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Baton Rouge

$233+ Cheap flights from Denver to Baton Rouge (DEN - 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BTR
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Denver to Baton Rouge

Cheapest flights from Denver to Baton Rouge
Explore the most affordable flight options available from Denver to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/25. 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.
Mon 2/2312:59 am
DEN
-
BTR
1 stop7h 47m
Delta
Sat 2/285:00 pm
BTR
-
DEN
1 stop8h 23m
Delta
Deal found 1/25$233
This Delta deal was found by Cheapflights users on 1/27. 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.
Mon 2/2312:59 am
DEN
-
BTR
1 stop7h 47m
Delta
Tue 3/31:36 pm
BTR
-
DEN
1 stop8h 38m
Delta
Deal found 1/27$243
This United Airlines deal was found by Cheapflights users on 1/26. 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 10/274:40 pm
DEN
-
BTR
1 stop5h 06m
United Airlines
Sat 10/315:20 am
BTR
-
DEN
1 stop7h 12m
United Airlines
Deal found 1/26$277
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/65:25 pm
DEN
-
BTR
1 stop4h 20m
United Airlines
Mon 3/96:45 pm
BTR
-
DEN
1 stop5h 59m
United Airlines
Deal found 1/26$279
This American Airlines deal was found by Cheapflights users on 1/25. 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 2/209:10 am
DEN
-
BTR
1 stop7h 16m
American Airlines
Sun 2/225:00 am
BTR
-
DEN
1 stop5h 30m
American Airlines
Deal found 1/25$294
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/274:40 pm
DEN
-
BTR
1 stop5h 05m
United Airlines
Wed 4/15:00 am
BTR
-
DEN
1 stop7h 43m
United Airlines
Deal found 1/26$313
This Delta deal was found by Cheapflights users on 1/26. 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.
Tue 1/276:00 am
DEN
-
BTR
1 stop5h 48m
Delta
Mon 2/96:36 pm
BTR
-
DEN
1 stop6h 52m
Delta
Deal found 1/26$317
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 2/312:30 am
DEN
-
BTR
1 stop8h 17m
Delta
Sat 2/71:37 pm
BTR
-
DEN
1 stop6h 51m
Delta
Deal found 1/27$325
This United Airlines deal was found by Cheapflights users on 1/26. 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 10/164:40 pm
DEN
-
BTR
1 stop5h 06m
United Airlines
Mon 10/196:45 pm
BTR
-
DEN
1 stop5h 42m
United Airlines
Deal found 1/26$331
This Delta deal was found by Cheapflights users on 1/25. 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.
Tue 5/1212:59 am
DEN
-
BTR
1 stop7h 40m
Delta
Thu 5/217:00 pm
BTR
-
DEN
1 stop5h 51m
Delta
Deal found 1/25$353

Find flight deals from Denver to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$233
(Delta)

Popular in

September

Cheapest in

August

Average price

$325
Provider with most accurate pricing for Denver Intl-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Baton Rouge Ryan flights.
Search Deals
From Denver Intl to Baton Rouge Ryan
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Denver to Baton Rouge that are best for you.

Fly from

Denver

Fly to

Baton Rouge

Route

Depart

Return

Price

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Mon 2/23

12:59 am-9:46 am

1 stop7h 47m

Baton Rouge Ryan

Sat 2/28

5:00 pm-12:23 am

1 stop8h 23m

$233

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Fri 3/6

4:40 pm-10:45 pm

1 stop5h 05m

Baton Rouge Ryan

Mon 3/9

6:45 pm-11:44 pm

1 stop5h 59m

$279

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Fri 2/20

9:10 am-5:26 pm

1 stop7h 16m

Baton Rouge Ryan

Sun 2/22

5:00 am-9:30 am

1 stop5h 30m

$294

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Thu 3/19

5:00 am-1:13 pm

1 stop7h 13m

Baton Rouge Ryan

Sat 3/21

5:00 am-9:56 am

1 stop5h 56m

$313

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Fri 3/27

4:40 pm-10:45 pm

1 stop5h 05m

Baton Rouge Ryan

Wed 4/1

5:00 am-11:43 am

1 stop7h 43m

$313

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Fri 3/27

5:45 am-3:10 pm

1 stop8h 25m

Baton Rouge Ryan

Mon 3/30

6:07 am-11:55 am

1 stop6h 48m

$374

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Fri 3/27

4:40 pm-10:45 pm

1 stop5h 05m

Baton Rouge Ryan

Mon 3/30

6:08 pm-11:57 pm

1 stop6h 49m

$375

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Sat 3/28

4:44 pm-10:39 pm

1 stop4h 55m

$244

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Tue 3/31

5:45 am-3:10 pm

1 stop8h 25m

$244

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Mon 3/30

8:00 am-3:58 pm

1 stop6h 58m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 19 results
1
2

Compare providers for flights from Denver 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 Denver to Baton Rouge in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-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 Denver-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 Denver to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Denver 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 Denver to Baton Rouge

How far ahead should I book a flight from Denver to Baton Rouge?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Baton Rouge. Price data was last updated on January 23, 2026.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Baton Rouge. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Baton Rouge?

Currently, February is the cheapest month in which you can book a flight from Denver to Baton Rouge (average of $78). Flying from Denver to Baton Rouge in September is currently the most expensive (average of $174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated January 27, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Denver to Baton Rouge have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Denver to Baton Rouge?

    Delta and United Airlines can get you from Denver to Baton Rouge in just under 5h 05m. Your travel time can differ by up to 2h 42m. There are 996 mi between Denver and Baton Rouge. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Denver to Baton Rouge round-trip?

    Our cheapest airline available from Denver to Baton Rouge is American Airlines. Our recent data shows that you can find tickets from as low as $206 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $242 and $258 round-trip. You may be able to fly from Denver to Baton Rouge for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Baton Rouge one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $170. United Airlines flights start at $213 while deals on Delta start at $292 one-way.

  • Can I find deals for flights from Denver to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Denver to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Baton Rouge.

  • Can I find deals for business class flights from Denver to Baton Rouge?

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

  • What is the cheapest month to book a flight from Denver to Baton Rouge?

    Currently, February is the cheapest month in which you can book a flight from Denver to Baton Rouge (average of $78). Flying from Denver to Baton Rouge in September is currently the most expensive (average of $174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

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Top 3 airlines flying from Denver to Baton Rouge

Discover the top 3 airlines that operate flights from Denver to Baton Rouge. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$206Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$242Average$346FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$323FlexibilityNo cancel feeOn-timeN/A

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