDEC - ORD
Nonstop1h 15mUnited Airlines
Deal found 9/13$199
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:21 pmDFW - DEC
1 stop5h 43mUnited Airlines
Sat 10/189:38 amDEC - DFW
2 stops13h 44mUnited Airlines
Deal found 9/15$324
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:15 amDEN - DEC
1 stop5h 49mUnited Airlines
Tue 9/309:38 amDEC - DEN
1 stop7h 25mUnited Airlines
Deal found 9/12$330
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:47 pmBOS - DEC
1 stop13h 04mUnited Airlines
Sun 10/59:30 amDEC - BOS
1 stop23h 26mUnited Airlines
Deal found 9/12$334
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:18 amDFW - DEC
1 stop7h 46mUnited Airlines
Mon 9/296:55 pmDEC - DFW
1 stop14h 59mUnited Airlines
Deal found 9/12$334
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:35 pmBOS - DEC
1 stop6h 29mUnited Airlines
Sat 10/49:38 amDEC - BOS
1 stop6h 24mUnited Airlines
Deal found 9/13$339
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:46 amDEN - DEC
1 stop9h 06mUnited Airlines
Mon 11/107:08 pmDEC - DEN
1 stop5h 07mUnited Airlines
Deal found 9/15$344
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:00 amIAH - DEC
1 stop13h 04mUnited Airlines
Wed 10/89:38 amDEC - IAH
1 stop5h 58mUnited Airlines
Deal found 9/12$348
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:43 pmIAH - DEC
1 stop11h 05mUnited Airlines
Sat 11/157:08 pmDEC - IAH
1 stop4h 51mUnited Airlines
Deal found 9/13$360

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America to Decatur that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from North America to Decatur that are best for you.

Fly from

North America

Fly to

Decatur

Route

Depart

Return

Price

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Sat 10/18

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Sun 10/19

9:38 am-10:53 am

Nonstop1h 15m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Fri 10/3

4:55 pm-6:04 pm

Nonstop1h 09m

Decatur Arpt

Mon 10/6

6:55 pm-8:10 pm

Nonstop1h 15m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Thu 10/9

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Sun 10/12

9:38 am-10:53 am

Nonstop1h 15m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Sat 10/18

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Sat 10/25

9:38 am-10:53 am

Nonstop1h 15m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Wed 10/22

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Sun 10/26

7:08 pm-8:19 pm

Nonstop1h 11m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Thu 11/20

4:50 pm-5:52 pm

Nonstop1h 02m

Decatur Arpt

Sun 12/7

9:49 am-11:00 am

Nonstop1h 11m

$159

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Sat 11/22

4:50 pm-5:52 pm

Nonstop1h 02m

Decatur Arpt

Sat 11/29

7:08 pm-8:19 pm

Nonstop1h 11m

$170

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Mon 9/29

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Fri 10/3

9:38 am-10:53 am

Nonstop1h 15m

$191

ChicagoDecatur

ORD - DEC

ORDDEC

Chicago O'Hare Intl

Sun 9/28

7:45 am-8:51 am

Nonstop1h 06m

Decatur Arpt

Thu 10/2

9:38 am-10:53 am

Nonstop1h 15m

$191

HoustonDecatur

IAH - DEC

IAHDEC

Houston George Bush Intcntl

Wed 2/25

11:55 am-5:56 pm

1 stop6h 01m

Decatur Arpt

Sat 2/28

7:09 pm-11:59 pm

1 stop4h 50m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 51 results
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Best time to book a flight from North America to Decatur

Have a flexible travel schedule? Discover the best time to fly to Decatur from North America with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North America to Decatur

What is the cheapest time of day to fly from NA to DEC?

Find hourly flight availability from North America to Decatur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Decatur, Illinois as you normally would.

Reviews of airlines servicing Decatur

Get insights into the airlines that provide service to Decatur. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Decatur. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from North America to Decatur, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from North America to Decatur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Decatur from North America?

    If you book a flight to Decatur from North America, you will be flying to Decatur Arpt, which is the city’s only airport. Decatur Arpt (DEC) is located 4.7 mi from the center of Decatur.

  • How long is the flight from North America to Decatur, Illinois?

    Airlines like United Airlines fly from North America to Decatur, Illinois in about 1h 06m. The time it takes to get you to your destination is usually consistent. The distance from North America to Decatur, Illinois is about 156 mi. Generally, flights for this route are nonstop.

  • What are the most popular routes from North America to Decatur, Illinois?

    Most travelers choose Dallas/Fort Worth - Decatur Arpt, Boston Logan Intl - Decatur Arpt or Los Angeles - Decatur Arpt when deciding on the best route from North America to Decatur, Illinois.

  • Can I find deals for flights from North America to Decatur that include hotel bookings?

    Yes. In addition to deals on North America to Decatur flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North America to Decatur?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North America to Decatur.

  • Can I find deals for business class flights from North America to Decatur?

    Yes. Cheapflights offers flight deals from North America to Decatur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Mattoon
Effingham

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Alternative routes for North America to Decatur

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from North America to Decatur

Discover the top airline that operate flights from North America to Decatur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$274Average$437FlexibilityNo cancel feeOn-time69%

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