S$721 Cheap Flights from Singapore to Denver

View S$721 flight on Thu, 13 Nov, 2025Opens in a new window

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

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Cheap Flights from Singapore to Denver (SIN-DEN)

Prices were available within the past 7 days and start at S$721 for one-way flights and S$1,145 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Thu, 13 Nov - Sun, 23 Nov
SIN
Singapore
DEN
Denver
S$1,145
Return
Found 2 hours ago
Select Delta flight, departing Thu, 13 Nov from Singapore to Denver, returning Sun, 23 Nov, priced at S$1,145 Found 2 hours ago
Korean Air
Thu, 13 Nov - Sun, 23 Nov
SIN
Singapore
DEN
Denver
S$1,152
Return
Found 2 hours ago
Select Korean Air flight, departing Thu, 13 Nov from Singapore to Denver, returning Sun, 23 Nov, priced at S$1,152 Found 2 hours ago
Air Canada
Thu, 25 Sep - Thu, 2 Oct
SIN
Singapore
DEN
Denver
S$1,179
Return
Found 4 hours ago
Select Air Canada flight, departing Thu, 25 Sep from Singapore to Denver, returning Thu, 2 Oct, priced at S$1,179 Found 4 hours ago
Air Canada
Tue, 30 Sep - Mon, 13 Oct
SIN
Singapore
DEN
Denver
S$1,180
Return
Found 1 day ago
Select Air Canada flight, departing Tue, 30 Sep from Singapore to Denver, returning Mon, 13 Oct, priced at S$1,180 Found 1 day ago
Air Canada
Tue, 18 Nov - Wed, 3 Dec
SIN
Singapore
DEN
Denver
S$1,182
Return
Found 5 days ago
Select Air Canada flight, departing Tue, 18 Nov from Singapore to Denver, returning Wed, 3 Dec, priced at S$1,182 Found 5 days ago
STARLUX Airlines
Sat, 27 Sep - Thu, 2 Oct
SIN
Singapore
DEN
Denver
S$1,419
Return
Found 17 hours ago
Select STARLUX Airlines flight, departing Sat, 27 Sep from Singapore to Denver, returning Thu, 2 Oct, priced at S$1,419 Found 17 hours ago
Japan Airlines
Wed, 20 Aug - Wed, 3 Sep
SIN
Singapore
DEN
Denver
S$1,427
Return
Found 3 days ago
Select Japan Airlines flight, departing Wed, 20 Aug from Singapore to Denver, returning Wed, 3 Sep, priced at S$1,427 Found 3 days ago
United
Mon, 14 Jul - Fri, 25 Jul
SIN
Singapore
DEN
Denver
S$1,488
Return
Just found
Select United flight, departing Mon, 14 Jul from Singapore to Denver, returning Fri, 25 Jul, priced at S$1,488 Just found
Singapore Airlines
Fri, 26 Sep - Fri, 3 Oct
SIN
Singapore
DEN
Denver
S$1,511
Return
Found 17 hours ago
Select Singapore Airlines flight, departing Fri, 26 Sep from Singapore to Denver, returning Fri, 3 Oct, priced at S$1,511 Found 17 hours ago
Turkish Airlines
Wed, 25 Mar - Thu, 9 Apr
SIN
Singapore
DEN
Denver
S$1,557
Return
Found 5 days ago
Select Turkish Airlines flight, departing Wed, 25 Mar from Singapore to Denver, returning Thu, 9 Apr, priced at S$1,557 Found 5 days ago
Singapore to Denver route information
Origin airport
Changi
Destination airport
Denver Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United
Return price
S$1,144
Distance
14500 km

Perfect flights from Singapore to Denver

Your Journey from Singapore to Denver

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Denver 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, Delta, Korean Air, STARLUX Airlines, Hawaiian Airlines, Turkish Airlines, United, Singapore Airlines, Japan Airlines. Our selection of flights from Changi to Denver Intl. 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 Singapore to Denver Flights

Experience the joy of finding cheap flights from Changi to Denver Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$721 and roundtrip prices from S$1,145*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to Denver 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 Denver

Picture yourself stepping off the plane in Denver 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 Singapore to Denver 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 Singapore to Denver.
 

Beyond the Flight – Exploring Denver

With Expedia, your adventure extends beyond the flight. Explore Denver 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 Singapore to Denver 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 Singapore to Denver 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 Changi Airport to Denver Airport?
Start packing your suitcase, because round-trip journeys from Singapore Airport to Denver Airport start from S$1,145. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to DEN?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Singapore Airport to DEN 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 SIN to Denver Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Singapore Airport to Denver Intl. Airport (DEN)?
With around 14,600 kilometres separating Changi Airport and Denver Intl. Airport (DEN), your flight will be a long one. Pack wisely and make your trip more comfortable. Things like an eye mask and a quality neck pillow can make a big difference.
Which airlines fly direct from SIN to Denver Airport?
Unfortunately, there aren’t any airlines that directly fly between Singapore Airport and Denver Airport. You’ll have to book a flight with one or more stops.
Are Singapore Airport to Denver Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from Changi Airport (SIN) to Denver Intl. Airport (DEN), but it can also be hit-or-miss. As many airlines advertise prices up to 12 months 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 be sure you’re always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.