Frontier Airlines Flights from Houston (IAH)
Frontier Airlines operates 13 direct destinations from Houston (IAH). Popular routes include Atlanta (ATL), Denver (DEN), Orlando (MCO), and 2 more. Flights operate daily with 112+ weekly departures.
Most frequent routes:
13
Destinations112
Weekly FlightsFrontier
Airline0
InternationalHow Many Destinations Does Frontier Airlines Serve from Houston (IAH)?
Frontier Airlines serves 13 direct destinations from Houston (IAH), operating 112 weekly departures.
Route Intelligence Dashboard
Overall Connectivity Score
57
GoodRoute Diversity
13
Direct Routes
Frontier Airlines serves 13 destinations from IAH
Weekly Frequency
112
Weekly Flights
Trend: Stable
Top 5 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| IAH → Atlanta (ATL) (ATL) | 14/week | 1h 56m - 2h 27m | 691 km | Moderate |
| IAH → Denver (DEN) (DEN) | 14/week | 2h 25m - 2h 56m | 866 km | Moderate |
| IAH → Orlando (MCO) (MCO) | 14/week | 2h 19m - 2h 34m | 856 km | Moderate |
| IAH → Charlotte (CLT) (CLT) | 7/week | 2h 17m - 2h 51m | 916 km | Seasonal |
| IAH → Chicago (MDW) (MDW) | 7/week | 2h 29m - 2h 37m | N/A | Seasonal |
Direct Frontier Airlines Destinations from IAH
Houston (IAH) → Atlanta (ATL)
1h 56m - 2h 27m
691 km (429 miles)
Airbus A321neo
Houston (IAH) → Denver (DEN)
2h 25m - 2h 56m
866 km (538 miles)
Airbus A321neo
Houston (IAH) → Orlando (MCO)
2h 19m - 2h 34m
856 km (532 miles)
Airbus A320neo
Houston (IAH) → Charlotte (CLT)
2h 17m - 2h 51m
916 km (569 miles)
Airbus A320neo
Houston (IAH) → Chicago (MDW)
2h 29m - 2h 37m
Airbus A320neo
Houston (IAH) → Chicago (ORD)
2h 30m - 3h 18m
930 km (578 miles)
Airbus A321neo
Houston (IAH) → Detroit (DTW)
2h 34m - 3h 01m
1081 km (672 miles)
Airbus A321neo
Houston (IAH) → Erlanger (CVG)
2h 19m - 2h 32m
875 km (544 miles)
Airbus A320neo
Houston (IAH) → Las Vegas (LAS)
3h 19m - 3h 42m
1226 km (762 miles)
Airbus A321neo
Houston (IAH) → Los Angeles (LAX)
3h 29m - 4h 08m
1384 km (860 miles)
Airbus A321neo
Houston (IAH) → Miami (MIA)
2h 20m - 2h 54m
967 km (601 miles)
Airbus A321
Houston (IAH) → Ontario (ONT)
3h 21m - 3h 53m
1339 km (832 miles)
Airbus A320neo
Houston (IAH) → Phoenix (PHX)
2h 41m - 3h 26m
1013 km (629 miles)
Airbus A320neo
All Frontier Airlines Routes from IAH
| Destination | Weekly Flights | Duration | Distance | Aircraft | Status |
|---|---|---|---|---|---|
Atlanta (ATL) | 14 | 1h 56m - 2h 27m | 691 km | Airbus A321neo | Domestic Moderate |
Denver (DEN) | 14 | 2h 25m - 2h 56m | 866 km | Airbus A321neo | Domestic Moderate |
Orlando (MCO) | 14 | 2h 19m - 2h 34m | 856 km | Airbus A320neo | Domestic Moderate |
Charlotte (CLT) | 7 | 2h 17m - 2h 51m | 916 km | Airbus A320neo | Domestic Seasonal |
Chicago (MDW) | 7 | 2h 29m - 2h 37m | - | Airbus A320neo | Domestic Seasonal |
Chicago (ORD) | 7 | 2h 30m - 3h 18m | 930 km | Airbus A321neo | Domestic Seasonal |
Detroit (DTW) | 7 | 2h 34m - 3h 01m | 1081 km | Airbus A321neo | Domestic Seasonal |
Erlanger (CVG) | 7 | 2h 19m - 2h 32m | 875 km | Airbus A320neo | Domestic Seasonal |
Las Vegas (LAS) | 7 | 3h 19m - 3h 42m | 1226 km | Airbus A321neo | Domestic Seasonal |
Los Angeles (LAX) | 7 | 3h 29m - 4h 08m | 1384 km | Airbus A321neo | Domestic Seasonal |
Miami (MIA) | 7 | 2h 20m - 2h 54m | 967 km | Airbus A321 | Domestic Seasonal |
Ontario (ONT) | 7 | 3h 21m - 3h 53m | 1339 km | Airbus A320neo | Domestic Seasonal |
Phoenix (PHX) | 7 | 2h 41m - 3h 26m | 1013 km | Airbus A320neo | Domestic Seasonal |
Domestic vs International Routes
13
Domestic Routes
0
International Routes
Aircraft Types Used
Frontier Airlines uses the following aircraft types on routes from Houston (IAH):
Departures
Frontier Airlines flights from Houston (IAH)Arrivals
Frontier Airlines flights to Houston (IAH)Destinations
Served from hereOrigins
Cities with flights toMost Popular Routes
Frontier Airlines Flight Schedule - Departures from Houston (IAH)
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Frontier Airlines Flight Schedule - Arrivals to Houston (IAH)
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Frontier Airlines Terminal Information at Houston (IAH)
All Frontier Airlines flights operate from Terminal A at Houston (IAH) airport.
Terminal Phone: 1 866-807-7258
Frontier Airlines Departures from Houston (IAH)
| Flight | Airline | Destination | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
F91404 |  Frontier Airlines | Atlanta (ATL) | 06:04 | 09:22:00 | Airbus A321neo |
F92400 | Frontier Airlines | Atlanta (ATL) | 17:32 | 20:45:00 | Airbus A320neo |
F93122 | Frontier Airlines | Charlotte (CLT) | 19:26 | 22:57:00 | Airbus A320neo |
F91070 | Frontier Airlines | Erlanger (CVG) | 21:25 | 00:45:00 | Airbus A320neo |
F93229 | Frontier Airlines | Denver (DEN) | 06:45 | 08:27:00 | Airbus A321neo |
F92995 | Frontier Airlines | Denver (DEN) | 11:48 | 13:26:00 | Airbus A320 |
F91958 | Frontier Airlines | Detroit (DTW) | 06:15 | 10:02:00 | Airbus A321neo |
F94131 | Frontier Airlines | Las Vegas (LAS) | 21:33 | 23:04:00 | Airbus A321neo |
F91755 | Frontier Airlines | Los Angeles (LAX) | 10:39 | 12:08:00 | Airbus A321neo |
F91418 | Frontier Airlines | Orlando (MCO) | 17:46 | 21:14:00 | Airbus A320neo |
F94978 | Frontier Airlines | Orlando (MCO) | 20:08 | 23:39:00 | Airbus A321neo |
F91398 | Frontier Airlines | Chicago (MDW) | 19:45 | 22:17:00 | Airbus A320neo |
F91068 | Frontier Airlines | Miami (MIA) | 17:02 | 20:33:00 | Airbus A321 |
F93131 | Frontier Airlines | Ontario (ONT) | 14:42 | 16:21:00 | Airbus A320neo |
F91882 | Frontier Airlines | Chicago (ORD) | 10:31 | 13:22:00 | Airbus A321neo |
F94181 | Frontier Airlines | Phoenix (PHX) | 21:27 | 23:29:00 | Airbus A320neo |
Frontier Airlines Arrivals to Houston (IAH)
| Flight | Airline | Origin | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
F91403 | Frontier Airlines | Atlanta (ATL) | 15:16 | 16:47:00 | Airbus A320neo |
F94075 | Frontier Airlines | Atlanta (ATL) | 21:00 | 22:30:00 | Airbus A321neo |
F93121 | Frontier Airlines | Charlotte (CLT) | 16:00 | 18:01:00 | Airbus A320neo |
F91069 | Frontier Airlines | Erlanger (CVG) | 18:54 | 20:40:00 | Airbus A320neo |
F93206 | Frontier Airlines | Denver (DEN) | 07:15 | 10:53:00 | Airbus A320 |
F92996 | Frontier Airlines | Denver (DEN) | 20:07 | 23:38:00 | Airbus A321neo |
F91957 | Frontier Airlines | Detroit (DTW) | 10:57 | 13:13:00 | Airbus A321neo |
F91490 | Frontier Airlines | Las Vegas (LAS) | 08:45 | 13:57:00 | Airbus A320neo |
F91756 | Frontier Airlines | Los Angeles (LAX) | 13:43 | 19:00:00 | Airbus A321neo |
F91417 | Frontier Airlines | Orlando (MCO) | 07:51 | 09:39:00 | Airbus A321neo |
F93469 | Frontier Airlines | Orlando (MCO) | 14:56 | 16:50:00 | Airbus A320neo |
F93281 | Frontier Airlines | Chicago (MDW) | 16:00 | 19:00:00 | Airbus A320neo |
F91067 | Frontier Airlines | Miami (MIA) | 14:00 | 16:07:00 | Airbus A321 |
F93132 | Frontier Airlines | Ontario (ONT) | 15:21 | 20:38:00 | Airbus A321neo |
F93135 | Frontier Airlines | Chicago (ORD) | 06:30 | 09:27:00 | Airbus A321neo |
F94184 | Frontier Airlines | Phoenix (PHX) | 16:58 | 20:35:00 | Airbus A320neo |
Cities with Frontier Airlines flights to Houston (13 of 13)
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All Airlines at Houston (IAH)
Country Hub
Frontier Airlines Policies
Weather & Climate at Houston (IAH)
21.7°C
Avg Temperature126mm
Avg Rainfall11.2km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Houston (IAH)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Best Months to Fly Frontier Airlines to Houston (IAH)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-09
Seasonal Travel Calendar
Frequently Asked Questions
How many Frontier Airlines flights depart from Houston (IAH) daily?
Frontier Airlines operates 16 departures from Houston (IAH) daily.
How many Frontier Airlines flights arrive at Houston (IAH) daily?
Frontier Airlines operates 16 arrivals at Houston (IAH) daily.
How many destinations does Frontier Airlines serve from Houston (IAH)?
Frontier Airlines serves 13 destinations from Houston (IAH): Atlanta (ATL), Charlotte (CLT), Chicago (MDW), Chicago (ORD), Denver (DEN), and 8 more.
How many origins does Frontier Airlines receive flights from to Houston (IAH)?
Frontier Airlines receives flights from 13 origins to Houston (IAH): Detroit (DTW), Ontario (ONT), Los Angeles (LAX), Phoenix (PHX), Orlando (MCO), and 8 more.
What aircraft types does Frontier Airlines use at Houston (IAH)?
Frontier Airlines uses Airbus A321neo, Airbus A320neo, Airbus A320, Airbus A321 at Houston (IAH).
What is the Frontier Airlines terminal phone number at Houston (IAH)?
The Frontier Airlines terminal phone number at Houston (IAH) is 1 866-807-7258 (Terminal A).
What are the earliest and latest Frontier Airlines departure times from Houston (IAH)?
The earliest Frontier Airlines flight departs at 06:04 and the latest departs at 21:33.
Frontier Airlines Contact Information and Customer Services
Frontier Airlines Address
4545 Airport Way
Denver, Colorado 80239, United States
Official Website
flyfrontier.com