Cheap Flights to Diamond Bar

View Rp9.739.421 flight on Thu, 28 May 2026Opens in a new window

Popular airlines to Diamond Bar

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Cheap round-trip flights to Diamond Bar

Prices were available within the past 7 days and start at Rp9.739.421 for one-way flights and Rp14.310.881 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Condor
Thu, 28 May - Mon, 1 Jun
FCO
Rome
LAX
Los Angeles
Rp14.310.881 Return, found 19 hours ago
Rp14.310.881
Return
found 19 hours ago
Select Condor flight, departing Thu, 28 May from Rome to Los Angeles, returning Mon, 1 Jun, priced at Rp14.310.881 found 19 hours ago
Condor
Thu, 28 May - Mon, 1 Jun
FCO
Rome
LAX
Los Angeles
Rp14.708.417 Return, found 19 hours ago
Rp14.708.417
Return
found 19 hours ago
Select Condor flight, departing Thu, 28 May from Rome to Los Angeles, returning Mon, 1 Jun, priced at Rp14.708.417 found 19 hours ago
Condor
Thu, 28 May - Mon, 1 Jun
FCO
Rome
LAX
Los Angeles
Rp15.304.719 Return, found 19 hours ago
Rp15.304.719
Return
found 19 hours ago
Select Condor flight, departing Thu, 28 May from Rome to Los Angeles, returning Mon, 1 Jun, priced at Rp15.304.719 found 19 hours ago
Lufthansa
Thu, 28 May - Mon, 1 Jun
FCO
Rome
LAX
Los Angeles
Rp18.087.468 Return, found 19 hours ago
Rp18.087.468
Return
found 19 hours ago
Select Lufthansa flight, departing Thu, 28 May from Rome to Los Angeles, returning Mon, 1 Jun, priced at Rp18.087.468 found 19 hours ago
Qatar Airways
Fri, 24 Apr - Sun, 10 May
DOH
Doha
LAX
Los Angeles
Rp19.879.548 Return, found 1 day ago
Rp19.879.548
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 24 Apr from Doha to Los Angeles, returning Sun, 10 May, priced at Rp19.879.548 found 1 day ago

Frequently asked questions

What is the name of Diamond Bar's airport?
Diamond Bar is served by just a single airport, Los Angeles Intl. Airport (LAX).
What airport is best to fly into Diamond Bar?
Diamond Bar is a favourite with travellers, and it has the airports to prove it. If you're heading off on a trip to this lively city, you'll likely step off the plane at Los Angeles Intl. Airport (LAX) (56 kilometres from downtown). If not, it'll probably be Ontario Airport (23 kilometres from downtown) or Long Beach Airport (32 kilometres from downtown).
How many airlines fly to Diamond Bar?
Diamond Bar is serviced by 63 airlines from at least 155 airports around the world.
Which airlines fly to Diamond Bar?
Most often, travellers fly with Southwest Airlines, Spirit Airlines and Delta Air Lines when going to Diamond Bar. The biggest proportion of these flights come from Las Vegas, with Southwest Airlines operating this route the most frequently.
How many nonstop flights are there to Diamond Bar?
With around 5,323 nonstop flights every week, you'll be landing in Diamond Bar before you can ask, "Are we there yet?"
Where are the most popular flights to Diamond Bar departing from?
Travellers often jet off from San Francisco, Dallas and Seattle airports when going to Diamond Bar.
How long is the flight to Diamond Bar Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Las Vegas to Diamond Bar, the average flight time is 1 hour and 8 minutes. From San Francisco it's more or less 1 hour and 27 minutes, and from Phoenix it's 1 hour and 21 minutes.
How to book the cheapest flight to Diamond Bar?
We've all come across those lucky jet-setters who somehow land wonderfully cheap fares whenever they fly. Would you like to know how to do it for your Diamond Bar holiday? Don't wait until the last moment to lock in your flight. Another easy way to score a bargain is to compare all options. If where you're headed has several airports, don't forget to look into the cost of flying into a smaller terminal. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to secure your ticket as soon as you see an unbeatable bargain. The sweetest deals never last long.
How to survive the flight to Diamond Bar?
Depending on where you're coming from, your trip to Diamond Bar could be a piece of cake or it could drag on forever. We've put together some useful tips that will help you start your next big adventure on the right foot.What to pack in your hand luggage:

  • Air travel can be easy if you bring the right stuff. Firstly, you'll want a few basic toiletry items, such as a toothbrush and some deodorant, a clean pair of socks and a magazine or two. Next, make room in your hand luggage for your electronic devices, chargers, any daily medications and maybe a quality neck pillow as well. Lastly, and most importantly, remember to take your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp or pointed objects, like a pocket knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and matches, are also banned.

What to wear on a flight:

  • The key to a comfortable flight can be as simple as your choice in clothes. Prepare yourself for varying temperatures by bringing layers. This will keep you nice and warm if the cabin begins to cool down. Shoes like sandals and heels are best left for other occasions. Instead, opt for flat, closed-toed footwear like sneakers. Your feet will appreciate it.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by reduced mobility or inactivity. There's plenty you can do to lower your risk. Wear compression socks or tights, drink lots of water and get your legs and feet moving. Walk around the cabin when possible or perform some stretches in your seat.

How to get through airport security fast when flying to Diamond Bar?
The answer is simple — be prepared. We've pulled together some handy tips and tricks for an easy trip through airport security. Look out Diamond Bar, here you come:

  • First things first. Your travel ID and boarding pass will need to be presented to airport security personnel. Have them close by to avoid fumbling around for them.
  • Next up, both you and your hand luggage will be X-rayed. To speed things up, remove anything that might trigger the alarms. Personal belongings such as your belt, coat and headphones will be required to go through the machine.
  • Electronic devices like laptops and phones will also need to go on a tray for inspection. Don't worry, you'll be back online soon enough.
  • Travelling with your favourite perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a zip-close bag, you can keep it with you in your carry-on baggage.
  • Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when going through security. Boots and other bulky shoes are usually subjected to extra screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Book with confidence

Expedia flights to Diamond Bar

Expedia.co.id has a mission to help you to locate cheap flights to Diamond Bar. Expedia offers a greater selection of airlines, schedules and better rates than anyone else. Expedia helps you find cheap airfare on last-minute plane tickets to Diamond Bar - and can also help you save more by offering hotel bookings in Diamond Bar.

For budget conscious travelers, last-minute flights to Diamond Bar allow those with more flexible schedules to save even more. Cheap flights to Diamond Bar are frequently updated, so check Expedia often. Our partners allow us to give you cheap airfares.

If you need additional assistance, Expedia Customer Service Representatives are available 24 hours a day to help you with any questions you may have when booking cheap flights to Diamond Bar. When booking either domestic or cheap international flights to Diamond Bar on Expedia, you can travel with confidence that you have booked the best flight at the lowest price.

Travel information

Destination airport
Los Angeles Intl.
Destination airport IATA code
LAX
Destination city name
Los Angeles
Return price
Rp14.310.881
*Available to Expedia members.