Groton to San Antonio (GON–SAT) — Airlines, Schedules & Connections

GON Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service
No nonstop service between GON and SAT. Nearest airports to GON with scheduled service: Boston Logan International Airport (BOS, 89 mi) · Westerly State Airport (WST, 13 mi) · Newport State Airport (NPT, 42 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Groton to San Antonio
Connecting service available through multiple hubs.
-1h behind

While no nonstop service exists between GON and SAT, 1-stop connecting options are available.

Also explore GON Routes SAT Routes GON Live Flights SAT Live Flights SAT Delays
All flights from San Antonio (SAT) San Antonio to Groton flights
Connections

Connection Landscape

1-stop and 2-stop options for GON to SAT.
1-STOP
One-Stop Connections
0
Hubs
–
Fastest
–
Longest
Verified with published schedule alignment and minimum connection time.
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
GON → SAT
84%
Generally reliable. Most flights run on time.
Arriving
84%
Return
SAT → GON
93%
Generally reliable. Most flights run on time.
Departing
93%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays →
Alternatives

Other ways to reach San Antonio from Groton

Nearby airports with service to San Antonio International Airport.
Metric GON→SAT BED→SAT HPN→SAT
Distance from GON – 88 mi 88 mi
Nonstop airlines – 2 8
Weekly flights – – –
Bedford (BED) to San Antonio flights · White Plains (HPN) to San Antonio flights
Airports within 200 miles of GON with service to San Antonio International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
San Antonio is 1 hour behind Groton.
GON: EDT · SAT: CDT

When it's 6:00 PM in Groton, it's 5:00 PM in San Antonio.
Facts

GON–SAT Quick Facts

Key statistics for the Groton to San Antonio route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: GON
Full nameGroton New London Airport
IATA / ICAOGON / KGON
TimezoneAmerica/New_York
Elevation9 ft / 3 m
Destination: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m
FAQ

Frequently Asked Questions

Common questions about GON to SAT flights.
Yes, 1-stop connections are available, ranked by layover time.
San Antonio is 1 hour behind Groton.
Yes, return flights from SAT to GON are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BED and HPN. 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.

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include Bedford (BED) and White Plains (HPN).