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$684+ Cheap flights from Singapore 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Singapore to Denver

Keep the following information in mind while searching for Singapore to Denver flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$996
(ebookers)

One-way from

$684
(Justfly.com)

Popular in

January

Cheapest in

February

Average price

$1,180
Provider with most accurate pricing for Singapore Changi-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Denver Intl flights.
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From Singapore to Denver Intl
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One-way flight from Singapore to Denver Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 28, 2025.

This ebookers deal was found by Cheapflights users on 3/27. 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 ebookers is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/112:00 amSIN - DEN
2 stops54h 57mMultiple Airlines
Mon 5/198:01 pmDEN - SIN
2 stops38h 34mMultiple Airlines
Deal found 3/27$996
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:10 amSIN - DEN
2 stops37h 41mAir Canada
Wed 5/287:19 pmDEN - SIN
2 stops45h 46mAir Canada
Deal found 3/27$1,002
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 4/249:00 amSIN - DEN
1 stop28h 59mUnited Airlines
Mon 5/123:50 pmDEN - SIN
2 stops24h 55mUnited Airlines
Deal found 3/27$1,013
This SWISS deal was found by Cheapflights users on 3/27. 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.
Sun 5/1811:30 pmSIN - DEN
1 stop30h 50mSWISS
Wed 5/285:50 pmDEN - SIN
1 stop33h 15mSWISS
Deal found 3/27$1,194
This Korean Air deal was found by Cheapflights users on 3/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/301:30 amSIN - DEN
2 stops36h 51mKorean Air
Wed 12/176:30 amDEN - SIN
2 stops31h 30mKorean Air
Deal found 3/27$1,495
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/2411:25 pmSIN - DEN
1 stop28h 55mLufthansa
Mon 5/128:20 pmDEN - SIN
1 stop30h 20mLufthansa
Deal found 3/27$1,505
This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 5/111:10 amSIN - DEN
2 stops31h 09mDelta
Sun 5/1812:59 amDEN - SIN
2 stops32h 41mDelta
Deal found 3/27$1,601
This Singapore Airlines deal was found by Cheapflights users on 3/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:45 pmSIN - DEN
1 stop37h 45mSingapore Airlines
Sat 12/207:50 pmDEN - SIN
1 stop30h 55mSingapore Airlines
Deal found 3/27$1,627
This Asiana Airlines deal was found by Cheapflights users on 3/27. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:10 pmSIN - DEN
2 stops37h 51mAsiana Airlines
Thu 12/187:00 pmDEN - SIN
2 stops35h 55mAsiana Airlines
Deal found 3/27$1,654
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:15 pmSIN - DEN
1 stop31h 10mAmerican Airlines
Sun 12/2112:56 pmDEN - SIN
2 stops38h 29mAmerican Airlines
Deal found 3/27$1,733
This Qatar Airways deal was found by Cheapflights users on 3/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:15 amSIN - DEN
2 stops50h 34mQatar Airways
Wed 12/179:35 amDEN - SIN
2 stops32h 10mQatar Airways
Deal found 3/27$1,800
This Turkish Airlines deal was found by Cheapflights users on 3/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:00 amSIN - DEN
1 stop29h 40mTurkish Airlines
Tue 12/237:35 pmDEN - SIN
1 stop45h 50mTurkish Airlines
Deal found 3/27$1,847

Cheapflights Fare Finder

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 March 28, 2025.
Use the filters below to find and compare flights from Singapore to Denver that are best for you.

Fly from

Singapore

Fly to

Denver

Route

Depart

Return

Price

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 5/11

2:00 am-6:57 pm

2 stops54h 57m

Denver Intl

Mon 5/19

8:01 pm-12:35 am

2 stops38h 34m

$996

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 5/18

9:10 am-8:51 am

2 stops37h 41m

Denver Intl

Wed 5/28

7:19 pm-7:05 am

2 stops45h 46m

$1,002

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 4/24

9:00 am-11:59 pm

1 stop28h 59m

Denver Intl

Mon 5/12

3:50 pm-6:45 am

2 stops24h 55m

$1,013

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 5/18

11:30 pm-4:20 pm

1 stop30h 50m

Denver Intl

Wed 5/28

5:50 pm-5:05 pm

1 stop33h 15m

$1,194

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 4/24

11:25 pm-2:20 pm

1 stop28h 55m

Denver Intl

Mon 5/12

8:20 pm-4:40 pm

1 stop30h 20m

$1,505

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 5/11

1:10 am-6:19 pm

2 stops31h 09m

Denver Intl

Sun 5/18

12:59 am-11:40 pm

2 stops32h 41m

$1,601

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 5/11

1:55 am-11:02 am

2 stops23h 07m

Denver Intl

Mon 5/19

6:35 pm-4:05 pm

1 stop31h 30m

$3,782

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 4/10

12:20 am-7:49 pm

2 stops33h 29m

Denver Intl

Mon 4/14

8:19 pm-1:20 pm

2 stops27h 01m

$4,033

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Fri 4/11

6:15 am-6:20 pm

2 stops26h 05m

Denver Intl

Mon 4/14

11:40 am-12:45 am

1 stop23h 05m

$5,172

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sat 6/14

9:10 am-7:23 pm

1 stop24h 13m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results
1
2

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.

Cheapflights Insights

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

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 March 28, 2025.
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very good
7,897 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
SWISS
7.5
Good
1,570 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

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

    $684 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and Turkish Airlines, with prices starting from $969 and $1,035, respectively.

  • 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
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Silverthorne
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Alternative routes for Singapore to Denver

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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,004Average$1,116FlexibilityNo cancel feeOn-time69%
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