Find flights
When to book
Airlines
FAQs

Cheap flights from Denver to Singapore from S$ 559

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 24-2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Denver to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

S$ 1,039

One-way from

S$ 559

Popular in

August

Cheapest in

September

Average price

S$ 1,798
China Eastern
  • China Eastern
  • 4-3-10-3
  • 4 total stops
  • 72h 57m total
  • Denver to Singapore
Search Deals
24-2
  • 24-2
  • 1 total stop
  • 29h 16m total
  • Denver to Singapore
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Denver to Singapore

Cheapest flights from Denver to Singapore
Explore the most affordable flight options available from Denver to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Tue 4-306:50DEN - SIN
2 stops41h 10mChina Eastern
Mon 10-300:25SIN - DEN
2 stops31h 47mChina Eastern
Deal found 19-1S$ 1,039
Tue 4-219:35DEN - SIN
1 stop31h 00mTurkish Airlines
Tue 11-205:05SIN - DEN
1 stop27h 35mTurkish Airlines
Deal found 20-1S$ 1,099
Tue 4-322:49DEN - SIN
1 stop29h 16mMultiple Airlines
Tue 11-315:15SIN - DEN
2 stops36h 56mMultiple Airlines
Deal found 19-1S$ 1,267
Tue 20-507:45DEN - SIN
1 stop21h 00mUnited Airlines
Mon 2-608:45SIN - DEN
1 stop20h 15mUnited Airlines
Deal found 21-1S$ 1,486
Wed 1-1007:00DEN - SIN
2 stops27h 20mJapan Airlines
Wed 29-1002:20SIN - DEN
2 stops25h 09mJapan Airlines
Deal found 19-1S$ 1,489
Wed 1-1019:15DEN - SIN
2 stops45h 50mAir Canada
Thu 30-1010:00SIN - DEN
2 stops22h 04mAir Canada
Deal found 19-1S$ 1,497
Tue 4-206:05DEN - SIN
2 stops31h 55mDelta
Mon 10-201:30SIN - DEN
2 stops33h 55mDelta
Deal found 20-1S$ 1,504
Wed 29-1020:57DEN - SIN
2 stops30h 28mAmerican Airlines
Sun 9-1102:20SIN - DEN
2 stops25h 04mAmerican Airlines
Deal found 21-1S$ 1,511
Tue 20-506:30DEN - SIN
2 stops32h 30mKorean Air
Sun 1-601:10SIN - DEN
2 stops35h 51mKorean Air
Deal found 20-1S$ 1,662
Sat 16-819:50DEN - SIN
2 stops26h 50mSTARLUX Airlines
Sat 30-814:00SIN - DEN
2 stops22h 39mSTARLUX Airlines
Deal found 20-1S$ 1,740
Mon 18-819:00DEN - SIN
2 stops36h 30mAsiana Airlines
Sun 31-822:50SIN - DEN
2 stops36h 29mAsiana Airlines
Deal found 20-1S$ 1,798
Fri 24-107:45DEN - SIN
1 stop21h 30mANA
Thu 6-210:45SIN - DEN
2 stops22h 24mANA
Deal found 20-1S$ 1,815

Find flights from Denver to Singapore within your budget

Customise your flight search to find flights from Denver to Singapore 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 4-3

06:50-05:25

2 stops31h 35m

Singapore Changi

Mon 10-3

00:25-18:12

2 stops31h 47m

S$ 1,039

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 4-2

19:35-17:35

1 stop31h 00m

Singapore Changi

Tue 11-2

05:05-17:40

1 stop27h 35m

S$ 1,099

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 4-3

22:49-19:05

1 stop29h 16m

Singapore Changi

Tue 11-3

15:15-14:11

2 stops36h 56m

S$ 1,267

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 20-5

07:45-18:45

1 stop21h 00m

Singapore Changi

Mon 2-6

08:45-15:00

1 stop20h 15m

S$ 1,486

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 4-2

06:05-05:00

2 stops31h 55m

Singapore Changi

Mon 10-2

01:30-20:25

2 stops33h 55m

S$ 1,504

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 1-3

19:11-07:55

2 stops45h 44m

Singapore Changi

Wed 5-3

08:25-17:20

2 stops23h 55m

S$ 1,529

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 20-5

19:15-19:55

2 stops34h 40m

Singapore Changi

Mon 2-6

22:30-18:11

2 stops33h 41m

S$ 1,662

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 31-5

12:53-18:25

2 stops39h 32m

Singapore Changi

Thu 31-7

21:35-23:37

2 stops40h 02m

S$ 1,832

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Fri 6-6

06:00-17:35

1 stop21h 35m

Singapore Changi

Sun 22-6

20:45-19:40

1 stop36h 55m

S$ 1,862

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 12-7

06:30-00:20

2 stops27h 50m

Singapore Changi

Sun 20-7

01:50-21:25

2 stops33h 35m

S$ 1,898

Flights are sorted by cheapest return flights first.

Deals found on 21-1

Showing 1-10 of 25 results
1
2
3

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
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.

Travel insights for flights from Denver to Singapore

Get recent, data-driven insights about flights from Denver to Singapore including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Denver to Singapore. Price data was last updated on 17 January 2025.

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 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 21 January 2025.
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,039 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very Good
852 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very Good
1,449 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very Good
466 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very Good
1,328 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.5

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

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

  • What are the cheapest airlines flying from Denver to Singapore round-trip?

    Flying on China Eastern is currently your cheapest option to Singapore, with prices starting at S$ 1,039. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and United Airlines, with the lowest prices starting at S$ 1,099 and S$ 1,486, respectively. China Eastern is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Denver to Singapore one-way?

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as S$ 644. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Denver to Singapore for a low price.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.