Cheap flights to Denver
Round trips from 18 cities to Denver, United States, from $55. Economy, per person, in USD.
Prices updated
Flights to Denver by departure city
Cheapest round trip, per person-
Dallas → Denver
Jan 14 – 20, 2027 · Nonstop
$55
-
Los Angeles → Denver
Dec 15 – 17 · Nonstop
$110
-
Atlanta → Denver
Dec 8 – 15 · Nonstop
$117
-
Ontario → Denver
Dec 22 – 29 · 1 stop
$119
-
Phoenix → Denver
Dec 25 – 29 · Nonstop
$133
-
Austin → Denver
Dec 10 – 15 · Nonstop
$136
-
Tampa → Denver
Dec 3 – 8 · Nonstop
$152
-
Minneapolis → Denver
Dec 3 – 5 · Nonstop
$153
-
San Jose → Denver
Dec 24 – 29 · 1 stop
$177
-
Houston → Denver
Dec 11 – 15 · 1 stop
$206
-
Philadelphia → Denver
Jan 7 – 12, 2027 · 1 stop
$211
-
Baltimore → Denver
Jan 6 – 11, 2027 · 2 stops
$236
-
Orlando → Denver
Dec 25 – 29 · 1 stop
$248
-
Oakland → Denver
Dec 24 – 29 · 1 stop
$285
-
Miami → Denver
Nov 26 – 30 · Nonstop
$290
-
New York → Denver
Jan 5 – 8, 2027 · 2 stops
$296
-
Washington → Denver
Dec 18 – 20 · 1 stop
$306
-
Chicago → Denver
Nov 25 – 29 · 1 stop
$360
Cheapest month to fly to Denver
Lowest round trip per departure month, any of our cities| Month | Cheapest round trip |
|---|---|
| November 2026 | $199 from Minneapolis |
| December 2026 | $94 from Dallas |
| January 2027 | $55 from Dallas (cheapest month) |
| February 2027 | $143 from Austin |
| March 2027 | No fares found yet |
| April 2027 | $276 from Austin |
| May 2027 | No fares found yet |
| June 2027 | $258 from Orlando |
Cheapest dates to Denver
Best date pair from each city-
Jan 14 – 20, 2027 from Dallas · 6 nights$55Book
Frontier Airlines Nonstop -
Dec 15 – 17 from Los Angeles · 2 nights$110Book
Frontier Airlines Nonstop
-
Dec 8 – 15 from Atlanta · 7 nights$117Book
Frontier Airlines Nonstop
-
Dec 22 – 29 from Ontario · 7 nights$119Book
Frontier Airlines 1 stop
-
Dec 25 – 29 from Phoenix · 4 nights$133Book
Frontier Airlines Nonstop
-
Dec 10 – 15 from Austin · 5 nights$136Book
Frontier Airlines Nonstop
-
Dec 3 – 8 from Tampa · 5 nights$152Book
Frontier Airlines Nonstop
-
Dec 3 – 5 from Minneapolis · 2 nights$153Book
Frontier Airlines Nonstop
Prices change often. The booking site shows the final price before you pay.
Flights to Denver: questions
Which city has the cheapest flights to Denver?
Right now it's Dallas: round trips from $55 (Jan 14 – 20, 2027, nonstop). Next cheapest: Los Angeles from $110 and Atlanta from $117. We compare 18 departure cities.
What is the cheapest month to fly to Denver?
January 2027: the cheapest round trip we have found departing that month is $55. The most expensive month in our data is April, where the cheapest round trip is $276. Based on the 6 months ahead we track.
Are there nonstop flights to Denver?
Yes. We have found nonstop round trips from Dallas, Los Angeles, Atlanta and Ontario. The cheapest is $55 from Dallas.
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About these prices
We track round-trip economy fares to Denver (United States) from the cities listed above using Travelpayouts / Aviasales data, and refresh every route about once a day. The cheapest round trip we've found is $55 from Dallas. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.