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Cheap flight tickets from Denver International to Singapore

Compare Denver International to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Denver International to Singapore

Looking for a cheap last-minute deal or the best return flight from Denver International to Singapore? Find the lowest prices on one-way and return tickets right here.
Singapore.RM3,705 per passenger.Departing Sat, 14 Mar, returning Sat, 4 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Sat, 14 Mar, arriving in Singapore Changi.Inbound indirect flight with Turkish Airlines, departs from Singapore Changi on Sat, 4 Apr, arriving in Denver International.Price includes taxes and charges.From RM3,705, select.
Singapore.RM3,747 per passenger.Departing Thu, 19 Feb, returning Wed, 4 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Thu, 19 Feb, arriving in Singapore Changi.Inbound indirect flight with Turkish Airlines, departs from Singapore Changi on Wed, 4 Mar, arriving in Denver International.Price includes taxes and charges.From RM3,747, select.
Singapore.RM3,782 per passenger.Departing Wed, 29 Apr, returning Mon, 18 May.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Denver International on Wed, 29 Apr, arriving in Singapore Changi.Inbound indirect flight with ANA (All Nippon Airways), departs from Singapore Changi on Mon, 18 May, arriving in Denver International.Price includes taxes and charges.From RM3,782, select.
Singapore.RM3,959 per passenger.Departing Sat, 26 Sep, returning Sun, 4 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Sat, 26 Sep, arriving in Singapore Changi.Inbound indirect flight with Turkish Airlines, departs from Singapore Changi on Sun, 4 Oct, arriving in Denver International.Price includes taxes and charges.From RM3,959, select.
Singapore.RM4,005 per passenger.Departing Mon, 13 Jul, returning Mon, 20 Jul.Return flight with Frontier Airlines and Cebu Pacific.Outbound indirect flight with Frontier Airlines, departs from Denver International on Mon, 13 Jul, arriving in Singapore Changi.Inbound indirect flight with Cebu Pacific, departs from Singapore Changi on Mon, 20 Jul, arriving in Denver International.Price includes taxes and charges.From RM4,005, select.
Singapore.RM4,058 per passenger.Departing Fri, 15 May, returning Thu, 21 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Denver International on Fri, 15 May, arriving in Singapore Changi.Inbound indirect flight with Air Canada, departs from Singapore Changi on Thu, 21 May, arriving in Denver International.Price includes taxes and charges.From RM4,058, select.
Singapore.RM4,088 per passenger.Departing Tue, 20 Oct, returning Fri, 6 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Denver International on Tue, 20 Oct, arriving in Singapore Changi.Inbound indirect flight with Air Canada, departs from Singapore Changi on Fri, 6 Nov, arriving in Denver International.Price includes taxes and charges.From RM4,088, select.
Singapore.RM4,097 per passenger.Departing Mon, 7 Sep, returning Wed, 16 Sep.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Denver International on Mon, 7 Sep, arriving in Singapore Changi.Inbound indirect flight with ANA (All Nippon Airways), departs from Singapore Changi on Wed, 16 Sep, arriving in Denver International.Price includes taxes and charges.From RM4,097, select.

Find the cheapest month to fly from Denver International to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Singapore flights are currently cheapest in July.
Feb
from RM4,175
Mar
from RM4,388
Apr
from RM4,388
May
from RM4,058
Jun
from RM5,557
Jul
from RM4,005
Aug
Find prices
Sep
from RM4,097
Oct
Find prices
Nov
from RM4,193
Dec
from RM4,159
Jan
Find prices

Alternative Denver International to Singapore routes

Looking for the cheapest, fastest or easiest route from Denver International to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore
Closest
Search flights

Singapore Changi

18km from central Singapore
Cheapest
from RM3,705
Search flights

Denver to Singapore: Flight information

The things to know before you go.
Cheapest flight foundRM3,705
Cheapest month to flyMarch

Check out these Singapore hotels

Ready to plan your stay? Other travellers rate these Singapore hotels for cleanliness, service and location.
Deluxe Studio & Suite by RR
0.83 km from city centre
RM506
Per night
The Laurus, a Luxury Collection Resort, Singapore
5.13 km from city centre
RM3,338
Per night
Heritage Collection on Clarke Quay - Mobile App Check-In
0.73 km from city centre
RM1,466
Per night
Deluxe Studio & Suite by RR
0.83 km from city centre
RM506
Per night
The Laurus, a Luxury Collection Resort, Singapore
5.13 km from city centre
RM3,338
Per night
Heritage Collection on Clarke Quay - Mobile App Check-In
0.73 km from city centre
RM1,466
Per night
Explore top-rated hotels

Finding cheap flights from Denver International to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Denver International to Singapore is RM3,705. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Denver International to Singapore. But we found flights with one or more stops from RM3,705.
As of February 2026, there are no flights flying from Denver International to Singapore.
The cheapest month to fly from Denver International to Singapore is usually March.
If you're flying from Denver International Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from RM3,705.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Singapore on Saturday, 14 March 2026.
No airlines currently offer direct flights between Denver International Airport and Singapore. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, Turkish Airlines offers the cheapest flight tickets to Singapore.

Flying from Denver International Airport (DEN) to Singapore: what you need to know

  • The timezone in Singapore is UTC+8. The city is 14 hours ahead of Denver, where Denver International Airport is located.

  • Leave plenty of time to make your DEN to Singapore flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • If you're travelling during a bank holiday or another peak period, allow for even more time. A good general rule is two hours before domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Stopovers are the perfect opportunity to take a break from travelling and possibly even explore another city. When searching for flight tickets from DEN to Singapore, deselect the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

    • Narita International Airport (NRT)

  • The journey from central Denver to DEN takes around 1 hour 30 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 31 kilometres in 35 minutes or so, depending on traffic conditions.

  • Get your flight from Denver International Airport to Singapore off to a relaxed start. Just a quick drive from DEN, stay at The Westin Denver International Airport and be well-rested for the journey ahead.

  • Denver International Airport maintains a strong on-time record, so you're unlikely to face delays. Departures from DEN land at their destination as scheduled 80.23% of the time.

  • DEN is located at 8500 Pena Boulevard.

How to find the cheapest flights from Denver International Airport (DEN) to Singapore

  • RM1,957 is the cheapest price we've found for a one-way Denver International Airport to Singapore flight. A return flight ticket right now is RM3,705. Depending on the availability when you book, these fares could change.

  • Don't leave everything to the last moment. You're more likely to pick up cheap flights from DEN to Singapore if you book in advance. Airlines often offer some fantastic early bird discounts.

  • The 'Whole month' search tool will show you the cheapest tickets from Denver International Airport to Singapore across every month. It's an easy way to find a bargain if your travel plans aren't set in stone.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment there's an even better deal on cheap flights from DEN to Singapore.

  • Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Denver International Airport to Singapore by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Singapore

Changi International Airport (SIN)

  • The distance from Changi International Airport (SIN) to central Singapore is roughly 21 kilometres. It'll take you about 20 minutes to get to the centre driving.

  • If you're travelling by public transport, expect a journey time of around 1 hour.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Denver International Airport to Singapore. Reserve one of these accommodation options near SIN instead:

  • Go wherever you want, whenever you want with a Changi International Airport rental car. Pick up a set of wheels from Avis, Sixt or Green Motion and chase adventure across Singapore and beyond.

  • Get the best deal by reserving your ride from Changi International Airport about two weeks in advance of your flight from DEN to Singapore.

Seletar Airport (XSP)

  • The centre of Singapore is located around 19 kilometres from Seletar Airport (XSP). After your flight from Denver International Airport to Singapore has touched down and you've made your way through the terminal, expect a drive of about 25 minutes.

  • If you choose to travel on public transport, the ride to the centre takes 1 hour 25 minutes or so.

  • Hang the 'Do not disturb' sign on your door and unwind at a hotel close to XSP. Here are a few options where you can settle in after your DEN to Singapore flight:

Best time to go to Singapore

  • Plan your trip to Singapore in high season if you prefer a lively atmosphere, but remember that prices may be higher. Alternatively, book your flights from Denver International Airport to Singapore in the low season when prices are cheaper and it's quieter.

  • Book a Denver International Airport to Singapore flight ticket with a departure in May if you're eager to explore the city during its warmest month. Expect temperatures to range from 25ºC (77ºF) to 31ºC (88ºF).

  • January sees average temperatures of between 24ºC (75ºF) and 30ºC (86ºF). Search for a cheap ticket from DEN to Singapore around that time if you want to travel in cooler conditions.

More about Singapore

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Singapore right here. Check out these options as soon as you've locked in your flight from Denver International Airport to Singapore:

  • There are so many things to explore in this city it can be difficult to know where to begin. Gardens by the Bay, Marina Bay Sands and Universal Studios Singapore are popular attractions which should feature on every Singapore itinerary.

More travel options

Plan the rest of your trip from Denver to Singapore

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.