Flights from Killeen to Houston and flight information

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Flight prices from Killeen to Houston

Planning a trip from Killeen to Houston and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight. Book a flight from Killeen to Houston from $457. with departure on November 5, 2026.

Climate in Houston and when to travel

The warmest month in Houston is August, with an average monthly air temperature of 28.7 °C; the coldest is January at 12.1 °C. February has the lowest average monthly precipitation, 84 mm.

Coastal water averages +20 °C or warmer in: April, May, June, July, August, September, October, November.

For the nearest observed departure in November, the climate normals are: average monthly air temperature 16.6 °C, coastal water 21.2 °C, monthly precipitation 104 mm, and daylight 10.6 hours.

Fare calendar for flights from Killeen to Houston

Explore fare trends for flights Killeen — Houston with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.

Current flight offers from Killeen to Houston

Below is a selection of tickets on the Killeen – Houston route. Use our search to view all tickets on this route. For a more precise search, apply filters by airline, airports, flight duration, stops, baggage, cabin class, and departure or arrival time.

Cheapest fare with 1 stop from Killeen to Houston

Found in the last 48 hours: a ticket from American Airlines. Departure from Killeen–Fort Hood (GRK) is scheduled for 05.11.2026 at 18:43. Arrival at Houston airport George Bush Intercontinental Airport (IAH) is expected on 05.11.2026 at 22:39. Ticket price is $457. Flight time 3 hours and 56 minutes. No checked baggage Find the same ticket

Cheapest flight

American Airlines

AA 4173

18:43

Killeen (GRK)

05.11.2026

GRK

IAH

3h 56m

with 1 stop

22:39

Houston (IAH)

05.11.2026

No baggage

Embraer ERJ-175

Economy

$457

Find flight

General flight information from Killeen to Houston

Straight-line distance between cities

271 km

168 miles

Flight time

3 h 56 min

Fastest observed itinerary with connections

Time difference

Same time zone

Houston and Killeen share local time

See also:

Flights from Houston to Killeen for the return trip
Tickets from Killeen to any destination
Fares from Houston to any destination
Tickets from United States to any destination
Prices for flights to Killeen
Cheap tickets to United States
Flights from Houston to United States
Find flights from Killeen to United States
Flights from United States to United States

Airports for flights from Killeen to Houston

The Killeen — Houston route is served by the following airports:

Airports in Killeen

Killeen–Fort Hood

Airports in Houston

George Bush Intercontinental Airport

William P. Hobby Airport

Airlines on itineraries from Killeen to Houston

Available itineraries from Killeen to Houston involve 1 airline; shown below: 1. American Airlines appears most often in the observed options.

American Airlines

Flight numbers by segment: AA 4173 AA 2790

Aircraft used on itinerary segments from Killeen to Houston

Observed itinerary segments from Killeen to Houston use 2 models of aircraft across 1 airlines.

Embraer ERJ-175

Airbus Industrie A321

Connecting cities for flights from Killeen to Houston

Flying from Killeen to Houston with a layover? Consider these connecting cities:

Dallas

Flights from Killeen to United States

Below are the most popular routes from Killeen to United States at the lowest prices from airlines on different dates, with no commission.

American Airlines

AA 4010

Flights Killeen — Raleigh→

15:14

Killeen (GRK)

20.11.2026

GRK

RDU

32h 13m

with 3 stops

00:27

Raleigh (RDU)

22.11.2026

No baggage

Embraer ERJ-175

Economy

from $383

Find flight

American Airlines

AA 4173

Flights Killeen — Houston→

18:43

Killeen (GRK)

05.11.2026

GRK

IAH

3h 56m

with 1 stop

22:39

Houston (IAH)

05.11.2026

No baggage

Embraer ERJ-175

Economy

from $457

Find flight

American Airlines

AA 5514

Flights Killeen — Corpus Christi→

12:26

Killeen (GRK)

05.11.2026

GRK

CRP

3h 51m

with 1 stop

16:17

Corpus Christi (CRP)

05.11.2026

No baggage

Canadair Regional Jet 700

Economy

from $459

Find flight

American Airlines

AA 5461

Flights Killeen — Dallas→

05:00

Killeen (GRK)

02.11.2026

GRK

DFW

1h 7m

Direct flight

06:07

Dallas (DFW)

02.11.2026

No baggage

Canadair Regional Jet 900

Economy

from $498

Find flight

Alternative airport routes from Killeen to Houston

The same city pair is also served through these departure or arrival airports.

Killeen → George Bush Intercontinental Airport
Observed fare from $457

Killeen–Fort Hood → Houston
Observed fare from $457

Killeen → William P. Hobby Airport

Frequently asked questions about flights from Killeen to Houston

Which airlines operated the lowest-priced itinerary we observed from Killeen to Houston?

The lowest-priced itinerary we observed was $457 and included segments operated by American Airlines. This result is based on 1 distinct offers for the route. The offers were found on October 26, 2026.

On which date have we observed the lowest fare from Killeen to Houston?

The lowest fare we observed was $457 for departure on November 5, 2026. This is an observation from 1 distinct offers, not a prediction of future prices. The offers were found on October 26, 2026.

How much does a flight from Killeen to Houston cost?

Flight prices from Killeen to Houston can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $457.

Which airlines appear in available itineraries from Killeen to Houston?

Available itineraries from Killeen to Houston may include flight segments operated by American Airlines.

How long is the flight from Killeen to Houston?

The schedule data currently available to us does not list a nonstop flight from Killeen to Houston. Recently observed itineraries with a plane change took from 3 hours and 56 minutes.

Are there direct flights from Killeen to Houston?

The schedule data currently available to us does not show a nonstop flight from Killeen to Houston. Other routings may be available — use our search to check options for your dates.

How much is a round-trip ticket Killeen — Houston?

Round-trip fares from Killeen to Houston can vary widely depending on season, booking time, airline, and cabin class. We recommend using our flight search for the most accurate pricing.

What are the carry-on baggage rules for flights from Killeen to Houston?

Carry-on rules for flights from Killeen to Houston vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.

What are the rules for traveling with pets on flights from Killeen to Houston?

Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.

How early should I arrive at the airport for a flight from Killeen to Houston?

Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.

What additional fees can occur when booking a ticket from Killeen to Houston?

Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.

Are there discounts or promotions for flights from Killeen to Houston?

Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.

Are there night flights from Killeen to Houston?

Night flight availability from Killeen to Houston can vary by airline and season. Use our search to see current schedules and departure times.

Are there Wi‑Fi flights on the Killeen - Houston route?

Wi‑Fi availability on Killeen - Houston flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.

What are the most common transfer options on flights from Killeen to Houston?

Flights from Killeen to Houston can include various transfer options depending on the airline. Popular layover cities include Dallas. Use our search to find the best transfer options.

What onboard services are provided on Killeen - Houston flights?

Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.

Which airports serve the Killeen - Houston route?

The Killeen - Houston route is usually served by these departure airports: Killeen–Fort Hood. Arrival is usually through these airports: George Bush Intercontinental Airport, William P. Hobby Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.

What aircraft fly the Killeen - Houston route?

Airlines operate various aircraft types on the Killeen - Houston route. Examples include Embraer ERJ-175, Airbus Industrie A321 and other models. Aircraft type depends on the carrier and specific flight. Use our search for up‑to‑date details.

Which connecting cities are common on the Killeen - Houston route?

The Killeen - Houston route may include different connecting cities, especially for non‑direct flights. Possible connections include Dallas and others. Use our search to find the best option.