Cheap Flights From Denver Intl. (DEN) To Changi (SIN)

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Cheapest Flights from Denver (DEN) to Singapore (SIN)

The cheapest flights to Changi found within the past 7 days were CA $1,339 round trip and CA $665 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 5 - Thu, May 14
DEN
Denver
SIN
Singapore
CA $1,339 Roundtrip, found 3 days ago
CA $1,339
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, May 5 from Denver to Singapore, returning Thu, May 14, priced at CA $1,339 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,483 Roundtrip, found 3 days ago
CA $1,483
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,483 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,487 Roundtrip, found 3 days ago
CA $1,487
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,487 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,491 Roundtrip, found 3 days ago
CA $1,491
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,491 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,495 Roundtrip, found 3 days ago
CA $1,495
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,495 found 3 days ago
Tue, May 5 - Thu, May 14
DEN
Denver
SIN
Singapore
CA $1,504 Roundtrip, found 3 days ago
CA $1,504
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, May 5 from Denver to Singapore, returning Thu, May 14, priced at CA $1,504 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,545 Roundtrip, found 3 days ago
CA $1,545
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,545 found 3 days ago
Tue, May 5 - Thu, May 14
DEN
Denver
SIN
Singapore
CA $1,587 Roundtrip, found 3 days ago
CA $1,587
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, May 5 from Denver to Singapore, returning Thu, May 14, priced at CA $1,587 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,596 Roundtrip, found 3 days ago
CA $1,596
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,596 found 3 days ago
Tue, Aug 18 - Thu, Aug 27
DEN
Denver
SIN
Singapore
CA $1,604 Roundtrip, found 3 days ago
CA $1,604
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Tue, Aug 18 from Denver to Singapore, returning Thu, Aug 27, priced at CA $1,604 found 3 days ago

Frequently asked questions

Are there direct flights from Denver Airport to SIN?
There are no nonstop flights from Denver Intl. Airport (DEN) to Singapore Airport. But there are airlines advertising flights with only one stopover. Have a look at Lufthansa, Singapore Airlines and Air Canada.
What airlines fly from DEN to Changi Airport?
You'll have to make at least one stopover if you're traveling from DIA airport to Changi Airport (SIN), as no airlines operate direct flights between these destinations. Make the most of your layover time by freshening up, giving your legs a stretch and checking out what the stores have on offer.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.