Cheap flights from Denver (DEN) to Singapore (SIN) from $517

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — SIN
Jun 13 — Jun 201

The best prices from Denver Intl to Singapore Changi are usually found in January or October, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Monday

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 June 8, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$1,139

One-way from

$761
High demand for flights, 13% potential price rise
Best time to find cheap flights, 23% potential price drop
From Denver Intl to Singapore Changi
One-way flight from Denver Intl to Singapore Changi

What is the cheapest day to fly round-trip from Denver to Singapore?

Flights from Denver to Singapore are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Singapore.

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

To save up to 5% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Denver to Singapore from $1,237 1-2 weeks out and tickets from $1,976 for flights departing within the next 72 hours.

What is the cheapest month to fly from Denver to Singapore?

Our data shows that January tends to be the cheapest month to fly to Singapore from Denver. Users have commonly found prices around $1,706 for the month, but tickets can be as low as $1,241. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from DEN to SIN?

One of the essential ways to save on airfare from Denver to Singapore is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

Cheap Denver to Singapore flights in June & July 2024

Find cheap flight options from Denver to Singapore specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Prices were last updated on June 8, 2024.
Listed are some of the best fares we've found on flights departing from Denver to Singapore in 2024. For more flight deals, be sure to check back very soon.
Tue 6/117:00 pmDEN - SIN
1 stop22h 05mAir Canada
Thu 7/119:10 amSIN - DEN
1 stop22h 43mAir Canada
Deal found 6/7$1,158
Tue 6/117:00 pmDEN - SIN
1 stop22h 05mAir Canada
Sat 7/209:10 amSIN - DEN
2 stops22h 47mAir Canada
Deal found 6/7$1,183
Mon 6/107:17 pmDEN - SIN
2 stops45h 48mAir Canada
Thu 7/119:10 amSIN - DEN
1 stop19h 41mAir Canada
Deal found 6/7$1,192
Tue 6/117:00 pmDEN - SIN
1 stop22h 05mAir Canada
Thu 7/189:10 amSIN - DEN
2 stops22h 47mAir Canada
Deal found 6/7$1,200
Mon 6/107:17 pmDEN - SIN
2 stops45h 48mAir Canada
Sat 7/209:10 amSIN - DEN
2 stops22h 47mAir Canada
Deal found 6/7$1,218
Tue 6/117:00 pmDEN - SIN
1 stop22h 05mAir Canada
Sun 7/149:10 amSIN - DEN
2 stops26h 45mAir Canada
Deal found 6/7$1,226
Mon 6/107:17 pmDEN - SIN
2 stops45h 48mAir Canada
Thu 7/189:10 amSIN - DEN
1 stop22h 43mAir Canada
Deal found 6/7$1,235
Sun 7/77:52 amDEN - SIN
1 stop33h 13mAir Canada
Sun 7/149:10 amSIN - DEN
1 stop27h 36mAir Canada
Deal found 6/7$1,241
Thu 7/117:00 pmDEN - SIN
1 stop22h 05mAir Canada
Sun 7/219:10 amSIN - DEN
2 stops26h 45mAir Canada
Deal found 6/7$1,251

Denver to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Denver and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Listed are some of the best fares we've found on flights departing from Denver to Singapore in 2024. For more flight deals, be sure to check back very soon.
Sun 10/67:35 pmDEN - SIN
1 stop32h 20mTurkish Airlines
Mon 10/1411:25 pmSIN - DEN
1 stop32h 15mTurkish Airlines
Deal found 6/7$999
Tue 9/174:18 pmDEN - SIN
1 stop24h 47mAir Canada
Sun 9/299:10 amSIN - DEN
1 stop22h 36mAir Canada
Deal found 6/7$1,013
Tue 10/17:35 pmDEN - SIN
1 stop32h 20mTurkish Airlines
Sat 10/1211:25 pmSIN - DEN
1 stop32h 15mTurkish Airlines
Deal found 6/7$1,033
Sun 11/311:40 amDEN - SIN
2 stops29h 15mAir Canada
Sat 11/910:00 amSIN - DEN
1 stop28h 52mAir Canada
Deal found 6/7$1,039
Sun 11/311:40 amDEN - SIN
2 stops29h 15mMultiple Airlines
Sat 11/910:00 amSIN - DEN
2 stops24h 34mMultiple Airlines
Deal found 6/7$1,049
Sun 10/134:18 pmDEN - SIN
1 stop24h 47mAir Canada
Sun 10/209:10 amSIN - DEN
2 stops22h 59mAir Canada
Deal found 6/8$1,056
Tue 10/19:45 amDEN - SIN
1 stop31h 20mAir Canada
Sun 10/139:10 amSIN - DEN
1 stop41h 18mAir Canada
Deal found 6/7$1,061
Tue 10/19:45 amDEN - SIN
1 stop31h 20mAir Canada
Sat 10/129:10 amSIN - DEN
2 stops24h 48mAir Canada
Deal found 6/7$1,071
Sun 11/35:00 amDEN - SIN
2 stops42h 00mChina Eastern
Fri 11/812:25 amSIN - DEN
2 stops33h 17mChina Eastern
Deal found 6/7$1,078

Denver to Singapore flights leaving soon

Find last-minute flight options from Denver to Singapore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Consider one of these great deals we found on last-minute flights from Denver to Singapore. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 6/139:45 amDEN - SIN
1 stop31h 20mAir Canada
Thu 7/189:10 amSIN - DEN
1 stop27h 36mAir Canada
Deal found 6/7$1,331
Thu 6/139:45 amDEN - SIN
1 stop31h 20mAir Canada
Thu 7/189:10 amSIN - DEN
2 stops28h 49mAir Canada
Deal found 6/7$1,341
Thu 6/138:56 pmDEN - SIN
1 stop20h 09mAir Canada
Thu 7/119:10 amSIN - DEN
1 stop22h 43mAir Canada
Deal found 6/7$1,353
Thu 6/139:45 amDEN - SIN
1 stop31h 20mAir Canada
Sat 7/139:10 amSIN - DEN
1 stop27h 36mAir Canada
Deal found 6/7$1,358
Thu 6/139:45 amDEN - SIN
1 stop31h 20mAir Canada
Sat 7/139:10 amSIN - DEN
2 stops28h 49mAir Canada
Deal found 6/7$1,368
Thu 6/139:45 amDEN - SIN
1 stop31h 20mAir Canada
Tue 7/169:10 amSIN - DEN
1 stop27h 36mAir Canada
Deal found 6/7$1,376
Fri 6/147:52 amDEN - SIN
1 stop33h 13mAir Canada
Sat 7/139:10 amSIN - DEN
1 stop27h 36mAir Canada
Deal found 6/7$1,403
Fri 6/147:52 amDEN - SIN
1 stop33h 13mAir Canada
Sun 7/149:10 amSIN - DEN
2 stops28h 49mAir Canada
Deal found 6/7$1,413
Thu 6/138:56 pmDEN - SIN
1 stop20h 09mAir Canada
Sun 7/219:10 amSIN - DEN
2 stops26h 45mAir Canada
Deal found 6/7$1,421

One-way flights to Singapore from Denver

Search for one-way flight options from Denver to Singapore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Some of the best available deals we've found on one-way flights from Denver to Singapore. Those seeking round-trip flights from Denver to Singapore should utilize the search form at the the top of the page.
Tue 7/307:07 pmDEN - SIN
2 stops38h 03mMultiple Airlines
Deal found 6/7$517
Mon 7/297:07 pmDEN - SIN
2 stops53h 13mMultiple Airlines
Deal found 6/7$529
Wed 7/316:31 amDEN - SIN
2 stops41h 49mMultiple Airlines
Deal found 6/7$539
Sun 7/145:11 amDEN - SIN
2 stops43h 09mMultiple Airlines
Deal found 6/7$547
Sun 7/285:11 amDEN - SIN
2 stops43h 09mMultiple Airlines
Deal found 6/7$548
Sat 8/36:31 amDEN - SIN
3 stops53h 29mMultiple Airlines
Deal found 6/7$558
Sat 8/37:07 pmDEN - SIN
2 stops53h 13mMultiple Airlines
Deal found 6/7$563
Tue 7/305:25 amDEN - SIN
3 stops50h 05mMultiple Airlines
Deal found 6/7$586
Thu 8/15:01 amDEN - SIN
2 stops41h 09mMultiple Airlines
Deal found 6/7$604

Find flights from Denver to Singapore within your budget

Customize 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 3,022,473 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$991 - $1,490

Route

Depart

Return

Price

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 10/13

1 stop22h 05m

Singapore Changi

Sun 10/20

2 stops37h 39m

$991

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 10/6

1 stop32h 20m

Singapore Changi

Mon 10/14

1 stop32h 15m

$999

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 11/3

2 stops29h 15m

Singapore Changi

Sat 11/9

2 stops24h 34m

$1,049

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 11/3

2 stops42h 00m

Singapore Changi

Fri 11/8

2 stops33h 17m

$1,078

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Fri 11/1

1 stop31h 44m

Singapore Changi

Wed 11/6

2 stops29h 25m

$1,361

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 10/13

2 stops43h 21m

Singapore Changi

Sat 10/19

2 stops34h 24m

$1,387

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Fri 11/1

2 stops37h 40m

Singapore Changi

Wed 11/6

2 stops37h 54m

$1,390

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Wed 9/18

2 stops26h 50m

Singapore Changi

Tue 9/24

2 stops35h 20m

$1,392

Denver IntlSingapore Changi

DEN - SIN

DENSIN

Denver Intl

Sun 10/6

2 stops32h 25m

Singapore Changi

Mon 10/14

3 stops46h 34m

$1,490

Flights are sorted by cheapest first

Deals found on 6/8

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Singapore. Price data was last updated on May 31, 2024.
The best time to book flights from Denver to Singapore is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Denver to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Denver to Singapore. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Singapore flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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 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.

Temperature and rainfall in Singapore by month

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

SIN

Temperature

78.8 - 82.4 °F

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 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 June 8, 2024.
Get a feel of what it's like to fly with Turkish Airlines, Qatar Airways and Air France from Denver to Singapore by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.5
Very good
902 reviews
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.3
Very good
1,460 reviews
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.3
Very good
882 reviews
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.2
Very good
1,420 reviews
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

8.0
Very good
10,333 reviews
8.5
Very good
902 reviews

Food

7.8

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

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.
  • Can I find flights from Denver to Singapore for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Denver to Singapore for under $1,000. The cheapest flight booked recently is on Air Canada for just $991, but on average you can expect to pay $1,120.

  • Are there last-minute flights available from Denver to Singapore for under $1,400?

    There are currently 20+ open flights from Denver to Singapore within the next 7 days for less than $1,400.

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

    Air Canada, at $991, was found to be the cheapest airline from Denver to Singapore.Alternate airlines to your destination round-trip include Turkish Airlines and China Eastern. You may be able to fly from Denver to Singapore for 41% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $732. However, be on the lookout for offers from Cathay Pacific and American Airlines, as they are both options that can get you from Denver to Singapore for a low price.

  • What does DEN to SIN mean?

    Denver Intl Airport is DEN and Singapore Changi Airport is SIN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Denver to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 vacation 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.

  • Can I find deals for flights from Denver to Singapore that allow pets onboard?

    Many airlines flying from Denver to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Singapore?

    Yes, you can often find last-minute deals on Denver to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Singapore flight deals updated?

    The Denver to Singapore flight deals you see on this page were last updated on 6/8.

  • What are the most popular airlines that fly from Denver to Singapore?

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

    Currently, April is the cheapest month in which you can book a flight from Denver to Singapore (average of $1,139). Flying from Denver to Singapore in June is currently the most expensive (average of $1,605). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to Singapore
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Denver to Singapore

Discover the top 8 airlines that operate flights from Denver to Singapore. 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 3,022,473 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,054Average$1,266FlexibilityNo cancel feeOn-time67%
China AirlinesCheapest$1,233Average$1,478FlexibilityNo cancel feeOn-time70%
Singapore AirlinesCheapest$1,266Average$1,578FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$1,337Average$1,558FlexibilityNo cancel feeOn-time76%
SWISSCheapest$1,372Average$1,666FlexibilityNo cancel feeOn-time79%
Japan AirlinesCheapest$1,417Average$1,498FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,658Average$1,825FlexibilityNo cancel feeOn-time69%
ANACheapest$1,872Average$2,017FlexibilityNo cancel feeOn-time80%

Search flights from Denver to Singapore by cabin class

Find flights from Denver to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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