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

SAT Airport Page →
1,687 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 10 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
San Antonio to Groton
Connecting service available through multiple hubs.
1 Flights/wk 1,687 mi 3h 28m nonstop +1h ahead 10 1-stop hubs

While no nonstop service exists between SAT and GON, connecting options are available through 10 hubs.

Also explore SAT Routes GON Routes SAT Live Flights GON Live Flights SAT Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SAT to GON.
1-STOP
One-Stop Connections
10
Hubs
~4h
Fastest
~8h
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.
Know before you go

Travel Essentials

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

When it's 6:00 PM in San Antonio, it's 7:00 PM in Groton.
Distance & Flight Time
1,687 mi / 2,714 km
Nonstop flight time is approximately 3h 28m.
Facts

SAT–GON Quick Facts

Key statistics for the San Antonio to Groton route.
Route details
Distance1,687 mi / 2,714 km
Flight time3h 28m
Time difference+1 hour
Airlines (nonstop)0
Weekly flights1 out
1-stop connections10 hubs
Origin: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m
Destination: GON
Full nameGroton New London Airport
IATA / ICAOGON / KGON
TimezoneAmerica/New_York
Elevation9 ft / 3 m
FAQ

Frequently Asked Questions

Common questions about SAT to GON flights.
Nonstop flights from San Antonio International Airport to Groton New London Airport take approximately 3h 28m. The route covers 1,687 miles.
There are approximately 1 nonstop flights per week from SAT to GON.
Yes, 1-stop connections are available through TYS, HPN, DAL, IND, BOS, IAD, PBI, BNA, MIA and BOI. These options provide additional schedule flexibility.
Groton is 1 hour ahead of San Antonio.
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 SAT to GON

San Antonio International Airport (SAT) and Groton New London Airport (GON) are connected through multiple connecting hub airports.

SAT to GON Flight Duration and Schedule

Nonstop flight time from SAT to GON ranges from 3 hours 28 minutes. The route covers a distance of 1,687 miles (2,714 km).

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 4 hours via TYS.