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Cheap flights from Denver to Singapore from S$ 527

DEN — SIN
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Denver to Singapore

Thu 29-1009:10 -
2 stops27h 15m
Wed 11-1103:25 -
2 stops26h 46m
Deal found 26-9S$ 1,194
Mon 26-1007:05 -
2 stops29h 20m
Mon 2-1110:10 -
2 stops46h 36m
Deal found 29-9S$ 1,203
Wed 28-1009:10 -
2 stops31h 50m
Wed 4-1109:05 -
1 stop21h 54m
Deal found 30-9S$ 1,246
Wed 2-1209:50 -
2 stops30h 05m
Tue 15-1200:55 -
2 stops33h 50m
Deal found 25-9S$ 1,248
Tue 27-1013:10 -
2 stops34h 50m
Mon 2-1101:40 -
2 stops29h 19m
Deal found 29-9S$ 1,269
Thu 29-1008:15 -
1 stop32h 45m
Thu 12-1108:40 -
2 stops48h 23m
Deal found 27-9S$ 1,276
Mon 26-1009:16 -
3 stops55h 39m
Mon 2-1106:35 -
3 stops47h 38m
Deal found 27-9S$ 1,286

Find flight deals from Denver to Singapore

Round-trip from

S$ 1,194

One-way from

S$ 527

Popular in

June

Cheapest in

February

Average price

S$ 1,567
29-10-11-11
  • 29-10-11-11
  • 4 total stops
  • 54h 01m total
  • Denver to Singapore
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26-1-31-12
  • 26-1-31-12
  • 1 total stop
  • 29h 23m total
  • Denver to Singapore
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Highest demand for flights based on searches. 6% potential increase in price (S$ 142 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 60 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Wed 11-11

22:55-23:45

2 stops33h 50m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 615

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Wed 17-2

07:00-05:00

2 stops31h 00m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 639

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Thu 3-12

07:25-14:00

3 stops39h 35m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 662
Fastest return journey

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Thu 14-1

19:00-07:00

1 stop21h 00m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 686

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Thu 11-2

06:46-09:35

2 stops35h 49m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 688

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Sun 14-3

08:00-09:35

2 stops35h 35m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 764

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Tue 16-2

07:00-05:40

2 stops31h 40m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 803

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Wed 13-1

16:00-13:05

3 stops30h 05m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 870

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Sun 15-11

19:30-17:40

1 stop31h 10m

Singapore Changi

Wed 31-12

00:00-09:30

Nonstop0h 00m

S$ 901

DenverSingapore

DEN Denver Intl - SIN Singapore Changi

DENSIN

Denver Intl

Wed 28-10

09:15-07:00

3 stops31h 45m

Singapore Changi

Wed 4-11

10:30-23:53

3 stops28h 23m

S$ 1,305

Flights are sorted by cheapest return flights first.

Deals found on 26-9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Denver to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Denver with our price prediction graph.
Estimated return price

Cheapflights Insights

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

How far ahead should I book a flight from Denver to Singapore?

The price you pay for your flight from Denver to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Denver to Singapore?

Currently, February is the cheapest month in which you can book a flight from Denver to Singapore (average of S$ 1,309). Flying from Denver to Singapore in June is currently the most expensive (average of S$ 2,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Denver to Singapore?

Airfare is below average for this route at the moment.

Denver to Singapore flights typically cost between S$ 1,334 and S$ 1,536 in October.
The cheapest return price found within the last 5 days was S$ 1,194 on Multiple Airlines (29 Oct–11 Nov).

Related info for your journey

  • How long is the flight from Denver to Singapore?

    For as low as S$ 1,603, Turkish Airlines can have you in Singapore from Denver in 30h 23m. Denver and Singapore are separated by a distance of 14574 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Denver to Singapore?

    Currently, February is the cheapest month in which you can book a flight from Denver to Singapore (average of S$ 1,309). Flying from Denver to Singapore in June is currently the most expensive (average of S$ 2,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Cheapflights makes it easy to find Denver to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Singapore from Denver by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Denver to Singapore 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 Denver to Singapore become cheaper?

Yes, Cheapflights offers price alerts on Denver to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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