$407+ Cheap flights from Colorado to Singapore
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado to Singapore
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Cheapest flights from Colorado to SingaporeExplore the most affordable flight options available from Colorado to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Colorado to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:10 am -
2 stops30h 50m
Tue 11/108:40 am -
3 stops30h 09m
Deal found 9/20![Multiple Airlines logo]()
$853
This Mytrip deal was found by Cheapflights users on 9/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:10 am -
2 stops30h 50m
Thu 11/128:40 am -
2 stops24h 23m
Deal found 9/21![Multiple Airlines logo]()
$882
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:10 am -
2 stops30h 15m
Thu 11/123:25 am -
2 stops29h 38m
Deal found 9/18![Multiple Airlines logo]()
$935
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:05 am -
2 stops32h 20m
Mon 10/266:00 pm -
2 stops38h 09m
Deal found 9/19![China Eastern logo]()
$941
This oojo deal was found by Cheapflights users on 9/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:21 pm -
2 stops32h 24m
Tue 10/278:15 pm -
2 stops38h 51m
Deal found 9/21![Qatar Airways logo]()
$1,278
This KAYAK deal was found by Cheapflights users on 9/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:17 pm -
2 stops27h 33m
Wed 11/1110:00 am -
2 stops28h 01m
Deal found 9/19![Cathay Pacific logo]()
$1,280
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 10/195:30 am -
2 stops23h 05m
Mon 10/2610:20 pm -
2 stops37h 25m
Deal found 9/18![United Airlines logo]()
$1,283
This BusinessClass deal was found by Cheapflights users on 9/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:17 pm -
2 stops27h 33m
Thu 11/127:30 am -
2 stops30h 31m
Deal found 9/21![Cathay Pacific logo]()
$1,289
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1710:27 am -
2 stops29h 48m
Sat 10/248:35 pm -
2 stops35h 00m
Deal found 9/21![United Airlines logo]()
$1,296
This Cathay Pacific deal was found by Cheapflights users on 9/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:58 pm -
2 stops30h 27m
Mon 10/268:20 pm -
2 stops38h 46m
Deal found 9/21![Multiple Airlines logo]()
$1,309
This FlightHub deal was found by Cheapflights users on 9/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:07 pm -
2 stops46h 08m
Sat 10/247:00 am -
2 stops48h 35m
Deal found 9/18![Air Canada logo]()
$1,417
This oojo deal was found by Cheapflights users on 9/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:58 pm -
2 stops33h 47m
Sat 10/247:40 pm -
2 stops33h 20m
Deal found 9/19![Qatar Airways logo]()
$1,431
Best flights from Colorado to SingaporeDiscover carefully curated flight deals from Colorado to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Colorado to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
3 stops33h 00m
Thu 11/128:40 am -
2 stops24h 23m
Deal found 9/22![Multiple Airlines logo]()
$937
This Cathay Pacific deal was found by Cheapflights users on 9/22. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:42 pm -
2 stops30h 23m
Mon 10/267:30 am -
2 stops29h 07m
Deal found 9/22![Cathay Pacific logo]()
$1,254
This Turkish Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 2/247:30 pm -
1 stop46h 15m
Sun 3/74:35 am -
1 stop28h 50m
Deal found 9/18![Turkish Airlines logo]()
$1,262
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/910:20 am -
2 stops31h 25m
Tue 2/1610:15 am -
2 stops40h 52m
Deal found 9/20![Qatar Airways logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 10/195:30 am -
2 stops23h 05m
Mon 10/2610:20 pm -
2 stops37h 25m
Deal found 9/18![United Airlines logo]()
$1,283
This Turkish Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 11/97:30 pm -
1 stop31h 10m
Sun 12/611:15 pm -
1 stop33h 10m
Deal found 9/18![Turkish Airlines logo]()
$1,272
This Gurufare deal was found by Cheapflights users on 9/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:17 pm -
2 stops28h 43m
Wed 11/1110:00 am -
2 stops28h 01m
Deal found 9/20![Cathay Pacific logo]()
$1,282
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/1710:27 am -
2 stops29h 48m
Sat 10/248:35 pm -
2 stops35h 00m
Deal found 9/19![United Airlines logo]()
$1,296
This Cathay Pacific deal was found by Cheapflights users on 9/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:58 pm -
2 stops30h 27m
Mon 10/268:20 pm -
2 stops38h 46m
Deal found 9/21![Multiple Airlines logo]()
$1,309
This BusinessClass deal was found by Cheapflights users on 9/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:17 pm -
2 stops27h 33m
Thu 11/127:30 am -
2 stops30h 31m
Deal found 9/21![Cathay Pacific logo]()
$1,289
This oojo deal was found by Cheapflights users on 9/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:58 pm -
2 stops33h 47m
Sat 10/247:40 pm -
2 stops33h 20m
Deal found 9/19![Qatar Airways logo]()
$1,431
This Cathay Pacific deal was found by Cheapflights users on 9/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:00 am -
2 stops38h 00m
Sat 2/207:30 am -
2 stops27h 03m
Deal found 9/19![Multiple Airlines logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/299:50 am -
1 stop31h 10m
Fri 11/1310:10 am -
1 stop22h 50m
Deal found 9/18![United Airlines logo]()
$1,333
This Turkish Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/116:00 am -
2 stops36h 45m
Sat 10/2411:05 pm -
1 stop33h 20m
Deal found 9/21![Turkish Airlines logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 10/127:25 pm -
1 stop20h 50m
Sat 10/248:45 am -
1 stop25h 19m
Deal found 9/21![United Airlines logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 1/317:45 am -
1 stop21h 30m
Sat 2/2010:10 am -
1 stop25h 18m
Deal found 9/19![United Airlines logo]()
$1,341
This Turkish Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 12/175:50 am -
2 stops35h 55m
Sun 12/2711:15 pm -
1 stop33h 10m
Deal found 9/21![Turkish Airlines logo]()
$1,811
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/175:41 am -
2 stops34h 29m
Fri 10/231:55 am -
3 stops27h 05m
Deal found 9/21![American Airlines logo]()
$5,470
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/227:40 am -
1 stop20h 55m
Mon 10/2610:10 am -
1 stop26h 00m
Deal found 9/22![United Airlines logo]()
$2,091
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 11/45:30 am -
2 stops23h 45m
Wed 11/1110:10 am -
2 stops23h 46m
Deal found 9/19![United Airlines logo]()
$2,416
Last-minute flights from Colorado to SingaporeDiscover last-minute flight deals from Colorado to Singapore. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Singapore. Data last updated September 23, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/20. 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.
Tue 9/229:10 am -
1 stop30h 05m
Tue 9/297:00 am -
1 stop23h 58m
Deal found 9/20![Air Canada logo]()
$1,012
This Justfly.com deal was found by Cheapflights users on 9/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops42h 40m
Fri 10/233:25 am -
2 stops28h 44m
Deal found 9/21![China Eastern logo]()
$991
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:10 pm -
2 stops34h 05m
Thu 10/222:30 pm -
2 stops33h 00m
Deal found 9/21![Multiple Airlines logo]()
$1,010
This Justfly.com deal was found by Cheapflights users on 9/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:10 am -
1 stop30h 05m
Thu 10/227:00 am -
2 stops39h 47m
Deal found 9/19![Air Canada logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1710:27 am -
2 stops29h 48m
Sat 10/248:35 pm -
2 stops35h 00m
Deal found 9/21![United Airlines logo]()
$1,296
This FlightHub deal was found by Cheapflights users on 9/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:07 pm -
2 stops46h 08m
Sat 10/247:00 am -
2 stops48h 35m
Deal found 9/18![Air Canada logo]()
$1,417
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:05 am -
2 stops32h 20m
Mon 10/266:00 pm -
2 stops38h 09m
Deal found 9/19![China Eastern logo]()
$941
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 10/195:30 am -
2 stops23h 05m
Mon 10/2610:20 pm -
2 stops37h 25m
Deal found 9/18![United Airlines logo]()
$1,283
This Cathay Pacific deal was found by Cheapflights users on 9/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:58 pm -
2 stops30h 27m
Mon 10/268:20 pm -
2 stops38h 46m
Deal found 9/21![Multiple Airlines logo]()
$1,309
This oojo deal was found by Cheapflights users on 9/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:21 pm -
2 stops32h 24m
Tue 10/278:15 pm -
2 stops38h 51m
Deal found 9/21![Qatar Airways logo]()
$1,278
This Ovago deal was found by Cheapflights users on 9/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am -
2 stops48h 55m
Sun 11/16:00 pm -
2 stops38h 46m
Deal found 9/21![China Eastern logo]()
$1,023
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:10 am -
2 stops30h 15m
Thu 11/123:25 am -
2 stops29h 38m
Deal found 9/18![Multiple Airlines logo]()
$935
One-way flights from Colorado to SingaporeSearch for one-way flight options from Colorado to Singapore. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Colorado to Singapore. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:10 am -
2 stops30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 1/132:22 pm -
2 stops37h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 11/262:20 pm -
2 stops40h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$455
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:06 am -
2 stops30h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Fri 1/229:20 am -
2 stops42h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$473
This SmartFares deal was found by Cheapflights users on 9/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:12 pm -
2 stops31h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$474
This Philippine Airlines deal was found by Cheapflights users on 9/22. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2612:46 pm -
2 stops30h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$4,146
This BusinessClass deal was found by Cheapflights users on 9/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/265:14 pm -
2 stops28h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Cathay Pacific logo]()
$4,323
This KAYAK deal was found by Cheapflights users on 9/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/266:00 am -
3 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Singapore Airlines logo]()
$7,138
Find flight deals from Colorado to Singapore
Keep the following information in mind while searching for Colorado to Singapore flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $853 (Mytrip) |
One-way from | $407 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,216 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Colorado to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Wed 1/13
2:22 pm-7:05 pm
2 stops37h 43m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$429
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Fri 1/22
9:20 am-7:05 pm
2 stops42h 45m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$473
Quickest round-trip
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Thu 1/14
7:00 pm-7:00 am
1 stop21h 00m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$537
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Thu 2/11
6:46 am-9:35 am
2 stops35h 49m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$538
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Sun 3/14
8:00 am-9:35 am
2 stops35h 35m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$598
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Tue 12/29
9:42 pm-5:00 am
2 stops40h 18m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$631
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Sun 3/14
8:30 pm-5:40 pm
1 stop31h 10m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$675
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Thu 11/5
7:00 am-7:00 am
3 stops33h 00m
Singapore Changi
Thu 11/12
8:40 am-6:03 pm
2 stops24h 23m
$937
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Thu 10/22
6:42 pm-3:05 pm
2 stops30h 23m
Singapore Changi
Mon 10/26
7:30 am-10:37 pm
2 stops29h 07m
$1,254
DenverSingapore
DEN Denver Intl - SIN Singapore Changi
DENSIN
Denver Intl
Wed 2/24
7:30 pm-8:45 am
1 stop46h 15m
Singapore Changi
Sun 3/7
4:35 am-6:25 pm
1 stop28h 50m
$1,262
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Colorado to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Colorado with our price prediction graph.
DEN-SIN
COS-SIN
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 Colorado to Singapore
USCO-SG0
DEN-SIN
COS-SIN
What is the cheapest month to book a flight from Colorado to Singapore?
Currently, February is the cheapest month in which you can book a flight from Colorado to Singapore (average of $1,024). Flying from Colorado to Singapore in June is currently the most expensive (average of $1,635). 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.
How far ahead should I book a flight from Colorado to Singapore?
The best time to book flights from Colorado to Singapore is 11 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.
Related info for your journey
Find useful and relevant information for your journey from Colorado to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Colorado to Singapore
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Singapore by cabin class
Find flights from Colorado to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Singapore flights
Browse other Colorado and Singapore flight options. Last updated on September 23, 2026.
Popular flight searches
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Colorado to Singapore flights
Consider these flights traveling from Colorado to Singapore.
Top 4 airlines flying from Colorado to Singapore
Discover the top 4 airlines that operate flights from Colorado 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$702 | Average$1,253 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$888 | Average$1,122 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$936 | Average$1,219 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,024 | Average$1,243 | FlexibilityNo cancel fee | On-time69% |