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฿22,255 Cheap Flights from Denver (DEN) to Singapore (SIN)

Photo by Changi Airport Group
Open Photo by Changi Airport Group

Cheap Flights from Denver to Singapore (DEN-SIN)

Prices were available within the past 7 days and start at ฿22,255 for one-way flights and ฿48,385 for return, for the period specified. Prices and availability are subject to change.
Alaska Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿48,385
Return
Found 6 days ago
Select Alaska Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿48,385 Found 6 days ago
Starlux Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿51,720
Return
Found 6 days ago
Select Starlux Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿51,720 Found 6 days ago
Alaska Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿52,685
Return
Found 6 days ago
Select Alaska Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿52,685 Found 6 days ago
American Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿53,900
Return
Found 6 days ago
Select American Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿53,900 Found 6 days ago
Starlux Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿56,020
Return
Found 6 days ago
Select Starlux Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿56,020 Found 6 days ago
Alaska Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿56,055
Return
Found 6 days ago
Select Alaska Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿56,055 Found 6 days ago
Alaska Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿56,075
Return
Found 6 days ago
Select Alaska Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿56,075 Found 6 days ago
American Airlines
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿56,700
Return
Found 6 days ago
Select American Airlines flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿56,700 Found 6 days ago
Cathay Pacific
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿57,985
Return
Found 6 days ago
Select Cathay Pacific flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿57,985 Found 6 days ago
United
Thu, 31 Dec - Tue, 12 Jan
DEN
Denver
SIN
Singapore
฿60,960
Return
Found 6 days ago
Select United flight, departing Thu, 31 Dec from Denver to Singapore, returning Tue, 12 Jan, priced at ฿60,960 Found 6 days ago

Find the cheapest month to fly from Denver (DEN) to Singapore (SIN)

February is typically the cheapest month to fly

From ฿29,541 - ฿36,981 per traveller.

Frequently Asked Questions

How much is a flight from DEN to Changi Airport (SIN)?

Round-trip tickets from Denver Intl. Airport (DEN) to Singapore Airport start from ฿48,385. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Denver Airport to Singapore Airport?

Every airline has its own set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.

How do I find cheap flights from Denver Intl. Airport (DEN) to SIN that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Airport to Changi Airport flights, you'll see a "no change fees" filter for you to select.

How far is the flight from DEN to SIN?

The distance is around 14,600 kilometres. Eye mask? Check. Warm clothes? Check. You'll need to pack all the travel comforts for this long-haul Denver to Singapore flight.

Which airlines fly direct from DIA airport to Changi Airport (SIN)?

Right now, no airlines offer direct flights from Denver Intl. Airport (DEN) to Changi Airport (SIN). You'll have to book a flight with one or more stops. To score the best connections and price, lock in your fare ahead of time.

Are DIA airport to Singapore Airport flight tickets cheaper when they're purchased at the last minute?

It is possible to pick up amazing last-minute deals from Denver Intl. Airport (DEN) to Singapore Airport, but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest assured you're always seeing the latest offers.

Travel information

Origin airport
Denver International Airport
Destination airport
Changi Airport
Distance
14,584 km away
Airlines serving
Singapore Airlines, Cathay Pacific, Qatar Airways, All Nippon Airways, Starlux Airlines, Lufthansa, Korean Air, Swiss International Air Lines, Air Canada, British Airways, Japan Airlines, Turkish Airlines, Qantas Airways, United, Delta, Finnair, KLM, American Airlines, Asiana Airlines, China Airlines, Air France, China Eastern Airlines
Popular airline
Singapore Airlines
Return price
฿48,385
*Available to Expedia members.