SIN - DEN

S$ 679 Find Cheap Flights from Singapore to Denver – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 1,151
Typical prices: S$ 1,205-S$ 1,585
Air Canada
Thu 25-10Thu 1-11
SIN - DEN • 1 stop
Cheapest one-way flight
S$ 726
Typical prices: S$ 784-S$ 1,172
Air Canada
Wed 5-12
SIN - DEN • 1 stop
Direct flights
Not available
There are currently no direct flights between Singapore and Denver. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 20% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Vancouver Intl (YVR)
Cheapest • Avg S$ 1,185 (return)
San Francisco (SFO)
Shortest trip • 21h 16m (one-way)
Insights
Insights
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We hope you enjoy your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Denver (SIN-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Denver

Sun, 25 Oct - Sun, 1 Nov
Air Canada Logo
08:40 - 18:13SIN  Singapore Changi-DEN Denver Intl
23h 33m1 stop Vancouver Intl
Air Canada Logo
19:00 - 07:00DEN  Denver Intl-SIN Singapore Changi
21h 00m1 stop Vancouver Intl
S$ 1,151Air Canada
Sat, 10 Oct - Sun, 25 Oct
Air Canada Logo
07:00 - 16:58SIN  Singapore Changi-DEN Denver Intl
23h 58m1 stop Vancouver Intl
Air Canada Logo
19:00 - 07:00DEN  Denver Intl-SIN Singapore Changi
22h 00m1 stop Vancouver Intl
S$ 1,180Air Canada
Sun, 18 Oct - Sun, 25 Oct
Air Canada Logo
07:00 - 16:58SIN  Singapore Changi-DEN Denver Intl
23h 58m1 stop Vancouver Intl
Air Canada Logo
08:15 - 07:00DEN  Denver Intl-SIN Singapore Changi
32h 45m1 stop Vancouver Intl
S$ 1,180Air Canada
Sun, 18 Oct - Sun, 25 Oct
Air Canada Logo
20:50 - 16:58SIN  Singapore Changi-DEN Denver Intl
34h 08m2 stops Bangkok Suvarnabhumi Vancouver Intl
Air Canada Logo
08:15 - 07:00DEN  Denver Intl-SIN Singapore Changi
32h 45m1 stop Vancouver Intl
S$ 1,203Air Canada
Sat, 10 Oct - Sun, 25 Oct
Air Canada Logo
07:00 - 08:47SIN  Singapore Changi-DEN Denver Intl
39h 47m2 stops Vancouver Intl Edmonton
Air Canada Logo
08:15 - 07:00DEN  Denver Intl-SIN Singapore Changi
32h 45m1 stop Vancouver Intl
S$ 1,214Air Canada
Tue, 27 Oct - Tue, 3 Nov
Air Canada Logo
08:40 - 16:26SIN  Singapore Changi-DEN Denver Intl
21h 46m1 stop Vancouver Intl
Air Canada Logo
08:15 - 07:00DEN  Denver Intl-SIN Singapore Changi
31h 45m1 stop Vancouver Intl
S$ 1,242Air Canada
Tue, 27 Oct - Tue, 3 Nov
Air Canada Logo
08:40 - 18:03SIN  Singapore Changi-DEN Denver Intl
23h 23m2 stops Vancouver Intl Edmonton
Air Canada Logo
13:30 - 07:00DEN  Denver Intl-SIN Singapore Changi
26h 30m2 stops Los Angeles Vancouver Intl
S$ 1,242Air Canada
Tue, 27 Oct - Tue, 3 Nov
Air Canada Logo
08:40 - 18:03SIN  Singapore Changi-DEN Denver Intl
23h 23m2 stops Vancouver Intl Edmonton
Air Canada Logo
19:00 - 07:00DEN  Denver Intl-SIN Singapore Changi
21h 00m1 stop Vancouver Intl
S$ 1,242Air Canada
Tue, 13 Oct - Tue, 20 Oct
United Airlines Logo
08:45 - 19:45SIN  Singapore Changi-DEN Denver Intl
25h 00m2 stops San Francisco Seattle/Tacoma Intl
United Airlines Logo
06:00 - 18:35DEN  Denver Intl-SIN Singapore Changi
22h 35m1 stop San Francisco
S$ 1,314United Airlines
Thu, 29 Oct - Thu, 5 Nov
United Airlines Logo
22:20 - 19:30SIN  Singapore Changi-DEN Denver Intl
35h 10m2 stops San Francisco Seattle/Tacoma Intl
United Airlines Logo
07:40 - 20:15DEN  Denver Intl-SIN Singapore Changi
21h 35m1 stop San Francisco
S$ 1,314United Airlines
Booking Insights

Price, demand, and travel trends for Singapore to Denver flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Singapore to Denver with more confidence.

How much is a return flight from Singapore to Denver?

Return flights from Singapore to Denver start at S$ 1,151. Prices are below average for this route right now, with typical return fares ranging from S$ 1,205 to S$ 1,585. The lowest price found in the past 5 days was S$ 1,151 on Air Canada.

What's the cheapest day of the week to fly from Singapore to Denver?

Thursday is the cheapest day of the week to fly from Singapore to Denver and is 18% cheaper than the average day. Saturday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Singapore to Denver at S$ 1,167 return.
  • August (S$ 1,995) and April (S$ 1,683) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 70% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Singapore to Denver flights

Low season

January

Cheapest flight

S$ 726
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flights from Singapore to Denver

When to book flights from Singapore to Denver

Are your dates flexible? Find out the best times to travel from Singapore to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Singapore to Denver flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Singapore to Denver?

    Flights from Singapore to Denver usually depart from Singapore Changi (SIN) and arrive at Denver Intl (DEN).

  • Which cabin classes can I book on flights from Singapore to Denver?

    Two cabin classes are available on flights from Singapore to Denver:

    • Economy class
    • Premium Economy Class

  • Which airports do connecting flights from Singapore to Denver pass through?

    One-stop flights from Singapore to Denver most commonly connect through:

    • San Francisco (SFO) – 56% of one-stop connections
    • Vancouver Intl (YVR) – 28% of one-stop connections
    • Tokyo Narita (NRT) – 16% of one-stop connections

    San Francisco (SFO) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Singapore to Denver?

    Yes. Being flexible with your travel dates can save you up to 25% on the Singapore to Denver route. Thursday is the cheapest departure day at S$ 1,196 return on average, while Saturday is the most expensive at S$ 1,592, a difference of S$ 396. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Singapore to Denver?

    A direct flight from Singapore to Denver takes 0h 00m, covering 23,455 km.

  • Do I need a passport to fly from Singapore to Denver?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Singapore to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 1,151 to S$ 3,678. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Singapore to Denver looking right now?

    One-way fares from Singapore to Denver are currently higher than usual. Average one-way flight prices are about S$ 1,657, which is 85% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Singapore to Denver?

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time of 20h 41m, compared to 21h 16m via San Francisco (SFO) and 21h 31m via Tokyo Narita (NRT).

  • What is the time difference between Singapore and Denver?

    Denver is 14 hours behind Singapore (Mountain Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car hire companies, with daily rates starting from around S$ 20 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Ace
    • NU Car
    • Europcar
    • Hertz

  • How much should I expect to pay for a Singapore to Denver flight?

    Return flights from Singapore to Denver range from S$ 1,205 to S$ 1,585, with an average of S$ 1,456 over the past 12 months. Anything below S$ 1,205 counts as a good deal.

Your guide to booking Singapore to Denver flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average S$ 1,196 – about S$ 396 less than Saturday (25% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Singapore to Denver trip for September. Fares historically average S$ 1,167 return in that month – typically S$ 828 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.
    - The Westin Denver International Airport

More options for your flight from Singapore to Denver

Complete your trip to Denver with a hotel stay or car hire

Car rentals in Denver
Hotels in Denver