Carlsbad to Denver (CLD–DEN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
CLD–DEN is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 839 miles in approximately 2h 38m. Beyond nonstop, 20 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 7 | E7W | 2h38 | – | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Denver from Carlsbad
| Metric | CLD→DEN | SAN→DEN | SNA→DEN |
|---|---|---|---|
| Distance from CLD | – | 28 mi | 51 mi |
| Nonstop airlines | 1 | 8 | 5 |
| Weekly flights | 7 | 214 | 135 |
| Flight time | 2h 38m | 2h 17m | 2h 10m |
Travel Essentials
CLD: PDT · DEN: MDT
When it's 6:00 PM in Carlsbad, it's 7:00 PM in Denver.
RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.
Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.
Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.
CLD–DEN Quick Facts
Frequently Asked Questions
Flights from CLD to DEN
McClellan-Palomar Airport (CLD) and Denver International Airport (DEN) are connected by nonstop service from United Airlines. With 7 weekly departures, this is a regularly served route.
CLD to DEN Flight Duration and Schedule
Nonstop flight time from CLD to DEN ranges from 2 hours 38 minutes. The route covers a distance of 839 miles (1,351 km). There are approximately 7 weekly flights outbound and 14 return, totaling 21 flights per week in both directions.
Connecting Options and Alternatives
20 one-stop connections are available, with the fastest taking approximately 4 hours via SLC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include San Diego (SAN), Santa Ana (SNA) and Palm Springs (PSP).