$319+ Cheap flights from Wilmington to Baton Rouge (ILM - BTR)
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BTR
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Wilmington to Baton Rouge with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Wilmington to Baton Rouge
Cheapest
Best
Last-minute
Cheapest flights from Wilmington to Baton RougeExplore the most affordable flight options available from Wilmington to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Wilmington to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
1 stop4h 09m
Sat 10/34:30 pm -
1 stop4h 22m
Deal found 8/19![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:53 pm -
1 stop7h 02m
Mon 9/75:16 pm -
1 stop5h 28m
Deal found 8/19![American Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:06 pm -
1 stop5h 02m
Sun 10/256:29 pm -
1 stop4h 39m
Deal found 8/19![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:20 pm -
1 stop6h 34m
Mon 11/306:30 am -
1 stop4h 37m
Deal found 8/16![American Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:31 pm -
1 stop8h 11m
Sun 9/66:30 am -
1 stop7h 31m
Deal found 8/17![American Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/14:44 pm -
2 stops16h 59m
Sat 9/54:10 pm -
2 stops22h 27m
Deal found 8/17![United Airlines logo]()
$797
Best flights from Wilmington to Baton RougeDiscover carefully curated flight deals from Wilmington to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Wilmington to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
1 stop4h 09m
Sat 10/34:30 pm -
1 stop4h 22m
Deal found 8/19![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:53 pm -
1 stop7h 02m
Mon 9/75:16 pm -
1 stop5h 28m
Deal found 8/19![American Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/14:44 pm -
2 stops16h 59m
Sat 9/54:10 pm -
2 stops22h 27m
Deal found 8/17![United Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:31 pm -
1 stop8h 11m
Sun 9/66:30 am -
1 stop7h 31m
Deal found 8/17![American Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/44:44 pm -
2 stops16h 59m
Sun 9/67:15 am -
2 stops31h 03m
Deal found 8/20![United Airlines logo]()
$1,207
Last-minute flights from Wilmington to Baton RougeDiscover last-minute flight deals from Wilmington to Baton Rouge. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Baton Rouge. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/14:44 pm -
2 stops16h 59m
Sat 9/54:10 pm -
2 stops22h 27m
Deal found 8/17![United Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:31 pm -
1 stop8h 11m
Sun 9/66:30 am -
1 stop7h 31m
Deal found 8/17![American Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/44:44 pm -
2 stops16h 59m
Sun 9/67:15 am -
2 stops31h 03m
Deal found 8/20![United Airlines logo]()
$1,207
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:53 pm -
1 stop7h 02m
Mon 9/75:16 pm -
1 stop5h 28m
Deal found 8/19![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
1 stop4h 09m
Sat 10/34:30 pm -
1 stop4h 22m
Deal found 8/19![Delta logo]()
$319
Find flight deals from Wilmington to Baton Rouge
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Baton Rouge (BTR). 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington to Baton Rouge 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 August 21, 2026.
Use the filters below to find and compare flights from Wilmington to Baton Rouge that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WilmingtonBaton Rouge
ILM Wilmington New Hanover County - BTR Baton Rouge Ryan
ILMBTR
Wilmington New Hanover County
Wed 9/30
6:30 am-9:39 am
1 stop4h 09m
Baton Rouge Ryan
Sat 10/3
4:30 pm-9:52 pm
1 stop4h 22m
$319
WilmingtonBaton Rouge
ILM Wilmington New Hanover County - BTR Baton Rouge Ryan
ILMBTR
Wilmington New Hanover County
Sat 9/5
4:53 pm-10:55 pm
1 stop7h 02m
Baton Rouge Ryan
Mon 9/7
5:16 pm-11:44 pm
1 stop5h 28m
$443
WilmingtonBaton Rouge
ILM Wilmington New Hanover County - BTR Baton Rouge Ryan
ILMBTR
Wilmington New Hanover County
Fri 9/4
3:31 pm-10:42 pm
1 stop8h 11m
Baton Rouge Ryan
Sun 9/6
6:30 am-3:01 pm
1 stop7h 31m
$718
WilmingtonBaton Rouge
ILM Wilmington New Hanover County - BTR Baton Rouge Ryan
ILMBTR
Wilmington New Hanover County
Tue 9/1
4:44 pm-8:43 am
2 stops16h 59m
Baton Rouge Ryan
Sat 9/5
4:10 pm-3:37 pm
2 stops22h 27m
$797
WilmingtonBaton Rouge
ILM Wilmington New Hanover County - BTR Baton Rouge Ryan
ILMBTR
Wilmington New Hanover County
Fri 9/4
4:44 pm-8:43 am
2 stops16h 59m
Baton Rouge Ryan
Sun 9/6
7:15 am-3:18 pm
2 stops31h 03m
$1,207
Sorted by cheapest first
Compare providers for flights from Wilmington to Baton Rouge
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Baton Rouge in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Wilmington-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Baton Rouge flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-Baton Rouge 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 Wilmington-Baton Rouge 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 Wilmington to Baton Rouge
Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Wilmington with our price prediction graph.
ILM-BTR
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 Wilmington to Baton Rouge. 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 Baton Rouge?
Book flights to Baton Rouge if you plan to visit one of these locationsMcComb
Saint Francisville
Denham Springs
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