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$169+ Cheap flights from Baton Rouge to Denver (BTR - DEN)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Baton Rouge Ryan to Denver Intl are usually found in April or January, booked 28 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Baton Rouge to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Denver (DEN). 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 11, 2025.

Round-trip from

$217
(Delta)

One-way from

$169
(Delta)

Popular in

March

Cheapest in

April

Average price

$370
From Baton Rouge Ryan to Denver Intl
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One-way flight from Baton Rouge Ryan to Denver Intl
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Baton Rouge to Denver

Cheapest flights from Baton Rouge to Denver
Explore the most affordable flight options available from Baton Rouge to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/84:53 pmBTR - DEN
1 stop5h 48mDelta
Tue 11/111:10 pmDEN - BTR
1 stop5h 47mDelta
Deal found 9/10$217
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/42:00 pmBTR - DEN
1 stop6h 35mUnited Airlines
Sat 10/114:42 pmDEN - BTR
1 stop5h 40mUnited Airlines
Deal found 9/11$233
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 11/207:39 amBTR - DEN
1 stop7h 25mDelta
Tue 11/251:10 pmDEN - BTR
1 stop5h 47mDelta
Deal found 9/10$238
This Delta deal was found by Cheapflights users on 9/11. 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 10/83:40 pmBTR - DEN
1 stop7h 01mDelta
Mon 10/1312:50 amDEN - BTR
1 stop7h 47mDelta
Deal found 9/11$251
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 11/63:40 pmBTR - DEN
1 stop5h 35mDelta
Mon 11/103:14 pmDEN - BTR
1 stop5h 38mDelta
Deal found 9/10$259
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/82:18 pmBTR - DEN
1 stop6h 08mAmerican Airlines
Tue 10/145:45 amDEN - BTR
1 stop5h 10mAmerican Airlines
Deal found 9/11$272
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 9/264:39 pmBTR - DEN
1 stop6h 13mDelta
Mon 9/2912:59 amDEN - BTR
1 stop7h 08mDelta
Deal found 9/11$287
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 9/264:39 pmBTR - DEN
1 stop6h 13mDelta
Sun 9/2812:59 amDEN - BTR
1 stop7h 08mDelta
Deal found 9/11$289
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/155:00 amBTR - DEN
1 stop4h 51mUnited Airlines
Mon 10/205:42 pmDEN - BTR
1 stop4h 40mUnited Airlines
Deal found 9/11$298
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/410:08 amBTR - DEN
1 stop6h 37mAmerican Airlines
Sat 10/1110:42 amDEN - BTR
1 stop6h 28mAmerican Airlines
Deal found 9/10$302
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/69:30 amBTR - DEN
1 stop5h 56mUnited Airlines
Mon 11/105:00 amDEN - BTR
1 stop5h 18mUnited Airlines
Deal found 9/11$329
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/115:07 amBTR - DEN
1 stop5h 58mUnited Airlines
Sun 11/165:25 pmDEN - BTR
1 stop4h 19mUnited Airlines
Deal found 9/11$342

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Denver 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 11, 2025.
Use the filters below to find and compare flights from Baton Rouge to Denver that are best for you.

Fly from

Baton Rouge

Fly to

Denver

Route

Depart

Return

Price

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 11/4

3:40 pm-8:15 pm

1 stop5h 35m

Denver Intl

Mon 11/10

12:50 am-9:50 am

1 stop8h 00m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 11/8

6:15 am-12:52 pm

1 stop7h 37m

Denver Intl

Tue 11/11

11:34 am-7:57 pm

1 stop7h 23m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Wed 11/5

1:06 pm-8:15 pm

1 stop8h 09m

Denver Intl

Tue 11/11

3:14 pm-9:52 pm

1 stop5h 38m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 11/8

1:06 pm-8:15 pm

1 stop8h 09m

Denver Intl

Wed 11/12

11:34 am-5:59 pm

1 stop5h 25m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 10/11

4:38 pm-9:41 pm

1 stop6h 03m

Denver Intl

Fri 10/17

12:50 am-9:37 am

1 stop7h 47m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 10/14

4:05 pm-10:00 pm

1 stop6h 55m

Denver Intl

Mon 10/20

5:42 pm-11:22 pm

1 stop4h 40m

$233

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Thu 11/6

3:40 pm-9:41 pm

1 stop7h 01m

Denver Intl

Tue 11/11

6:00 am-1:35 pm

1 stop6h 35m

$238

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 11/4

3:40 pm-8:15 pm

1 stop5h 35m

Denver Intl

Sun 11/9

1:10 pm-7:57 pm

1 stop5h 47m

$238

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Fri 11/7

3:40 pm-8:15 pm

1 stop5h 35m

Denver Intl

Tue 11/11

11:34 am-7:57 pm

1 stop7h 23m

$238

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 10/4

6:41 pm-10:09 pm

1 stop4h 28m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Baton Rouge to Denver

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

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

Use this chart to determine the optimal time to book a round-trip flight from Baton Rouge to Denver. Price data was last updated on August 29, 2025.

The best time to book flights from Baton Rouge to Denver is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Baton Rouge to Denver (average of $197). Flying from Baton Rouge to Denver in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from BTR to DEN?

Find hourly flight availability from Baton Rouge to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Baton Rouge to Denver at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Baton Rouge to Denver, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Denver. 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 Baton Rouge to Denver?

    Delta can get you from Baton Rouge to Denver in just under 5h 35m. Your travel time can differ by up to . Airlines will cover a distance of 996 mi.

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

    Currently priced at $200, Delta will fly you from Baton Rouge to Denver and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $206 and $258, respectively. Delta is currently priced 47% below the average price you’ll pay for this route.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $169. Users have also found prices from $169 and $169 on United Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge to Denver 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 Baton Rouge to Denver?

    Currently, October is the cheapest month in which you can book a flight from Baton Rouge to Denver (average of $197). Flying from Baton Rouge to Denver in March is currently the most expensive (average of $278). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Golden
Winter Park
Broomfield
Greeley
Lone Tree
Lakewood
Cripple Creek
Thornton
Silverthorne
Frisco
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker

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Alternative routes for Baton Rouge to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Baton Rouge to Denver

Discover the top 3 airlines that operate flights from Baton Rouge to Denver. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$275FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$206Average$409FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$378FlexibilityNo cancel feeOn-time71%

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