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SAT to CUA: distance & flight time
San Antonio (San Antonio International Airport) → Ciudad Constitución (Ciudad Constitución Airport)
864 mi
1,390 km · 751 nm
2h 21m
estimated nonstop flight time
-2h
time difference · heading west
See live SAT→CUA fares Phone-only fares on this route — call free
Flight time details
864 miles nonstop takes roughly 2h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Near CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Frequently asked questions
How far is SAT from CUA?
The flight distance from San Antonio (SAT) to Ciudad Constitución (CUA) is 864 miles (1,390 km, 751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to CUA?
A nonstop flight takes about 2h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Antonio and Ciudad Constitución?
Ciudad Constitución is 2 hours behind San Antonio.
What is the cheapest way to fly from SAT to CUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–CUA that never appear on search engines, with no booking fees.