The cheapest times to fly from ATW to SIN are

  • January 15th to March 18th (except the weeks of January 29th and February 12th)
  • April 2nd to May 6th (except the week of April 9th)
  • July 30th to November 11th (except the weeks of October 8th and October 15th)

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 ATW to SIN is early to mid March. Prices can be as high as $2562 for Saturday flights during mid December, or as low as $1350 for Tuesday flights around early to mid March.


When to Fly to Singapore

Flying from Appleton, WI (ATW) to Singapore (SIN) will usually cost between $1350 to $1816 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid March with an average ticket price of $1391. Due to high demand the most expensive time to fly is mid December, with an average price of $2038. Planning your trip to low-cost times can easily save you $647 on economy flights and even more on first-class flights. Generally, any price below $1450 can be considered a good price for a round-trip ATW to SIN flight.

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

ATW to SIN Flight Prices

Compared to other flights, the ATW to SIN flight is slightly more expensive than the average and costs more than the average flight leaving from Appleton. The average price per mile (for a direct flight) is $0.1, 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 out or take a return trip. Selecting flights on the least expensive days could save you up to $192 (11%) 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 $1408. Return trip prices are from the SIN to ATW 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 ATW to SIN 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 32 minutes may not be realistic.


Flight Hacking ATW to SIN

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 ATW to SIN — but Champion Traveler does!

Hack #1: Chicago, IL (ATW > ORD > SIN)

  • Price for both tickets: $1050
  • Average savings: $400 (27.59%)

See ATW to ORD flights

Hack #2: Newark, NJ (ATW > EWR > SIN)

  • Price for both tickets: $1067
  • Average savings: $384 (26.45%)

See ATW to EWR flights

Hack #3: Los Angeles, CA (ATW > LAX > SIN)

  • Price for both tickets: $1075
  • Average savings: $375 (25.86%)

See ATW to LAX flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Air France, American, ANA, Cathay Pacific, Delta, KLM, Korean Air, Singapore Airlines, United, Virgin Atlantic, and potentially more during busy seasons.

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

The distance between the two airports is roughly 9191 miles or 14791 kilometers.

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

The real-world flight time for a nonstop ATW to SIN flight is about 17 hour 32 minutes.

How many flights go between Appleton, WI and Singapore?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from ATW to SIN.


Airport Location Info


Departing Airport

Origination code ATW
Origination airport name Appleton International Airport
City Appleton, WI
Country the United States
Latitude 44.3
Longitude -88.5

Return Airport

Destination code SIN
Destination airport name Singapore Changi International Airport
City Singapore
Country Singapore
Latitude 1.4
Longitude 104


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.