A canyon with red rock formations and a winding road.

Flights to Mountain States, United States of America from NT$11,109

View NT$8,191 flight on Mon, 2026/9/7Opens in a new window

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How much is the cheapest flight to Mountain States?

Prices were available within the past 7 days and start at NT$8,191 for one-way flights and NT$11,109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Aug 8 - Mon, Aug 10
CLD
Carlsbad
LAS
Las Vegas
NT$11,109 Roundtrip, found 5 hours ago
NT$11,109
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Aug 8 from Carlsbad to Las Vegas, returning Mon, Aug 10, priced at NT$11,109 found 5 hours ago
American Airlines
Sat, Aug 8 - Mon, Aug 10
CLD
Carlsbad
LAS
Las Vegas
NT$11,427 Roundtrip, found 5 hours ago
NT$11,427
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Aug 8 from Carlsbad to Las Vegas, returning Mon, Aug 10, priced at NT$11,427 found 5 hours ago
Air Canada
Tue, Dec 1 - Wed, May 5
HKG
Hong Kong SAR
LAS
Las Vegas
NT$29,549 Roundtrip, found 3 days ago
NT$29,549
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 1 from Hong Kong SAR to Las Vegas, returning Wed, May 5, priced at NT$29,549 found 3 days ago
Delta
Tue, Dec 1 - Wed, May 5
HKG
Hong Kong SAR
LAS
Las Vegas
NT$30,019 Roundtrip, found 3 days ago
NT$30,019
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 1 from Hong Kong SAR to Las Vegas, returning Wed, May 5, priced at NT$30,019 found 3 days ago
Korean Air
Tue, Dec 1 - Wed, May 5
HKG
Hong Kong SAR
LAS
Las Vegas
NT$33,038 Roundtrip, found 3 days ago
NT$33,038
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Dec 1 from Hong Kong SAR to Las Vegas, returning Wed, May 5, priced at NT$33,038 found 3 days ago

Frequently asked questions

How do I find cheap flights to Mountain States that have flexible change policies?
When it comes to traveling these days, flexibility is crucial. That's why we've added a "No change fee" filter to help you track down flexible, low-priced flights to Mountain States. It's to the left of your screen directly underneath the "Flexible change policies" heading.
Which airlines fly to Mountain States?
With a range of airlines flying to destinations in or near Mountain States, exploring more of this region is a snap. Reserve your seat with one of these carriers:

  • United Airlines - 15,794 flights to or near Mountain States each month, including 13,033 flights to Denver Intl. Airport (DEN) and 1,157 flights to McCarran Intl. Airport (LAS) per month.
  • Southwest Airlines - 14,139 flights to or near Mountain States each month, including 6,339 flights to Denver Intl. Airport (DEN) and 6,162 flights to McCarran Intl. Airport (LAS) per month.
  • Delta Air Lines - 10,161 flights to or near Mountain States each month, including 6,400 flights to Salt Lake City Intl. Airport (SLC) and 1,291 flights to McCarran Intl. Airport (LAS) per month.

How can I find cheap tickets to Mountain States?
You'll always pick up an unbeatable deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then tick the flexible dates box above to see a list of prices for nearby days. NT$11,109 was the best price for a flight to Mountain States in the last seven days.
How much is a flight to Mountain States?
If you were traveling one way from Carlsbad (CLD), you could've nabbed a bargain fare for NT$8,191 in the last seven days. Return flights to Mountain States ranged from NT$11,109 to NT$33,038 during this same period.
What are the most popular airports to fly into in Mountain States?
Fly into one of these leading Mountain States airports and you'll be ideally placed to enjoy all that this wonderful region has to offer:

  • Denver Intl. Airport (DEN) - 24,249 flights per month.
  • McCarran Intl. Airport (LAS) - 15,151 flights per month.
  • Salt Lake City Intl. Airport (SLC) - 8,676 flights per month.

When is the cheapest time to fly to Mountain States?
Leave for Mountain States early on in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to get on a plane, with Monday a close second. If you'd like to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Mountain States?
Plane fares ranged from just NT$11,109 to NT$33,038 in the last seven days. When you're ready to book, we'll help you grab an amazing deal to Mountain States.
What months are the cheapest to book a flight to Mountain States?
The ideal month to reserve a great deal to Mountain States is February, whereas prices rise considerably in December. Avoid this month if you want to save your dollars.

Travel information

Destination airport
Harry Reid Intl.
Destination airport IATA code
LAS
Destination city name
Las Vegas
Roundtrip price
NT$3,725

Trending flights to Mountain States

Prices were available within the past 7 days and start at NT$8,191 for one-way flights and NT$11,109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Oct 25 - Mon, Nov 2
TPE
Taipei
SLC
Salt Lake City
NT$20,305 Roundtrip, found 4 days ago
NT$20,305
Roundtrip
found 4 days ago
Select United flight, departing Sun, Oct 25 from Taipei to Salt Lake City, returning Mon, Nov 2, priced at NT$20,305 found 4 days ago
*Available to Expedia members.