$344 Cheap Flights from Raleigh (RDU) to Culiacan (CUL)

View $344 flight on Thu, Feb 12, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)

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Cheap Flights from Raleigh to Culiacan (RDU-CUL)

Prices were available within the past 7 days and start at $344 for one-way flights and $623 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Jan 25 - Sat, Feb 7
RDU
Raleigh
CUL
Culiacán Municipality
$623 Roundtrip, found 1 day ago
$623
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jan 25 from Raleigh to Culiacán Municipality, returning Sat, Feb 7, priced at $623 found 1 day ago
Aeromexico
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$633 Roundtrip, found 16 hours ago
$633
Roundtrip
found 16 hours ago
Select Aeromexico flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $633 found 16 hours ago
Delta
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$653 Roundtrip, found 16 hours ago
$653
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $653 found 16 hours ago
Delta
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$673 Roundtrip, found 16 hours ago
$673
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $673 found 16 hours ago
Aeromexico
Tue, Oct 7 - Tue, Oct 21
RDU
Raleigh
CUL
Culiacán Municipality
$703 Roundtrip, found 3 hours ago
$703
Roundtrip
found 3 hours ago
Select Aeromexico flight, departing Tue, Oct 7 from Raleigh to Culiacán Municipality, returning Tue, Oct 21, priced at $703 found 3 hours ago
Aeromexico
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$713 Roundtrip, found 16 hours ago
$713
Roundtrip
found 16 hours ago
Select Aeromexico flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $713 found 16 hours ago
Delta
Sun, Jan 18 - Fri, Jan 30
RDU
Raleigh
CUL
Culiacán Municipality
$720 Roundtrip, found 1 day ago
$720
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jan 18 from Raleigh to Culiacán Municipality, returning Fri, Jan 30, priced at $720 found 1 day ago
Delta
Sat, Feb 21 - Sun, Mar 8
RDU
Raleigh
CUL
Culiacán Municipality
$723 Roundtrip, found 1 day ago
$723
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 21 from Raleigh to Culiacán Municipality, returning Sun, Mar 8, priced at $723 found 1 day ago
Delta
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$733 Roundtrip, found 16 hours ago
$733
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $733 found 16 hours ago
Delta
Thu, Feb 12 - Tue, Feb 17
RDU
Raleigh
CUL
Culiacán Municipality
$738 Roundtrip, found 16 hours ago
$738
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Feb 12 from Raleigh to Culiacán Municipality, returning Tue, Feb 17, priced at $738 found 16 hours ago
Flights from Raleigh (RDU) to Culiacan (CUL)
Origin airport
Raleigh - Durham Intl.
Destination airport
Federal Bachigualato Intl.
Airlines serving
Aeromexico, Delta
Roundtrip price
$622
Distance
1865 mi

Raleigh to Culiacan Flights

The cheapest times to fly from Raleigh to Culiacan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Culiacan are during the month of January. You can find some of the cheapest flights from Raleigh to Culiacan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Culiacan

Sunday is one of the best days to book for cheap flights from Raleigh to Culiacan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Culiacan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Culiacan in 2025. You can also book with separate airlines for your outbound and return journeys, from $344 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Culiacan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Culiacan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL) cost?
Lock in a cheap one-way flight from $344 or cheap return flight from $623 from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)?
Planning your getaway for January is a great way to save, as it's the cheapest month for flights between RDU and CUL. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from RDU to CUL. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)?
You'll have to hop on a flight with a layover when traveling from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from RDU to CUL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)?
To touch down at Federal Bachigualato Intl. Airport (CUL) on time, opt for a flight that takes off from Raleigh - Durham Intl. Airport (RDU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL) last-minute?
Last-minute bookings from RDU to CUL are typically more expensive. To secure the lowest rates, start looking for flights well ahead of time. That said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a RDU to CUL flight and hotel package?
You'll generally save money by booking a RDU to CUL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Federal Bachigualato Intl. Airport (CUL)?
In most instances, you're able to reschedule or cancel your RDU to CUL flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.