The cheapest times to fly from MOB to GRK are
- January 8th to February 18th (except the week of February 5th)
- April 23rd to May 6th
- May 28th to June 17th
- July 2nd to July 15th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MOB to GRK is early to mid September. Prices can be as high as $516 for Sunday flights during late November to early December, or as low as $218 for Tuesday flights around early to mid September.
When to Fly to Killeen
Flying from Mobile, AL (MOB) to Killeen, TX (GRK) will usually cost between $229 to $397 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $234. Due to high demand the most expensive time to fly is late November to early December, with an average price of $365. Planning your trip to low-cost times can easily save you $131 on economy flights and even more on first-class flights. Generally, any price below $283 can be considered a good price for a round-trip MOB to GRK flight.
See below for a graph of average weekly prices for the MOB to GRK route. All prices are for round-trip tickets in USD.
Compared to other flights, the MOB to GRK flight is much cheaper than the average and costs much less than the average flight leaving from Mobile. The average price per mile (for a direct flight) is $0.31, which is in the normal range for a flight.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $86 (25%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $253. Return trip prices are from the GRK to MOB flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from MOB to GRK can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 0 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from MOB to GRK? We’ve got answers.
Which airlines fly this route?
You can find 2 major airlines flying this route most often: American, United, and potentially more during busy seasons.
How far away is it from Robert Gray AAF Airport to Mobile Regional Airport?
The distance between the two airports is roughly 569 miles or 916 kilometers.
How long does it take to fly from MOB to GRK?
The real-world flight time for a nonstop MOB to GRK flight is about 2 hour 0 minutes.
How many flights go between Mobile, AL and Killeen, TX?
It depends on the day of the week and the date, but a typical day might have around 25 available flights from MOB to GRK.
Airport Location Info
|Origination airport name||Mobile Regional Airport|
|Country||the United States|
|Destination airport name||Robert Gray AAF Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.