There are 5 ways to get from Aspen to Diamond Bar by plane, bus, bus (Greyhound), or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Aspen–Pitkin County Airport to Los Angeles International Airport, bus
best- Fly from Aspen–Pitkin County Airport (ASE) to Los Angeles International Airport (LAX)ASE - LAX
- Take the bus from Harbor Transitway / Harbor Fwy Station to El Monte Station - Upper Level
6h 7m$56–304Bus
- Take the bus from Paepcke Park to West Glenwood Park & RideBrt / ...
- Take the bus from Glenwood Springs to South Strip Transit Terminal
- Take the bus from South Strip Transit Terminal to Montclair Transcenter
21h 22m$107–238Drive 877.1 mi
- Drive from Aspen to Diamond Bar877.1 mi
13h 31m$161–232Fly Aspen–Pitkin County Airport to Ontario International Airport
- Fly from Aspen–Pitkin County Airport (ASE) to Ontario International Airport (ONT)ASE - ONT
7h 23m$105–560Drive to Montrose Regional Airport, fly to Los Angeles International Airport, bus
- Drive from Aspen to Montrose Regional Airport (MTJ)
- Fly from Montrose Regional Airport (MTJ) to Los Angeles International Airport (LAX)MTJ - LAX
- Take the bus from Harbor Transitway / Harbor Fwy Station to El Monte Station - Upper Level
7h 56m$78–327
Aspen to Diamond Bar by bus
Questions & Answers
The cheapest way to get from Aspen to Diamond Bar is to bus which costs $100 - $240 and takes 21h 22m.
The fastest way to get from Aspen to Diamond Bar is to fly and bus which takes 6h 7m and costs $55 - $310.
No, there is no direct bus from Aspen to Diamond Bar. However, there are services departing from Paepcke Park and arriving at Cal Poly Pomona Admin via West Glenwood Park & Ride, Glenwood Springs, South Strip Transit Terminal and Montclair Transit Center. The journey, including transfers, takes approximately 21h 22m.
The distance between Aspen and Diamond Bar is 797 miles. The road distance is 882.2 miles.
The best way to get from Aspen to Diamond Bar without a car is to bus which takes 21h 22m and costs $100 - $240.
It takes approximately 6h 7m to get from Aspen to Diamond Bar, including transfers.
Aspen to Diamond Bar bus services, operated by RFTA, depart from Paepcke Park station.
The best way to get from Aspen to Diamond Bar is to bus which takes 21h 22m and costs $100 - $240. Alternatively, you can fly, which costs $100 - $600 and takes 7h 23m.
Aspen to Diamond Bar bus services, operated by RFTA, arrive at West Glenwood Park & Ride station.
Diamond Bar is 1h behind Aspen. It is currently 5:06 AM in Aspen and 4:06 AM in Diamond Bar.
What companies run services between Aspen, CO, USA and Diamond Bar, CA, USA?
You can take a bus from Paepcke Park to Cal Poly Pomona Admin via West Glenwood Park & Ride, Hwy 6 + Soccer Field Rd, Glenwood Springs, South Strip Transit Terminal, Montclair Transcenter, and Montclair Transit Center in around 21h 22m. Alternatively, United Airlines and American Airlines fly from Aspen–Pitkin County Airport (ASE) to Ontario International Airport (ONT) every 4 hours.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- united.com
Flights from Aspen–Pitkin County Airport to Los Angeles International Airport
- Ave. Duration
- 2h 27m
- When
- Every day
- Estimated price
- $50–290
Flights from Aspen–Pitkin County Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 5h 4m
- When
- Every day
- Estimated price
- $60–330
Flights from Aspen–Pitkin County Airport to Los Angeles International Airport via San Francisco
- Ave. Duration
- 5h 41m
- When
- Every day
- Estimated price
- $70–360
Flights from Aspen–Pitkin County Airport to Ontario International Airport via Denver
- Ave. Duration
- 4h 46m
- When
- Every day
- Estimated price
- $110–600
Flights from Aspen–Pitkin County Airport to Ontario International Airport via San Francisco
- Ave. Duration
- 8h 19m
- When
- Every day
- Estimated price
- $130–650
Flights from Aspen–Pitkin County Airport to Ontario International Airport via Houston
- Ave. Duration
- 9h 14m
- When
- Every day
- Estimated price
- $210–950
Flights from Montrose Regional Airport to Los Angeles International Airport
- Ave. Duration
- 2h 22m
- When
- Every day
- Estimated price
- $50–280
Flights from Montrose Regional Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 5h 9m
- When
- Every day
- Estimated price
- $65–340
- Website
- aa.com
Flights from Aspen–Pitkin County Airport to Los Angeles International Airport
- Ave. Duration
- 2h 38m
- When
- Thursday
- Estimated price
- $50–290
Flights from Aspen–Pitkin County Airport to Ontario International Airport via Phoenix
- Ave. Duration
- 6h 26m
- When
- Monday to Thursday
- Estimated price
- $100–550
Flights from Aspen–Pitkin County Airport to Ontario International Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 12m
- When
- Every day
- Estimated price
- $190–850
- Website
- delta.com
Flights from Aspen–Pitkin County Airport to Los Angeles International Airport
- Ave. Duration
- 2h 29m
- When
- Every day
- Estimated price
- $50–290
- Phone
- +1-323-466-3876
- CustomerRelations@metro.net
- Website
- metro.net
Bus from Harbor Transitway / Harbor Fwy Station to El Monte Station - Upper Level
- Ave. Duration
- 53 min
- Frequency
- Every 15 minutes
- Estimated price
- $1–2
- Website
- https://www.metro.net
- Phone
- +1 970-925-8484
- Website
- rfta.com
Bus from Paepcke Park to West Glenwood Park & Ride
- Ave. Duration
- 1h 11m
- Frequency
- Every 15 minutes
- Estimated price
- $4–6
- Schedules at
- rfta.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Glenwood Springs to South Strip Transit Terminal
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- $60–140
- Website
- https://www.greyhound.com/
Bus from South Strip Transit Terminal to Montclair Transcenter
- Ave. Duration
- 5h 25m
- Frequency
- Once daily
- Estimated price
- $40–85
- Website
- https://www.greyhound.com/
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More Questions & Answers
Yes, the driving distance between Aspen to Diamond Bar is 882 miles. It takes approximately 13h 31m to drive from Aspen to Diamond Bar.
There are 452+ hotels available in Diamond Bar.







