bos-to-grk

 

The cheapest times to fly from BOS to GRK are

  • January 1st to February 25th (except the week of February 12th)
  • March 26th to May 13th (except the week of April 16th)
  • August 27th to September 30th
  • October 22nd to November 18th

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 BOS to GRK is late January. Prices can be as high as $730 for Sunday flights during early to mid February, or as low as $195 for Tuesday flights around late January.

 

When to Fly to Killeen

Flying from Boston, MA (BOS) to Killeen, TX (GRK) will usually cost between $210 to $571 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $213. Due to high demand the most expensive time to fly is early to mid February, with an average price of $492. Planning your trip to low-cost times can easily save you $279 on economy flights and even more on first-class flights. Generally, any price below $310 can be considered a good price for a round-trip BOS to GRK flight.

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

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BOS to GRK Flight Prices

Compared to other flights, the BOS to GRK flight is much cheaper than the average and costs much less than the average flight leaving from Boston. The average price per mile (for a direct flight) is $0.12, 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. 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 $172 (41%) 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 $248. Return trip prices are from the GRK to BOS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

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Departure Day Prices

Return Trip Prices by Day

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Return Day Prices

 

Nonstop Flights and Layovers

Travelers looking to fly from BOS 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 3 hour 59 minutes may not be realistic.

 

Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BOS to GRK while comparing.

Destination alternative #1: Dallas/Fort Worth International Airport (DFW) in Dallas/Fort Worth, TX

  • 135 miles (217 km) away from GRK
  • Usually 25.81% less expensive than GRK
  • Nonstop flights available

See BOS to DFW flights

Destination alternative #2: Austin – Bergstrom International Airport (AUS) in Austin, TX

  • 61 miles (98 km) away from GRK
  • Usually 21.29% less expensive than GRK
  • Nonstop flights available

See BOS to AUS flights

Destination alternative #3: San Antonio International Airport (SAT) in San Antonio, TX

  • 113 miles (182 km) away from GRK
  • Usually 7.74% less expensive than GRK
  • 1-layover flights available

See BOS to SAT flights

 

Flight Questions Answered

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

Which airlines fly this route?

You can find 3 major airlines flying this route most often: American, Delta, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 1668 miles or 2684 kilometers.

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

The real-world flight time for a nonstop BOS to GRK flight is about 3 hour 59 minutes.

How many flights go between Boston, MA and Killeen, TX?

It depends on the day of the week and the date, but a typical day might have around 76 available flights from BOS to GRK.

 

Airport Location Info

 

Departing Airport

Origination codeBOS
Origination airport nameLogan International Airport
CityBoston, MA
Countrythe United States
Latitude42.4
Longitude-71

Return Airport

Destination codeGRK
Destination airport nameRobert Gray AAF Airport
CityKilleen, TX
Countrythe United States
Latitude31.1
Longitude-97.8

 

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.