The cheapest times to fly from SIN to RST are

  • January 15th to April 22nd
  • August 20th to October 7th
  • October 29th to November 25th

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 SIN to RST is mid to late September. Prices can be as high as $3559 for Saturday flights during early January, or as low as $942 for Tuesday flights around mid to late September.


When to Fly to Rochester

Flying from Singapore (SIN) to Rochester, MN (RST) will usually cost between $1097 to $1984 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $1222. Due to high demand the most expensive time to fly is early January, with an average price of $2163. Planning your trip to low-cost times can easily save you $941 on economy flights and even more on first-class flights. Generally, any price below $1547 can be considered a good price for a round-trip SIN to RST flight.

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

SIN to RST Flight Prices

Compared to other flights, the SIN to RST flight is more expensive than the average and costs slightly more than the average flight leaving from Singapore. 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 fly to RST, and Monday the cheapest day to fly back into SIN. Saturdays 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 $276 (17%) 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 $1329. Return trip prices are from the RST to SIN 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 SIN to RST can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 17 hour 27 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 SIN to RST while comparing.

Destination alternative #1: The Eastern Iowa Airport (CID) in Cedar Rapids/Iowa City, IA

  • 145 miles (233 km) away from RST
  • Usually 10.57% less expensive than RST
  • 2-layover flights available

See SIN to CID flights

Destination alternative #2: Dubuque Regional Airport (DBQ) in Dubuque, IA

  • 138 miles (222 km) away from RST
  • Usually 8.47% less expensive than RST
  • 2-layover flights available

See SIN to DBQ flights

Destination alternative #3: Minneapolis-St Paul International Airport (MSP) in Minneapolis, MN

  • 76 miles (122 km) away from RST
  • Usually 6.27% less expensive than RST
  • 1-layover flights available

See SIN to MSP flights


Flight Hacking SIN to RST

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 SIN to RST — but Champion Traveler does!

Hack #1: Shanghai (SIN > PVG > RST)

  • Price for both tickets: $977
  • Average savings: $570 (36.85%)

See SIN to LAX flights

Hack #2: Los Angeles, CA (SIN > LAX > RST)

  • Price for both tickets: $1043
  • Average savings: $504 (32.58%)

See SIN to PVG flights

Hack #3: San Francisco, CA (SIN > SFO > RST)

  • Price for both tickets: $1112
  • Average savings: $435 (28.12%)

See SIN to SFO flights


Flight Questions Answered

Still have questions about flying from SIN to RST? We’ve got answers.

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air France, American, ANA, British Airways, Cathay Pacific, Delta, Iberia, JAL, KLM, Korean Air, Singapore Airlines, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from Rochester International Airport to Singapore Changi International Airport?

The distance between the two airports is roughly 9146 miles or 14719 kilometers.

How long does it take to fly from SIN to RST?

The real-world flight time for a nonstop SIN to RST flight is about 17 hour 27 minutes.

How many flights go between Singapore and Rochester, MN?

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


Airport Location Info


Departing Airport

Origination codeSIN
Origination airport nameSingapore Changi International Airport

Return Airport

Destination codeRST
Destination airport nameRochester International Airport
CityRochester, MN
Countrythe United States


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.