Find cheap flights from Ontario to Colorado

Find cheap flights from Ontario to Colorado

Round-trip
Economy
Boston (BOS)
Colorado
Wed 3/3
Wed 3/10
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Good to know

Low season

August Best time to beat the crowds with an average 12% drop in price.

High season

December Most popular time to fly with an average 38% increase in price.

Average price round-trip

$578 (avg. price over the last 2 weeks)

Good deal round-trip

$262 or less

Good deal one-way

$162 or less

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Top 5 airlines serving from Ontario to Colorado

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,044 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

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 !"

Pros: "Christina brown was amazing at gate"

Pros: "Nothing"
Cons: "Proper communication"

Cons: "It was a Great flight. I always enjoy flying Delta"

Cons: "My flight was delayed almost 3 hours. Not good. Once in the air it was fine."

Pros: "Everything ok. I was hoping to buy food but glad to see almonds as one of the free snacks. Delta seems to be upping its game a bit lately."
Cons: "No US carrier seems able to master smooth boarding without standing waits."

Pros: "Nothing"
Cons: "Worse experience ever, flight delayed, lost connection, many hours in phone trying to fixed and anyway lost the flight, spent so many time at the airport with the front desk so disappointed"

Cons: "You guys didn't allow me to get in this plane and i missed my flight."

Cons: "When we booked this trip via Kayak, we thought that we were booking on Westjet. Westjet knew nothing about the flight when we tried to check in."

Cons: "Plane had to divert from Salt-Lake City due to a storm. My son 17 years old traveling alone once in Salt-Lake City should have been given priority for an overnight stay instead of sleeping on an airport bench! Dinner + Breakfast vouchers would also have been nice compared to the 15$ food voucher..."

Pros: "Our flight crew were great. Pilots were great too."
Cons: "I missed my connection due to weather in Minneapolis. Was diverted into Milwaukee, but nope we are diverted to Chicago, but wait no we go to Milwaukee. Deboard into a close gate area. Rest rooms were closed. Then once refueling is done get back on and make Minneapolis at 12:15 am. Connection missed"

Pros: "Love the fact that the head rests move to support your head better."

Cons: "No meal option and my video screen volume did not work"

Cons: "No food on board and we were hungry"

Cons: "No charging outlet."

Pros: "The crew was great and super nice!"
Cons: "Screens with games, more leg room, and not having kids behind us messing with tray tables the whole flight."

Pros: "Boarding was easy."
Cons: "I am 6' 1" tall and weigh 220, so not out of the ordinary and I felt like I was stuffed into a sardine can."

Pros: "got there on time, no delays. very smooth"

Pros: "Boarding was smooth, attendants were nice and informative, and everything was on time"

Pros: "The crew on the airplane was great. We had 2.5 hours turbulences but the crew started to give out drinks as soon they got the ok from the pilot"
Cons: "We went in LGA to the Baggage drop off and the employee there was super rude. On the flight to New York with Delta we had to check our carry ons at the gate because it wasn't enough room for bags in the airplane.so we asked when we checked our one suitcase if we can/should check our carry ons to avoid having to do it at the gate. The delta employee told me sure no problem. He checks in my one suitcase I purchased gives me the tracking paper and says ok have a good flight. I asked him so what is with our carry ons and he told us that that would cost 25$ and we can't check those in at the drop off?!?We ended up taking the carry ons with to the gate and then off course there wasn't enough room on the airplane that we had to check it in. And surprise it was free?? We had never issues with Lufthansa, icelandair etc. with checking our bags at drop off to not needing to carry it around and than still end up to check it at the airplane. Every airline has been more than happy that we volunteer to check our bags that they don't have the trouble at the gate."

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."

Cons: "Customs massively backed up. Somewhat disorganized"

Pros: "Airline and airport staff were great"
Cons: "There was no time to eat. Nothing other than snacks. The time allotted was *barely* sufficient to get from gate to gate. We were starving when we got to our destination."

Pros: "On Time. Nothing else to say,"

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: "The staff really helped me out getting on standby so that I didn't have to wait for a 9 hour layover. Overall great experience and great staff."

Pros: "In a pinch they were able t"

Pros: "Great in every way"

Cons: "Check in lines were crazy long"

Pros: "Delta flew their way back into my heart this time around"

Cons: "They had to change tires before we lelt in Toronto. And we spent more than one hour on the tarmac."

Cons: "Temperature was too cold"

Pros: "free texting and entertainment!"
Cons: "our flight was delayed half an hour."

Cons: "Bad"

Cons: "West Jet gave me a "fake" ticket delta would not let me board missed the flight I had to wake up at 3am to catch. This is after I finally made it to my hotel last night at 11:30 pm. This is completely unacceptable. NEVER AGAIN IN MY LIFE WILL I EVER FLY WITH THIS COMPANY!!!!"

Pros: "The boarding process in Atlanta was as smooth as could be expected given that it was a full flight. I appreciated the gate announcer's suggestions to everyone about how to ease the overhead baggage crunch."
Cons: "Economy is very tight quarters."

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: "When deplaning in Denver, I was impressed that the captain was the staff who got behind my wheelchair and offered to push me up the walkway :)... New aircraft, kind staff, shorty flight!"
Cons: "Nothing disappointed, butt i didn't have any good besides pretzels."

Pros: "The flight attendants were helpful, the flight was smooth."
Cons: "I was unable to check in online without a delta confirmation number and I had booked through west jet. The flight was delayed 40 min so I arrived later and I was removed from the flight. I got through security and customs with plenty of time and managed to get back on the flight. It was all around just annoying."

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: "The flight attendants were great! Super friendly and helpful with everything!"
Cons: "I'd love slightly larger snack portions."

Pros: "Staffing was great!"
Cons: "The fact is that it is illegal to pack Sardines at compact as you are packing us on your aluminum cans."

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: "The flight being on time, friendly staff, clean aircraft.i"
Cons: "It was a morning flight from Toronto to Omaha via Minneapolis and unfortunately coffee wasn't served. Or maybe it got over."

Pros: "Entertainment"
Cons: "This is my third flight this year with Delta and every time we wait for the "crew" to get off from another flight. And as soon as they get there we can board. It's getting very annoying. Fix it."

Cons: "It was a little hot in there"

Pros: "yes every thing was good.."

Cons: "Seat assignments. My husband and I were not assigned seats together, however we were able to sit together because the seat next to me was empty."

Cons: "Flight left late. Sat on tarmac almost 1.5 hours with little explanation. No water until in the air. Poor allocation of overhead space for luggage - free for all by passengers. A miserable experience."

Pros: "Did not fly!"

Cons: "No coffee"

Pros: "Flight was only delayed 20 minutes."
Cons: "Nothing."

Pros: "Friendly staff And I love it you go direct to Belize."

Pros: "Not much"
Cons: "The waiting area, lateness of the plane"

Pros: "Punctuality and smooth flight"

Pros: "Decent flight."
Cons: "Entertainment system did not work. Also they said there is USB sockets at your seat but there were none."

Pros: "More leg room in seat than expected."

Cons: "Need more leg room on board"

Pros: "Seat comfortable"
Cons: "WestJet app to watch movies and tv not available. Only old screens in back of seats."

Pros: "Flight attendants, movie on board, price"
Cons: "Plane was delayed and the baggage handlers in Denver were Atrocious!! I actually took video I was so shocked!"

Pros: "Great flight. It was like the plane wasnt even moving !!"

Pros: "Excellent service and smooth flight!"

Pros: "Airport counter staff v helpful. Crew were great. Helped lady with 2 kids. Looked after 1 while mom changing other."
Cons: "Need more seat room. No entertainment."

Pros: "Delayed 2hours 30 min"
Cons: "Never flying with wast jets any more"

Pros: "I always use Kayak to book my flights! The website is user friendly and the prices you see are round trip. WestJet is fantastic! Service is great, the seating is spacious for the price. Always seems to be on time or early arrival."

Pros: "The crew on the ground and in the air were great. So helpful and upbeat. Every attempt was made to ensure our comfort and safety."
Cons: "I was in a window seat next to a small child and her mother. They were both lovely, but I couldn't move for the bulk of the trip because they slept most of the way. Not the fault of the airline of course, but if there was a bit more leg room, it would have been a less claustrophobic trip. I used to fly a lot back in the 70s and early 80s and I don't remember ever being so uncomfortable. I have another trip flying back home at the end of the week, and, quite frankly I'm dreading it. Also, it was impossible to hear the captain's address, the on-board instructions, or various other announcements, in the airport and on the plane. Especially on the plane; the speakers were far too quiet to hear anything the captain said other than it was a nice day."

Pros: "The stewards were great however no TV anymore and meals because of cost cutting was where we thought it was lacking."
Cons: "Refer to above :"

Pros: "Wifi"
Cons: "Nothing"

Pros: "The crew was so friendly. They offered to check bags for free at the gate which is awesome because I didn’t have to worry about finding space in the overhead bins when boarding."
Cons: "Flight was delayed an hour, but it was due to weather, so it is really out of westjets hands."

Cons: "It didn't happen"

Pros: "When I stepped onto the plane, there was someone there to greet you. That was nice."

Pros: "I had been very sick the night before the flight and was so weak that I needed a wheelchair. The wheelchair helpers at both the Mazatlan end and Calgary were exceptional. They were so kind and genuinely helpful. I was very grateful. Also, your flight attendants seem to really enjoy their jobs. This is not the case on other airlines!"

Pros: "Nothing"
Cons: "Everything"

Pros: "Crew was pleasant"
Cons: "Both flights were a half hour late in taking off, and arrival."

Pros: "The crew and service rendered."

Pros: "very amusing male steward! (welcome to westjet flight xxx to cancun!")"
Cons: "well, someday i hope to be able to experience "first class!" travel, but all in all, quite adequate! i always try to fly westjet in canada."

Pros: "The plane was less busy so many people had an empty seat next to them. It was great for leg room and I slept the whole flight!"

Pros: "Was very windy when leaving Hamilton but the captain handled the flight so smoothly that I was able to sleep through most of it!"

Pros: "The staff was outstanding from the minute we arrived in Hamilton till we got to Edmonton. So impressed with the customer service."

Pros: "Lots of room- great aircraft"

Cons: "Delays Boarding: boarding from both doors: back door and front door, but no direction from the crew to anyone. Ended up with passengers trying to get in the front from the back and passengers trying to get to the back from the front. This created another extra 15 minutes delay when everyone were stuck in the middle...The rest of the passengers waited outside in Canadian winter cold. On a flight already late."

Pros: "Flight was great! Just a bit slow on boarding, that ok , I understand. Out of Hamilton but better than Toronto."
Cons: "Arriving at Orlando, Real confusing and I'm not really old yet. Good thing we had people to meet us, I had no idea where to go."

Pros: "The staff were so helpful to travellers with small children and elderly travellers. They looked like they really enjoyed their jobs...Well Done Christine S North Vancouver"

Pros: "food, flight crew, leg room"
Cons: "crying babies"

Pros: "Pleasant staff and adequate leg room."

Pros: "the connection time in Calgary was short, so overall the trip was verily quick. Generally, the flight was good, clean plane, good services."
Cons: "There was no food for sale on a 4 hour flight from Hamilton to Calgary the flight left at 6:30 a.m., meaning that one had to be at the airport by 5:30 a.m., and for me leave where I was staying an hour before that. It was a connecting flight in Calgary with almost no time in the airport so I didn't get to eat until I arrived in Nanaimo at 1:15 p.m., Ontario time. for health reasons - I'm diabetic, I wish I had known that no "real" food was available. I got a snack which I read had 50 calories, and I got a juice which I normally won't drink to maintain blood sugar levels."

Pros: "Excellent Customer Service"
Cons: "No healthy snack options"

Cons: "The media system barely worked."

Cons: "To be honest, our stuartess was very abrasive. To everyone."

Pros: "Most things"

Pros: "Stayed patient with the large, young group aboard. Didn't let that stress bleed over to other passengers"

Pros: "Staff"

Pros: "Food was great and fresh. Staff was friendly and gave us extra snacks for the kiddos."
Cons: "Took a very long time to serve any food or drinks after being told we could order at anytime, tricky with two little kiddos."

Pros: "Liked most but don't understand why a family of 3 was separated. Bought tickets together."
Cons: "Could have ended our trip together but we were separated"

Cons: "4 hour flight at dinner time. No food. What were they thinking? They ran out of sandwiches after the first row of passengers. Why even bother with menus when there is no food to support?"

Cons: "Feed me"

Cons: "Less crowded."

Pros: "Everything was on time considering the heavy Holidays travels."

Pros: "Air Crew was professional and polite - flight was quick and lasted less than 90 minutes in the air, was overall enjoyable"
Cons: "Gate attendant was fairly rude (could be a result of holiday travel stress) - several travelers didn’t speak English fluently, and she would snap at them or roll her eyes they weren’t comprehending instructions. Boarded extremely early (almost an hour) but sat on tarmac for some time - eventually took off about 20 minutes late. Not airlines fault and likely result of holiday backlog Retrieving baggage from plane was biggest issue - use a carry on to but was required to valet bag as opposed to storing overhead. Baggage unloading was late (again, holiday backlog) but no personnel were available to inform passengers of delay, and bags were not in initial cart. Resulted a delay of offloading by roughly 20 minutes. Was ultimately found in the second wave of luggage, and witnessed baggage handlers tossing luggage carelessly onto cart floor. Nothing was damaged but was annoyed at lack of communication and overall disorganization."

Pros: "Seat extraordinarily comfortable"

Pros: "The crew was amazing, and the duration of flight time was reasonable"
Cons: "Comfort of the seat, space between seats"

Cons: "Food quality"

Pros: "No amazing crew, just average. The should airline should have follow through on a specific request, but the airline's computer wipes out such things."
Cons: "Airlines should listen to the requests of the passengers."

Pros: "All was ok accept they charge 32dollar for bag."
Cons: "Travel with free bag."

Cons: "The booking process. Went through a third party (ka$@k) and at the last minute was transferred to a cheap aggregator I had never heard of. Needless to say customer service was a joke. Plain fraud."

Pros: "Fast boarding, flight relatively smooth, got to my destination pretty quickly as well."

Cons: "Typical tight seating, aircraft showing age."

Cons: "The wifi signup process not seemless with Android."

Pros: "The seat was comfortable and the flight attendant was very helpful with all the questions I had, thanks for the wonderful first time flying."
Cons: "Nothing give a 10/10"

Pros: "The crew was super nice and I saw them be super accommodating to other passengers which made me feel good about using their airline."
Cons: "They should offer headphones"

Cons: "Make seat available for two of us together not every one in a deferent row"

Pros: "Even thou flight was delayed we arrive at a decent time."

Pros: "No"
Cons: "No"

Cons: "Flight delayed by 2 hours due mechanical issue Missed connecting flight Waited in line for 2 hours for a hotel comp. had to pay 20$ to get to hotel because there was no shuttle Still stuck in Dallas. Never made it to Sam fran. Extremely disappointed I expect compensation"

Cons: "The drink service came a little late in the flight... but that is a suggestion more than a complaint."

Pros: "Crew on and off plans were helpful and nice."
Cons: "Delayed for hours for a short one hour flight with multiple gate switches."

Cons: "Bathroom needs fixing as toilets were not working. Planes kept getting cancelled. I never have problems with southwest"

Cons: "To many delays."

Cons: "Flight arrived over 40 min late and despite my connecting flight still being connected to the gate I was told I couldn’t board. There were 5 people trying to connect to the same flight so it’s pretty rediculous that we were told to rebook when the plane didn’t leave the gate for 15 more minutes. This was the call of the airline and it was handled poorly. The rebooking agent was also extremely rude and seemed totally self absorbed. This was my worst flying experience out of approximately 50 flights this year. Never again American."

Pros: "Flight crew was nice"
Cons: "the small jets are so uncomfortable."

Cons: "KTerrible coffee. Tasted stale"

Pros: "On time."
Cons: "They had to take my bag and because no one would volunteer... sigh."

Pros: "Great service and sweet attendants"
Cons: "Person next to me was a little large and it was uncomfortable."

Cons: "Delayed for mechanical."

Cons: "Un necessary delays from start to baggage pickup"

Pros: "The crew was great and made light of a relatively tense situation. This was a connecting flight for many passengers which was delayed so many of us were missing our connections. The crew still did a great job keeping everyone comfortable and boarding us quickly."
Cons: "Unfortunately our plane was grounded in Chicago before our leg of the trip even began. By the time it arrived in YYZ many of us would already be missing connections. Due to a smaller plane we have to stow most of our carry on below which caused a bit of chaos while disembarking trying to retrieve bags and hustle to the next flights. Since I knew before leaving YYZ we were quite delayed my husband drove to ORD to pick me up instead of waiting 24hr for the next flight to St. Louis. It added 8 hours of driving for him to an already long day but we made the best of it."

Pros: "I loved the attitude and helpful approach of the female flight attendant working the AA gate for the flight I took from DFW to COS last night (6/13). Truthfully, it was almost like I was back with Southwest. She was kind, calm, polite, efficient, and capable. Very rare in my experience with American Airlines yesterday. Interacting with her was refreshing."
Cons: "Getting home to Colorado Springs at 11:30 PM, taxiing for 15-20 minutes, and then waiting another 20-30 for checked luggage! Never have I waited that long during and after a Southwest flight! AA could truly learn something from their more modest counterpart. I have all but decided to resume my drives to Denver every other week rather than risk more and more time and poor experiences with AA flying in-and-out of Colorado Springs."

Cons: "Bag was delayed and damaged"

Pros: "Nice crew"
Cons: "Old equipment"

Pros: "Everyone was nice"
Cons: "No gluten free snacks. Flight was late"

Pros: "Crew was great!"
Cons: "Was really poor choice of food."

Pros: "good price and a good route"
Cons: "This turned out to be a 'code share' flight operated by American Airlines. As such, neither Qantas nor American Airlines would allow me to buy premium seats so we could have extra leg room. They said the 'code share' blocks seat sales! Be ware Also found out that American Airlines does not serve meals on flights from Toronto to LAX. I was told they only serve meals on "international flights" but that I could buy a sandwich or snack. Unfortunately they only had 4 sandwiches on board , which sold within the first 2 rows of the plane!"

Pros: "Boarding was a breeze"
Cons: "N/A"

Pros: "Great service"

Cons: "There was a glitch in the system with our boarding passes. It got sorted out but was just kind of weird."

Pros: "Good assortment of entertainment"
Cons: "Delayed so long we missed our connecting fligh. Then we’re left with no hotel room as everything was booked in Miami for the holiday weekend. It was a mess"

Pros: "The seats were comfortable and the boarding process was very well organized."
Cons: "The plane had a very good entertainment system with a lot of good movies, but the flight had no earphones available, so only the passengers that had their own ear/headphones could use it. Other than that, the flight attendants were not kind in any way and items present in the onboard menu, were not available, as I asked for Pringles and there was none. I did not see anybody eating some food in this flight, other than the mini pretzels served. How a 3hour flight arriving at 09 PM, had no food onboard?"

Pros: "We missed this flight."
Cons: "Background info: we flew from Dublin to Toronto (Aer Lingus) and we were supposed to fly Toronto to Los Angeles on American Airlines; however, we had a British Airways flight number for both of these flights. We missed our connecting flight in Toronto with American Airlines (we had a 2 hour layover) despite landing on-time (de-boarded a few minutes late). I suggest avoiding the Toronto airport ALWAYS as every passenger must pick up his/her luggage even if you have a connecting flight, and then re-check the baggage with the next flight. Apparently the baggage handlers were on strike and some of the customs agents as well which added to the delays. Well, after going through Canadian customs and picking up our luggage (which took quite awhile) we arrived at the American Airlines ticketing kiosk about 45 minutes before our flight. The computer told us we were too late for this flight and to see a representative. We proceeded to wait in line for an American Airlines representative only to be told this was Aer Lingus' fault (we had just flown with them); even though we had a BA flight number.. After searching for an Aer Lingus representative we were finally told they were probably all on the Aer Lingus flight that was currently about to leave. An Aer Lingus representative was paged to the ticketing counter (took well over 30 minutes for anyone to show up) and what proceeded was an argument (for well over an hour) between British Airways and Aer Lingus representatives about whose responsibility it was to re-book us. After an hour at least of poor customer service, we were finally rebooked by British Airways on the last flight to LAX (on Air Canada). Moral of the story: avoid Toronto and fly direct."

Cons: "Staff seemed tired with some minor conflicts between them at Toronto gate"

Cons: "The seats are hard although spacious for a 3 set row."

Pros: "At least the gate agent was pleasant when she told us she couldn't help us and gave us information to get rebooked."
Cons: "That our bags were late coming off the plane and instead of being able to put them on the connection belt we had to take them up to recheck and rwtag them."

Cons: "I hated the waiting area at Pearson. I hated the temperature and how tiny the seats are. Was so hot and absolutely miserable."

Cons: "Connecting to LAX through Toronto was frustrating. We were told in Dublin that our bags were checked all the way through to LA and they weren't. (Been through Toronto before and thought maybe they had changed the procedure) Airport signage could be improved to accurately inform of baggage pickup and drop off with your connecting air carrier. (Our traveling companions ended up missing the flight home in the confusion.) The airport is going through renovations, maybe it will improve. The flight to LA wasn't stocked properly with food. They ran out of sandwiches/fruit and cheese plates by the first few rows in the main cabin. No earbuds available for those who needed them. Cramped seating. This flight was with BA partner American Airlines"

Cons: "The fact the flight was delayed for 5 hours due to weather."

Pros: "The check in process with the kiosks. It was very easy."
Cons: "They ran out of sandwiches that we had to pay for. We didn't have to do that on the Aer Lingus flight, which was for the same amount of time. In the other flight we had choice in entetainment."

Pros: "none"

Cons: "I am not a large person, 5'4, size 8. I was uncomfortably cramped in my seat. How do they expect normal sized humans to fit here??"

Pros: "Everything on time"
Cons: "Nothing"

Cons: "After crossing in a 787 from Zurich this small older jet to Austin looked and felt like 15 years ago. Bathroom was bad for a 6'2" guy."

Pros: "It got to Vegas on time and my luggage was there, too."
Cons: "Rouge has less space per person than Spirit. I never thought that could be possible."

Pros: "Not really stands out as a positive."
Cons: "Overall came across as not up to the standards of other carriers."

Pros: "Ample legroom and very pleasant and helpful onboard staff."

Cons: "They didn't even let me check in. Spent 12 extra hours at the airports to get home."

Pros: "Traveling back to the US have Global Emtey or Nexus Like the free movies watched half of movie on the way to acanandr and half on the way back. Thank you"
Cons: "Last time I traveled to Canada I probably used a passport. BUT I never knew that I needed it I thought u could travel with my drivers lisence. Remind travelers to take their passport"

Cons: "delay after delay after delay. And the boarding location is shameful."

Pros: "We loved watching the movie "Keanu" together on the rented iPad. The soundtrack was hard to hear on the earbuds though."

Pros: "It was short."
Cons: "The gate area was horribly crowded, extremely chaotic and hot."

Pros: "On time and short! Everything was good"
Cons: "Great"

Cons: "it was delayed for 1 hour"

Cons: "Air Canada shares a trait with many other incompetent organizers: everything is fine if nothing goes wrong, but there are no contingency plans in place in case something goes wrong. So, things get more and more delayed. Can't you predict roughly when the plane is going to land (once it is in the air!) and arrange for some gate to be open, so that we don't have to sit on the ground for 45 minutes once it has landed, for example? People who know how to organize are ordinarily capable of doing that. Furthermore, the lack of transparency is really frustrating: we just sit on the tarmac with no indication of how long we're going to be there, and the estimates of the delays are completely wrong when we're given them."

Cons: "Delays,multiple gate changes, poor waiting areas for express flights!!!"

Cons: "The system from the beginning was so unorganised ...went 2 hrs earlier even after online check in and it said u need to be there just an hour ..still had to run till the end.. Seat was so uncomfortable ..to add to the agony my luggage didn't arrive and had to wait till evening"

Cons: "1h15 late"

Pros: "This is the only part of my round trip with Air Canada that went without a glitch ... the plane was on time and the airport staff I encountered in Toronto was nice and helpful."

Cons: "Long time to get service."

Pros: "It left ontime and got me to where I needed to be."
Cons: "Pretzels are gross and dry. Jet Blue has much better snack choices. Overheard bins were really small on this small aircraft."

Pros: "Air Canada worked hard to get people where they needed to be but security was somewhat difficult although understandable"

Pros: "Nothing!"
Cons: "Same as above. everything was bad. from service and communication."

Cons: "Very bad cabin pressure -- lots of ear pain."

Cons: "The movies selection is not good"

Pros: "The trip from Toronto to San Francisco was better than the San Francisco trip because the return trip was on a Boeing 747 and a much more comfortable than the Airbus."
Cons: "The Airbus red eye going to Toronto was too cramped so it was not very relaxing. The planes are not clean. I'm glad I have wipes to clean the table tray because it was messy."

Pros: "All flying may have weather issues. At almost 1 am there was a wonderful ticket agent that was in charge of all of the rescheduled flights in the "basement" area of the Toronto airport. Thanks to her for her pleasant attitude."
Cons: "Lack of communication: 1. There were gate changes that just showed up on the board with no verbal announcement. 2. There were a large number of rescheduled flights on July 1, 2016. We were all "herded" into a small, hot area. It seems like this time of day has a number of late flights that don't seem to have a good plan. 3. We landed in Greensboro and the pilot walked in to tell us after the fact. Come on, an announcement before the actual landing would have been good communication."

Pros: "Customer care hotline service over the phone was great! They took care of all my problems and was very nice."
Cons: "Customer service at the airport needs to improve tremendously!"

Pros: "Nothing to expect more"
Cons: "The amount of snacks served should be increased"

Pros: "Amazing legroom!"
Cons: "Poor selections of snacks and drinks"

Pros: "Seats were wide and very comfortable"

Pros: "The boarding was efficient."
Cons: "Seats weren't comfortable even with an empty seat beside me. Vegetarian meal was not good at all. The general pancake option was gone before it even got to where I was sitting and the omelette was old school flights.. Which in this case was really bad."

Cons: "The rest room did not work"

Cons: "Delays!"

Pros: "Efficient. tv on back of screen didn't work"

Cons: "It was very cold!"

Cons: "Uncomfortable airplane. Old."

Cons: "This plane was very late! I understand this happens a lot."

Cons: "The announcement about turbulence were to much. Could have been way more subtle or shorter"

Pros: "The sits were comfortable. More space between sits."

Pros: "Terrible, only one spot open, long lines. We missed boarding and were forced to wait 4 hours after already 10 hours travel. No help and no mercy at the custom area."
Cons: "Use all airport customs agent's desks after a large plane arrivals."

Pros: "ok"

Cons: "Overall good"

Cons: "No complimentary small snack at all, must pay for everything"

Pros: "It was fine. No frills, but that is what I expected. We arrived pretty much on time."
Cons: "Had a delay Getty to the gate, but I think that was an issue from Charlotte airport."

Cons: "Stewredess who did it did not apologise Had smelly shirt and wet jesns for 3 hours"

Cons: "Media player change wasn't advertised"

Cons: "Your unprofessional staff"

Pros: "See above"
Cons: "See above"

Cons: "We asked several times at the airport what meals would be served. No one knew. The Cabin attendants didn't get along well and it showed."

Pros: "Uncomfortable seat. Super old aircraft. Wasn’t even given water"
Cons: "How about a sip of water atleast?"

Pros: "Nothing really"
Cons: "The gate person could have put a gate check tag on my wife’s carry-on that she (gate agent) insisted we check at the gate so that we could have collected it at our next destination gate. It had keys and medication in it. The Toronto gate agent just had the worst ’don't give a crap’ attitude that I have seen in a long time."

Cons: "A delay of 28hrs is never positive. I haven’t been able to get my United points either since I was rerouted to SFO. When claiming them the system says that I never boarded the flight to EWR and completely ignore the YYZ - SFO flight. Mediocre overall."

Cons: "At the time at the gate did not allowed me even take my caryon bag with me, the staff was so rude an in an uncivilized manner start fighting with me ,I am a sinor person got very disrespected by your staff, I would like to bring a lawsuit against UA for what you did to me ,I wish an invitator from your office contantact me to explain everything,"

Cons: "Gate not ready on arrival."

Pros: "Premium seating was worth it! I actually had room to sleep and the service was great."
Cons: "Toronto's airport did not send our bags onto or flight, which I had to wait 8 hours for them to send it to my hotel. Plus, the boarding process was crazy. So many people waiting in front of the lines for them to be called. Luckily, an attendant was calling out for premium. He guided us"

Cons: "Delayed 2+ hours"

Cons: "Working on flight schedule to be more precise! Delayed!"

Pros: "The crew were so helpful and nice"
Cons: "Only if teleportation exists"

Cons: "Crowded planes."

Cons: "At YYZ @ the wheel chair entrance, I visibly required wheel chair assistance. I approached the United INFO COUNTER and requested wheel chair assistance. She advised me to get into a long Q and after check in they will get me a wheel. chair. TSA is no greater help for your air line."

Cons: "Worst flight I’ve ever been on. I wa told to RUN through Houston airport which is ENORMOUS from gate C to gate B, then I make it to the plane and they delay it an hour. Seats were terrible no space whatsoever. Overall the worst plane I have been on"

Pros: "Nice crew."
Cons: "Plane was small and uncomfortable. The plane was again delayed. 4 flights with United. ALL 4 delayed."

Pros: "Quick and easy flight, on and off the plane quickly."
Cons: "Small, cramped plane."

Cons: "Self Check in was appalling ... minimal staff to assist and then they walk away and you have to ask again for help."

Pros: "Everything was great. On time, great room, pleasant staff!!!"

Cons: "LATE"

Pros: "On time. comfortable aircraft."
Cons: "Retrieving cabin luggage at other end: THey make you line-up in the jetway waiting for the handlers to bring it up the stairs. Took a while to get that sorted."

Pros: "Not much to like. The flight was okay."
Cons: "Not having free Wi-Fi and sound on the entertainment.I We could have been offered complimentary snacks as well with the beverage."

Cons: "Food was 100% carbohydrate. Not a trace of greens or protein. Our party was split up even though reservations were made long in advance. Codeshare on Air Canada"

Pros: "Great flight crew"

Pros: "Quick flight - happy crew - United rocks!"
Cons: "Toronto Airport needs to get their act together. This is twice now that there were two Star Alliance flights to Denver at roughly the same time - United and Air Canada - miles apart in the terminal. Yet only the Air Canada one was on the flight board. I. Er half the flight walked to F64 and then had to run to F97. Shoddy."

Pros: "It was on time and the staff were excellent"
Cons: "Like everything"

Pros: "I liked that I knew in advance to download the United app so I could actually watch a movie!! This was the second leg of the trip, and I didn’t know this the first flight and couldn’t use the United entertainment."
Cons: "An hour and half layover is fine, but add an3 hour delay on top of that, Kinda stunk. But hey, me and all my bags made it this trip!"

Pros: "Ok"
Cons: "Cannot gauge if carry-on would fit into overhead No entertainment"

Pros: "comfortable and on time"

Pros: "Fantastic service. Much obliged for everything"

Cons: "Horribly rude. She even cursed at another passenger."

Cons: "Boarding process makes no sense to the flying public and is just another money making deal for the airline."

Pros: "Toronto is a good place to Fly out. Much cheaper rates than small USA city like Rochester. Booked 1st class Tickets for about the same price coach. They have Customs to USA very well thought out."
Cons: "Very minor delay boarding, made up time in the air. Gate crew reassured that all connecting flights will be fine."

Pros: "I didn't like nothing"
Cons: "United needs to training your employees"

Pros: "The service staff was very friendly when they told me they were out of every food item I wanted."
Cons: "Lack of variety in snacks, foods and purchases on the plane."

Pros: "Nothing"
Cons: "Everything"

Pros: "I like that we landed."
Cons: "This box seems too small to fit it all in. It's United - underwhelmed as usual."

Pros: "united over book. i got boarding pass but no seat number. United charge me $400. I want me money back."

Cons: "Plane from Toronto to Denver could have been a bit bigger / nicer for that long a trip."

Pros: "Boarding was quick and efficient."
Cons: "It seemed that there was a lack of preparedness before taking off from each stop."

Cons: "It was very delayed"

Pros: "Crew did the best they could"
Cons: "4 hour weather delay; missed all connecting flights; spent night in O'Hare; no food at night; no vegan food; got home 12 hours later than planned with little no sleep."

Cons: "Delayed departure"

Cons: "Seats are so narrow and uncomfortable. And we never pushed pack on time for all my flights"

Cons: "Incredible long walk passengers should be told when you have such a distance to walk. Passport sign in is not very user friendly should be a better scanner and easier questions they are confusing"

Pros: "Plane was on time"
Cons: "No food"

Cons: "3+ hour delay"

Cons: "Flight turned around and I was merely given a voucher for a hotel. This was united's fault; it was not caused by weather. Now I'm responsible for paying $80 for a hotel room. I'm furious. I will never fly united again."

Pros: "I was pleasantly surprised when they announced those with large carry ons could get tagged and pick up at final destination."
Cons: "The distance between arriving gates and departure."

Pros: "Nothinng"
Cons: "Didn't hold our seats! Made it with ten minutes to spare, but sold our tickets when they could of called and said three passengers are on their way over!!!! Instead made a little more money!!!!"

Pros: "Plenty of leg room in first class."
Cons: "Paid for upgrade to first class for smoother flight with more leg room. Flight attendant whose job is to server first class customers avoided me entire flight looking the other way whenever she was passing, making it impossible to ask for anything. I ended up asking different flight attendant for glass of water."

Pros: "This was a nonstop flight with Air Canada, in cooperation with United Airlines"
Cons: "A small plane, crowded and full, for a non stop, international flight. Obviously, United prefers to use the larger, more comfortable planes for flights through their hub in Chicago- which is always a hot mess!"

Pros: "A very typical flight."
Cons: "No complaints."

Read more about Delta
COVID-19 information

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Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Ontario to Colorado

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