St Louis to Santa Ana (STL–SNA) — Airlines, Schedules & Connections

STL Airport Page →
1,566 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 101 1-stop flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Santa Ana
Connecting service available through multiple hubs.
1 Flights/wk 1,566 mi 4h 42m nonstop -2h behind 101 1-stop hubs

While no nonstop service exists between STL and SNA, connecting options are available through 101 hubs.

Also explore STL Routes SNA Routes STL Live Flights SNA Live Flights STL Delays SNA Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for STL to SNA.
1-STOP
One-Stop Connections
101
Hubs
~4h
Fastest
~29h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,495
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Santa Ana is 2 hours behind St Louis.
STL: CDT · SNA: PDT

When it's 6:00 PM in St Louis, it's 4:00 PM in Santa Ana.
Distance & Flight Time
1,566 mi / 2,521 km
Nonstop flight time is approximately 4h 42m.
Facts

STL–SNA Quick Facts

Key statistics for the St Louis to Santa Ana route.
Route details
Distance1,566 mi / 2,521 km
Flight time4h 42m
Time difference-2 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections101 hubs
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: SNA
Full nameJohn Wayne Orange County International Airport
IATA / ICAOSNA / KSNA
TimezoneAmerica/Los_Angeles
Passengers/yr10.7M
Elevation56 ft / 17 m
FAQ

Frequently Asked Questions

Common questions about STL to SNA flights.
Nonstop flights from St. Louis Lambert International Airport to John Wayne Orange County International Airport take approximately 4h 42m. The route covers 1,566 miles.
There are approximately 1 nonstop flights per week from STL to SNA. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through LBB, PWA, APA, SAT, OMA, UDD, MCI, IND, GRB, MKC, PWK, SBA, TUS, OKC, DSM, BJC, PSP, SCF, MKE, BNA, MDW, ONT, SJC, RNO, BUR, HOU, SUS, BOI, TUL, ECP, MSY, RAP, DLL, PTK, BZN, BFI, ASE, UGN, BHM, YIP, CLE, SBN, MRY, PDK, OGD, EGE, ABQ, MMU, SAV, FCA, TPA, FTW, SUN, APC, AGS, CVG, TEB, BWI, GRR, SRQ, PBI, PVR, IAD, APF, CHS, GYR, RSW, PHL, FLL, BOS, FXE, FRG, MIA, SUA, BED, AUS, ATL, CMA, CLT, DAL, HND, IAH, SMF, PHX, MSP, DEN, SEA, SLC, ORD, LAS, DFW, SFO, JFK, RDU, DTW, CMH, MCO, PDX, EWR, LAX and SJD. These options provide additional schedule flexibility.
Santa Ana is 2 hours behind St Louis.
Yes, return flights from SNA to STL are available. Use the direction toggle at the top to view the return schedule.
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 STL to SNA

St. Louis Lambert International Airport (STL) and John Wayne Orange County International Airport (SNA) are connected through multiple connecting hub airports.

STL to SNA Flight Duration and Schedule

Nonstop flight time from STL to SNA ranges from 4 hours 42 minutes. The route covers a distance of 1,566 miles (2,521 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

101 one-stop connections are available, with the fastest taking approximately 4 hours via LBB. Two-stop connections are also available via intermediate hubs.