RM2,038 Cheap Flights from Denver (DEN) to Singapore (SIN)

View RM2,038 flight on Wed, 28 Jan 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Singapore Changi Airport (SIN)

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Cheap Flights from Denver to Singapore (DEN-SIN)

Prices were available within the past 7 days and start at RM2,038 for one-way flights and RM3,696 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, 7 Sep - Sat, 11 Oct
DEN
Denver
SIN
Singapore
RM3,696 Return, found 3 days ago
RM3,696
Return
found 3 days ago
Select Air Canada flight, departing Sun, 7 Sep from Denver to Singapore, returning Sat, 11 Oct, priced at RM3,696 found 3 days ago
Air Canada
Sun, 7 Sep - Sat, 1 Nov
DEN
Denver
SIN
Singapore
RM3,720 Return, found 3 days ago
RM3,720
Return
found 3 days ago
Select Air Canada flight, departing Sun, 7 Sep from Denver to Singapore, returning Sat, 1 Nov, priced at RM3,720 found 3 days ago
Air Canada
Sun, 7 Sep - Wed, 12 Nov
DEN
Denver
SIN
Singapore
RM3,727 Return, found 3 days ago
RM3,727
Return
found 3 days ago
Select Air Canada flight, departing Sun, 7 Sep from Denver to Singapore, returning Wed, 12 Nov, priced at RM3,727 found 3 days ago
Air Canada
Sun, 7 Sep - Fri, 10 Oct
DEN
Denver
SIN
Singapore
RM3,737 Return, found 3 days ago
RM3,737
Return
found 3 days ago
Select Air Canada flight, departing Sun, 7 Sep from Denver to Singapore, returning Fri, 10 Oct, priced at RM3,737 found 3 days ago
Air Canada
Sun, 7 Sep - Mon, 6 Oct
DEN
Denver
SIN
Singapore
RM3,751 Return, found 3 days ago
RM3,751
Return
found 3 days ago
Select Air Canada flight, departing Sun, 7 Sep from Denver to Singapore, returning Mon, 6 Oct, priced at RM3,751 found 3 days ago
All Nippon Airways
Thu, 21 Aug - Mon, 25 Aug
DEN
Denver
SIN
Singapore
RM4,135 Return, found 1 day ago
RM4,135
Return
found 1 day ago
Select All Nippon Airways flight, departing Thu, 21 Aug from Denver to Singapore, returning Mon, 25 Aug, priced at RM4,135 found 1 day ago
Turkish Airlines
Sun, 7 Sep - Sat, 11 Oct
DEN
Denver
SIN
Singapore
RM4,196 Return, found 3 days ago
RM4,196
Return
found 3 days ago
Select Turkish Airlines flight, departing Sun, 7 Sep from Denver to Singapore, returning Sat, 11 Oct, priced at RM4,196 found 3 days ago
American Airlines
Sun, 7 Sep - Wed, 8 Oct
DEN
Denver
SIN
Singapore
RM4,647 Return, found 3 days ago
RM4,647
Return
found 3 days ago
Select American Airlines flight, departing Sun, 7 Sep from Denver to Singapore, returning Wed, 8 Oct, priced at RM4,647 found 3 days ago
Japan Airlines
Sun, 7 Sep - Tue, 7 Oct
DEN
Denver
SIN
Singapore
RM4,715 Return, found 3 days ago
RM4,715
Return
found 3 days ago
Select Japan Airlines flight, departing Sun, 7 Sep from Denver to Singapore, returning Tue, 7 Oct, priced at RM4,715 found 3 days ago
United
Sun, 7 Sep - Thu, 9 Oct
DEN
Denver
SIN
Singapore
RM4,759 Return, found 3 days ago
RM4,759
Return
found 3 days ago
Select United flight, departing Sun, 7 Sep from Denver to Singapore, returning Thu, 9 Oct, priced at RM4,759 found 3 days ago

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

September is typically the cheapest month to fly

From RM 3,535 - RM 6,366 per traveller.

Graph displaying average flight prices per month

Denver to Singapore route information
Origin airport
Denver Intl.
Destination airport
Changi
Return price
RM3,696
Distance
14500 km

Perfect flights from Denver to Singapore

Your Journey from Denver to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from Denver to Singapore caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Canada, Japan Airlines, Alaska Airlines, All Nippon Airways, American Airlines, STARLUX Airlines, United, Turkish Airlines. Our selection of flights from Denver Intl. to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Denver to Singapore Flights

Experience the joy of finding cheap flights from Denver Intl. to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,038 and roundtrip prices from RM3,696*.
 

Pre-Flight Essentials

Ensure a smooth journey from Denver to Singapore with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Singapore

Picture yourself stepping off the plane in Singapore and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Denver to Singapore Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Denver to Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Denver to Singapore with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Denver to Singapore with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 RM3,696. 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.

Explore a world of travel with Expedia

*Available to Expedia members.