Carlsbad → Phoenix
Dec 28, 2026 · one way
CLD → PHX1 adulteconomyOne way
3 flight options · 2 airlines
Nonstop flights
One-stop flights
Make this trip yours
Already have an account? Log in
Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
More dates
For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-28 · one way | American Airlines | AA4227 | $219.70 | 2026-10-29T00:56:26Z |
| 2026-12-28 · one way | United Airlines | UA5515 + UA479 | $284.70 | 2026-10-29T00:56:26Z |
| 2026-12-28 · one way | American Airlines | AA4225 | $219.70 | 2026-10-29T00:56:26Z |
2026-12-28 · one way · $219.70
- American Airlines AA4227: CLD 2026-12-28 06:00:00 → PHX 2026-12-28 08:19:00; nonstop; 79 minutes. Local airport times.
2026-12-28 · one way · $284.70
- United Airlines UA5515 / UA479: CLD 2026-12-28 13:00:00 → PHX 2026-12-28 19:58:00; 1 stop(s) via DEN; 358 minutes. Local airport times.
- UA5515: CLD 2026-12-28 13:00:00 → DEN 2026-12-28 16:16:00; layover at DEN: 98 minutes.
- UA479: DEN 2026-12-28 17:54:00 → PHX 2026-12-28 19:58:00.
2026-12-28 · one way · $219.70
- American Airlines AA4225: CLD 2026-12-28 12:29:00 → PHX 2026-12-28 14:49:00; nonstop; 80 minutes. Local airport times.