The cheapest times to fly from GAY to SFO are

  • February 5th to June 17th (except the weeks of March 26th and April 2nd)
  • early August
  • November 26th to December 23rd (except the week of December 10th)

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 GAY to SFO is early to mid October. Prices can be as high as $5000 for Tuesday flights during early January, or as low as $1094 for Wednesday flights around early to mid October.


When to Fly to San Francisco

Flying from Gaya (GAY) to San Francisco, CA (SFO) will usually cost between $1249 to $4777 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid October with an average ticket price of $1233. Due to high demand the most expensive time to fly is early January, with an average price of $2499. Planning your trip to low-cost times can easily save you $1266 on economy flights and even more on first-class flights. Generally, any price below $1474 can be considered a good price for a round-trip GAY to SFO flight.

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

GAY to SFO Flight Prices

Compared to other flights, the GAY to SFO flight is slightly more expensive than the average and costs about as much as the average flight leaving from Gaya. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Tuesdays 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 $2693 (58%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1429. Return trip prices are from the SFO to GAY 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 GAY to SFO can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 59 minutes may not be realistic.


Flight Hacking GAY to SFO

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 GAY to SFO — but Champion Traveler does!

Hack #1: Delhi (GAY > DEL > SFO)

  • Price for both tickets: $1050
  • Average savings: $425 (28.8%)

See GAY to BKK flights

Hack #2: Bangkok (GAY > BKK > SFO)

  • Price for both tickets: $1070
  • Average savings: $404 (27.41%)

See GAY to DEL flights

Hack #3: Kolkata (GAY > CCU > SFO)

  • Price for both tickets: $1204
  • Average savings: $270 (18.32%)

See GAY to CCU flights


Flight Questions Answered

Still have questions about flying from GAY to SFO? We’ve got answers.

Which airlines fly this route?

You can find 18 major airlines flying this route most often: Air Canada, Air France, Air India, American, ANA, Asiana, British Airways, Cathay Pacific, China Southern, Delta, Fiji Airways, JetBlue, KLM, Lufthansa, Singapore Airlines, THAI, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from San Francisco International Airport to Gaya Airport?

The distance between the two airports is roughly 7775 miles or 12513 kilometers.

How long does it take to fly from GAY to SFO?

The real-world flight time for a nonstop GAY to SFO flight is about 14 hour 59 minutes.

How many flights go between Gaya and San Francisco, CA?

It depends on the day of the week and the date, but a typical day might have around 7 available flights from GAY to SFO.


Airport Location Info


Departing Airport

Origination code GAY
Origination airport name Gaya Airport
City Gaya
Country India
Latitude 24.7
Longitude 85

Return Airport

Destination code SFO
Destination airport name San Francisco International Airport
City San Francisco, CA
Country the United States
Latitude 37.6
Longitude -122.4


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.