Dallas-Fort Worth to St Louis (DFW–SUS) — Airlines, Schedules & Connections

DFW Airport Page →
535 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 42m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Dallas-Fort Worth to St Louis
Connecting service available through multiple hubs.
1 Flights/wk 535 mi 23h 12m nonstop +2h ahead 39 1-stop hubs

While no nonstop service exists between DFW and SUS, connecting options are available through 39 hubs.

Also explore DFW Routes SUS Routes DFW Live Flights SUS Live Flights DFW Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DFW to SUS.
1-STOP
One-Stop Connections
39
Hubs
~3h
Fastest
~33h
Longest
IAH ~3h 12m STL ~3h 36m PIE ~3h 43m MCI ~3h 58m IND ~4h 5m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
288
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
DFW → SUS
52%
Frequent delays expected. Consider flexible booking.
Departing
52%
Return
SUS → DFW
100%
Generally reliable. Most flights run on time.
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DFW delays →
Alternatives

Other ways to reach St Louis from Dallas-Fort Worth

Nearby airports with service to Spirit of St Louis Airport.
Metric DFW→SUS DAL→SUS
Distance from DFW – 12 mi
Nonstop airlines 0 1
Weekly flights 1 –
Flight time 23h 12m 1h 18m
Departure OTP 52% –
Dallas (DAL) to St Louis flights
Airports within 200 miles of DFW with service to Spirit of St Louis Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
St Louis is 2 hours ahead of Dallas-Fort Worth.
DFW: MDT · SUS: EDT

When it's 6:00 PM in Dallas-Fort Worth, it's 8:00 PM in St Louis.
Distance & Flight Time
535 mi / 861 km
Nonstop flight time is approximately 23h 12m.
Getting to DFW

DART Orange Line runs from downtown Dallas to Terminal A (50 min, $3). TEXRail serves Terminal B from Fort Worth ($2.50). No direct rail connects both cities to DFW; choose based on your origin. Ride-shares cost $25–45 from either city center.DFW's five terminals span 17,000 acres. The free Skylink people mover connects all terminals airside.

Facts

DFW–SUS Quick Facts

Key statistics for the Dallas-Fort Worth to St Louis route.
Route details
Distance535 mi / 861 km
Flight time23h 12m
Time difference+2 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections39 hubs
Origin: DFW
Full nameDallas Fort Worth International Airport
IATA / ICAODFW / KDFW
TimezoneAmerica/Denver
Passengers/yr87.8M
Elevation607 ft / 185 m
Destination: SUS
Full nameSpirit of St Louis Airport
IATA / ICAOSUS / KSUS
TimezoneAmerica/Indiana/Vincennes
Elevation463 ft / 141 m
FAQ

Frequently Asked Questions

Common questions about DFW to SUS flights.
Nonstop flights from Dallas Fort Worth International Airport to Spirit of St Louis Airport take approximately 23h 12m. The route covers 535 miles.
There are approximately 1 nonstop flights per week from DFW to SUS.
Yes, 1-stop connections are available through IAH, STL, PIE, MCI, IND, BNA, SGF, MSY, BHM, OMA, SAV, JAX, CLT, SRQ, IAD, SLC, CLE, PHX, PBI, CAE, FLL, PSP, LGA, MIA, LAS, MCO, DEN, BOS, SNA, JFK, BDL, BZN, SJC, SFO, PDX, MSP, AUS, ORD and HND. These options provide additional schedule flexibility.
St Louis is 2 hours ahead of Dallas-Fort Worth.
Yes, return flights from SUS to DFW are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DAL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DFW to SUS

Dallas Fort Worth International Airport (DFW) and Spirit of St Louis Airport (SUS) are connected through multiple connecting hub airports.

DFW to SUS Flight Duration and Schedule

Nonstop flight time from DFW to SUS ranges from 23 hours 12 minutes. The route covers a distance of 535 miles (861 km).

Connecting Options and Alternatives

39 one-stop connections are available, with the fastest taking approximately 3 hours via IAH. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dallas (DAL).