Denver to Dallas flights
Round trip · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Denver → Dallas drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $156 (cheapest month) |
| November 2026 | No fares found yet |
| December 2026 | $193 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 6 – 9 3 nights · leave Tue$156$156 Book
Frontier Airlines 1 stop · 2h 07m -
Dec 29 – Jan 2, 2027 4 nights · leave Tue$193$193 Book
Frontier Airlines Nonstop · 1h 55m
-
Oct 16 – 18 2 nights · leave Fri$209$209 Book
Frontier Airlines Nonstop · 1h 57m
-
Oct 2 – 4 2 nights · leave Fri$262$262 Book
Frontier Airlines Nonstop · 2h 13m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Dallas
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Plan the rest of your trip
Dallas · Oct 6 – 9Travel insurance · EKTA Airport transfer · Kiwitaxi
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Denver to Dallas: questions
How much is a flight from Denver to Dallas?
The cheapest round trip we have found right now is $156, leaving October 6 and returning October 9. Prices are per person, economy, in USD.
About this route
We track round-trip economy fares from Denver (United States) to Dallas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $156, departing October 6 and returning October 9. The cheapest month to fly in our data is October, from $156. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.