$334+ Cheap flights from Maryland to Decatur, IL (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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DEC
Nov 9 — Nov 161
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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Cheapest flights from Maryland to DecaturExplore the most affordable flight options available from Maryland to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Maryland to Decatur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/412:34 pm -
1 stop6h 36m
Wed 11/119:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/2211:55 am -
1 stop6h 58m
Mon 10/269:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/316:10 am -
1 stop12h 45m
Mon 11/29:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/2312:34 pm -
1 stop6h 36m
Mon 11/306:57 pm -
1 stop18h 04m
Deal found 10/9![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Mon 11/306:57 pm -
1 stop13h 41m
Deal found 10/7![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/2111:55 am -
1 stop7h 48m
Sun 10/256:57 pm -
1 stop14h 32m
Deal found 10/5![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/2311:55 am -
1 stop7h 48m
Sun 10/256:57 pm -
1 stop14h 32m
Deal found 10/8![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Sat 11/289:15 am -
1 stop11h 27m
Deal found 10/7![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/207:10 pm -
1 stop14h 25m
Sat 10/247:18 pm -
1 stop25h 24m
Deal found 10/5![United Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/711:55 am -
1 stop7h 48m
Fri 10/97:18 pm -
1 stop17h 40m
Deal found 10/5![United Airlines logo]()
$906
Best flights from Maryland to DecaturDiscover carefully curated flight deals from Maryland to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Maryland to Decatur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/2211:55 am -
1 stop6h 58m
Mon 10/269:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/316:10 am -
1 stop12h 45m
Mon 11/29:10 am -
1 stop3h 56m
Deal found 10/8![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/2312:34 pm -
1 stop6h 36m
Mon 11/306:57 pm -
1 stop18h 04m
Deal found 10/9![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Mon 11/306:57 pm -
1 stop13h 41m
Deal found 10/7![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/2311:55 am -
1 stop7h 48m
Sun 10/256:57 pm -
1 stop14h 32m
Deal found 10/8![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Sat 11/289:15 am -
1 stop11h 27m
Deal found 10/7![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/207:10 pm -
1 stop14h 25m
Sat 10/247:18 pm -
1 stop25h 24m
Deal found 10/5![United Airlines logo]()
$702
Last-minute flights from Maryland to DecaturDiscover last-minute flight deals from Maryland to Decatur. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Decatur. Data last updated October 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/207:10 pm -
1 stop14h 25m
Sat 10/247:18 pm -
1 stop25h 24m
Deal found 10/5![United Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/2111:55 am -
1 stop7h 48m
Sun 10/256:57 pm -
1 stop14h 32m
Deal found 10/5![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/2211:55 am -
1 stop6h 58m
Mon 10/269:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/2311:55 am -
1 stop7h 48m
Sun 10/256:57 pm -
1 stop14h 32m
Deal found 10/8![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/316:10 am -
1 stop12h 45m
Mon 11/29:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/412:34 pm -
1 stop6h 36m
Wed 11/119:10 am -
1 stop3h 56m
Deal found 10/7![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Mon 11/306:57 pm -
1 stop13h 41m
Deal found 10/7![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/2110:10 am -
1 stop8h 45m
Sat 11/289:15 am -
1 stop11h 27m
Deal found 10/7![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/2312:34 pm -
1 stop6h 36m
Mon 11/306:57 pm -
1 stop18h 04m
Deal found 10/9![United Airlines logo]()
$489
Find flight deals from Maryland to Decatur
Keep the following information in mind while searching for Maryland to Decatur flight deals. Data was last updated October 10, 2026.
Round-trip from | $334 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland 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 October 10, 2026.
Use the filters below to find and compare flights from Maryland to Decatur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Thu 10/22
11:55 am-5:53 pm
1 stop6h 58m
Decatur Arpt
Mon 10/26
9:10 am-2:06 pm
1 stop3h 56m
$420
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Sat 10/31
6:10 am-5:55 pm
1 stop12h 45m
Decatur Arpt
Mon 11/2
9:10 am-2:06 pm
1 stop3h 56m
$445
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Mon 11/23
12:34 pm-6:10 pm
1 stop6h 36m
Decatur Arpt
Mon 11/30
6:57 pm-2:01 pm
1 stop18h 04m
$489
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Sat 11/21
10:10 am-5:55 pm
1 stop8h 45m
Decatur Arpt
Mon 11/30
6:57 pm-9:38 am
1 stop13h 41m
$517
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Fri 10/23
11:55 am-6:43 pm
1 stop7h 48m
Decatur Arpt
Sun 10/25
6:57 pm-10:29 am
1 stop14h 32m
$607
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Sat 11/21
10:10 am-5:55 pm
1 stop8h 45m
Decatur Arpt
Sat 11/28
9:15 am-9:42 pm
1 stop11h 27m
$659
BaltimoreDecatur
BWI Baltimore/Washington - DEC Decatur Arpt
BWIDEC
Baltimore/Washington
Tue 10/20
7:10 pm-8:35 am
1 stop14h 25m
Decatur Arpt
Sat 10/24
7:18 pm-9:42 pm
1 stop25h 24m
$702
Sorted by cheapest first
Best time to book a flight from Maryland to Decatur
Have a flexible travel schedule? Discover the best time to fly to Decatur from Maryland with our price prediction graph.
BWI-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.
Cheapflights Insights
Everything you need to know about your flight from Maryland to Decatur
USMD-DEC
BWI-DEC
No data available for this route at this time. Please check back soon.
Related info for your journey
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