What is the cheapest month to fly from Phoenix to Carlsbad?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Phoenix (PHX) to Carlsbad (CLD), with fares starting from $334.

What is the lowest current fare from PHX to CLD?

The lowest currently-listed fare from Phoenix (PHX) to Carlsbad (CLD) is $334 on 2026-09-28.

How long is the flight from Phoenix to Carlsbad?

Direct flights from PHX to CLD cover approximately 492 km (306 miles), with an estimated flight time of 35m. Operating airlines: AA.

Cheap flights from Phoenix to Carlsbad

Cheapest current fares: $334 in September 2026, 492 km direct flight in ~35m.

Last updated August 9, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Phoenix (PHX) to Carlsbad (CLD). Refreshed daily.

Phoenix (PHX) → Carlsbad (CLD)

September 2026 $334
August 2026 $342

Frequently asked questions

What is the cheapest month to fly from Phoenix to Carlsbad?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Phoenix (PHX) to Carlsbad (CLD), with fares starting from $334.
What is the lowest current fare from PHX to CLD?

The lowest currently-listed fare from Phoenix (PHX) to Carlsbad (CLD) is $334 on 2026-09-28.
How long is the flight from Phoenix to Carlsbad?

Direct flights from PHX to CLD cover approximately 492 km (306 miles), with an estimated flight time of 35m. Operating airlines: AA.

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