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Cheap flights from Singapore to Denver from S$ 730

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEN
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Denver
Explore the most affordable flight options available from Singapore to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Thu 10-907:00
SIN
-
DEN
1 stop30h 08m
Air Canada
Thu 24-909:10
DEN
-
SIN
1 stop30h 05m
Air Canada
Deal found 24-7S$ 1,160
Sun 13-907:00
SIN
-
DEN
1 stop23h 58m
Multiple Airlines
Sat 19-919:50
DEN
-
SIN
2 stops25h 55m
Multiple Airlines
Deal found 27-7S$ 1,208
Sat 29-807:00
SIN
-
DEN
2 stops39h 47m
Air Canada
Fri 11-909:36
DEN
-
SIN
2 stops29h 39m
Air Canada
Deal found 26-7S$ 1,221
Tue 22-1208:40
SIN
-
DEN
2 stops39h 00m
Air Canada
Mon 18-119:05
DEN
-
SIN
2 stops44h 55m
Air Canada
Deal found 24-7S$ 1,234
Tue 13-1007:00
SIN
-
DEN
1 stop23h 58m
Air Canada
Fri 30-1019:00
DEN
-
SIN
1 stop22h 00m
Air Canada
Deal found 27-7S$ 1,239
Sun 29-1108:40
SIN
-
DEN
2 stops24h 23m
Air Canada
Sun 27-1208:15
DEN
-
SIN
1 stop31h 45m
Air Canada
Deal found 27-7S$ 1,248
Tue 8-920:50
SIN
-
DEN
2 stops36h 43m
Air Canada
Tue 15-915:50
DEN
-
SIN
2 stops23h 25m
Air Canada
Deal found 24-7S$ 1,250

Find flight deals from Singapore to Denver

Keep the following information in mind while searching for Singapore to Denver flight deals. Data was last updated 27 July 2026.

Round-trip from

S$ 1,160

One-way from

S$ 730

Popular in

January

Cheapest in

September

Average price

S$ 1,618
Air Canada
  • Air Canada
  • 10-9-24-9
  • 2 total stops
  • 60h 13m total
  • Singapore to Denver
Search Deals
Air Canada
  • Air Canada
  • 10-10
  • 2 total stops
  • 39h 47m total
  • Singapore to Denver
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Singapore to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 10-9

07:00-08:47

2 stops39h 47m

Denver Intl

Thu 24-9

06:00-05:15

2 stops33h 15m

S$ 1,209

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 22-12

08:40-08:40

2 stops39h 00m

Denver Intl

Mon 18-1

19:05-07:00

2 stops44h 55m

S$ 1,234

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 8-9

20:50-19:33

2 stops36h 43m

Denver Intl

Tue 15-9

15:50-05:15

2 stops23h 25m

S$ 1,250

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 13-9

22:00-22:40

2 stops38h 40m

Denver Intl

Sat 19-9

18:28-23:55

2 stops39h 27m

S$ 1,268

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 20-12

08:40-18:04

2 stops48h 24m

Denver Intl

Fri 8-1

08:15-07:00

1 stop31h 45m

S$ 1,290

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 17-12

08:40-12:38

1 stop18h 58m

Denver Intl

Thu 31-12

08:15-11:15

2 stops36h 00m

S$ 1,298
Fastest return journey

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sat 19-12

08:40-12:38

1 stop18h 58m

Denver Intl

Thu 7-1

19:00-07:00

1 stop21h 00m

S$ 1,394

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 13-9

06:15-12:05

1 stop19h 50m

Denver Intl

Sat 19-9

19:25-06:15

1 stop20h 50m

S$ 1,423

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 10-9

11:05-12:05

1 stop39h 00m

Denver Intl

Thu 24-9

19:25-06:15

1 stop20h 50m

S$ 1,434
Cheapest one-way

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 1-9

07:30-09:14

2 stops39h 44m

S$ 777

Flights are sorted by cheapest return flights first.

Deals found on 22-7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Denver

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated 27 July 2026.
Check out reviews from past customers who have flown with United Airlines and Air Canada from Singapore to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,042 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,042 reviews
United Airlines
7.4
Good
10,042 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,391 reviews
United Airlines
7.4
Good
10,042 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Singapore to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Singapore?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Singapore to Denver. It is only a 29.7 km journey from Denver Intl (DEN) to Denver’s city centre.

  • How long is the flight from Singapore to Denver?

    Air Canada can get you from Singapore to Denver in just under 39h 47m. Your travel time can differ by up to . There are 14574 km between Singapore and Denver.

  • Can I find deals for flights from Singapore to Denver that include hotel bookings?

    Yes. In addition to deals on Singapore to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Denver.

  • Can I find deals for business class flights from Singapore to Denver?

    Yes. Cheapflights offers flight deals from Singapore to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Centennial

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Denver flights

Top 2 airlines flying from Singapore to Denver

Discover the top 2 airlines that operate flights from Singapore to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,051AverageS$ 1,219FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,124AverageS$ 1,288FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Denver?

Cheapflights helps you search for flights from Singapore to Denver via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Denver?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Denver by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Denver with no change fees?

Yes, we can. To see specific flights from Singapore to Denver with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Denver become cheaper?

Yes! Start tracking prices for Singapore to Denver flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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