Cheap Flights to Summit County from NT$2,476

View NT$2,476 flight on Sat, 2026/1/24Opens in a new window

Popular airlines to Summit County

  • Frontier Airlines

    Frontier Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • JetBlue Airways

    JetBlue Airways

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How much is the cheapest flight to Summit County?

Prices were available within the past 7 days and start at NT$2,476 for one-way flights and NT$5,768 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 24 - Sun, Jan 25
SFO
San Francisco
DEN
Denver
NT$5,768 Roundtrip, found 2 days ago
NT$5,768
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 24 from San Francisco to Denver, returning Sun, Jan 25, priced at NT$5,768 found 2 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
DEN
Denver
NT$6,198 Roundtrip, found 4 days ago
NT$6,198
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Feb 17 from San Francisco to Denver, returning Tue, Feb 24, priced at NT$6,198 found 4 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
DEN
Denver
NT$6,298 Roundtrip, found 4 days ago
NT$6,298
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Feb 17 from San Francisco to Denver, returning Tue, Feb 24, priced at NT$6,298 found 4 days ago
United
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
DEN
Denver
NT$6,467 Roundtrip, found 4 days ago
NT$6,467
Roundtrip
found 4 days ago
Select United flight, departing Tue, Feb 17 from San Francisco to Denver, returning Tue, Feb 24, priced at NT$6,467 found 4 days ago
Delta
Sun, Jan 18 - Tue, Jan 20
SFO
San Francisco
DEN
Denver
NT$6,500 Roundtrip, found 6 days ago
NT$6,500
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Jan 18 from San Francisco to Denver, returning Tue, Jan 20, priced at NT$6,500 found 6 days ago
Delta
Sun, Feb 8 - Wed, Feb 25
SFO
San Francisco
DEN
Denver
NT$6,513 Roundtrip, found 4 days ago
NT$6,513
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Feb 8 from San Francisco to Denver, returning Wed, Feb 25, priced at NT$6,513 found 4 days ago
United
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
DEN
Denver
NT$6,644 Roundtrip, found 4 days ago
NT$6,644
Roundtrip
found 4 days ago
Select United flight, departing Tue, Feb 17 from San Francisco to Denver, returning Tue, Feb 24, priced at NT$6,644 found 4 days ago
American Airlines
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
DEN
Denver
NT$6,931 Roundtrip, found 4 days ago
NT$6,931
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 17 from San Francisco to Denver, returning Tue, Feb 24, priced at NT$6,931 found 4 days ago
STARLUX Airlines
Thu, Jan 29 - Tue, Feb 17
TPE
Taipei
DEN
Denver
NT$22,678 Roundtrip, found 5 days ago
NT$22,678
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Thu, Jan 29 from Taipei to Denver, returning Tue, Feb 17, priced at NT$22,678 found 5 days ago
Korean Air
Wed, Apr 8 - Sun, Apr 12
TPE
Taipei
DEN
Denver
NT$29,899 Roundtrip, found 1 day ago
NT$29,899
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Apr 8 from Taipei to Denver, returning Sun, Apr 12, priced at NT$29,899 found 1 day ago

Frequently asked questions

How do I find cheap flights to Summit County that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to give you the most flexible fares around town. Just click on "No change fee" right underneath the "Flexible change policies" filter to find your dream flight to Summit County.
Which airlines fly to Summit County?
Choose a seat with one of these airlines and exciting Summit County will be all yours to explore:

  • United Airlines - 13,380 flights to or near Summit County each month, including 13,033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,339 flights to or near Summit County each month, including 6,339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,967 flights to or near Summit County each month, including 1,967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Summit County?
For an unbeatable deal to Summit County, book well ahead of time. Also take advantage of Expedia's "flexible dates" feature at the top of your search results. This will list the cheapest prices for similar time frames. In the last seven days, NT$5,768 was the best price for a flight to Summit County.
How much is a flight to Summit County?
The price of a round-trip airfare to Summit County in the last seven days varied between NT$5,768 and NT$29,899. If you were traveling one way from Los Angeles (LAX), you could have landed an affordable fare from only NT$2,476.
What are the most popular airports to fly into in Summit County?
When it comes to selecting which airport in Summit County to use, these are your choices:

  • Denver Intl. Airport (DEN) - 24,249 flights per month.
  • Pitkin County Airport (ASE) - 534 flights per month.

When is the cheapest time to fly to Summit County?
Take off to Summit County earlier in the week and you'll usually be rewarded with more affordable fares. Tuesday is known for being the cheapest day to fly out, followed by Monday. If you're hoping to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Summit County?
In the last seven days, seats to Summit County cost between NT$5,768 and NT$29,899. Prices depend on a number of things, particularly the time of departure, carrier, cabin class and when the fare is booked.
What is the best time to go to Summit County?
January, February and November are the most popular months to travel to Breckenridge, one of Summit County's best cities. Summer here starts June 20. Average temperatures vary from 40ºF to 65ºF throughout the season, so plan your trip around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Summit County?
To secure a great deal to Summit County, book sometime in February when the price of airfares are at their lowest. The most expensive time to book? In the United States, it's December.

Trending flights to Summit County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Thu, Jan 29 - Tue, Feb 17
TPE
Taipei
DEN
Denver
NT$22,678 Roundtrip, found 5 days ago
NT$22,678
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Thu, Jan 29 from Taipei to Denver, returning Tue, Feb 17, priced at NT$22,678 found 5 days ago
*Available to Expedia members.