HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$460+ Cheap flights from Singapore (SIN) to Denver (DEN)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEN
feb. 9 — feb. 161
dom. 2/9
dom. 2/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Singapore to Denver with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Singapore Changi to Denver Intl are usually found in August or March, booked 39 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Singapore to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Denver (DEN). 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 febrero 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$807
(Kiwi.com)

One-way from

$460
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$1,098
Provider with most accurate pricing for Singapore Changi-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Denver Intl flights.
Search Deals
From Singapore Changi to Denver Intl
Search Deals
One-way flight from Singapore Changi to Denver Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Singapore to Denver

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 febrero 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/51:30 pmSIN - DEN
2 stops35h 31mMultiple Airlines
mié. 3/1210:49 pmDEN - SIN
1 stop30h 16mMultiple Airlines
Deal found 2/4$807
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/319:00 pmSIN - DEN
2 stops26h 00mUnited Airlines
mar. 4/1511:40 amDEN - SIN
1 stop23h 05mUnited Airlines
Deal found 2/4$904
This Gotogate deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/101:55 amSIN - DEN
2 stops33h 58mAir Canada
mar. 3/187:40 amDEN - SIN
2 stops37h 35mAir Canada
Deal found 2/4$950
This Gotogate deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/115:05 amSIN - DEN
1 stop27h 35mTurkish Airlines
mar. 3/188:35 pmDEN - SIN
1 stop31h 00mTurkish Airlines
Deal found 2/4$1,070
This Jettzy deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/18:05 amSIN - DEN
2 stops42h 46mJapan Airlines
mié. 4/168:19 pmDEN - SIN
2 stops31h 11mJapan Airlines
Deal found 2/4$1,115
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/41:30 amSIN - DEN
2 stops32h 27mDelta
mié. 3/126:10 amDEN - SIN
2 stops28h 00mDelta
Deal found 2/4$1,128
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/255:15 pmSIN - DEN
3 stops39h 50mAir China
mar. 3/411:20 amDEN - SIN
2 stops43h 35mAir China
Deal found 2/4$1,339
This SWISS deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/2111:55 pmSIN - DEN
2 stops37h 35mSWISS
vie. 3/286:05 pmDEN - SIN
2 stops33h 50mSWISS
Deal found 2/4$1,596
This Ethiopian Air deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/42:00 amSIN - DEN
3 stops51h 47mEthiopian Air
mié. 3/121:40 pmDEN - SIN
3 stops35h 10mEthiopian Air
Deal found 2/4$2,590

Find flights from Singapore to Denver within your budget

Customize 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 2,558,603 searches. Data last updated febrero 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mié. 3/5

1:30 pm-10:01 am

2 stops35h 31m

Denver Intl

mié. 3/12

10:49 pm-7:05 pm

1 stop30h 16m

$807

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

lun. 3/31

9:00 pm-9:00 am

2 stops26h 00m

Denver Intl

mar. 4/15

11:40 am-12:45 am

1 stop23h 05m

$904

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

lun. 3/10

1:55 am-9:53 pm

2 stops33h 58m

Denver Intl

mar. 3/18

7:40 am-11:15 am

2 stops37h 35m

$950

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mar. 3/11

5:05 am-6:40 pm

1 stop27h 35m

Denver Intl

mar. 3/18

8:35 pm-5:35 pm

1 stop31h 00m

$1,070

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mar. 4/1

8:05 am-12:51 pm

2 stops42h 46m

Denver Intl

mié. 4/16

8:19 pm-5:30 pm

2 stops31h 11m

$1,115

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mar. 3/4

1:30 am-6:57 pm

2 stops32h 27m

Denver Intl

mié. 3/12

6:10 am-12:10 am

2 stops28h 00m

$1,128

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mar. 2/25

5:15 pm-6:05 pm

3 stops39h 50m

Denver Intl

mar. 3/4

11:20 am-9:55 pm

2 stops43h 35m

$1,339

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

vie. 3/21

11:55 pm-11:30 pm

2 stops37h 35m

Denver Intl

vie. 3/28

6:05 pm-5:55 pm

2 stops33h 50m

$1,596

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mar. 3/4

2:00 am-2:47 pm

3 stops51h 47m

Denver Intl

mié. 3/12

1:40 pm-2:50 pm

3 stops35h 10m

$2,590

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

mié. 2/26

5:50 pm-9:46 am

3 stops54h 56m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 12 results
1
2

Compare providers for flights from Singapore to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Denver in February.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 Singapore to Denver

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

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

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Denver. Price data was last updated on January 31, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Singapore to Denver (average of $197). Flying from Singapore to Denver in March is currently the most expensive (average of $278). 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.

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 febrero 4, 2025.
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Delta
8.0
Very good
8,408 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

SWISS
7.5
Good
1,582 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

United Airlines
7.4
Good
8,887 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Turkish Airlines
7.3
Good
3,896 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Food

7.7

Reviews

1 / 20

10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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

    Our cheapest airline available from Singapore to Denver is United Airlines. Our recent data shows that you can find tickets from as low as $904 on this airline. Additional options worth looking into are Air Canada and Turkish Airlines, starting at $950 and $1,070 round-trip. Users have found that United Airlines is 23% cheaper than the other options available to this destination.

  • 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 vacation 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.

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

    Currently, October is the cheapest month in which you can book a flight from Singapore to Denver (average of $197). Flying from Singapore to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Keystone
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

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.

Top airline flying from Singapore to Denver

Discover the top airline 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 2,558,603 searches. Data last updated febrero 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$989Average$1,120FlexibilityNo cancel feeOn-time69%
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.