$465+ Cheap flights from Colorado to Singapore
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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
Aug 6 — Aug 131
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 July 7, 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 July 7, 2026.
This FlightHub deal was found by Cheapflights users on 7/4. 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 11/96:30 am
DEN
- SIN
2 stops46h 55m
China Eastern
Wed 11/1810:10 am
SIN
- DEN
2 stops47h 00m
China Eastern
Deal found 7/4![China Eastern logo]()
$996
This lastminute.com deal was found by Cheapflights users on 7/4. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:41 am
DEN
- SIN
2 stops28h 44m
China Eastern
Wed 8/193:25 am
SIN
- DEN
2 stops28h 53m
China Eastern
Deal found 7/4![China Eastern logo]()
$1,002
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Tue 10/136:30 am
DEN
- SIN
2 stops27h 05m
Multiple Airlines
Tue 10/208:45 pm
SIN
- DEN
1 stop26h 55m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,030
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Tue 10/1312:17 pm
DEN
- SIN
2 stops43h 13m
Multiple Airlines
Tue 10/278:45 pm
SIN
- DEN
1 stop35h 27m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,042
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Tue 10/1312:17 pm
DEN
- SIN
2 stops43h 13m
Multiple Airlines
Wed 11/187:00 pm
SIN
- DEN
1 stop29h 55m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,058
This China Eastern deal was found by Cheapflights users on 7/6. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:45 am
DEN
- SIN
2 stops42h 15m
China Eastern
Wed 10/2812:25 am
SIN
- DEN
2 stops31h 45m
China Eastern
Deal found 7/6![China Eastern logo]()
$1,061
This FlightHub deal was found by Cheapflights users on 7/5. 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 10/127:16 pm
DEN
- SIN
2 stops43h 59m
Air Canada
Tue 11/178:40 am
SIN
- DEN
2 stops39h 14m
Air Canada
Deal found 7/5![Air Canada logo]()
$1,066
This Expedia deal was found by Cheapflights users on 7/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:58 am
DEN
- SIN
2 stops31h 07m
Multiple Airlines
Tue 11/178:40 am
SIN
- DEN
1 stop18h 58m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,069
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Tue 10/1311:21 am
DEN
- SIN
2 stops27h 54m
Air Canada
Tue 10/278:40 am
SIN
- DEN
2 stops38h 14m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,076
This FlightHub deal was found by Cheapflights users on 7/4. 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 8/37:45 pm
DEN
- SIN
2 stops25h 30m
Air Canada
Tue 8/117:00 am
SIN
- DEN
2 stops39h 47m
Air Canada
Deal found 7/4![Air Canada logo]()
$1,078
This Travelocity deal was found by Cheapflights users on 7/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:02 pm
DEN
- SIN
2 stops31h 03m
Multiple Airlines
Sun 9/66:15 am
SIN
- DEN
2 stops42h 18m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,084
This oojo deal was found by Cheapflights users on 7/3. 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.
Sun 9/135:00 am
COS
- SIN
2 stops44h 45m
Qatar Airways
Wed 9/237:40 pm
SIN
- COS
2 stops41h 15m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,331
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 July 7, 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 July 7, 2026.
This China Eastern deal was found by Cheapflights users on 7/6. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:45 am
DEN
- SIN
2 stops42h 15m
China Eastern
Wed 10/2812:25 am
SIN
- DEN
2 stops31h 45m
China Eastern
Deal found 7/6![China Eastern logo]()
$1,061
This Turkish Airlines deal was found by Cheapflights users on 7/5. 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.
Sat 9/198:25 pm
DEN
- SIN
1 stop46h 20m
Turkish Airlines
Wed 9/3011:05 pm
SIN
- DEN
1 stop33h 20m
Turkish Airlines
Deal found 7/5![Turkish Airlines logo]()
$1,241
This Turkish Airlines deal was found by Cheapflights users on 7/3. 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.
Sat 9/192:50 pm
DEN
- SIN
2 stops28h 40m
Multiple Airlines
Wed 9/3011:05 pm
SIN
- DEN
1 stop33h 20m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,285
This BusinessClass deal was found by Cheapflights users on 7/6. 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 8/203:51 pm
COS
- SIN
2 stops30h 34m
Cathay Pacific
Thu 8/277:20 am
SIN
- COS
2 stops29h 33m
Cathay Pacific
Deal found 7/6![Cathay Pacific logo]()
$1,453
This Qatar Airways deal was found by Cheapflights users on 7/4. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:32 pm
MTJ
- SIN
2 stops36h 23m
Qatar Airways
Tue 11/33:15 am
SIN
- MTJ
2 stops31h 33m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$1,678
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/55:15 am
DEN
- SIN
1 stop23h 20m
United Airlines
Wed 8/128:45 am
SIN
- DEN
1 stop28h 57m
United Airlines
Deal found 7/6![United Airlines logo]()
$1,885
This Turkish Airlines deal was found by Cheapflights users on 7/2. 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 10/268:20 pm
DEN
- SIN
1 stop31h 20m
Turkish Airlines
Thu 10/2911:15 pm
SIN
- DEN
1 stop33h 10m
Turkish Airlines
Deal found 7/2![Turkish Airlines logo]()
$1,271
This Cathay Pacific deal was found by Cheapflights users on 7/6. 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 8/173:51 pm
COS
- SIN
2 stops29h 54m
Multiple Airlines
Mon 8/244:05 pm
SIN
- COS
2 stops44h 48m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,484
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/35:15 am
DEN
- SIN
1 stop23h 20m
United Airlines
Mon 8/108:35 pm
SIN
- DEN
1 stop26h 05m
United Airlines
Deal found 7/2![United Airlines logo]()
$1,892
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 11/1010:27 am
COS
- SIN
2 stops30h 33m
United Airlines
Thu 11/1210:20 pm
SIN
- COS
2 stops27h 42m
United Airlines
Deal found 7/2![United Airlines logo]()
$2,095
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Thu 8/205:40 am
COS
- SIN
3 stops28h 40m
American Airlines
Thu 8/278:05 am
SIN
- COS
3 stops28h 48m
American Airlines
Deal found 7/6![American Airlines logo]()
$4,829
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/203:09 pm
COS
- SIN
2 stops25h 06m
United Airlines
Thu 8/278:45 am
SIN
- COS
2 stops27h 11m
United Airlines
Deal found 7/6![United Airlines logo]()
$2,116
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 9/135:00 am
COS
- SIN
2 stops29h 20m
American Airlines
Tue 9/221:55 am
SIN
- COS
3 stops28h 34m
American Airlines
Deal found 7/3![American Airlines logo]()
$5,324
Last-minute flights from Colorado to SingaporeDiscover last-minute flight deals from Colorado to Singapore. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Singapore. Data last updated July 7, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 7/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:05 am
COS
- SIN
2 stops32h 10m
Air Canada
Sun 8/97:00 am
SIN
- COS
2 stops39h 41m
Air Canada
Deal found 7/5![Air Canada logo]()
$1,944
This FlightHub deal was found by Cheapflights users on 7/4. 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 8/37:45 pm
DEN
- SIN
2 stops25h 30m
Air Canada
Tue 8/117:00 am
SIN
- DEN
2 stops39h 47m
Air Canada
Deal found 7/4![Air Canada logo]()
$1,078
This FlightHub deal was found by Cheapflights users on 7/5. 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.
Tue 8/49:10 am
DEN
- SIN
1 stop30h 05m
Air Canada
Tue 8/117:00 am
SIN
- DEN
2 stops39h 47m
Air Canada
Deal found 7/5![Air Canada logo]()
$1,076
This Justfly.com deal was found by Cheapflights users on 7/7. 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.
Wed 8/57:18 pm
DEN
- SIN
2 stops43h 57m
Air Canada
Sat 8/157:00 am
SIN
- DEN
2 stops39h 47m
Air Canada
Deal found 7/7![Air Canada logo]()
$1,104
This Air Canada deal was found by Cheapflights users on 7/6. 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.
Wed 8/57:18 pm
DEN
- SIN
2 stops43h 57m
Multiple Airlines
Wed 8/128:10 am
SIN
- DEN
2 stops23h 03m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,107
This lastminute.com deal was found by Cheapflights users on 7/4. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:41 am
DEN
- SIN
2 stops28h 44m
China Eastern
Wed 8/193:25 am
SIN
- DEN
2 stops28h 53m
China Eastern
Deal found 7/4![China Eastern logo]()
$1,002
This Air Canada deal was found by Cheapflights users on 7/6. 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.
Mon 8/107:18 pm
DEN
- SIN
2 stops43h 57m
Air Canada
Sun 8/168:50 pm
SIN
- DEN
2 stops34h 23m
Air Canada
Deal found 7/6![Air Canada logo]()
$1,091
This Cathay Pacific deal was found by Cheapflights users on 7/6. 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 8/173:51 pm
COS
- SIN
2 stops29h 54m
Multiple Airlines
Mon 8/244:05 pm
SIN
- COS
2 stops44h 48m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,484
This BusinessClass deal was found by Cheapflights users on 7/6. 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 8/203:51 pm
COS
- SIN
2 stops30h 34m
Cathay Pacific
Thu 8/277:20 am
SIN
- COS
2 stops29h 33m
Cathay Pacific
Deal found 7/6![Cathay Pacific logo]()
$1,453
This Travelocity deal was found by Cheapflights users on 7/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:02 pm
DEN
- SIN
2 stops31h 03m
Multiple Airlines
Sun 9/66:15 am
SIN
- DEN
2 stops42h 18m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,084
This FlightHub deal was found by Cheapflights users on 7/6. 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.
Thu 8/279:10 am
DEN
- SIN
1 stop30h 05m
Air Canada
Mon 9/76:15 am
SIN
- DEN
2 stops31h 37m
Air Canada
Deal found 7/6![Air Canada logo]()
$1,111
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sat 8/297:15 am
DEN
- SIN
1 stop44h 20m
Multiple Airlines
Wed 9/911:10 pm
SIN
- DEN
2 stops39h 15m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,097
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 July 7, 2026.
Search for one-way flight options from Colorado to Singapore. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Mon 8/101:18 pm
DEN
- SIN
2 stops39h 52m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Tue 8/1111:00 am
DEN
- SIN
2 stops44h 30m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 8/1210:39 pm
DEN
- SIN
2 stops34h 56m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sat 8/810:39 pm
DEN
- SIN
2 stops56h 51m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 8/67:00 am
DEN
- SIN
2 stops27h 45m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 10/3010:29 pm
DEN
- SIN
2 stops57h 26m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$524
This Trip.com deal was found by Cheapflights users on 7/4. 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.
Sun 8/93:20 pm
DEN
- SIN
2 stops40h 10m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$527
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 July 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $996 (FlightHub) |
One-way from | $465 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $1,144 |
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 2,558,603 searches. Data last updated July 7, 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 - SIN
DENSIN
Denver Intl
Mon 10/26
6:45 am-3:00 pm
2 stops42h 15m
Singapore Changi
Wed 10/28
12:25 am-6:10 pm
2 stops31h 45m
$1,061
DenverSingapore
DEN - SIN
DENSIN
Denver Intl
Sat 9/19
8:25 pm-8:45 am
1 stop46h 20m
Singapore Changi
Wed 9/30
11:05 pm-6:25 pm
1 stop33h 20m
$1,241
DenverSingapore
DEN - SIN
DENSIN
Denver Intl
Mon 10/26
8:20 pm-5:40 pm
1 stop31h 20m
Singapore Changi
Thu 10/29
11:15 pm-6:25 pm
1 stop33h 10m
$1,271
DenverSingapore
DEN - SIN
DENSIN
Denver Intl
Sat 9/19
2:50 pm-9:30 am
2 stops28h 40m
Singapore Changi
Wed 9/30
11:05 pm-6:25 pm
1 stop33h 20m
$1,285
Colorado SpringsSingapore
COS - SIN
COSSIN
Colorado Springs
Thu 8/20
3:51 pm-12:25 pm
2 stops30h 34m
Singapore Changi
Thu 8/27
7:20 am-10:53 pm
2 stops29h 33m
$1,453
Colorado SpringsSingapore
COS - SIN
COSSIN
Colorado Springs
Mon 8/17
3:51 pm-11:45 am
2 stops29h 54m
Singapore Changi
Mon 8/24
4:05 pm-10:53 pm
2 stops44h 48m
$1,484
MontroseSingapore
MTJ - SIN
MTJSIN
Montrose County
Sat 10/31
12:32 pm-2:55 pm
2 stops36h 23m
Singapore Changi
Tue 11/3
3:15 am-7:48 pm
2 stops31h 33m
$1,678
DenverSingapore
DEN - SIN
DENSIN
Denver Intl
Wed 8/5
5:15 am-6:35 pm
1 stop23h 20m
Singapore Changi
Wed 8/12
8:45 am-11:42 pm
1 stop28h 57m
$1,885
Quickest round-trip
DenverSingapore
DEN - SIN
DENSIN
Denver Intl
Mon 8/3
5:15 am-6:35 pm
1 stop23h 20m
Singapore Changi
Mon 8/10
8:35 pm-8:40 am
1 stop26h 05m
$1,892
Colorado SpringsSingapore
COS - SIN
COSSIN
Colorado Springs
Tue 11/10
10:27 am-8:00 am
2 stops30h 33m
Singapore Changi
Thu 11/12
10:20 pm-11:02 am
2 stops27h 42m
$2,095
Showing 1-10 of 20 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
MTJ-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
MTJ-SIN
What is the cheapest month to book a flight from Colorado to Singapore?
Currently, November is the cheapest month in which you can book a flight from Colorado to Singapore (average of $464). Flying from Colorado to Singapore in July is currently the most expensive (average of $1,043). 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
See prices for flight routes from nearby airports that may be better suited for you.
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 July 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated July 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$702 | Average$975 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$888 | Average$983 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$937 | Average$1,031 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,024 | Average$1,228 | FlexibilityNo cancel fee | On-time69% |