Route guide

Dallas to Chicago (DFW-MDW): Nonstop Upgrade & Award Space

Frontier Airlines flies the DFW to MDW nonstop about 7 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every DFW to MDW departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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7
Nonstop flights a week
798 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every DFW to MDW departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Dallas to Chicago to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each DFW to MDW departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DFW to MDW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Dallas to Chicago nonstop

Carriers operating DFW to MDW nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Frontier Airlines
See DFW to MDW on the interactive map →

Frequently asked questions about DFW to MDW

How far is Chicago from Dallas?
DFW to MDW covers about 798 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from DFW to MDW?
Frontier Airlines is currently the only airline flying DFW to MDW nonstop. 2LNR tracks confirmed upgrade and award space on every Frontier Airlines departure.
How many flights a week are there from DFW to MDW?
About 7 nonstop flights a week run between Dallas and Chicago in the current schedule, operated by Frontier Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on DFW to MDW?
Open the DFW to MDW calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Dallas to Chicago route, and 2LNR will notify you when space opens. It's free to start.

Never miss DFW to MDW upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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