
$23 Cheap flight deals from Phoenix (PHX) to Diamond Bar (QLA)
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This Weekend's Flight Deals from Phoenix to Diamond Bar
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $23 One Way, $46 Round Trip from Phoenix to Diamond Bar
Prices starting at $46 for return flights and $23 for one-way flights to Diamond Bar were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Diamond Bar economy flight packages

The LEEF Hotel
Mar 28 - Mar 30
Mesa (AZA) to Los Angeles (LAX)
Los Angeles (LAX) to Mesa (AZA)
Reviewed on Feb 16, 2026

Anaheim Discovery Inn & Suites
Apr 2 - Apr 5
Phoenix (PHX) to Los Angeles (LAX)
Reviewed on Aug 3, 2025

SIRTAJ - Beverly Hills
Apr 10 - Apr 13
Phoenix (PHX) to Los Angeles (LAX)
Reviewed on Nov 25, 2025
Diamond Bar first class flight packages

SIRTAJ - Beverly Hills
Mar 29 - Mar 31
Phoenix (PHX) to Los Angeles (LAX)
Reviewed on Nov 25, 2025

Oceana Santa Monica, LXR Hotels & Resorts
Mar 29 - Mar 31
Phoenix (PHX) to Los Angeles (LAX)
Reviewed on Aug 22, 2020

Fairmont Miramar Bungalows
Mar 29 - Mar 31
Phoenix (PHX) to Los Angeles (LAX)
Reviewed on Mar 5, 2022
More About Flying To Diamond Bar from Phoenix
Route Information for Flights from Phoenix to Diamond Bar
Origin Airport IATA Code | PHX |
|---|---|
Destination Airport IATA Code | QLA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Phoenix to Diamond Bar
Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Phoenix to Diamond Bar flights at low cost, you will not be disappointed.
Cruising for a bargain deal
Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Phoenix to Diamond Bar so you can reach your destination with more money in your pocket to spend.
Cheap Phoenix to Diamond Bar flights that lead to rewards
Get rewarded for your cheap Phoenix to Diamond Bar flights by earning miles and points for your airline loyalty or frequent flyer program. Rack up the miles by flying cheaply with Orbitz so you can earn free flights and other savings with your favorite airlines. Just enter your frequent flyer number when booking your discount fare on flights from Phoenix to Diamond Bar on Orbtiz.com.
Quality combinations
If you require budget Phoenix to Diamond Bar flights and a bargain hotel to go with it, Orbitz will wow you with the great combinations we can offer. The quality is always high and always a superb value.
Even last minute bookings on our apps
You do not need to be tied to your desktop computer to make your booking. With our cutting-edge mobile tools, you can search for those low cost deals anywhere, anytime. Our app gives you the freedom to secure flights from Phoenix to Diamond Bar at the very last minute from your mobile device.
Flights from Phoenix
- Phoenix to Chicago
- Phoenix to Los Angeles
- Phoenix to New York
- Phoenix to Houston
- Phoenix to Kansas City
- Phoenix to San Francisco
- Phoenix to Edmonton
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- Phoenix to London
- Phoenix to Orlando
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- Phoenix to Sacramento
- Phoenix to Billings
- Phoenix to Killeen
- Phoenix to Traverse City
- Phoenix to Charlotte
- Phoenix to Cleveland
Diamond Bar Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.



