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$304 Cheap United flights Raleigh (RDU) to Denver (DEN)
$304 Cheap United flights Raleigh (RDU) to Denver (DEN)
Prices were available within the past 7 days and start at $304 for one-way flights and $517 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 22 - Thu, Sep 3
RDU
Raleigh
DEN
Denver
$517 Roundtrip, found 2 days ago
$517
Roundtrip
found 2 days ago
Find the cheapest month to fly from Raleigh (RDU) to Denver (DEN)
October is typically the cheapest month to fly
From $76 - $335 per traveler.
Travel information
Origin airport | Raleigh - Durham Intl. |
|---|---|
Destination airport | Denver Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United |
Popular airline | Frontier Airlines |
Distance | 2292 km |
Average flight time | 2 hours 7 mins |
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Most Popular United Routes from Raleigh
Most Popular United Routes from Denver
- Mexico City to Seattle (MEX - SEA)
- Milwaukee to Orlando (MKE - MCO)
- Fort Lauderdale to Ottawa (FLL - YOW)
- Los Angeles to San Francisco (LAX - SFO)
- Cleveland to Boston (CLE - BOS)
- Chicago to Minneapolis (ORD - MSP)
- New York to Milan (JFK - MXP)
- Fort Lauderdale to Ottawa (FLL - YOW)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Mexico City to Seattle (MEX - SEA)
Popular Domestic Routes in Denver Intl.
- Atlanta to Cincinnati (ATL - CVG)
- Orlando to Cincinnati (MCO - CVG)
- New York to Milan (JFK - MXP)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Washington to Boise (IAD - BOI)
- Washington to Dayton (IAD - DAY)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Cleveland to Boston (CLE - BOS)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Cleveland to Boston (CLE - BOS)