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Cheap Flights from Denver (DEN) to New Orleans (MSY)

View AU$181 flight on Tue, 26 Jan 2027Opens in a new window

Popular airlines from Denver International Airport (DEN) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Denver (DEN) to New Orleans (MSY)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$362 Return, found 6 hours ago
AU$362
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$362 found 6 hours ago
Southwest Airlines
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$362 Return, found 6 hours ago
AU$362
Return
found 6 hours ago
Select Southwest Airlines flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$362 found 6 hours ago
American Airlines
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$385 Return, found 6 hours ago
AU$385
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$385 found 6 hours ago
Delta
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$420 Return, found 6 hours ago
AU$420
Return
found 6 hours ago
Select Delta flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$420 found 6 hours ago
Delta
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$426 Return, found 6 hours ago
AU$426
Return
found 6 hours ago
Select Delta flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$426 found 6 hours ago
Delta
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$433 Return, found 6 hours ago
AU$433
Return
found 6 hours ago
Select Delta flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$433 found 6 hours ago
Delta
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$448 Return, found 6 hours ago
AU$448
Return
found 6 hours ago
Select Delta flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$448 found 6 hours ago
American Airlines
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$458 Return, found 6 hours ago
AU$458
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$458 found 6 hours ago
Southwest Airlines
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$458 Return, found 6 hours ago
AU$458
Return
found 6 hours ago
Select Southwest Airlines flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$458 found 6 hours ago
United
Mon, 5 Oct - Wed, 14 Oct
DEN
Denver
MSY
New Orleans
AU$461 Return, found 6 hours ago
AU$461
Return
found 6 hours ago
Select United flight, departing Mon, 5 Oct from Denver to New Orleans, returning Wed, 14 Oct, priced at AU$461 found 6 hours ago

Find the cheapest month to fly from Denver (DEN) to New Orleans (MSY)

September is typically the cheapest month to fly

From AU$201 - AU$360 per traveller.

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) cost?
You can find one-way and return flights from DEN to MSY with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DEN to MSY ticket fares go up or down.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The cheapest months to fly from DEN to MSY are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You have 3 airlines offering direct flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.). Here are the carriers:
  • Southwest Airlines operates 20 direct flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) every week.
  • United operates 15 direct flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) every week.
  • Frontier Airlines operates 7 direct flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) every week.
How do I find cheap flights from Denver, CO (DEN) to New Orleans, LA (MSY)?
To find a cheap flight from Denver, CO (DEN) to New Orleans, LA (MSY), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best airline to fly with from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
There are approximately 6 nonstop flights per day from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.). For even more choices, look at flights that include layovers, as there are around 153 connecting flights per day. Some common connection points include George Bush Intercontinental (IAH), Portland Intl. (PDX), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The earliest flight from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) typically departs around 12:00 AM local time. This service is usually operated by Frontier Airlines. Please note that this is a seasonal service, active only in June. An early departure like this can be great for maximising your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You'll typically find the most flights from Denver International Airport (DEN) to Louis Armstrong New Orleans International Airport (MSY) on a Thursday, with around 104 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and Delta. Flight options are notably more plentiful on Thursdays compared to other days of the week.
What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) are typically between 9am and 12pm. Many major carriers, including Frontier Airlines, Southwest Airlines and United, offer flights during this window. Many travellers prefer this timing as it allows for a morning departure and an afternoon arrival, giving you plenty of time to settle in and start exploring New Orleans.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Direct flights from DEN to MSY usually take about 2 hours 50 minutes, traveling roughly 1,708 kilometers. If you opt for a connecting flight, expect to add around 4 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Yes, you can fly business class or first class between DEN and MSY. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Denver, CO (DEN) to New Orleans, LA (MSY) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN) to New Orleans, LA (MSY) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New Orleans, LA (MSY) from Denver, CO (DEN)?
If you're planning to travel to New Orleans from Denver Intl. (DEN), you can fly directly into Louis Armstrong New Orleans Intl. (MSY). Some flights may connect through major hubs like Portland Intl. (PDX), San Diego Intl. (SAN), or Seattle - Tacoma Intl. (SEA) before reaching New Orleans. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN) to New Orleans, LA (MSY) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN) to New Orleans, LA (MSY) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN) to New Orleans, LA (MSY) flight and hotel package?
Securing a Denver, CO (DEN) to New Orleans, LA (MSY) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN) to New Orleans, LA (MSY)?
If you booked your Denver, CO (DEN) to New Orleans, LA (MSY) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
AU$362
Distance
1697 km
Average flight time
3 hours 38 mins

Book with confidence

Your quick guide to flights from Denver to New Orleans

Pick up great flights from Denver to New Orleans

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Denver to New Orleans. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Denver to New Orleans that take around hours.

Find cheap flights from Denver to New Orleans

From the great flight deals with prices currently ranging from AU$362 to AU$637, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Denver to New Orleans around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to New Orleans is normally in October.

Reasons to book your flight from Denver to New Orleans with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Denver to New Orleans across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to New Orleans right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Denver to New Orleans

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