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S$ 642 Find cheap flights from Colorado to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado to Singapore departing on 4-12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Low season

August

High season

October

Cheapest flight

S$ 642
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Denver to Singapore

FAQs for booking flights from Colorado to Singapore

  • How does KAYAK find such low prices on flights from Colorado to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Colorado to Singapore

Need help choosing which airline to fly with from Colorado to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1334 reviews
8.6Crew
8.3Boarding
8.0Entertainment
8.0Comfort
7.7Food
Airline reviews

The seats were more narrow than at other lines. Food was mediocre (economy class)

6.0 GoodMonica, Oct 2024SEA - SIN
Read more Singapore Airlines reviews

The seats were more narrow than at other lines. Food was mediocre (economy class)

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

On time, friendly staff and decent food. Would definitely recommend.

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

The experience was poor in comparison to the flight to Manado from Singapore via Scoot. Gate against could only check in stroller to Singapore (by clearing immigration) or to Brisbane. Who is able to carry their baby for 7 hour transit without having to enter Singapore?

Good airlines, travelled 🧳 n Singapore multiple times and experience is consistent

I was really impressed with the experience it was my first trip overseas. Nice staff

Not enough food for everyone. . Always run out of food when we ask

Customer service was exceptional. I heard it wasn’t a great airline, my opinion has changed after flying with them

I was amazed at how clean Cathay Pacific planes were compared to our US domestic airlines. Everything was great all but the food service I was just okay with. Shorter flights with other airlines usually provided more meals and snacks that I have been on. Almost a 16 hour flight just two meals and no snacks with Cathay Pacific. Even ran out of what I wanted for one of them. Other than that top notch!

My sister and I were booked on flight CX844 from Hong Kong to New York, following a layover from Hangzhou. The scheduled layover was already over 7 hours, and the flight to New York was set to depart at 2:00 AM. At 11:00 PM, I was informed that the flight was delayed until 6:45 AM, significantly extending an already lengthy layover. I spoke with a representative to inquire about rescheduling or hotel accommodation, but she rudely insisted that company policy only offered a $150 food voucher, which was unhelpful as I had already eaten and most places were closing. She refused any alternative support or access to the Cathay Pacific lounge to make my wait more bearable. As a loyal Cathay Pacific customer, flying with the airline every year, I was deeply frustrated not only by the delay but by the poor service and unprofessional attitude I encountered. I believe this situation could have been handled with more care and flexibility.

Bathroom was not cleaned as often as other airlines does. It was gross for a less than full flight capacity.

Rarely saw a flight attendant. Never received what I wanted from drink service. Twice I was told they would return with my order. I never saw the flight attendant again. I has requested a Moslem meal. I did not receive. It

From BOS to HK, the crew had pushed me to choose the pasta for meal multiple times. It was a bad experience. Without this, everything was good.

From Chicago to Hong Kong was great., but from Hong Kong to manila we had hard time looking for the gate of our connecting flight. There wasn’t hardly any sign.

Im now late to my appointment because of delayed flight

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Book cheap flights from Colorado to Singapore

Recent return flight deals

3-2Mon
1 stopTurkish Airlines
31h 00mDEN-SIN
10-2Mon
1 stopTurkish Airlines
33h 15mSIN-DEN
S$ 1,121
31-1Fri
1 stopTurkish Airlines
31h 00mDEN-SIN
27-2Thu
1 stopTurkish Airlines
46h 15mSIN-DEN
S$ 1,137
29-11Fri
2 stopsChina Eastern
32h 05mDEN-SIN
6-12Fri
2 stopsChina Eastern
35h 10mSIN-DEN
S$ 1,228
3-2Mon
2 stopsAir Canada
45h 46mDEN-SIN
10-2Mon
2 stopsAir Canada
35h 20mSIN-DEN
S$ 1,458
2-3Sun
2 stopsAir Canada
38h 19mDEN-SIN
13-3Thu
1 stopAir Canada
23h 25mSIN-DEN
S$ 1,484
2-3Sun
2 stopsChina Eastern
42h 00mDEN-SIN
12-3Wed
2 stopsChina Eastern
31h 44mSIN-DEN
S$ 1,620
21-4Mon
2 stopsCathay Pacific
28h 04mDEN-SIN
4-5Sun
2 stopsCathay Pacific
34h 28mSIN-DEN
S$ 1,735
9-4Wed
1 stopSingapore Airlines
21h 55mDEN-SIN
27-4Sun
1 stopSingapore Airlines
20h 44mSIN-DEN
S$ 1,749
9-4Wed
1 stopSingapore Airlines
21h 55mDEN-SIN
9-5Fri
1 stopSingapore Airlines
38h 41mSIN-DEN
S$ 1,778
3-2Mon
3 stopsCathay Pacific
41h 04mDEN-SIN
9-2Sun
2 stopsCathay Pacific
32h 50mSIN-DEN
S$ 1,786

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Recent one-way flight deals

4-12Wed
1 stop
29h 50mDEN-SIN
S$ 642
4-12Wed
1 stop
29h 50mDEN-SIN
S$ 644
1-2Sat
1 stop
29h 50mDEN-SIN
S$ 665
2-12Mon
2 stopsAir Canada
45h 47mDEN-SIN
S$ 781
26-2Wed
1 stopAir Canada
22h 55mDEN-SIN
S$ 792
26-2Wed
3 stopsCathay Pacific
30h 23mDEN-SIN
S$ 888
9-4Wed
2 stopsSTARLUX Airlines
34h 05mDEN-SIN
S$ 920
23-2Sun
3 stopsCathay Pacific
30h 23mDEN-SIN
S$ 986
8-4Tue
1 stopSingapore Airlines
24h 30mDEN-SIN
S$ 1,007
26-2Wed
1 stopSingapore Airlines
30h 40mDEN-SIN
S$ 5,983

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Last minute flights from Colorado to Singapore

Last minute flight, train and bus deals

2-11Sat
multi-stopAir Canada
46h 47mDEN-SIN
9-11Sat
multi-stopAir Canada
26h 35mSIN-DEN
S$ 1,523
2-11Sat
multi-stopAir Canada
46h 47mDEN-SIN
9-11Sat
multi-stopAir Canada
24h 04mSIN-DEN
S$ 1,537
2-11Sat
multi-stopUnited Airlines
23h 00mDEN-SIN
9-11Sat
multi-stopUnited Airlines
25h 16mSIN-DEN
S$ 1,767
6-11Wed
multi-stopEtihad Airways
41h 36mDEN-SIN
14-11Thu
multi-stopEtihad Airways
41h 58mSIN-DEN
S$ 1,882
2-11Sat
multi-stop
32h 58mDEN-SIN
8-11Fri
multi-stop
32h 01mSIN-DEN
S$ 2,113
2-11Sat
multi-stop
44h 50mDEN-SIN
8-11Fri
multi-stop
36h 24mSIN-DEN
S$ 2,195
6-11Wed
multi-stopQatar Airways
29h 16mDEN-SIN
13-11Wed
multi-stopQatar Airways
35h 35mSIN-DEN
S$ 2,273
2-11Sat
multi-stopCathay Pacific
31h 28mDEN-SIN
8-11Fri
multi-stopCathay Pacific
32h 21mSIN-DEN
S$ 2,284
2-11Sat
multi-stopCathay Pacific
53h 23mDEN-SIN
8-11Fri
multi-stopCathay Pacific
32h 21mSIN-DEN
S$ 2,349
2-11Sat
multi-stopCathay Pacific
66h 43mDEN-SIN
9-11Sat
multi-stopCathay Pacific
43h 41mSIN-DEN
S$ 2,363

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Everything you need to know for your flight to Singapore

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.