Flight Destinations in Summit County

View ฿3,320 flight on Wed, 2 Sept 2026Opens in a new window

Popular airlines to Summit County

  • Frontier Airlines

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • JetBlue Airways

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Cheap round-trip flights to Summit County

Prices were available within the past 7 days and start at ฿3,320 for one-way flights and ฿8,285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 2 Sept - Wed, 9 Sept
BOS
Boston
DEN
Denver
฿8,285 Return, found 1 day ago
฿8,285
Return
found 1 day ago
Select Delta flight, departing Wed, 2 Sept from Boston to Denver, returning Wed, 9 Sept, priced at ฿8,285 found 1 day ago
Delta
Wed, 2 Sept - Wed, 9 Sept
BOS
Boston
DEN
Denver
฿8,870 Return, found 1 day ago
฿8,870
Return
found 1 day ago
Select Delta flight, departing Wed, 2 Sept from Boston to Denver, returning Wed, 9 Sept, priced at ฿8,870 found 1 day ago
United
Wed, 2 Sept - Wed, 9 Sept
BOS
Boston
DEN
Denver
฿9,925 Return, found 1 day ago
฿9,925
Return
found 1 day ago
Select United flight, departing Wed, 2 Sept from Boston to Denver, returning Wed, 9 Sept, priced at ฿9,925 found 1 day ago
American Airlines
Wed, 2 Sept - Wed, 9 Sept
BOS
Boston
DEN
Denver
฿10,575 Return, found 1 day ago
฿10,575
Return
found 1 day ago
Select American Airlines flight, departing Wed, 2 Sept from Boston to Denver, returning Wed, 9 Sept, priced at ฿10,575 found 1 day ago
Delta
Fri, 10 Jul - Sat, 18 Jul
LGA
New York
DEN
Denver
฿11,440 Return, found 1 day ago
฿11,440
Return
found 1 day ago
Select Delta flight, departing Fri, 10 Jul from New York to Denver, returning Sat, 18 Jul, priced at ฿11,440 found 1 day ago
United
Mon, 5 Oct - Mon, 19 Oct
BKK
Bangkok
DEN
Denver
฿28,690 Return, found 3 days ago
฿28,690
Return
found 3 days ago
Select United flight, departing Mon, 5 Oct from Bangkok to Denver, returning Mon, 19 Oct, priced at ฿28,690 found 3 days ago
Korean Air
Wed, 21 Oct - Sun, 25 Oct
BKK
Bangkok
DEN
Denver
฿29,004 Return, found 1 day ago
฿29,004
Return
found 1 day ago
Select Korean Air flight, departing Wed, 21 Oct from Bangkok to Denver, returning Sun, 25 Oct, priced at ฿29,004 found 1 day ago
Air Canada
Mon, 5 Oct - Mon, 19 Oct
BKK
Bangkok
DEN
Denver
฿29,030 Return, found 3 days ago
฿29,030
Return
found 3 days ago
Select Air Canada flight, departing Mon, 5 Oct from Bangkok to Denver, returning Mon, 19 Oct, priced at ฿29,030 found 3 days ago
Icelandair
Wed, 7 Oct - Wed, 14 Oct
AMS
Amsterdam
DEN
Denver
฿30,715 Return, found 1 day ago
฿30,715
Return
found 1 day ago
Select Icelandair flight, departing Wed, 7 Oct from Amsterdam to Denver, returning Wed, 14 Oct, priced at ฿30,715 found 1 day ago
British Airways
Wed, 7 Oct - Wed, 14 Oct
AMS
Amsterdam
DEN
Denver
฿32,820 Return, found 1 day ago
฿32,820
Return
found 1 day ago
Select British Airways flight, departing Wed, 7 Oct from Amsterdam to Denver, returning Wed, 14 Oct, priced at ฿32,820 found 1 day ago

Trending flights to Summit County

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

United
Mon, 5 Oct - Mon, 19 Oct
BKK
Bangkok
DEN
Denver
฿28,690 Return, found 3 days ago
฿28,690
Return
found 3 days ago
Select United flight, departing Mon, 5 Oct from Bangkok to Denver, returning Mon, 19 Oct, priced at ฿28,690 found 3 days 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, ฿8,285 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 ฿8,285 and ฿32,820. If you were travelling one way from Boston (BOS), you could have landed an affordable fare from only ฿3,320.
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.

How much is a plane ticket to Summit County?
In the last seven days, seats to Summit County cost between ฿8,285 and ฿32,820. 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 4ºC to 18ºC 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.

Book with confidence

About Summit County

Expedia offers flights to Summit County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Summit County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Summit County
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