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Cheap flights from Singapore to Denver from S$ 701

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 16-11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEN
23 Aug — 30 Aug1
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 24 July 2026.

Thu 10-920:50
SIN
-
DEN
2 stops40h 18m
Air Canada
Thu 24-909:10
DEN
-
SIN
1 stop30h 05m
Air Canada
Deal found 23-7S$ 1,210
Tue 21-720:35
SIN
-
DEN
2 stops32h 16m
United Airlines
Thu 23-705:15
DEN
-
SIN
1 stop23h 20m
United Airlines
Deal found 19-7S$ 1,213
Sun 13-907:00
SIN
-
DEN
2 stops39h 47m
Air Canada
Sat 19-909:10
DEN
-
SIN
2 stops48h 30m
Air Canada
Deal found 22-7S$ 1,263
Tue 18-820:50
SIN
-
DEN
2 stops34h 23m
Air Canada
Tue 25-809:10
DEN
-
SIN
2 stops25h 35m
Air Canada
Deal found 20-7S$ 1,264
Sun 13-907:00
SIN
-
DEN
1 stop30h 08m
Multiple Airlines
Sat 19-919:50
DEN
-
SIN
2 stops25h 55m
Multiple Airlines
Deal found 22-7S$ 1,267
Sun 13-922:00
SIN
-
DEN
2 stops38h 40m
Delta
Sat 19-918:28
DEN
-
SIN
2 stops39h 27m
Delta
Deal found 23-7S$ 1,269
Tue 18-801:25
SIN
-
DEN
2 stops36h 33m
Delta
Thu 27-813:21
DEN
-
SIN
2 stops44h 34m
Delta
Deal found 20-7S$ 1,286
Tue 18-808:45
SIN
-
DEN
2 stops38h 00m
United Airlines
Tue 25-811:40
DEN
-
SIN
1 stop23h 05m
United Airlines
Deal found 20-7S$ 1,299
Sun 20-1208:40
SIN
-
DEN
1 stop25h 36m
Air Canada
Fri 8-108:15
DEN
-
SIN
1 stop31h 45m
Air Canada
Deal found 19-7S$ 1,322
Thu 17-1208:40
SIN
-
DEN
1 stop24h 33m
Air Canada
Thu 31-1208:15
DEN
-
SIN
1 stop31h 45m
Air Canada
Deal found 23-7S$ 1,348
Tue 18-807:00
SIN
-
DEN
1 stop30h 52m
Air Canada
Sat 22-819:50
DEN
-
SIN
2 stops28h 40m
Air Canada
Deal found 20-7S$ 1,362

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 24 July 2026.

Round-trip from

S$ 1,161

One-way from

S$ 701

Popular in

December

Cheapest in

February

Average price

S$ 1,619
Air Canada
  • Air Canada
  • 10-9-24-9
  • 2 total stops
  • 60h 13m total
  • Singapore to Denver
Search Deals
16-11
  • 16-11
  • 1 total stop
  • 28h 10m total
  • Singapore to Denver
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 271 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 61 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 24 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

Sun 13-9

07:00-08:47

2 stops39h 47m

Denver Intl

Sat 19-9

09:10-23:40

2 stops48h 30m

S$ 1,263

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 13-9

07:00-23:08

1 stop30h 08m

Denver Intl

Sat 19-9

19:50-11:45

2 stops25h 55m

S$ 1,267

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$ 1,269

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 18-8

22:00-23:58

2 stops39h 58m

Denver Intl

Sat 22-8

18:28-05:00

2 stops44h 32m

S$ 1,286

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Fri 21-8

07:30-23:58

2 stops30h 28m

Denver Intl

Mon 24-8

06:00-05:00

2 stops33h 00m

S$ 1,286

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$ 1,299

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 20-12

08:40-19:16

1 stop25h 36m

Denver Intl

Fri 8-1

08:15-07:00

1 stop31h 45m

S$ 1,322

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Mon 10-8

20:35-22:08

1 stop39h 33m

Denver Intl

Fri 28-8

11:45-06:15

2 stops28h 30m

S$ 1,378
Fastest return journey

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$ 1,424

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$ 1,435

Flights are sorted by cheapest return flights first.

Deals found on 21-7

Showing 1-10 of 22 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 24 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
10,029 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

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
10,029 reviews
United Airlines
7.4
Good
10,029 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

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
11,381 reviews
United Airlines
7.4
Good
10,029 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

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 and Delta can get you from Singapore to Denver in just under 38h 40m. Your travel time can differ by up to 1h 07m. There are 14574 km between Singapore and Denver. Both multi-stop and direct flights can be found to your destination and back.

  • 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 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,052AverageS$ 1,220FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,125AverageS$ 1,338FlexibilityNo 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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