Cheap flights from Chicago (CHI) to Dallas

The flight from Chicago to Dallas tends to run about two and a half hours, give or take about 10 minutes. If you're flying out of Midway Airport, you can chop another 10 or 15 minutes off your expected flight duration.

American Airlines, Spirit Airlines and United Airlines all operate out of Chicago's O'Hare International Airport with flights to Dallas. If you prefer to leave from Midway International, Southwest makes the trip.

With about three dozen nonstop flights connecting Chicago and Dallas daily, you should have no trouble finding one at a convenient time. Flights begin at 6 a.m. every day and continue till midnight.

Most flights between Chicago and Dallas take off from Chicago's O'Hare International Airport and land at Dallas/Fort Worth International Airport. You can also find flights departing from Midway International Airport and landing at Dallas Love Field.

The cheapest flights are available on both the O'Hare to Dallas/Fort Worth International route (through Spirit Airlines) and on the alternate route from Midway to Love Field (through Southwest).

When you fly to Dallas from Chicago, Illinois, you have the choice of two departure and two arrival airports. Flights from Chicago to Dallas, Texas, depart from either O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW). To reach O’Hare airport, you can take CTA Blue Line trains, Metra commuter trains, or PACE buses. You can take CTA Orange Line trains to Midway airport from downtown Chicago in about 25 minutes. Flights to Dallas from Chicago arrive at either Dallas Fort Worth International Airport (DFW) or Dallas Love Field airport (DAL). Public transportation options available at the DFW airport include the DART train to Dallas, the TEXRail to Fort Worth, or the TRE light rail that connects both Dallas and Fort Worth. If you arrive at Love Field, you can take the DART Love Link 524 bus to a DART rail station.

You can fly nonstop to Dallas from Chicago via American Airlines, United Airlines, or Spirit Airlines. American Airlines offers the most daily nonstop flights from Chicago to Dallas. The American Airlines nonstop Chicago to Dallas flight is usually offered at least 10 times a day and takes around two and a half hours. The United Airlines nonstop flight to Dallas from Chicago is offered about five times a day and takes between two and a half and three hours. The Spirit Airlines nonstop flight to Dallas from Chicago is generally offered once a day and takes about two and a half hours.

While many nonstop flights are offered from Chicago to Dallas, for the most flexibility with your departure times, you might want to choose one of the many flights that require a layover. You can also sometimes save money by booking a one-stop flight, though often the prices for a nonstop vs. one-stop flight on this route are similar. If you choose a one-stop flight, your layover options on a flight to Dallas from Chicago include St. Louis, Houston, Little Rock, Oklahoma City, Cedar Rapids, Atlanta, Los Angeles, and Orlando.

When traveling within the United States, such as a flight from Chicago to Dallas, U.S. citizens only need a valid government-issued photo I.D. to fly. Starting May 3, 2023, a REAL ID will be required for all passengers over age 18. If you do not have a REAL ID by then, you can use a passport or passport card instead. Children under 18 will not need to have a REAL ID and do not have to present photo identification to fly.

Frontier, at $67, was found to be the cheapest airline from Chicago to Dallas.Alternate airlines to your destination round-trip include Southwest and Delta. These flights start at 78% lower than the current average price 3 months from now.

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $42. Southwest flights start at $78 while deals on Contour start at $86 one-way.

The most popular route from Chicago to Dallas is Chicago O'Hare Intl - Dallas/Fort Worth. You may also consider Chicago Midway - Dallas/Fort Worth or Chicago Midway - Dallas Love Field.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Dallas on time: Air Chathams (100%), Japan Airlines (72%), Avianca (72%).

Looking at all options, your cheapest flight can be booked for $135. While the most popular route (Chicago O'Hare Intl - Dallas/Fort Worth) can be booked for $58 on average, our data indicates $964 when flying from Chicago to Dallas.

Yes. In addition to deals on Chicago to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Dallas.

Yes. Cheapflights offers flight deals from Chicago to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, December is the cheapest month in which you can book a flight from Chicago to Dallas (average of $229). Flying from Chicago to Dallas in September is currently the most expensive (average of $448). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

If you are planning a trip to Dallas from Chicago and you would like to travel in a more eco-friendly way a good place to start is by utilizing sustainable travel methods during your trip. One of the first things that you should do is find an eco-friendly airline that flies on this route. For this trip, Delta Airlines is a good choice since they are an airline that has made a commitment to be carbon neutral beginning in March of 2020. During 2021, they have retired over 200 of their aircraft and replaced them with ones that are around 25 percent more fuel-efficient. American Airlines is another good choice since they are also replacing substantial portions of their fleet with more fuel-efficient aircraft.

While it may not seem to have much of an impact, consider using an electronic boarding pass loaded on your mobile device rather than printing out a boarding pass that saves one sheet of paper for every part of your trip. Another tip is to pack a reusable water bottle that will let you have plenty of water without going through several plastic water bottles during your flight. You can also help the environment by flying with a low-cost airline because these airlines often maximize the use of space in their planes plus passengers only pay for what they need thus eliminating waste and resulting in greater fuel-efficiency for the plane. When you pack your bag try to pack as little as possible since the more weight you bring on the plane the more fuel burned on the flight.