Find Cheap Flights from Wisconsin to Denver

Pros: One of the stewards cracked a joke about my fiance's Green Bay Packers shirt, but was kind of awkward about it.

Cons: Frontier is the new bottom-of-the-barrel in air travel. Bag fees for carry-ons? Who does that anymore? Especially when they all go on the same plane anyway. Seats are plastic buckets with no recline (which to be honest is great from the tall guy sitting behind you) covered in a very thin layer of pad and leather. No headrests, which means if you're taller than 6 foot, good luck being comfortable. Tray "tables" are a joke, it can barely accommodate a glass of water. Oh, and water? That's the only thing free with Frontier. Glass of OJ, Sprite, maybe Bloody Mary mix? Nah, you can pay for that. Brought headphones to plug in and watch a movie? Too bad, there's only the gray plastic in front of you. Basically, don't fly Frontier if you can afford not to.

Pros: Assigned seats is the only positive

Cons: i was never even offered water the stewardess served those around me. I couldn't get her attention at all. With no room to move the hard seat was unbearable. Charging for carry-on is ludicrous. I thought the huge layover time tolerable given initial ticket price. That was until I was charged for everything but the air I breathed. Frontier is no longer the premier airline it once was

Pros: Friendly flight staff.

Cons: When we got to Denver, our gate wasn't ready and we had to sit on the plane for an HOUR AND A HALF before we were able to exit the aircraft. Here's the thing - don't train the staff to keep saying 'just a couple more minutes.' Don't placate, just be real. Prepare us for the wait.

Pros: Airplane was clean, staff was friendly, take off and landing were smooth

Cons: Seats were a bit crampted

Pros: Crew was accommodating.

Pros: OK

Cons: Probably nothing

Pros: People crue

Cons: Food comfort

Cons: Movie selection wasn't very good, and the touch screens aren't sensitive enough, so I could feel the person behind me poking the screen really hard to make selections.

Cons: Let passengers know from JFK there is a shuttle or air tram to your actual gate of departure. This could help with what the passenger may have as carry on item

Pros: The crew was polite and attentive the entertainment was good. Every thing else was pretty disappointing. The bathrooms onboard were pretty Dirty. The flight was delayed and no overhead baggage space. For such a long and delayed flight they gave me one pack of cheez it. Terrible value for money :(

Cons: More snacks considering the delay. Maybe even a some sort of credit for my time wasted.

Cons: Customs when we arrived in MPLS. Around 300 people get off the plane and they have 1 TSA agent checking passports. Terrible staffing and management on their part. Pretty sad!

Pros: Nothings

Cons: Everything

Cons: It was very hot on the plane.

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: Delayed 4 hours. Strung along the entire time. Awful experience. Inability to get hotel.

Cons: Smoke in cabin, has to return to Houston. Then they never transferred our luggage as promised.

Pros: We were slightly delayed because of the weather, but our pilot was able to find a smooth flight plan and arrived with minimal delay.

Cons: There was no wifi on this flight. Make sure to bring your headphones and backup music.

Pros: crew was great.

Cons: instead of just a glass of drink, give the can.

Pros: Easy boarding

Cons: Forgot my drink order

Pros: lots of movies, surprisingly comfortable seat, awesome crew

Cons: all the on board meals had gluten :(

Pros: Good crew

Cons: Leg room

Pros: Boarding fast

Cons: Bus took forever

Pros: The crew was great

Cons: Better food options. Back to the way it used to be.

Pros: Crew very attentive

Pros: Fast and effecient boarding

Cons: Flight crew NOT interested... I know it's a 45 min flight, but we often run from work, through the world's WORST TSA (spokane airport) and could just use a teeny bit of help or at least compassion...

Cons: first class seats were not that comfortable and would not recommend taking this flight as a red eye

Cons: Timeliness

Cons: Food,

Cons: We had a 3 hour delay.

Pros: Tsa stopped all in my party for private screening to run us very late..

Cons: Everything

Cons: Crew was rude

Pros: Yes

Cons: Just better food

Pros: The seat was very comfortable even as a basic seating and the entertainment options were great.

Cons: The voice from the pilot was very loud and would be too much if I had my headphones on.

Pros: Crew very good

Cons: Breakfast sandwich was close to tasteless; all bread, very very little filling.

Pros: Food was excellent. I had the pasta. Loved watching movies.

Pros: The crew was friendly, that was the only positive thing. Had to wait on the plane for 45 minutes before deboarding. My luggage was specified "oversized" and set aside without my knowledge. The seats were horribly uncomfortable and would not recline. Baggage fees are ridiculous. I'm avoiding Frontier at all costs in the future.

Cons: Poor customer service. Not a smooth operation.

Cons: Gave me a plane that work and more comfortable very very very uncomfortable

Pros: Flight attendants provided exceptional service - Sharon in particular was fantastic and went above and beyond.

Cons: This was my second flight in a row with Frontier that has been delayed. The first time caused me to almost miss an important appointment I had.

Pros: I liked the ticket price.

Cons: The seat was very narrow with absolutely minimal leg space, and a carry-on bag was not included in the fare.

Pros: Gateway clean. Wheelchair assistance was helpful, and friendly Flight attendants were courteous

Cons: - Tiny bag of pretzels seems cheap for a $600+ ticket. - HATE, HATE, HATE the charges for the first and second checked baggages!! I stopped using UA over 7 years ago because of these charges that came when gas prices were high and never went away. Always use Southwest whenever possible. Cheaper!

Pros: Our flight attendants were awesome!!

Cons: A/C was a bit cold, but would rather be cold than hot.

Pros: Crew kept us informed about delay

Cons: Deplaning slow

Pros: Not much.

Cons: The seats were small & of cheap quality. Leg room was poor. Everything had an extra price.

Pros: Left on time and arrived early. Only direct flight Denver to Madison WI

Cons: Had to pay to check in online. Had to pay to carry on my own bag. Had to pay for a Club Soda. SEATS DON'T RECLINE.

Pros: Everything about the flight was great

Cons: The armrests are loose as can be. Millennial parents let their stupid kids lift and slam them non stop. For an airline that is catering to parents with small children, I would rectify this or loose every other customer.

Pros: Except the animals. I still like the animals. Honestly, the only reason I ever fly frontier now is when it happens to be the cheapest. I do like direct flights, but I don't mind two hops if I can actually sleep on the plane because the seats are comfier on other airlines.

Cons: Seats don't recline at all (they used to!), and they are much harder than they were before. Which makes it more difficult to sleep on the plane. When we landed, we were about to be ahead of schedule, but either due to some disorganization on the part of your staff, or due to not having enough Frontier gates in DEN, we had to wait at least 30 minutes to actually get off the plane, which made us very late to what was already going to be a long, late drive. You just made it worse and made us more tired. Also, not a huge deal, but what happened to the inflight entertainment? It seems like when you changed out the seats, the entertainment went away too.

Cons: Will Never fly amercan air line

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: Boarding was quick and easy. There was enough room for carry on in the overhead compartments and the in flight entertainment system was great with an easy access usb charging port.

Cons: Seats we’re small, no room to place anything in the pocket in front of me and the chairs were so small that all the people next to me had no room to move. None of them were extremely big people, but they didn’t have room for their hands and feet, so they were all in my space. The isle was too narrow

Cons: The entertainment / announcement system has issues. The safety video was interrupted and segments repeated randomly.

Cons: The lady at the boarding gate at newark airport was extremely unpolite and with a very law service attitude

Pros: Flight delayed for over an hour Only served water Sodas on demand

Cons: Staying on time

Pros: Flight attendants were very nice.

Cons: Every time I paused my movie, it was difficult to resume it. I couldn't watch the last half at all.

Pros: The seat were good after upgrading to economy plus. The crew was very nice.

Pros: Not much

Cons: Seats are hard with almost no padding and don't recline, can't have a carry on. Tray table is too small to anything on! Front tier from my favorite airline to my least favorite airline in a matter of a few years!

Pros: I liked the ticket prices.

Cons: The seats were uncomfortable which made the entire flight uncomfortable.

Pros: In the interest of always saying something positive, our check-in agents and flight attendants were friendly and positive both ways.

Cons: -It cost an extra $17 if I wanted a seat on the plane -It cost an additional $35 if I wanted to bring any clothes -Flight to MKE was delayed over an hour -Flight back to DEN boarded on time and left a little early, however, upon arriving in DEN, there was no gate for us. We sat on the tarmac for about 20 minutes and actually ended up at the gate later than the scheduled arrival, so the early touchdown was pointless -It took almost 90 minutes for our luggage to be delivered to Baggage Claim

Pros: Got my luggage back!

Cons: Never even made the flight. It was delayed 2 hours which meant I missed the connection and there were no seats on any other flights to SNA so I had to rebook for the next day at noon. Missed my granddaughters birth due to all this and didn't even get compensation from the airline!

Cons: Delta comfort works especially for one who is handicapped

Pros: Very good complimentary lunch - veggie wrap. I was surprised by the quality. Also I like the plane design - there are places to stand while waiting for the rest room, so you are out of the aisle. WiFi worked.

Cons: Wish they didn’t charge extra for seat assignment.

Pros: The male crew member was excellent. He was responsive and speedy with trying to find a solution. He gave me a few flyer miles for my trouble and was empathetic, which is rare.

Cons: The tv/monitor didn’t work so there wasn’t any entertainment for the majority of the flight.

Pros: They cared for the passengers, helped me with my baby’s bag

Cons: Nothing @ this time

Pros: Quick f playing AA

Cons: Everything

Cons: Luggage lost never return

Pros: I guess some of the senior crew that now do international flights don’t care much about their attitude. Some were very pleasant others looked like they were not happy to be there.

Cons: Stewardess’s not stewards could at least act like their enjoying their job.

Cons: Foods and movies

Pros: They were on time & crew friendly.

Cons: The charge for everything, even water, food, seats, carry on luggage.

Pros: We were greeted and told, "We can get you to SLC until tomorrow", but that quickly changed to, "we can potentially book you on another airline". Within 30 minutes we were booked on a Delta flight that got us to SLC through Denver 30 minutes earlier than planned. We enjoyed beverages and snacks on Delta that would not have been provided by Frontier. The clerk at the Frontier ticketing counter was most helpful. We were able to make it to SLC and a wonderful vacation with family. We also received a voucher for $200 each. We will try Frontier again.

Cons: Frontier did not have the appropriate redundancy to provide service for their passengers.

Pros: Service was good.

Cons: I still didn't receive a $100 voucher that was promise because of the 10 hour flight delay.

Pros: The plane didn't crash

Cons: Being in the second to last row, we heard the stewardess talk NONSTOP for an hour. Bear in mind this was a 7am flight. Also, it seemed that the taxiing on arrival took a long time

Cons: First class almost always guarantees a much better experience!

Pros: Crew was amazing

Cons: You can add bkfst for A.M flights

Pros: Crew very efficient. Greeted us with a smile. Movies sere good but hard to hear.

Cons: Tried to get comfort seats but sold out way ahead. Long trip for not much leg room.

Cons: They canceled my flight