Direct flights from St Louis to Dallas-Fort Worth

Did you mean Flights from Dallas-Fort Worth to St Louis?

St Louis

United States

STL

Lambert St Louis International Airport

Dallas-Fort Worth

United States

DFW

Dallas Fort Worth International Airport

Route: Nonstop service available
Distance: 550 miles
Marketing airlines: 14 airlines
Aircraft: 10 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 4,500 points + $25.00 for STL → DFW, Economy, on 2026-10-28, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

STL → DFWEconomy
AA537
4,500 points+ $25.00
Departure
2026-10-28
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:37
STL → DFWEconomy
AA2269
4,500 points+ $25.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 19:51
STL → DFWEconomy
AA2103
4,500 points+ $25.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 19:51
STL → DFWEconomy
AA5082
4,500 points+ $25.00
Departure
2026-11-04
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 19:51
STL → DFWEconomy
AA2269
4,500 points+ $25.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 03:37
STL → DFWEconomy
AA1410
4,500 points+ $25.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 03:37
STL → DFWEconomy
AA2261
4,500 points+ $25.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 03:28
STL → DFWEconomy
AA2103
4,500 points+ $25.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 03:28
STL → DFWEconomy
AA2897
4,500 points+ $25.00
Departure
2026-11-19
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:24
STL → DFWEconomy
AA769
4,500 points+ $25.00
Departure
2026-11-19
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:24
STL → DFWEconomy
AA2261
4,500 points+ $25.00
Departure
2026-11-19
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:24
STL → DFWEconomy
AA2269
4,500 points+ $25.00
Departure
2026-11-19
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:24

St Louis to Dallas-Fort Worth route overview

Lambert St Louis International Airport (STL) serves St Louis; Dallas Fort Worth International Airport (DFW) serves Dallas-Fort Worth.

The airports are 550 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from STL to DFW.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Cathay Pacific (CX), Frontier Airlines (F9), Fiji Airways (FJ), Gol Transportes Aéreos (G3), Gulf Air (GF), Iberia (IB), Japan Airlines (JL), Qantas (QF), Qatar Airways (QR) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the St Louis to Dallas-Fort Worth route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Alaska Airlines (AS)Codeshare only
Finnair (AY)Codeshare only
British Airways (BA)Codeshare only
Cathay Pacific (CX)Codeshare only
Fiji Airways (FJ)Codeshare only
Gol Transportes Aéreos (G3)Codeshare only
Gulf Air (GF)Codeshare only
Iberia (IB)Codeshare only
Japan Airlines (JL)Codeshare only
Qantas (QF)Codeshare only
Qatar Airways (QR)Codeshare only
Volaris (Y4)Codeshare only

Airline alliance affiliations represented: Oneworld

Aircraft flying from STL to DFW

Frequently asked questions

Which airports serve the St Louis to Dallas-Fort Worth route?

Lambert St Louis International Airport (STL) is the origin airport and Dallas Fort Worth International Airport (DFW) is the destination airport.

How far is Dallas-Fort Worth from St Louis?

STL and DFW are approximately 550 miles apart by great-circle distance.

Are there direct flights from STL to DFW?

Yes. Roame's current schedule feed shows nonstop service from STL to DFW.

Which airlines market flights from STL to DFW?

Which aircraft fly from STL to DFW?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737 MAX 8 (7M8), Canadair Regional Jet 900 (CR9), Embraer 175 (short wing) (E75) and JET.