A rugged cliff with large boulders and a forested hill in the background.

Flights to Colorado Western Slope, Colorado from NT$32,047

View NT$11,420 flight on Sat, 2026/12/19Opens in a new window

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How much is the cheapest flight to Colorado Western Slope?

Prices were available within the past 7 days and start at NT$11,420 for one-way flights and NT$32,047 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Korean Air
EVA Airways
Cathay Pacific
Hong Kong Airlines

Frequently asked questions

How do I find cheap flights to Colorado Western Slope that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to offer you the most flexible fares available. Simply check the "No change fee" box under the "Flexible change policies" heading to find your ideal flight to Colorado Western Slope.
Which airlines fly to Colorado Western Slope?
Book a seat with one of these airlines and the lively region of Colorado Western Slope will be all yours to explore:
  • United Airlines - 364 flights to or near Colorado Western Slope each month, including 151 flights to Grand Junction Regional Airport (GJT) per month.
  • American Airlines - 273 flights to or near Colorado Western Slope each month, including 151 flights to Grand Junction Regional Airport (GJT) per month.
  • Southwest Airlines - 30 flights to or near Colorado Western Slope each month, including 30 flights to Montrose Regional Airport (MTJ) per month.
How can I find cheap tickets to Colorado Western Slope?
For an amazing deal to Colorado Western Slope, book ahead of time. Also use Expedia's "flexible dates" link above your search results. This will list prices for the days around your travel dates. In the last seven days, NT$32,047 was the lowest price for a flight to Colorado Western Slope.
How much is a flight to Colorado Western Slope?
In the last seven days, round-trip tickets to Colorado Western Slope sold for as little as NT$32,047 and reached a maximum cost of NT$39,402. For one-way fares taking off from Los Angeles (LAX), the lowest amount paid during this same period was just NT$11,420.
What are the most popular airports to fly into in Colorado Western Slope?
Jet into any one of these busy Colorado Western Slope airports and you'll be perfectly placed to explore all that this awesome region has to offer:
  • Grand Junction Regional Airport (GJT) - 321 flights per month.
  • Montrose Regional Airport (MTJ) - 212 flights per month.
  • Eagle County Regional Airport (EGE) - 152 flights per month.
When is the cheapest time to fly to Colorado Western Slope?
Flying on a Tuesday, followed by a Monday, is generally the best way to secure the cheapest flight. Avoid weekends if possible, because Saturday is typically the most expensive day. Spend the money you saved living it up in Colorado Western Slope instead!
How much is a plane ticket to Colorado Western Slope?
In the last seven days, tickets to Colorado Western Slope varied between NT$32,047 and NT$39,402. Prices rise as your travel date nears, so secure a cheap flight today.
What months are the cheapest to book a flight to Colorado Western Slope?
February is the best month to reserve a seat for your Colorado Western Slope adventure. Fares cost the most during December, so keep clear of this time if possible.

Travel information

Destination airport
Pitkin County
Destination airport IATA code
ASE
Destination city name
Aspen
Roundtrip price
NT$32,047

Trending flights to Colorado Western Slope

Prices were available within the past 7 days and start at NT$11,420 for one-way flights and NT$32,047 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air

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