Daily cleaning, installation of cabin HEPA filters on flights from Hawaii to Colorado
United Airlines and Air New Zealand have all waived their change and cancellation fees on flights from Hawaii to Colorado. Confirm policies on booking site.
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 Hawaii to Colorado.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado from Hawaii is likely to change within 7 days, so travelers know whether to wait or book now.
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 Colorado with an airline and back to Hawaii with another airline.
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 Colorado from Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Pros: "Economy is just cramped. That's the way it is"
Cons: "Conditions beyond the control of Alaska airlines: during boarding someone's unsupervised child pulled the emergency alarm so everyone had to evacuate the airport and re-enter security. And then there was quite a bit of turbulence during the flight. Thank God we arrived safely."
Cons: "Seat cushions are too thin."
Cons: "Caused serious problems with our travel plans"
Pros: "Easy boarding, friendly staff, comfortable seating."
Cons: "Food and beverage choices. Too cold and entertainment was limited l."
Cons: "Two rows up from us, I kid threw up all over the center aisle as we were pulling away from the gate. We returned to the gate to allow a cleaning crew to board and clean. However, the cleaning job was rushed and left remnants of the throw up behind which smelled the whole 2.5 hour flight. It really felt unsanitary and unsafe being that it’s unknown what caused the child to get sick. It very well could have been a stomach virus and could have infected the people in rows around the incident due to the mediocre cleaning job. I understand that it’s important to keep flights on-time, especially for connecting flights, but the safety of the passengers and their health should ALWAYS be the #1 priority."
Cons: "Employees who just don't care"
Pros: "Management as well as staff nice...First trip with Alaska and made my trip nice .. Got a good deal price too."
Pros: "Plane very warm, not comfortable. Only one pass for beverage service."
Cons: "Very warm air vents did not work."
Pros: "Crew was very personable. Seats were narrow in premier class."
Cons: "WiFi was not operating."
Cons: "boarding was late due to repairs on the plane"
Cons: "i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight."
Pros: "The four stewardesses Cheryl, Juliet, Sandi and Shana made us feel welcome. They were very friendly, warm, courteous and patient. Even though we had to buy the food, they delivered the food very fast and kept on serving us the drinks (three times) even though they plane had some turbulence during those times. We really appreciated the excellent services and the customer-oriented attitude. I definitely will choose to fly with Alaska Airlines in the future."
Cons: "Cabin cold"
Pros: "I didn't have to set next to a 500 pound cow."
Cons: "Your beer and wine is sooooooo expensive."
Cons: "Food and wine way over priced."
Pros: "Basically on time, fast luggage retrieval, clean bathrooms, great coffee, especially the brewed decaf."
Cons: "Should load plane from rear first Takes too long to load from front to back. Biscuits are awful."
Pros: "Seemed like it was over and done so quick and easy. Recommend that route."
Pros: "Brand new airplane with comfortable Recaro seats. Great food and wine. Excellent service."
Cons: "Nothing. Alaska Airlines provides the best service available."
Cons: "45 minute delay due to fog"
Pros: "Friendly staf. comfortable seats. And no charging for checknig my bags."
Pros: "Wonderful experience!"
Cons: "No legroom unless you pay more for it."
Pros: "How friendly and professional"
Pros: "On time and effortless."
Pros: "Able to text ..."
Cons: "No Free beer or alternative gluten free snack"
Pros: "The plane had the usual wifi, drinks and eats. But USB ports and plugs in economy! That's value!"
Pros: "The crew was friendly and helpful. The Wi-Fi and entertainment was great."
Cons: "We left 4 hours later than expected. Didn't get home until the wee hours."
Cons: "Gate 11c."
Pros: "Not too much...just ok."
Cons: "They need to make people aware that they need to download a movie app before they fly across the ocean. No internet connection for 6 hrs and no way to watch my IPad without the app installed."
Cons: "Service was amazing"
Cons: "very rough landing, delayed flight with little communication"
Pros: "Great service and very organized."
Pros: "Easy to board, got to destination on time, friendly crew."
Cons: "No tvs on plane. Wasn't told to download video player app beforehand (and even when I did on the way back, it didn't work) and then was told I could rent a viewer for $10. No thanks!"
Pros: "Glad I discovered Alaska Airlines!"
Pros: "Actually Alaska was just a connecting flight to Emirates from Seattle to Nairobi, but comments apply to all flights."
Pros: "It got cancelled due to 3 inch of snow. And I missed work in Denver because of it. Very inconvenient"
Cons: "I would like to not have it cancel"
Pros: "Offering price"
Cons: "Real price. Ridiculous after carry-on and other fees"
Pros: "Attendants were very friendly and flight arrived early."
Cons: "We were stuck on the runway for 30 minutes."
Pros: "Newer aircraft"
Cons: "1-1/2 hours delay, no reason was given."
Pros: "The flig t had a delayed departure so I was given a voucher for $12 to get something to eat. In this day and age I thought that was very thoughtful. Also a representative handed each passenger a chit with instructions for a discount on a future flight. Again a thought act instead of a flat response!"
Cons: "Lack of space between passengers."
Pros: "Ditto statements above"
Cons: "Ditto statements above"
Pros: "Comfort and a warm plane."
Cons: "Nicest people ever."
Pros: "Alaska airlines is absolutely wonderful. Friendly, happy and simple..."
Pros: "Went very well. Not stupid"
Pros: "My favorite airline to travel from Denver to Puerto Rico, round trip, and in Atlanta I will make the stopover, I also feel so safer to travel with my cat ... they are the best airline in everything"
Cons: "Let people who travel with pets earn extra points for taking them with Delta"
Pros: "The accommodation to the military service members!"
Cons: "Air fresheners should be used on the airplane."
Pros: "Delta is doing a great job keeping everything calm and clean during this pandemic!"
Cons: "Nothing all excellent"
Cons: "It was great! Nice job Delta !"
Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"
Pros: "Christina brown was amazing at gate"
Cons: "The main economy seats were far too narrow."
Cons: "It was a Great flight. I always enjoy flying Delta"
Pros: "The crew was great and the free entertainment was great"
Cons: "Bring back pillows and blankets especially on red eyes out of Anchorage"
Cons: "Flight was delayed and completely packed so our family could not get seats together"
Cons: "No meal option and my video screen volume did not work"
Pros: "Not comfortable a little but scary on the flight to Detroit. Way better coming back to Denver"
Pros: "great crew!"
Cons: "luggage. what a nightmare. I waited 30min for my luggage (after a delayed flight) only to be told by a fellow PASSENGER that some of our luggage was directed to a FRONTIER CAROUSEL. I then had to wait by that carousel till I found it. so much for "bags in 20min guaranteed""
Cons: "Boarding at JFK.Always messy"
Pros: "Inflight experience was fine. TVs didn’t work but Flight attendants are friendly on Delta, cramped seating - but not unlike other airlines."
Cons: "Regular fare seat assignment not available prior to gate . Airport concourse F - poor - limited services. Customer Service seemed uninterested and unable to provide service both on phone and at gate. I’m a frequent United flyer & today’s Delta service experience made me more loyal to UA."
Pros: "Early and middle seat was open!"
Cons: "Coffee tasted like fish. :("
Pros: "We boarded close to on time, no hassles. Allowed my husband and me (retired military) to board early, thank you."
Cons: "LAX security is awful. We never left the airport (arrived LAX from Sydney AU) yet were forced thru security again. Had to remove shoes, was scanned and "frisked" by TSA to get to Denver. To go to Australia, Denver TSA waived the removal of shoes, skipped the scan for the metal detector and no one touched me, ditto for LAX on the trip to Sydney. Where's the uniformity or standards for TSA?? Why did I have to be subjected to this garbage on the way home?? This is why I despise flying. It makes no sense to me. This ruined what was a great vacation."
Pros: "Not much. Boarding by "zone" works ok, but is no quicker than most other boarding methods."
Cons: "Boeing 767-400ER seats had no leg room for 6'+ traveller like me. The entertainment system was so old that there were no 115v outlets or USB ports. On a 7-hour flight, that is a significant problem for travellers today with multiple electronic devices. Finally, we were not told in advance that we had to go through security twice and through US Customs BEFORE leaving Dublin. So, the 6-hour layover at JFK was a complete waste of our time as we did not have to go through Customs there."
Pros: "Free drinks and snacks - great entertainment system (please read this Frontier)!"
Cons: "Boarding process was agonizingly slow and ineffective"
Pros: "Everyone who has a kid knows how challenging certain things can be in a flight and for me the combination of a night flight interrupting my baby’sschedule + a full flight it equalized disaster. My daughter could not get comfortable for the love of life and I just felt horrible and frustrated and what sucked most was the 9 year old and her obese father siting in our row that kept giving us weird looks."
Cons: "There’s NO room in planes between seats. It’s 2018 and new planes must be done ASAP to accommodate people better. I’m 5’1” and 110 lbs but adding my 25lb daughter siting in my lap before she turns 2 is absurd to expect that it will be comfortable whatsoever for us or the people breathing next to us. Please DELTA, lead by example and make sure your planes are designed with more room in between and around the seats. In my opinion, every seat should be first class."
Pros: "In a pinch they were able t"
Pros: "Everything was perfect !! Staff friendly"
Pros: "Great in every way"
Pros: "It got me home, eventually."
Cons: "Poor communication, a 6 hour delay followed by a 7 hour layover (during which we had to sleep on an airport floor because Delta couldn't offer us any hotel vouchers). Gate agents disappeared after 7pm becuase they were due to be done with their shifts when our flight was originally supposed to leave at 6 pm. It felt like we were trapped in the movie The Terminal. Oh! And our bag was misrouted, because that was just how things went those 2 days. All in all a 6 hour trip turned into 18 hours. I could have driven home in that amount of time!"
Cons: "Check in lines were crazy long"
Pros: "First leg from San Diego was excellent."
Cons: "Arriving in SLC discovered out flight to Denver was CANCELLED! Had to reschedule to the next day. Not fun!"
Pros: "The entertainment unit allowed me to watch the Denver Broncos game live which helped lessen the delayed departure and uncomfortable seating."
Cons: "Uncomfortable seating....too crowded!! We had a delayed departure by 30-40 minutes because of a computer download issue. Too many folks carrying carry-ons delayed boarding. I wish folks were not encouraged to go that route but to check baggage. This time of year gets even tougher with folks carrying Christmas presents and over sized personal items. Ugh. Not fun to travel this time of year."
Pros: "App is good and convenient to use."
Cons: "The app went down just as we were getting ready to board and luckily i had a printed pass and it took some extra time to check in."
Pros: "really helpful and friendly service and nice seats."
Cons: "We left late, it was delayed then maintenance issues. Twice. Seating was very tight and uncomfortable, no movies or entertainment at all. U.S. flights are the worst. Even on short flights with aeromexico outside the U.S. you get movies and food. Zero stars for comfort, food and entertainment."
Cons: "I don't like that I already completed this survey several days ago and have been receiving reminders to do so. I guess you don't have a good system in place for knowing who has and has not completed your surveys. That's too bad."
Pros: "The plane, crew was clean, newer and had TV's in the backrests. Remember to bring headphones! Seats are tight, but the crew was friendly and may the flight experience positive."
Pros: "Friendliness of staff. Second flight was a newer plane - sweet!"
Cons: "For a long flight perhaps a little more in the snack department."
Pros: "Crew was all very nice"
Cons: "Flying is always uncomfortable"
Pros: "Not much to like here. The new crew was pleasant"
Cons: "Old crew was surly. Plane had much problems and finally replaced. Left 5 hrs late. Delta claims it doesn't have to compensate for a late flight - just a cancelled one so guess which this was The baggage fees are obscene and the gouging of the customer is immoral. No wonder people hate the airlines."
Cons: "Excellent service excellent pilot"
Pros: "Overall, the flight was very smooth and I thought the crew did a great job."
Cons: "I know this is a federal regulation, but I have to mention it as it is part of the boarding process. For the life of me, I can't understand why it is necessary to go through security again after re-entering the country. Understandable that I have to go through customs, but going through security again is ridiculous."
Pros: "Flights were both on time and boarded quickly. Crew was wonderful!"
Pros: "Free in flight entertainment"
Cons: "One of my bags went to Santa Fe"
Pros: "A night flight well done. The snack choices were awesome, and the in flight entertainment was A+"
Pros: "Flight departed and arrived on time"
Cons: "Long time standing in line. People are confused by zone boarding. Stood 30 to 40 minutes in line."
Pros: "The friendliness of the staff and movie choices"
Cons: "Seat space"
Pros: "Early arrival. And service"
Cons: "I was assigned very last seat and there is no reclining option."
Pros: "Got us home super fast"
Cons: "The most uncomfortable flight I've ever had"
Cons: "long wait and delayed flight"
Pros: "WiFi, good flight attendants"
Cons: "Would like to see Direct TV along with Delta Suite so can watch live TV"
Pros: "From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business."
Pros: "Very professional and caring."
Pros: "plane had individual movies for free with each seat!"
Pros: "Crew was great."
Pros: "1st class flight attendant sat through the entire flight (except for offering drinks and food early in flight). There were passengers NOT wearing masks through the flight but she wouldn't know that since she never left her seat"
Cons: "just about everyting"
Cons: "IFE was not streaming movies, WiFi on but not loading"
Cons: "Spacing people out until this covid is over"
Pros: "Everything was great"
Pros: "Appreciated the pilot keeping us informed re: turbulence and avoiding it"
Pros: "I loved everything! Best flight experience in a long time. Really easy, on time, great window seat, thank you"
Cons: "Me probably. You guys were excellent!"
Cons: "Not allowed unleashed dogs to take my seat or be in my flight"
Cons: "The plane had a mechanical issue that they needed to address (due to the fact that they prior crew did not address it) and we sat in the gate for 2 hours waiting. No worries water was offered by crew and the flight had no food."
Cons: "Flight got delayed. We paid for assigned seating for our almost 85 yo mom. And the change in flight no one asked for to get seated in the front of plane. Instead she was seated all the way in the back. It was physically exhausting for her."
Pros: "The food and the movies!"
Cons: "The air on the plane was stale and I could barely breathe the entire flight. I feel sick and light headed after that one."
Cons: "The cabin was way too cold."
Pros: "Crew was great"
Cons: "Absolutely no accommodation for seat assignments and the lady at the gate was so rude for even just asking to sit next to my fiancé even though there were tons of single people on the flight."
Pros: "The flight itself was fine."
Cons: "The gate change was not announced on my phone app (changed from E7 to D49). I hate leaving out of Terminal E at MIA. There is no point to having TSA Pre-Check if you have to stand in line with people who don't have it. I have to remove my liquids and laptop. It's such a shabby, run-down terminal."
Pros: "Crew was nice"
Cons: "Not enough leg room. They did a gate change and I almost missed the flight because nothing was announced and when I looked at my phone app it had the previous gate."
Pros: "Overhead bins were newly done with plenty of space since carryon can be placed vertical on side. Decide holder built into the seat was very nice."
Pros: "Nice staff"
Pros: "Pretty standard flight"
Cons: "Inconvenient timing and overcrowded with obnoxious children sitting on laps. No attempts made to change their behavior by crew or parents."
Pros: "The plane looks like new. Great seats, phone and tablet holders at the seat back, USB outlet and a smooth flight."
Cons: "The WiFi did not work and so no entertainment for a flight of almost 4 hours."
Cons: "3+ hour flight with no TV/ entertainment"
Pros: "Not using kayak."
Cons: "Worst flights in history. It took three days to get from Italy to the US. Do not use kayak!"
Pros: "They got us there quickly."
Pros: "Ahead of schedule"
Pros: "Seats were too tight and too close together."
Pros: "Movie and tv selection was good. Boarding was a cinch, we took off exactly on time, seats were comfortable, too."
Cons: "Airline misplaced my boyfriend's checked back with our duty free Portuguese wine in it. It still hasn't been delivered to him the next day. They had three hours to get the bag on the flight."
Pros: "Nothing in particular"
Cons: "Outlet did not work"
Cons: "Flight crew was late and didn’t try and make things move faster to make up time. Kept saying they wanted to go Puerto Rico and that’s where they should have been going."
Pros: "Drink service was good"
Cons: "Everything. Had to sleep overnight in airport and was late coming home."
Pros: "Wonderful, again. Will fly American any chance I get!"
Cons: "No tvs!!"
Cons: "the new seats are awful"
Pros: "Tv and power outlets"
Cons: "This one attendant didn't get her name but was very cold to me"
Cons: "Long delay"
Cons: "I paid 800.00 and no breakfast order lunch served."
Cons: "Small plane"
Pros: "Good serice,"
Cons: "Good service to switch flight pattern from greenville to new bern but still a delay that cause a 2 flight connection. Lots of on-line issues with check-in, overall a stressful day, hopefully it will all work out!"
Cons: "Cramped seating. As per usual."
Pros: "More improved than the last trip I took with AA to Denver. Efficient boarding."
Pros: "The ticketing staff in Lihue was excellent!"
Cons: "The flight was 3 hrs late, of which 1.5 before boarding, and almost 1.5 stuck in the plane."
Pros: "Flight not entirely sold out. So they let my 14 month grandson have an empty seat between my daughter and I. That was a great gift since he doesn't sleep and is jumping and crawling all over the place. And I'm sure the other passengers were breathing sighs of relief!! Also super smooth landing and nice flight attendants."
Cons: "Flying with an active 14 month old toddler boy and of his "stuff" is nothing less than anxiety provoking. Not much the airline can do.."
Cons: "Had to board three times, two different planes. I understand mechanical problems, but 3 hours later, and on another plane, the captain starts making stuff up, saying that the only reason we hadn't moved in the last hour was because people were using the bathroom, then something about having to deplane because the plane couldn't back up with us on it because of some sensor? And then, surprise ! All of the sudden they noticed there was an issue with his and some of the crews' hours and we had to wait till they could locate more crew. But they gave us each a 1/3 glass of water and later a $12 food voucher which didn't even cover a meal and beverage. Whoop-de-do. 7 hours later we finally boarded for the third and last time. The crew on the other hand stayed professional and friendly."
Cons: "Seats too small and the gentleman next to me was a big guy so crowded over into my seat some."
Pros: "Very friendly staff"
Pros: "The plane was new on the interior and comfortable."
Pros: "I liked sitting next to my friends."
Cons: "Lack of leg room"
Pros: "Wheelchair service."
Cons: "Dinner for long distance flights."
Cons: "United airlines staff were very grumpy"
Pros: "Large plane, quiet ride."
Cons: "Staff was rude to my wife and very useless. Our bags were dropped off together, but only one made it home. We still don’t have the missing luggage."
Pros: "Good trip and on time"
Pros: "On time"
Cons: "Extremely crowded, uncomfortably so"
Pros: "Excellent flight"
Cons: "At check in time being told I needed a eta visa to enter Canada!"
Cons: "The delay"
Cons: "Your employees are all RUDE !!!"
Pros: "On time"
Cons: "It was united airlines not ana airlines"
Pros: "Courteous staff, nice attentive staff."
Cons: "The length of travel time."
Cons: "Change of seat w/o any notification."
Pros: "Checked on carry on for no charge"
Pros: "My companion and I had sweatshirts on and blankets. We were absurdly cold for the duration of the trip."
Cons: "Too cold"
Cons: "Wifi coverage was not reliable"
Cons: "Snack was terrible"
Cons: "The most rude staff I've ever encountered, at least at the HNL airport. Movies didn't work"
Pros: "That my seat was next to only one other person"
Cons: "The little girl behind me constantly kicking my seat."
Pros: "Food was good"
Cons: "Seating and maybe some different reading material"
Cons: "Too crowded."
Pros: "It's so fast excellent"
Pros: "Everything was good"
Pros: "Loved that United gave us TSA Pre check...."
Cons: "Limited food options on board"
Cons: "Very bumpy ride....but I realize that can't be helped"
Pros: "The representative at HNL was great. Have flown United in the past without issues."
Cons: "Stranded in Oahu due to 17+ hr "delay" Had no place to go, no time & no car. Completely ruined last vacation day!!"
Pros: "No food offered. Only received one drink serving."
Pros: "Not much ~ no movies, no rental video device ~ nothing"
Cons: "Cramped plane. Not enough space. Late boarding and then sat on the tarmac for a while."
Pros: "arrived on time, newer aircraft"
Pros: "Speed and staff. Plane clean. Wife needs help and it was always there. Land people good as well."
Cons: "No internet or movies."
Cons: "Horrible attitude by staff at the baggage service desk"
Pros: "Smooth travels. Good price"
Pros: "Flew on Delta Airlines"
Cons: "Had to run to Delta and barely made that connection."
Cons: "freezing on plane"
Pros: "Red eye flights are always difficult, this one was no different."
Pros: "Nothing special!"
Cons: "You have to pay for food! It should have been included w/ the fair!"
Cons: "Comfort?? What comfort?? This will be the last time I'll use United !!!"
Pros: "I like that they waited for me before they took off"
Pros: "Fast and easy to use"
Cons: "Wifi unavailable HNL>LAX"
Pros: "Good service and no-hassle boarding"
Cons: "Really old plane. Terrible food. First class seat not very comfortable"
Pros: "Everything was perfect"
Cons: "Everything is charged"
Airlines flying from Hawaii to Colorado have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights from Hawaii to Colorado
Masks required on board, masks provided on flights from Hawaii to Colorado
Social distancing seating
Middle seats unavailable to book on flights from Hawaii to Colorado
Testing for antibodies, testing for symptoms for flights from Hawaii to Colorado
Waiving of change fees. Search flexible flights from Hawaii to Colorado