The cheapest times to fly from GRK to DMM are

  • January 1st to March 25th
  • October 29th to December 16th

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 GRK to DMM is early December. Prices can be as high as $2922 for Friday flights during late December, or as low as $1398 for Tuesday flights around early December.


When to Fly to Dammam

Flying from Killeen, TX (GRK) to Dammam (DMM) will usually cost between $1398 to $2048 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $1398. Due to high demand the most expensive time to fly is late December, with an average price of $1731. Planning your trip to low-cost times can easily save you $333 on economy flights and even more on first-class flights. Generally, any price below $1412 can be considered a good price for a round-trip GRK to DMM flight.

See below for a graph of average weekly prices for the GRK to DMM route. All prices are for round-trip tickets in USD.

GRK to DMM Flight Prices

Compared to other flights, the GRK to DMM flight is slightly more expensive than the average and costs more than the average flight leaving from Killeen. The average price per mile (for a direct flight) is $0.11, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays 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 $354 (20%) 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 $1412. Return trip prices are from the DMM to GRK flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from GRK to DMM can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 15 hour 14 minutes may not be realistic.


Flight Hacking GRK to DMM

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from GRK to DMM — but Champion Traveler does!

Hack #1: Houston, TX (GRK > IAH > DMM)

  • Price for both tickets: $1166
  • Average savings: $247 (17.46%)

See GRK to IAH flights

Hack #2: Newark, NJ (GRK > EWR > DMM)

  • Price for both tickets: $1189
  • Average savings: $224 (15.83%)

See GRK to EWR flights

Hack #3: Los Angeles, CA (GRK > LAX > DMM)

  • Price for both tickets: $1210
  • Average savings: $203 (14.34%)

See GRK to LAX flights


Flight Questions Answered

Still have questions about flying from GRK to DMM? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: American, British Airways, Etihad, Finnair, Gulf Air, Iberia, KLM, Lufthansa, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from King Fahd International Airport to Robert Gray AAF Airport?

The distance between the two airports is roughly 7922 miles or 12749 kilometers.

How long does it take to fly from GRK to DMM?

The real-world flight time for a nonstop GRK to DMM flight is about 15 hour 14 minutes.

How many flights go between Killeen, TX and Dammam?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from GRK to DMM.


Airport Location Info


Departing Airport

Origination codeGRK
Origination airport nameRobert Gray AAF Airport
CityKilleen, TX
Countrythe United States

Return Airport

Destination codeDMM
Destination airport nameKing Fahd International Airport
CountrySaudi Arabia


Other Resources

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.