Diamond Bar travel guide

Diamond Bar Tourism | Diamond Bar Guide

You're Going to Love Diamond Bar

With a population of 55,544, Diamond Bar is a must-see destination in California, United States. Diamond Bar deserves at least 2 full days for you to see its main sights.

Where to Eat in Diamond Bar

If you’re looking for affordable options, Encore Teppan (23525 Palomino Dr) and Dilliwala Indian Kitchen (303 S Diamond Bar Blvd) are great picks.

When to visit Diamond Bar

Diamond Bar in February
Estimated hotel price
$113
1 night at 3-star hotel
Diamond Bar in February
Estimated hotel price
$113
1 night at 3-star hotel

How to Get to Diamond Bar

Plane

When flying to Diamond Bar, you’ll arrive at Ontario Airport (ONT), which is located 12 miles from the city center. Airlines that fly from the United States to Diamond Bar include Air Canada, Copa Airlines and Emirates. The shortest domestic flight to Diamond Bar departs from Las Vegas and takes around 1h 16m.

Train

Amtrak is the only carrier operating train routes to Diamond Bar. The train journey from Diamond Bar to Fullerton takes 0h 39m and costs around $14 for a one-way ticket. When coming by train from Woodland Hills, expect to pay about $14 for a 0h 43m trip.

Car

Another option to get to Diamond Bar is to pick up a car rental from Los Angeles, which is about 29 miles from Diamond Bar. You’ll find branches of Ace and Kyte, among others, in Los Angeles.

Bus

Several bus lines operate bus routes to Diamond Bar, including Bus, FlixBus and Amtrak. From Ontario, the bus ride to Diamond Bar takes 40 miles and will cost you around $12. From Santa Barbara, the ticket costs about $64 for a journey of 120 miles.

Plane

When flying to Diamond Bar, you’ll arrive at Ontario Airport (ONT), which is located 12 miles from the city center. Airlines that fly from the United States to Diamond Bar include Air Canada, Copa Airlines and Emirates. The shortest domestic flight to Diamond Bar departs from Las Vegas and takes around 1h 16m.

Train

Amtrak is the only carrier operating train routes to Diamond Bar. The train journey from Diamond Bar to Fullerton takes 0h 39m and costs around $14 for a one-way ticket. When coming by train from Woodland Hills, expect to pay about $14 for a 0h 43m trip.

Car

Another option to get to Diamond Bar is to pick up a car rental from Los Angeles, which is about 29 miles from Diamond Bar. You’ll find branches of Ace and Kyte, among others, in Los Angeles.

Bus

Several bus lines operate bus routes to Diamond Bar, including Bus, FlixBus and Amtrak. From Ontario, the bus ride to Diamond Bar takes 40 miles and will cost you around $12. From Santa Barbara, the ticket costs about $64 for a journey of 120 miles.

Airports near Diamond Bar

Airlines serving Diamond Bar

Lufthansa
Good (4,666 reviews)
KLM
Good (853 reviews)
SWISS
Good (941 reviews)
British Airways
Good (4,530 reviews)
Delta
Good (4,618 reviews)
Turkish Airlines
Good (2,306 reviews)
Air France
Good (985 reviews)
Iberia
Good (1,582 reviews)
Austrian Airlines
Good (485 reviews)
United Airlines
Good (4,960 reviews)
Emirates
Excellent (2,122 reviews)
Qatar Airways
Good (2,469 reviews)
Air Canada
Good (5,849 reviews)
Brussels Airlines
Good (228 reviews)
Finnair
Good (870 reviews)
TAP AIR PORTUGAL
Good (1,174 reviews)
LOT
Good (684 reviews)
Singapore Airlines
Excellent (924 reviews)
Scandinavian Airlines
Good (827 reviews)
Etihad Airways
Good (833 reviews)
Show more

Where to stay in popular areas of Diamond Bar

Most booked hotels in Diamond Bar

Ayres Suites Diamond Bar
3 stars
Excellent (8.8, 590 reviews)
$165+
Holiday Inn Diamond Bar - Pomona, An IHG Hotel
3 stars
Excellent (8.4, 379 reviews)
$138+
Ontario Airport Hotel & Conference Center
3 stars
Excellent (8.3, 1127 reviews)
$89+
La Quinta Inn & Suites by Wyndham Ontario Airport
3 stars
Excellent (8.2, 1704 reviews)
$117+
Holiday Inn Ontario Airport
3 stars
Excellent (8.1, 1133 reviews)
$126+
Ontario Airport Inn
2 stars
Excellent (8.1, 1025 reviews)
$101+

Renting a car in Diamond Bar

Renting a car in Diamond Bar costs $36 per day, on average, or $71 if you want to rent if for 2 days.

It’s generally cheaper to rent your vehicle outside the airport: locations in the city are around 28% cheaper than airport locations in Diamond Bar.

Expect to pay $3.94 per gallon in Diamond Bar (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $47.24 and $62.99. The most frequently booked car type in Diamond Bar is Supplier choice (Class Special Car or similar). If you’re looking to save money, though, keep in mind that Economy rental cars (Toyota Yaris or similar) are, on average, 65% cheaper than other rental car types in the city.

Renting a car in Diamond Bar costs $36 per day, on average, or $71 if you want to rent if for 2 days.

It’s generally cheaper to rent your vehicle outside the airport: locations in the city are around 28% cheaper than airport locations in Diamond Bar.

Expect to pay $3.94 per gallon in Diamond Bar (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $47.24 and $62.99. The most frequently booked car type in Diamond Bar is Supplier choice (Class Special Car or similar). If you’re looking to save money, though, keep in mind that Economy rental cars (Toyota Yaris or similar) are, on average, 65% cheaper than other rental car types in the city.