$121 Cheap Frontier Airlines flights Las Vegas (LAS) to Raleigh (RDU)

View $121 flight on Fri, Jul 25, 2025Opens in a new window

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$121 Cheap Frontier Airlines flights Las Vegas (LAS) to Raleigh (RDU)

Prices were available within the past 7 days and start at $121 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Aug 13 - Mon, Aug 18
LAS
Las Vegas
RDU
Raleigh
$110 Roundtrip, found 16 hours ago
$110
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Wed, Aug 13 from Las Vegas to Raleigh, returning Mon, Aug 18, priced at $110 found 16 hours ago
Frontier Airlines
Fri, Jul 25 - Sat, Jul 26
LAS
Las Vegas
RDU
Raleigh
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jul 25 from Las Vegas to Raleigh, returning Sat, Jul 26, priced at $120 found 1 day ago
Frontier Airlines
Thu, Aug 14 - Sat, Aug 16
LAS
Las Vegas
RDU
Raleigh
$125 Roundtrip, just found
$125
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 14 from Las Vegas to Raleigh, returning Sat, Aug 16, priced at $125 just found
Frontier Airlines
Wed, Jul 16 - Sat, Jul 19
LAS
Las Vegas
RDU
Raleigh
$140 Roundtrip, found 12 hours ago
$140
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Wed, Jul 16 from Las Vegas to Raleigh, returning Sat, Jul 19, priced at $140 found 12 hours ago
Frontier Airlines
Wed, Jul 16 - Sat, Jul 26
LAS
Las Vegas
RDU
Raleigh
$144 Roundtrip, found 1 day ago
$144
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Jul 16 from Las Vegas to Raleigh, returning Sat, Jul 26, priced at $144 found 1 day ago
Frontier Airlines
Wed, Jul 23 - Sat, Jul 26
LAS
Las Vegas
RDU
Raleigh
$148 Roundtrip, found 5 hours ago
$148
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Jul 23 from Las Vegas to Raleigh, returning Sat, Jul 26, priced at $148 found 5 hours ago
Flights from Las Vegas (LAS) to Raleigh (RDU)
Origin airport
Harry Reid Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
American Airlines
Distance
2020 mi
Average flight time
7 hours 30 mins

Frequently asked questions

How much is a Frontier Airlines flight from Harry Reid Intl. Airport (LAS) to Raleigh - Durham Intl. Airport (RDU)?
You can find cheap round-trip Frontier Airlines flights from $110 from LAS to RDU by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from $121 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAS to RDU with Frontier Airlines?
Frontier Airlines flights to Raleigh are often cheaper in the quieter months of January and December. Whether you're after a round-trip or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Harry Reid Intl. Airport (LAS) to Raleigh - Durham Intl. Airport (RDU) with Frontier Airlines?
Begin your search one to three months ahead of your departure date to find cheaper fares on Frontier Airlines flights from Harry Reid Intl. Airport (LAS) to Raleigh - Durham Intl. Airport (RDU). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Harry Reid Intl. Airport (LAS) to Raleigh - Durham Intl. Airport (RDU)?
Fill in your dates, hit search and check the "Nonstop" filter on Expedia to browse any direct flights from LAS to RDU with Frontier Airlines or another carrier.
What is the earliest Frontier Airlines flight from LAS to RDU?
Sort your results by "Morning" and "Early Morning" to browse the earliest departures from LAS to RDU. Taking off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Raleigh?
Catch a Frontier Airlines flight from Harry Reid Intl. Airport (LAS) to Raleigh, and you're most likely to arrive at Raleigh - Durham Intl. Airport (RDU). This is the airline's main hub in this city.
Why fly with Frontier Airlines from LAS to RDU?
A rewarding loyalty program and the ability to rack up points through Frontier Miles are the start of the reasons to travel from LAS to RDU with Frontier Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* on top of Frontier Airlines's loyalty program earnings. It's yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Frontier Airlines flight from Harry Reid Intl. Airport (LAS) to Raleigh - Durham Intl. Airport (RDU)?
In most cases, you can modify or cancel your flight, although there may be additional charges if you booked over 24 hours ago. Prefer to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to adjust your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more information.

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