The cheapest times to fly from GJT to SOF are

  • October 1st to April 1st (except the week of December 17th)

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 GJT to SOF is mid February. Prices can be as high as $2109 for Saturday flights during late August to early September, or as low as $1043 for Tuesday flights around mid February.


When to Fly to Sofia

Flying from Grand Junction, CO (GJT) to Sofia (SOF) will usually cost between $1068 to $1819 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid February with an average ticket price of $1065. Due to high demand the most expensive time to fly is late August to early September, with an average price of $1828. Planning your trip to low-cost times can easily save you $762 on economy flights and even more on first-class flights. Generally, any price below $1411 can be considered a good price for a round-trip GJT to SOF flight.

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

GJT to SOF Flight Prices

Compared to other flights, the GJT to SOF flight is slightly more expensive than the average and costs more than the average flight leaving from Grand Junction. The average price per mile (for a direct flight) is $0.15, 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. Saturdays are the most expensive days to fly to Sofia, and Fridays are the most expensive days to return to Grand Junction. Selecting flights on the least expensive days could save you up to $133 (9%) 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 $1321. Return trip prices are from the SOF to GJT 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 GJT to SOF can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 50 minutes may not be realistic.


Flight Hacking GJT to SOF

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 GJT to SOF — but Champion Traveler does!

Hack #1: San Francisco, CA (GJT > SFO > SOF)

  • Price for both tickets: $1076
  • Average savings: $335 (23.74%)

See GJT to SFO flights

Hack #2: New York, NY (GJT > JFK > SOF)

  • Price for both tickets: $1080
  • Average savings: $331 (23.46%)

See GJT to JFK flights

Hack #3: Chicago, IL (GJT > ORD > SOF)

  • Price for both tickets: $1083
  • Average savings: $328 (23.25%)

See GJT to ORD flights


Flight Questions Answered

Still have questions about flying from GJT to SOF? We’ve got answers.

Which airlines fly this route?

You can find 9 major airlines flying this route most often: Air Canada, Air France, American, British Airways, Delta, Finnair, KLM, Lufthansa, United, and potentially more during busy seasons.

How far away is it from Sofia Airport to Grand Junction Regional Airport?

The distance between the two airports is roughly 6032 miles or 9708 kilometers.

How long does it take to fly from GJT to SOF?

The real-world flight time for a nonstop GJT to SOF flight is about 11 hour 50 minutes.

How many flights go between Grand Junction, CO and Sofia?

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


Airport Location Info


Departing Airport

Origination code GJT
Origination airport name Grand Junction Regional Airport
City Grand Junction, CO
Country the United States
Latitude 39.1
Longitude -108.5

Return Airport

Destination code SOF
Destination airport name Sofia Airport
City Sofia
Country Bulgaria
Latitude 42.7
Longitude 23.4


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.