Chicago to Dallas flights
The cheapest round trip we found from Chicago to Dallas is $258 (Dec 26 – 30, Nonstop). It usually costs $246.
CHI to DFW · Round trip · Economy · Prices per person in USD · Price found (8 minutes ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $291 |
| December 2026 | $145 (cheapest month) |
| January 2027 | No fares found yet |
| February 2027 | No fares found yet |
| March 2027 | $200 |
| April 2027 | No fares found yet |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | No fares found yet |
| September 2027 | $408 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 26 – 30 4 nights · leave Sat$258 +5% vs usual$258 +5% vs usual Book
Frontier Airlines Nonstop · 2h 45m -
Dec 18 – Jan 3, 2027 16 nights · leave Fri$261 +6% vs usual$261 +6% vs usual Book
Southwest Airlines Nonstop · 2h 25m -
Nov 27 – Dec 1 4 nights · leave Fri$291 +18% vs usual$291 +18% vs usual Book
Frontier Airlines 1 stop · 2h 45m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
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Plan the rest of your trip
Dallas · Dec 26 – 30Partner links: we may earn a commission if you book, at no extra cost to you.
Good to know
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Flights to Dallas from other cities
All flights to Dallas Flying the other way? Dallas to Chicago from $142
Chicago to Dallas: questions
How much does a flight from Chicago to Dallas cost?
The cheapest round trip we have found right now is $258, leaving December 26 and returning December 30. The usual price on this route is about $246. Prices are per person, economy, in USD.
What is the cheapest month to fly from Chicago to Dallas?
December 2026, with round trips from $145. The most expensive month in our data is September (from $408). Based on the 4 months ahead we have prices for.
Which airports do Chicago to Dallas flights use?
Chicago airports include O'Hare International (ORD), Chicago Midway International (MDW) and Chicago Rockford International (RFD). Dallas airports include Dallas/Fort Worth International (DFW), Addison (ADS) and Dallas Love Field (DAL). The prices on this page cover every airport in both cities (CHI and DFW are the city codes).
About this route
We track round-trip economy fares from Chicago (United States) to Dallas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $258, departing December 26 and returning December 30 on a nonstop flight. The cheapest month to fly in our data is December, from $145. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.