Houston to Aguascalientes (IAH–AGU) — Airlines, Schedules & Connections

IAH Airport Page →
718 mi airlines 28/wk
On-time Some delays Frequent delays
Flight Schedule 7 flights Verified 2h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
AC3367
AC Air Canada
E7W
9:39 AM
CDT TE
12:02 PM
CST
2h 23m
M T W T F S S
Prices
UA6154
UA United
E75L
9:39 AM
CDT TC
11:02 AM
CST
2h 23m
M T W T F S S
Prices
AC3373
AC Air Canada
E75L
6:10 PM
CDT TB
8:31 PM
CST
2h 21m
M T W T F S S
Prices
UA6237
UA United
E75L
6:10 PM
CDT TB
7:31 PM
CST
2h 21m
M T W T F S S
Prices
AC3372
AC Air Canada
E75L
6:10 AM
CST
8:13 AM
CDT
2h 3m
M T W T F S S
Prices
UA6153
UA United
E7W
11:45 AM
CST
2:48 PM
CDT
2h 3m
M T W T F S S
Prices
AC3374
AC Air Canada
E7W
12:45 PM
CST
2:48 PM
CDT
2h 3m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Houston to Aguascalientes
2 carriers, 28 flights/week nonstop.
2 Airlines 28 Flights/wk 718 mi 2h 21m nonstop -1h behind 6 1-stop hubs

IAH–AGU is served by 2 airlines with nonstop service. Air Canada and United Airlines lead the route. The flight covers 718 miles in approximately 2h 21m. Beyond nonstop, 6 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop IAH–AGU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AC Air Canada 14 E75L, E7W 2h21-2h23 84% Star Alliance
UA United Airlines 14 E75L 2h21-2h23 84% Star Alliance
Aircraft on this route
E75L Embraer E175 Long Wing – AC, UA
E7W Embraer E175 – AC
Alliance coverage
Star Alliance: AC + UA (28 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, IAH to AGU direction.
Mon
4
flights
Tue
4
flights
Wed
4
flights
Thu
4
flights
Fri
4
flights
Sat
4
flights
Sun
4
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
4
Nonstop flights
28
Outbound / wk
21
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAH to AGU.
1-STOP
One-Stop Connections
6
Hubs
~7h
Fastest
~20h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
479
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.

On-Time Performance

What to expect at each end of your journey.
Outbound
IAH → AGU
84%
Generally reliable. Most flights run on time.
Departing
84%
Return
AGU → IAH
58%
Frequent delays expected. Consider flexible booking.
Arriving
58%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAH delays →

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Aguascalientes is 1 hour behind Houston.
IAH: CDT · AGU: CST

When it's 6:00 PM in Houston, it's 5:00 PM in Aguascalientes.
Distance & Flight Time
718 mi / 1,155 km
Nonstop flight time is approximately 2h 21m to 2h 23m.
Visa & Entry

US citizens enter Mexico visa-free for up to 180 days for tourism. Complete the immigration form (FMM) online or on arrival; the online version speeds up processing. Passport must be valid for the duration of stay.

Duty-free allowances: USD 500 in goods. Mexico prohibits importing certain foods and medications without documentation. Declare cash over USD 10,000.

Getting to IAH

IAH has no direct rail link to downtown Houston. The IAH Express bus runs from Houston Amtrak/Greyhound station via Park & Ride to Terminal C (60–90 min, $1.25 with METRO Q card). This is the only transit option; Houston's rail network does not reach the airport.Taxis from downtown Houston cost $50–70 and take 40–60 minutes. Ride-hails (Uber, Lyft) are typically $35–55. IAH sits 23 miles north of downtown on the North Freeway (I-45); traffic is heavy during morning and evening rush. Remote economy parking lots serve all terminals via shuttle.

IAH–AGU Quick Facts

Key statistics for the Houston to Aguascalientes route.
Route details
Distance718 mi / 1,155 km
Flight time2h 21m to 2h 23m
Time difference-1 hour
Airlines (nonstop)2
Weekly flights28 out / 21 return
1-stop connections6 hubs
Origin: IAH
IATA / ICAOIAH / KIAH
TimezoneAmerica/Indiana/Tell_City
Passengers/yr46.7M
Elevation97 ft / 30 m
Destination: AGU
IATA / ICAOAGU / MMAS
TimezoneAmerica/Bahia_Banderas
Elevation6,112 ft / 1,863 m

Frequently Asked Questions

Common questions about IAH to AGU flights.
Nonstop flights from George Bush Intercontinental Airport to Aguascalientes International Airport take approximately 2h 21m to 2h 23m. The route covers 718 miles.
2 airlines operate nonstop service: Air Canada and United Airlines.
There are approximately 28 nonstop flights per week from IAH to AGU. The return direction has about 21 weekly flights.
Yes, 1-stop connections are available through IND, CUN, DFW, MEX, MDW and LAX. These options provide additional schedule flexibility.
Aguascalientes is 1 hour behind Houston.
Yes, return flights from AGU to IAH 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 IAH to AGU

George Bush Intercontinental Airport (IAH) and Aguascalientes International Airport (AGU) are connected by nonstop service from Air Canada and United Airlines. With 28 weekly departures, this is a heavily served route.

IAH to AGU Flight Duration and Schedule

Nonstop flight time from IAH to AGU ranges from 2 hours 21 minutes to 2 hours 23 minutes. The route covers a distance of 718 miles (1,155 km). There are approximately 28 weekly flights outbound and 21 return, totaling 49 flights per week in both directions.

Connecting Options and Alternatives

6 one-stop connections are available, with the fastest taking approximately 7 hours via IND. Two-stop connections are also available via intermediate hubs.