In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from MIA to GRK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Killeen as you normally would.

Most accurate provider : When it comes to deals on Miami-Killeen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Killeen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Killeen flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Miami-Killeen flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Miami to Killeen that include hotel bookings?

Yes. In addition to deals on Miami to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Miami to Killeen?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Killeen.

Can I find deals for business class flights from Miami to Killeen?

Yes. Cheapflights offers flight deals from Miami to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$357+ Flights from Miami to Killeen

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Cheap flight deals from Miami to Killeen

Cheapest flights from Miami to Killeen
Explore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Fri 12/195:39 pmMIA - GRK

1 stop5h 50mAmerican Airlines

Sun 1/46:32 pmGRK - MIA

1 stop5h 05mAmerican Airlines

Deal found 12/17

$357

Last-minute flights from Miami to Killeen
Discover last-minute flight deals from Miami to Killeen. Data last updated December 18, 2025 and is based on user searches.

Fri 12/195:39 pmMIA - GRK

1 stop5h 50mAmerican Airlines

Sun 1/46:32 pmGRK - MIA

1 stop5h 05mAmerican Airlines

Deal found 12/17

$357

One-way flights from Miami to Killeen
Search for one-way flight options from Miami to Killeen. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Mon 1/55:00 amMIA - GRK

1 stop5h 51mAmerican Airlines

Deal found 12/17

$459

Sun 1/45:00 amMIA - GRK

1 stop5h 51mAmerican Airlines

Deal found 12/17

$781

Find flight deals from Miami to Killeen

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars

Provider with most accurate pricing for Miami-Killeen Fort Hood Regional flight deals.

Search Deals

Provider most trusted by Cheapflights users for Miami-Killeen Fort Hood Regional flights.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

MiamiKilleen

MIA - GRK

MIAGRK

Miami

Mon 1/5

5:00 am-9:51 am

1 stop5h 51m

$459

MiamiKilleen

MIA - GRK

MIAGRK

Miami

Sun 1/4

5:00 am-9:51 am

1 stop5h 51m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Miami to Killeen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Killeen in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Expedia	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Miami-Killeen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Killeen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Killeen flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Miami-Killeen flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Miami with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Killeen

What is the cheapest month to book a flight from Miami to Killeen?

Currently, July is the cheapest month in which you can book a flight from Miami to Killeen (average of $34). Flying from Miami to Killeen in May is currently the most expensive (average of $108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Can I find deals for flights from Miami to Killeen that include hotel bookings?
Yes. In addition to deals on Miami to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Miami to Killeen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Killeen.
Can I find deals for business class flights from Miami to Killeen?
Yes. Cheapflights offers flight deals from Miami to Killeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Miami to Killeen?
Currently, July is the cheapest month in which you can book a flight from Miami to Killeen (average of $34). Flying from Miami to Killeen in May is currently the most expensive (average of $108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Complete your trip

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$357+ Cheap flights from Miami to Killeen (MIA - GRK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Miami to Killeen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Miami to Killeen

Cheapest flights from Miami to KilleenExplore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Miami to Killeen

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Killeen that are best for you.

Compare providers for flights from Miami to Killeen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Killeen in December.

Best time to book a flight from Miami to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Miami with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Miami to Killeen

What is the cheapest month to book a flight from Miami to Killeen?

Related info for your journey

Find useful and relevant information for your journey from Miami to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Miami to Killeen that include hotel bookings?

How can I find direct flights from Miami to Killeen?

Can I find deals for business class flights from Miami to Killeen?

What is the cheapest month to book a flight from Miami to Killeen?

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Cheapest flights from Miami to Killeen
Explore the most affordable flight options available from Miami to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.