Delta Air Lines Flights from Houston (IAH)

Delta Air Lines operates flights from Houston (IAH). From here, Delta Air Lines serves 6 destinations and receives flights from 6 origins.

Departures

Delta Air Lines flights from Houston (IAH)

Arrivals

Delta Air Lines flights to Houston (IAH)

Destinations

Served from here

Origins

Cities with flights to

Delta Air Lines Routes from Houston (IAH)

Houston (IAH) → Atlanta (ATL)

Domestic

Atlanta (ATL)

7 flights • 7 flights

Houston (IAH) → Detroit (DTW)

Domestic

Detroit (DTW)

4 flights • 4 flights

Houston (IAH) → Fort Snelling Unorganized Territory (MSP)

Domestic

Fort Snelling Unorganized Territory (MSP)

4 flights • 4 flights

Houston (IAH) → Los Angeles (LAX)

Domestic

Los Angeles (LAX)

2 flights • 2 flights

Houston (IAH) → New York (LGA)

Domestic

New York (LGA)

4 flights • 4 flights

Houston (IAH) → New York (JFK)

Domestic

New York (JFK)

1 flight • 1 flight

Delta Air Lines Flight Schedule - Departures from Houston (IAH)

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Delta Air Lines Flight Schedule - Arrivals to Houston (IAH)

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Delta Air Lines Terminal Information at Houston (IAH)

Terminals:

• Terminal : Other airlines operate from here.

• Terminal : Delta Air Lines operates from here.

Delta Air Lines Departures from Houston (IAH)

Flight	Airline	Destination	Departure	Arrival	Aircraft
DL1069	Delta Air Lines	Atlanta (ATL)	05:15	08:15:00	Airbus A321
DL1315	Delta Air Lines	Atlanta (ATL)	07:01	10:05:00	Airbus A321
DL1585	Delta Air Lines	Atlanta (ATL)	09:38	12:43:00	Airbus A320
DL1682	Delta Air Lines	Atlanta (ATL)	12:35	15:38:00	Airbus A321
DL2709	Delta Air Lines	Atlanta (ATL)	13:36	16:32:00	Airbus A321
DL1572	Delta Air Lines	Atlanta (ATL)	16:13	19:16:00	Airbus A321
DL2113	Delta Air Lines	Atlanta (ATL)	18:40	21:50:00	Airbus A320
DL1389	Delta Air Lines	Detroit (DTW)	05:30	09:10:00	Airbus A320
DL1632	Delta Air Lines	Detroit (DTW)	12:59	16:44:00	Airbus A319
DL1043	Delta Air Lines	Detroit (DTW)	15:09	18:54:00	Airbus A319
DL1349	Delta Air Lines	Detroit (DTW)	18:32	22:20:00	Airbus A319
DL1058	Delta Air Lines	New York (JFK)	12:30	17:04:00	Airbus A220-100
DL1216	Delta Air Lines	Los Angeles (LAX)	07:00	08:47:00	Airbus A319
DL1795	Delta Air Lines	Los Angeles (LAX)	16:00	17:49:00	Airbus A319
DL1417	Delta Air Lines	New York (LGA)	06:06	10:30:00	Airbus A220-300
DL1753	Delta Air Lines	New York (LGA)	10:02	14:34:00	Airbus A220-300
DL1697	Delta Air Lines	New York (LGA)	15:19	19:50:00	Airbus A220-300
DL603	Delta Air Lines	New York (LGA)	18:45	23:16:00	Airbus A220-300
DL1050	Delta Air Lines	Fort Snelling Unorganized Territory (MSP)	06:45	09:30:00	Airbus A220-100
DL2656	Delta Air Lines	Fort Snelling Unorganized Territory (MSP)	11:05	13:50:00	Airbus A220-100

Showing 20 of 22 flights. Use tabs below to view all flights.

Delta Air Lines Arrivals to Houston (IAH)

Flight	Airline	Origin	Departure	Arrival	Aircraft
DL1585	Delta Air Lines	Atlanta (ATL)	07:30	08:43:00	Airbus A320
DL1682	Delta Air Lines	Atlanta (ATL)	10:10	11:30:00	Airbus A321
DL2709	Delta Air Lines	Atlanta (ATL)	11:14	12:31:00	Airbus A321
DL1572	Delta Air Lines	Atlanta (ATL)	13:45	15:08:00	Airbus A321
DL2113	Delta Air Lines	Atlanta (ATL)	16:28	17:45:00	Airbus A320
DL1284	Delta Air Lines	Atlanta (ATL)	19:54	21:11:00	Airbus A321
DL1601	Delta Air Lines	Atlanta (ATL)	22:40	23:57:00	Airbus A321
DL1798	Delta Air Lines	Detroit (DTW)	08:35	10:51:00	Airbus A319
DL1307	Delta Air Lines	Detroit (DTW)	12:48	15:05:00	Airbus A319
DL1529	Delta Air Lines	Detroit (DTW)	16:05	18:20:00	Airbus A319
DL1633	Delta Air Lines	Detroit (DTW)	20:40	22:49:00	Airbus A320
DL1058	Delta Air Lines	New York (JFK)	08:25	11:40:00	Airbus A220-100
DL1143	Delta Air Lines	Los Angeles (LAX)	08:55	14:12:00	Airbus A319
DL1287	Delta Air Lines	Los Angeles (LAX)	18:44	23:56:00	Airbus A319
DL1753	Delta Air Lines	New York (LGA)	06:05	09:07:00	Airbus A220-300
DL2099	Delta Air Lines	New York (LGA)	10:15	13:29:00	Airbus A220-300
DL2930	Delta Air Lines	New York (LGA)	13:45	16:53:00	Airbus A220-300
DL2109	Delta Air Lines	New York (LGA)	18:45	21:55:00	Airbus A220-300
DL2656	Delta Air Lines	Fort Snelling Unorganized Territory (MSP)	07:00	10:10:00	Airbus A220-100
DL2673	Delta Air Lines	Fort Snelling Unorganized Territory (MSP)	11:21	14:23:00	Airbus A220-300

Showing 20 of 22 flights. Use tabs below to view all flights.

Destinations from Houston (IAH) (6 of 6)

Filters

Route Type

All

Domestic

International

Stops

All

Direct

1 Stop

2 Stops

Atlanta (ATL)

Domestic

Atlanta (ATL)

7 flights

Detroit (DTW)

Domestic

Detroit (DTW)

4 flights

Fort Snelling Unorganized Territory (MSP)

Domestic

Fort Snelling Unorganized Territory (MSP)

4 flights

Los Angeles (LAX)

Domestic

Los Angeles (LAX)

2 flights

New York (LGA)

Domestic

New York (LGA)

4 flights

New York (JFK)

Domestic

New York (JFK)

1 flight

More Delta Air Lines Airport Pages

Delta Air Lines from Atlanta (ATL)

View Delta Air Lines flights, schedules, and routes from Atlanta (ATL)

View Delta Air Lines flights from Atlanta (ATL) →

Delta Air Lines from Detroit (DTW)

View Delta Air Lines flights, schedules, and routes from Detroit (DTW)

View Delta Air Lines flights from Detroit (DTW) →

Delta Air Lines from Minneapolis (MSP)

View Delta Air Lines flights, schedules, and routes from Minneapolis (MSP)

View Delta Air Lines flights from Minneapolis (MSP) →

Delta Air Lines from New York (LGA)

View Delta Air Lines flights, schedules, and routes from New York (LGA)

View Delta Air Lines flights from New York (LGA) →

Delta Air Lines from Los Angeles (LAX)

View Delta Air Lines flights, schedules, and routes from Los Angeles (LAX)

View Delta Air Lines flights from Los Angeles (LAX) →

Delta Air Lines from New York (JFK)

View Delta Air Lines flights, schedules, and routes from New York (JFK)

View Delta Air Lines flights from New York (JFK) →

Weather & Climate at Houston (IAH)

21.7°C

Avg Temperature

126mm

Avg Rainfall

11.2km/h

Avg Wind Speed

74%

Avg Humidity

Best 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

2023-01

2023-04

2023-05

2023-10

Expect higher prices and more crowds during these months. Book early to secure better rates.

Recommended Months

2023-09

These months offer the best balance of weather, prices, and availability.

Monthly Booking Recommendations

Recommended - Best Value

Peak - Book Early

Normal

Best Months to Fly Delta Air Lines to Houston (IAH)

Best Months

2023-09

Optimal conditions for travel with favorable weather, prices, and availability.

Shoulder Season

2023-02

2023-03

2023-06

2023-07

2023-08

2023-11

2023-12

Transition periods with moderate conditions. Good balance of price and experience.

Challenging Months

2023-01

2023-04

2023-05

2023-10

These months may have less favorable conditions. Plan accordingly and book early.

Seasonal Insight

Best travel months: 2023-09

Seasonal Travel Calendar

Best - Optimal Conditions

Shoulder - Good Value

Challenging

Extreme - Use Caution

Frequently Asked Questions about Delta Air Lines Flights at Houston (IAH)

How many Delta Air Lines flights depart from Houston (IAH) daily?

Delta Air Lines operates 22 departures from Houston (IAH) daily.

How many Delta Air Lines flights arrive at Houston (IAH) daily?

Delta Air Lines operates 22 arrivals at Houston (IAH) daily.

How many destinations does Delta Air Lines serve from Houston (IAH)?

Delta Air Lines serves 6 destinations from Houston (IAH): Atlanta (ATL), Detroit (DTW), Fort Snelling Unorganized Territory (MSP), Los Angeles (LAX), New York (LGA), and 1 more.

How many origins does Delta Air Lines receive flights from to Houston (IAH)?

Delta Air Lines receives flights from 6 origins to Houston (IAH): Detroit (DTW), Los Angeles (LAX), New York (JFK), Atlanta (ATL), Fort Snelling Unorganized Territory (MSP), and 1 more.

What aircraft types does Delta Air Lines use at Houston (IAH)?

Delta Air Lines uses Airbus A321, Airbus A320, Airbus A319, Airbus A220-100, Airbus A220-300 at Houston (IAH).

What are the earliest and latest Delta Air Lines departure times from Houston (IAH)?

The earliest Delta Air Lines flight departs at 05:15 and the latest departs at 18:45.

What are the earliest and latest Delta Air Lines arrival times at Houston (IAH)?

The earliest Delta Air Lines flight arrives at 06:05 and the latest arrives at 22:40.

What is the airline code for Delta Air Lines?

The airline code for Delta Air Lines is DL.