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Killeen

$461+ Cheap flights from Moline to Killeen (MLI - 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — GRK
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Moline to Killeen

Best flights from Moline to Killeen
Discover carefully curated flight deals from Moline to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:16 amMLI - GRK
1 stop4h 33mAmerican Airlines
Wed 2/2510:26 amGRK - MLI
1 stop3h 53mAmerican Airlines
Deal found 10/14$461

Cheap flight deals from Moline to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$461
(American Airlines)
Provider with most accurate pricing for Moline Quad-City-Killeen Fort Hood Regional flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Killeen Fort Hood Regional flights.
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From Moline Quad-City to Killeen Fort Hood Regional
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Killeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Moline to Killeen that are best for you.

Fly from

Moline

Fly to

Killeen

Route

Depart

Return

Price

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Sat 2/21

11:16 am-3:49 pm

1 stop4h 33m

Killeen Fort Hood Regional

Wed 2/25

10:26 am-2:19 pm

1 stop3h 53m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Compare providers for flights from Moline 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 Moline to Killeen in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Moline-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moline-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Killeen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Killeen flights, Cheapflights users trust FlightHub the most. FlightHub 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 Moline-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 Moline to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Moline 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 Moline to Killeen

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

Currently, February is the cheapest month in which you can book a flight from Moline to Killeen (average of $179). Flying from Moline to Killeen in March is currently the most expensive (average of $243). 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

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

  • How long is the flight from Moline to Killeen?

    Departing from Moline to Killeen will take you 4h 33m. Moline and Killeen are separated by a distance of 824 mi.

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

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

  • How can I find direct flights from Moline to Killeen?

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

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to Killeen?

    Currently, February is the cheapest month in which you can book a flight from Moline to Killeen (average of $179). Flying from Moline to Killeen in March is currently the most expensive (average of $243). 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.

See more FAQs

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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