$45 Find Cheap Flights from Las Vegas to Chicago

Flight was ok. Boarding wasn’t fun. Flights were delayed by 12 minutes on each leg.

The flight was semi-full with enough space to spread out. Wonderful, smooth, and quick flight.

We boarded the flight and set two and a half hours on the jetway. Would have been better if they had not boarded us at all. Plane was hot and it was limited ability to access the restrooms or get a drink of water. Very unpleasant experience

The flight was great. We were not offered any beverages though. And there was no real turbulence, so not sure why.

Good crew, funny movies, but you need phone ports in the plane and better snacks. :)

I liked the boarding process with our loading group and numbers. I disliked that I couldn't guarantee our seats together. I didn't like that the Internet costs $8/ flight, but did love all the inflight options available through their app. I disliked no charging station at my seat for a 3+ hour flight.

I think Southwest can offer a whole can of beverage instead of such a small cup

Wifi didn’t work, no service, seats are hard as rocks

My bag was damaged and is now missing a wheel. I tried to buy a claim in on the website but it would not accept my confirmation # for submission. Other than that, everything else was good!

Flight was on time and the crew was very nice.

when you can say you don't remember being at any point upset during a flight, the airline is winning .

The staff was very friendly. The seats seemed quite small. Overall the flight was pleasant.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

Charging and entertainment didn't work. The meal was horrible. They only came by with the drink cart one time for the 8 hour flight. They did come by with water a couple times.

Exceptional, I’d like to specifically recognize Robert for his outstanding customer service. He is professional, pleasant, and personable.

Some sort of compensation for missing work because of a cancelled flight that was United’s fault

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

The new Airbus A231neo has neat tech but the economy seats are so tight together that I always had my shoulders against one passenger or the other. I was very miffed that Basic Economy REQUIRES check-in of bags other than your personal carry-on; if you want to offer low-cost airline prices and then add services for a fee, just let me carry on my duffel. Hell, I could have put my carry on IN the duffel and called it a day but the gate agent would not let me; I ended up paying $40 for the risk of losing my bag. Not the worst flight, but far from the best.

Too many canceled flights and kept my wife and I separated on alternate flights. We did not fly out of Denver. We paid a lot of money for the seats we wanted and now that money is gone and we did not sit together. That being said, the many agents were very friendly and did everything possible to help us.

It was soooo hot I was sweating even at altitude. I know you want people to sleep, but keeping it that hot is stupid!

This flight was fine but had no time to breathe as the connection was late from Sea to ORD.. Super stressful. If we checked bags, the trip would have been very distressed.

Seats were very uncomfortable. I paid extra for a seat with more leg room, the seat was no different than a seat at the back of the plane. Flight attendant was rude.

the food choice of packaged chips and popcorn was utterly ridiculous for first class

Check in agent was helpful and nice. Flight was OK. Our flight in Chicago was delayed 8 hours without an explination. This was our journey home. After a horrible flight experience on on the way to our vacation where our plane was diverted for an emergency medical issue, was grounded for hours, we missed our connecting flight by 25 minutes, and it took a day yo get re-booked, this was yet another bad experience that American seemed unwilling to help out with, much less compensate us for the

Late and next flight even later. Who leaves at 245 am and arrives at 330 am ? No wifi, 4 hr flight and one bag of pretzels? AA should be ashamed

No problems on this flight. Entertainment system worked well. On time take off and arrival. Smooth most of the way.

Flight was excellent. The food and service were great and the FA was very cordial and gracious.

Fantastic! If it had not been for a check-in agent in Knoxville I may have not gotten my passes on British Airways. I couldn’t check-in online because British Airways had messed us the info on my tickets to London & Inverness. AA’s was great! British Airways was a continuous series of delays and frustrations.

The aircraft was on-time and plane and lavatory was clean.

Extreme weather delays. Missed my flight to France and I ended up leaving the plane.

Check in was made easy with the ladies at the luggage. they were fast and so kind. You should pay them more.

The plane crew made the decision to leave a LARGE group of us passengers who were stuck literally at the gate next to the Las Vegas flight & trying to get off. We were lied to & told the Vegas to Dallas plane was going to wait for us. I’m having to fly the whole night to my destination now because of this

Delayed 4 hours, the plane hot as hell. 2 passengers got sick. One of them was my wife. Airflow was very bad.

Paid 16 dollars for "streaming" grade WiFi. It cut out 10 minutes after paying for it and wasn't even fast enough to stream 480p video when it was working.

The plane smeltof burning plastic. The seat was the most uncomfortable seat i have ever been on, packed so tight together my bent knees touched the seat in front. No clearance under the seat for bag. Charge for carry on. By the time i paid for carry on 50$ and seat. This was not a cheap ticket. No food (red eye) No charging station (standard on most planes) Crying baby. I will never fly spirit again. And i fly several times a year.

The flight has been cancelled we have been waiting at the gate for almost 2 hours and they didn't gave me an update for rebooking

Canceled my first flight for no discernible reason and couldn't rebook me on to a new flight until the next day. They did not compensate me for the delay in any way.

At LAS airport, bag drop process was hard, you need to pay for a faster drop. There was a long line for a free drop and you need to do it by yourself. No one helped you. Bad experience at LAS airport.

Spirit airlines was awful like I mentioned before. There was maybe 10 to 12 inches at the most between my face and the seat in front of me. The seats are all set on an angles so my husband had no space whatsoever for his legs. The tree tables were such a joke. I was actually surprised they asked us to even raise them up for takeoff and landing because they were Easily half the size of a normal tree table. I could not believe they charged for every single thing, like coffee water or soda or any type of snack. Also the fact that they charge more for carry-ons than a checked baggage. It was completely ridiculous. I did it to save money and in the end I paid more. We love Southwest and we will travel with them because Southwest you get A great deal and nothing else taken away to make up for it. We were so happy I returned flight was on Southwest. Even my 10 year old daughter said she would never go on spirit airlines again. She is very low maintenance and such an easy kid. Just awful

Flight was delayed. Wish it would've been on time. Seat was a bit hard. Other than that, it was great!

First time experience and though you'll pay for *everything* meaning bags, water/snacks, even a question with a service agent - - all in all, not a bad experience whatsoever.

I’ve never flown frontier without a flight getting canceled. I understand that things go wrong with planes, but all other airlines handle cancellations so well. Frontier becomes a dumpster fire if a problem appears for them.

Flying Frontier was a nightmare. From the booking through Kayak, checking in, departing and arriving, I will never recommend Kayak or Frontier.

The trip was unremarkable which is good. Crew was very professional and courteous.

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

9 hours of delay!! Was not able to check my luggage that I paid for!!!

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

The whole experience was bad. Didn't know no complimentary drinks or snacks. $4.39 for a soda is ridiculous even a bottle water. A carry on was $74 just crazy. I don't think I will take this airline ever again. Very bad