Cheap Flights to Diamond Bar from $24
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How Much Does it Cost To Fly To Diamond Bar?
The cheapest prices found with in the last 7 days for return flights were $38 and $24 for one-way flights to Diamond Bar for the period specified. Prices and availability are subject to change. Additional terms apply
SFO
San Francisco Intl.
LAX
Los Angeles Intl.
$38 Roundtrip, found 5 hours ago
$38
Roundtrip
found 5 hours ago
DEN
Denver Intl.
ONT
Ontario Intl. Airport
$66 Roundtrip, just found
$66
Roundtrip
just found
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ORD | Los Angeles | September 2 to September 5 | $171 |
| PAE | Santa Ana | October 13 to October 13 | $206 |
| ORD | Los Angeles | September 23 to September 30 | $240 |
| ORD | Santa Ana | September 21 to October 1 | $244 |
| EWR | Los Angeles | September 22 to September 26 | $266 |
| ORD | Los Angeles | October 15 to October 22 | $297 |
| EWR | Santa Ana | September 16 to September 21 | $308 |
| JFK | Los Angeles | August 28 to August 31 | $325 |
| JFK | Los Angeles | October 22 to October 27 | $538 |
| AKL | Los Angeles | October 26 to November 16 | $743 |
| AKL | Santa Ana | October 20 to November 1 | $1,044 |
| PVG | Los Angeles | August 23 to September 1 | $1,144 |
| SYD | Los Angeles | August 1 to August 31 | $1,208 |
| PVG | Santa Ana | September 16 to October 4 | $1,355 |
| AKL | Los Angeles | August 4 to August 11 | $1,459 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ORD | Los Angeles | July 25 to August 1 | $343 |
| SEA | Los Angeles | July 25 to August 1 | $413 |
| SEA | Santa Ana | July 25 to August 4 | $417 |
| PAE | Los Angeles | July 25 to August 19 | $425 |
| ATL | Los Angeles | July 26 to July 30 | $486 |
| ORD | Santa Ana | July 25 to July 30 | $557 |
| EWR | Santa Ana | July 25 to July 26 | $559 |
| JFK | Los Angeles | July 26 to August 7 | $568 |
| JFK | Los Angeles | July 26 to August 7 | $568 |
| LGA | Los Angeles | July 25 to July 26 | $662 |
| SYD | Los Angeles | July 26 to August 11 | $734 |
| SYD | Los Angeles | July 26 to August 24 | $920 |
| SYD | Santa Ana | July 26 to August 17 | $933 |
| AKL | Los Angeles | July 26 to July 28 | $1,137 |
| PVG | Los Angeles | July 26 to July 26 | $1,550 |
Diamond Bar Flight Information
Traveling to | Diamond Bar |
|---|---|
Lowest Price | $38 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Diamond Bar Accommodation Deals
Best Western Diamond Bar Hotel & Suites
259 Gentle Springs Ln Diamond Bar CA
$96 nightly
The price is $109 total per night from Jul 26 to Jul 27
$109 total
Jul 26 - Jul 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Ayres Suites Diamond Bar
21951 Golden Springs Dr Diamond Bar CA
$139 nightly
The price is $159 total per night from Aug 3 to Aug 4
$159 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this golf hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
9.4/10 Exceptional! (1,451 reviews)
"Nice service and accommodation experience."
Reviewed on Jul 23, 2026
Holiday Inn Diamond Bar - Pomona by IHG
21725 Gateway Center Dr Diamond Bar CA
$118 nightly
The price is $134 total per night from Aug 15 to Aug 16
$134 total
Aug 15 - Aug 16
Total with taxes and fees
Book a stay at this spa hotel in Diamond Bar. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff and the clean rooms ...
9/10 Wonderful! (1,005 reviews)
"Awesome staff great location"
Reviewed on Jul 23, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Luxury Hotels in Diamond Bar
Ayres Suites Diamond Bar
21951 Golden Springs Dr Diamond Bar CA
$139 nightly
The price is $159 total per night from Aug 3 to Aug 4
$159 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this golf hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
9.4/10 Exceptional! (1,451 reviews)
"Nice service and accommodation experience."
Reviewed on Jul 23, 2026
Best Western Diamond Bar Hotel & Suites
259 Gentle Springs Ln Diamond Bar CA
$96 nightly
The price is $109 total per night from Jul 26 to Jul 27
$109 total
Jul 26 - Jul 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Family Friendly Hotels in Diamond Bar
Ayres Suites Diamond Bar
21951 Golden Springs Dr Diamond Bar CA
$139 nightly
The price is $159 total per night from Aug 3 to Aug 4
$159 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this golf hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
9.4/10 Exceptional! (1,451 reviews)
"Nice service and accommodation experience."
Reviewed on Jul 23, 2026
Best Western Diamond Bar Hotel & Suites
259 Gentle Springs Ln Diamond Bar CA
$96 nightly
The price is $109 total per night from Jul 26 to Jul 27
$109 total
Jul 26 - Jul 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Diamond Bar. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Holiday Inn Diamond Bar - Pomona by IHG
21725 Gateway Center Dr Diamond Bar CA
$118 nightly
The price is $134 total per night from Aug 15 to Aug 16
$134 total
Aug 15 - Aug 16
Total with taxes and fees
Book a stay at this spa hotel in Diamond Bar. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff and the clean rooms ...
9/10 Wonderful! (1,005 reviews)
"Awesome staff great location"
Reviewed on Jul 23, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Best Diamond Bar Flight and Hotel Packages
Diamond Bar flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Diamond Bar flight + hotel packages - premium economy flights
Price found within the past 48 hours. Click for updated prices.
Diamond Bar flight + hotel packages - business class flights
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Diamond Bar
View all tripsDiamond Bar flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Need a Car For After Your Flight?
Economy
Los Angeles, California, USA
$8
$21 total
found 20 hours ago
Compact
Los Angeles, California, USA
$8
$21 total
found 20 hours ago
Special
Los Angeles, California, USA
$8
$17 total
found 4 days ago
Standard
Los Angeles, California, USA
$9
$23 total
found 20 hours ago
Lowest prices found within the past 20 hours. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Plane Tickets To Diamond Bar
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Diamond Bar. Browse through our inventory to explore a wide range of cheap flights to Diamond Bar to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Diamond Bar as you anxiously await to exit the plane and explore what Diamond Bar has to offer. Considering all the amazing local food and culture in Diamond Bar, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Diamond Bar to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Diamond Bar without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Diamond Bar with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Diamond Bar today!
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