The cheapest times to fly from GPT to SHI are

  • February 26th to March 18th
  • August 27th to December 9th

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 GPT to SHI is late November to early December. Prices can be as high as $3724 for Sunday flights during late July, or as low as $1948 for Tuesday flights around late November to early December.


When to Fly to Shimojishima

Flying from Gulfport/Biloxi, MS (GPT) to Shimojishima (SHI) will usually cost between $2342 to $3403 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $2313. Due to high demand the most expensive time to fly is late July, with an average price of $3500. Planning your trip to low-cost times can easily save you $1187 on economy flights and even more on first-class flights. Generally, any price below $2610 can be considered a good price for a round-trip GPT to SHI flight.

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

GPT to SHI Flight Prices

Compared to other flights, the GPT to SHI flight is more expensive than the average and costs more than the average flight leaving from Gulfport. The average price per mile (for a direct flight) is $0.2, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to SHI. Sundays are the most expensive days to fly to Shimojishima. Selecting flights on the least expensive days could save you up to $135 (5%) 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 $2571. Return trip prices are from the SHI to GPT flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from GPT to SHI 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 23 minutes may not be realistic.


Flight Hacking GPT to SHI

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 GPT to SHI — but Champion Traveler does!

Hack #1: Hong Kong (GPT > HKG > SHI)

  • Price for both tickets: $1436
  • Average savings: $1174 (44.98%)

See GPT to HKG flights

Hack #2: Tokyo (GPT > NRT > SHI)

  • Price for both tickets: $1732
  • Average savings: $878 (33.64%)

See GPT to NRT flights

Hack #3: Ho Chi Minh City (GPT > SGN > SHI)

  • Price for both tickets: $2081
  • Average savings: $529 (20.27%)

See GPT to SGN flights


Flight Questions Answered

Still have questions about flying from GPT to SHI? We’ve got answers.

Which airlines fly this route?

You can find 5 major airlines flying this route most often: Alaska, American, Delta, JAL, United, and potentially more during busy seasons.

How far away is it from Shimojishima Airport to Gulfport-Biloxi International Airport?

The distance between the two airports is roughly 7997 miles or 12870 kilometers.

How long does it take to fly from GPT to SHI?

The real-world flight time for a nonstop GPT to SHI flight is about 15 hour 23 minutes.

How many flights go between Gulfport/Biloxi, MS and Shimojishima?

It depends on the day of the week and the date, but a typical day might have around 16 available flights from GPT to SHI.


Airport Location Info


Departing Airport

Origination codeGPT
Origination airport nameGulfport-Biloxi International Airport
CityGulfport/Biloxi, MS
Countrythe United States

Return Airport

Destination codeSHI
Destination airport nameShimojishima Airport


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.