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Find cheap flights from Colorado to Singapore from $943

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 6/20. 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.
1 adult
0 bags
Mon 7/1
Mon 7/8

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Good to know

Low season

August

High season

June

Cheapest flight

$943
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 4% increase in price.
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 round-trip 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 5 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.
8.2
Singapore AirlinesOverall score based on 1423 reviews
8.1Entertainment
7.8Food
8.4Boarding
8.1Comfort
8.7Crew
Airline reviews

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

6.0 GoodDavid, May 2024JFK - SIN
Read more about Singapore Airlines reviews

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

The flight was cancelled. I wasn't informed where to check in, how and when. It wasn't easy to get in contact with Cathay service representative, and they were not very helpful... The staff on the airport - Air Canada (I assume) were the most helpful, kind efficient, patient... Thank you for all your help and care, for your patience, for your professionalism!!!

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Poor check in attitude , terrible food , movies selection poor, food came out cold , service terrible , entertainment system also broke so we had to use a iPad , worst biz class I have ever been on

I paid for an aisle seat on my booking but for my return flight back in the US I was ina middle seat. I didnt realize this until i was already on the plane.

Flight delayed by hour for departure. No real announcements or updates until told to start boarding

The economy class sitting/chairs is tight not spacious enough to sit comfortably but for other matters everything is perfect 👍☺️

Every thing was good except our baggage that wasn’t here when we arrived, we understood the cause but hopefully we will get it soon as possible

Flight was delayed. What’s better is if the flight stay on time.

Seats were very uncomfortable And the tv screens did not work neither did the phone charging ports. The crew was very friendly and the food was very good.

PAL Airlines is always delayed most of the time. Please try to avoid it.

Entertainment system in business class was broken. Not available during the entire trip. WIFI was difficult, kept disconnecting and required new passcode to re-connect (at additional cost, even if yo had already paid for the entire flight). In business class, they gave me free passcode, but I needed 4 of them to keep connected the entire flight.

The check in crew is rude. They are strict in luggage. How about you buy something in duty free and then they tell you to remove some of your stuff you’re ending up throwing everything. The crew are nice. But the seat is really hard it’s not comfortable in long flight. I’m not planning again to book a flight in Philippines airlines it could been better if you trained your check in crew to be compassionate and nice. I travel a lot in emirates qatar but never experienced anything like that.

Pros: "Surprised to get a nice meal even if flight is short and good service from the crew. Flight is uneventful and smooth"
Cons: "The 4.5 hr delay did not help. Plus the hard landing by the captain. EVA air much better but they were on strike. I think the plane was full"

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.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

Book cheap flights from Colorado to Singapore

Recent round-trip flight deals

6/6Thu
1 stopAir Canada
31h 20mDEN-SIN
6/22Sat
1 stopAir Canada
41h 23mSIN-DEN
$1,223
6/6Thu
2 stopsAir Canada
33h 05mDEN-SIN
6/22Sat
2 stopsAir Canada
22h 49mSIN-DEN
$1,362
8/1Thu
1 stopTurkish Airlines
32h 20mDEN-SIN
8/8Thu
1 stopTurkish Airlines
32h 15mSIN-DEN
$1,417
8/1Thu
2 stops
43h 19mDEN-SIN
8/8Thu
1 stop
32h 15mSIN-DEN
$1,426
7/12Fri
1 stopTurkish Airlines
32h 20mDEN-SIN
7/17Wed
1 stopTurkish Airlines
32h 15mSIN-DEN
$1,552
8/1Thu
2 stopsCathay Pacific
32h 18mDEN-SIN
8/8Thu
3 stopsCathay Pacific
36h 02mSIN-DEN
$2,082
7/11Thu
2 stopsCathay Pacific
36h 20mDEN-SIN
7/26Fri
3 stopsCathay Pacific
35h 53mSIN-DEN
$2,400
6/5Wed
2 stopsPhilippine Airlines
35h 00mDEN-SIN
6/7Fri
2 stopsPhilippine Airlines
39h 37mSIN-DEN
$7,142
7/11Thu
2 stopsPhilippine Airlines
26h 45mDEN-SIN
7/25Thu
2 stopsPhilippine Airlines
34h 59mSIN-DEN
$8,111
8/29Thu
1 stopSingapore Airlines
21h 35mDEN-SIN
9/6Fri
1 stopSingapore Airlines
36h 50mSIN-DEN
$8,972

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Recent one-way flight deals

6/20Thu
1 stopAir Canada
31h 20mDEN-SIN
$943
6/18Tue
1 stopTurkish Airlines
32h 20mDEN-SIN
$1,092
6/18Tue
2 stopsQatar Airways
30h 46mDEN-SIN
$1,154
6/19Wed
1 stopSingapore Airlines
24h 02mDEN-SIN
$2,670

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Last minute flights from Colorado to Singapore

Last minute flight, train and bus deals

6/6Thu
multi-stopAir Canada
31h 20mDEN-SIN
6/22Sat
multi-stopAir Canada
41h 23mSIN-DEN
$1,223
6/6Thu
multi-stopAir Canada
33h 05mDEN-SIN
6/22Sat
multi-stopAir Canada
22h 49mSIN-DEN
$1,362
6/6Thu
multi-stopAir France
39h 14mDEN-SIN
6/21Fri
multi-stopAir France
52h 55mSIN-DEN
$2,450
6/6Thu
multi-stopCathay Pacific
40h 00mDEN-SIN
6/22Sat
multi-stopCathay Pacific
36h 20mSIN-DEN
$2,875
6/6Thu
multi-stopEthiopian Air
48h 51mDEN-SIN
6/21Fri
multi-stopEthiopian Air
35h 59mSIN-DEN
$2,899
6/5Wed
multi-stopDelta
33h 10mDEN-SIN
6/22Sat
multi-stopDelta
34h 29mSIN-DEN
$3,335
6/5Wed
multi-stopDelta
33h 10mDEN-SIN
6/21Fri
multi-stopDelta
31h 49mSIN-DEN
$4,557
6/6Thu
multi-stopLufthansa
34h 30mDEN-SIN
6/21Fri
multi-stopLufthansa
27h 50mSIN-DEN
$4,931
6/5Wed
multi-stopPhilippine Airlines
35h 00mDEN-SIN
6/7Fri
multi-stopPhilippine Airlines
39h 37mSIN-DEN
$7,142
6/5Wed
multi-stopCathay Pacific
30h 50mDEN-SIN
6/7Fri
multi-stopCathay Pacific
31h 45mSIN-DEN
$13,183

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