$251+ Cheap flights from Los Angeles to Decatur, IL (LAX - DEC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEC
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Los Angeles to Decatur
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Cheapest flights from Los Angeles to DecaturExplore the most affordable flight options available from Los Angeles to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Los Angeles to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
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 10/2111:05 pm -
1 stop16h 48m
Sun 10/256:57 pm -
1 stop22h 32m
Deal found 9/15![United Airlines logo]()
$462
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 9/3011:05 pm -
1 stop7h 30m
Sun 10/47:18 pm -
1 stop15h 09m
Deal found 9/15![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/211:35 pm -
1 stop17h 08m
Thu 10/87:18 pm -
1 stop25h 59m
Deal found 9/14![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/211:35 pm -
1 stop17h 08m
Wed 10/79:12 am -
1 stop8h 20m
Deal found 9/14![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/110:35 pm -
1 stop8h 00m
Tue 10/67:18 pm -
2 stops14h 19m
Deal found 9/14![United Airlines logo]()
$597
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.
Sat 9/1911:30 pm -
1 stop6h 35m
Sun 9/209:13 am -
1 stop9h 17m
Deal found 9/15![United Airlines logo]()
$599
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 9/188:15 am -
1 stop8h 29m
Sun 9/209:13 am -
1 stop9h 17m
Deal found 9/15![United Airlines logo]()
$604
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.
Mon 9/284:45 pm -
1 stop23h 58m
Fri 10/29:12 am -
1 stop12h 05m
Deal found 9/13![United Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 9/1511:30 pm -
1 stop6h 35m
Wed 9/309:12 am -
1 stop9h 20m
Deal found 9/14![United Airlines logo]()
$624
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.
Sat 9/1210:35 pm -
1 stop7h 30m
Tue 3/306:55 pm -
1 stop18h 29m
Deal found 9/12![United Airlines logo]()
$658
Best flights from Los Angeles to DecaturDiscover carefully curated flight deals from Los Angeles to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Los Angeles to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
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 10/2111:05 pm -
1 stop16h 48m
Sun 10/256:57 pm -
1 stop22h 32m
Deal found 9/15![United Airlines logo]()
$462
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 9/3011:05 pm -
1 stop7h 30m
Sun 10/47:18 pm -
1 stop15h 09m
Deal found 9/15![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/211:35 pm -
1 stop17h 08m
Thu 10/87:18 pm -
1 stop25h 59m
Deal found 9/14![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/16. 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 1/276:45 pm -
1 stop12h 01m
Sat 1/306:55 pm -
1 stop22h 34m
Deal found 9/16![United Airlines logo]()
$575
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.
Mon 9/284:45 pm -
1 stop23h 58m
Fri 10/29:12 am -
1 stop12h 05m
Deal found 9/13![United Airlines logo]()
$616
Last-minute flights from Los Angeles to DecaturDiscover last-minute flight deals from Los Angeles to Decatur. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Decatur. Data last updated September 17, 2026 and is based on user searches.
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 9/188:15 am -
1 stop8h 29m
Sun 9/209:13 am -
1 stop9h 17m
Deal found 9/15![United Airlines logo]()
$604
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 9/188:15 am -
1 stop8h 29m
Mon 9/219:12 am -
1 stop9h 18m
Deal found 9/13![United Airlines logo]()
$700
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.
Sat 9/1911:30 pm -
1 stop6h 35m
Sun 9/209:13 am -
1 stop9h 17m
Deal found 9/15![United Airlines logo]()
$599
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.
Mon 9/284:45 pm -
1 stop23h 58m
Fri 10/29:12 am -
1 stop12h 05m
Deal found 9/13![United Airlines logo]()
$616
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 9/3011:05 pm -
1 stop7h 30m
Sun 10/47:18 pm -
1 stop15h 09m
Deal found 9/15![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/110:35 pm -
1 stop8h 00m
Tue 10/67:18 pm -
2 stops14h 19m
Deal found 9/14![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/211:35 pm -
1 stop17h 08m
Thu 10/87:18 pm -
1 stop25h 59m
Deal found 9/14![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/211:35 pm -
1 stop17h 08m
Wed 10/79:12 am -
1 stop8h 20m
Deal found 9/14![United Airlines logo]()
$519
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 10/2111:05 pm -
1 stop16h 48m
Sun 10/256:57 pm -
1 stop22h 32m
Deal found 9/15![United Airlines logo]()
$462
One-way flights from Los Angeles to DecaturSearch for one-way flight options from Los Angeles to Decatur. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Los Angeles to Decatur. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/2311:05 pm -
1 stop17h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$251
Find flight deals from Los Angeles to Decatur
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Decatur (DEC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $462 (United Airlines) |
One-way from | $251 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Los Angeles to Decatur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Fri 10/23
11:05 pm-6:43 pm
1 stop17h 38m
Decatur Arpt
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$251
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Wed 10/21
11:05 pm-5:53 pm
1 stop16h 48m
Decatur Arpt
Sun 10/25
6:57 pm-3:29 pm
1 stop22h 32m
$462
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Wed 9/30
11:05 pm-8:35 am
1 stop7h 30m
Decatur Arpt
Sun 10/4
7:18 pm-8:27 am
1 stop15h 09m
$503
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Fri 10/2
11:35 pm-6:43 pm
1 stop17h 08m
Decatur Arpt
Thu 10/8
7:18 pm-7:17 pm
1 stop25h 59m
$513
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Wed 1/27
6:45 pm-8:46 am
1 stop12h 01m
Decatur Arpt
Sat 1/30
6:55 pm-3:29 pm
1 stop22h 34m
$575
Los AngelesDecatur
LAX Los Angeles Los Angeles - DEC Decatur Arpt
LAXDEC
Los Angeles Los Angeles
Mon 9/28
4:45 pm-6:43 pm
1 stop23h 58m
Decatur Arpt
Fri 10/2
9:12 am-7:17 pm
1 stop12h 05m
$616
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Los Angeles-Decatur, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Decatur, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Decatur, Illinois flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Decatur, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Decatur, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Los Angeles to Decatur
Have a flexible travel schedule? Discover the best time to fly to Decatur from Los Angeles with our price prediction graph.
LAX-DEC
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.
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Decatur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Decatur?
Book flights to Decatur if you plan to visit one of these locationsMattoon
Effingham
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