Find Cheap Flights from Denver to Portland

Cons: The flight was 7 hours delayed, United could have been more helpful with choosing a better option to get home

Pros: Crew was ok

Cons: Had to wait in plane for over 1/2 hour coming and going to Denver!!!

Pros: The crew was great and the landing into Denver was very smooth.

Pros: Fast boarding. Flight was on time. Good flight crew.

Cons: No entertainment on flight.

Pros: It's hard to enjoy any part of the experience when it's uncomfortable.

Cons: There isn't any room on the plane. Very uncomfortable. I recommend using roomier plans on flights exceeding an hour.

Pros: Nothing to like about Frontier Airlines . My daughters flight on Dec 18 from Portland was delayed , delayed , then cancelled . The same thing happened the next night with Frontier saying the soonest flight to Denver would be on Dec 24 . She was traveling with her family to see her sister , in Denver , give birth to her first baby .Besides your Frontier agent was screaming at the customers . Frontier ought to be embarassed .The reason Frontier cancelled two days in a row was lack of Frontier employees in Denver which caused a luggage snafu .

Cons: Everything Frontier did to help ? That`s a joke .I spent over 4 hours on the phone just trying to get through . Nothing like a robot telling me not to hang up and having my phone die twice after being on hold for an hour and a half

Pros: Flight was on time, craft clean, staff professional and friendly.

Cons: No snacks, i was asked if i wanted to purchase food or drink, but i just wanted a free glass of water!

Pros: Smooth flight

Cons: A bit of a delay deiarting

Pros: The crew were average seats were comfortable.

Cons: Being on time... I missed my connection to Eugene. They boarded late because the plane came in late but then fiddling around with paper work for 20 minutes. We were then one hour late and they unloaded on the ground and bussed us to the terminal making us even more late. Also $40 added at check in

Pros: Not crowded, and enough space

Cons: My luggage was lost

Pros: I like the price of the ticket.

Cons: Seats were uncomfortable, staff looked like they rolled out of bed, we didn’t get any snacks only one small cup of juice for the entire flight, landing was a bit harsh. I don’t know if I’ll ever go through Sun Country again.

Pros: The flight was pretty seamless.

Cons: There was a delay because of a electrical problem. This seems to happen a lot with Sun Country.

Pros: Crew was very courteous and professional.

Pros: Crew friendly and helpful.

Cons: Delayed after boarding due to lightning ground stop. Had to deplane and reboard. Almost 2-hour delay because gate agent had to rebook several people on the spot.

Pros: The crew was very friendly, the seats were uncomfortable and the air cabin was very cold.

Cons: The flight was delayed, cancelled then on again. Communication regarding the flight changes were very confusing and had guest running though the airport not knowing what to do. My suitcase was busted and destroyed.There were not enough blankets for everyone in the cold plane. Horrible experience.

Pros: Seats, flight attendant

Cons: Boarding is still a bit of a mess given how many people are in Group 1 or better.

Pros: Getting off the plane finally

Cons: 3 hour delay, uncomfortable seating, non attentive crew, and frontier charges additional fees for everything. Never flying frontier again.

Pros: The crew were friendly, informative, honest and pleasant. Even the ground crew at the gate, who had to deal with annoyed passengers after a flight delay, were still kind and helpful.

Cons: The flight was delayed, which happens, but the explanation was pretty confusing. I appreciated the inexpensive ticket, but having to pay for seat selection and carry on... was just too much.

Pros: Flight was canceled. Re- booked for 4 days later. Rude, and poor customer service.

Cons: Worst flight ever had Frontier Airline front desk at the Denver airport are so rude and disrespectful

Pros: Crew okay but they don't circulate much. They just stay in back.

Cons: Whole entertainment system NOT WORKING.

Cons: Delta is top notch!

Cons: Flight was a little late.

Pros: The seats were comfortable

Cons: Why does Delta sell earphones?

Pros: Smooth flight no delays

Cons: Seats uncomfortable and plane too cold. United plane seats are the worst!

Pros: Getting off the plane.

Cons: First, it was a big ordeal to get seats together, traveling with 3 children. Seats did not recline. No movie screen, entertainment. Weren’t allowed a carryon, only under seat. Will not fly united again.

Pros: Flight was on time and arrived 15 minutes early

Cons: Nothing

Pros: Nothing

Cons: Not sticking me next to a 400 pound man

Pros: Older plane.

Cons: Our section, Main 1 (towards tail end of plane) had strong smell of unine which thankfully dissipated once plane was in flight. Also, bathrooms even on boarding were not clean with urine all over the toilet.

Pros: Flight crew was ok and boarding was really quick

Cons: Terminal 2 security at LAX is awful and inefficient Also plane had a malfunctioning switch and it took them 1.5 hrs to fix while we are on the plane. This was 1.5 hrs delay on a 58 minutes flight. :(

Pros: On this short flight, the flight attendant was wonderful, accommodating special requests and being fully engaged with passengers. On time departure, early arrival, overall a nice quick flight to Duluth.

Cons: CRJ200 planes are always a bit cramped, and having to gate check anything bigger than a small purse is an inconvenience. Hopefully the fleet will change over to the Embrair planes soon. Beware 'Basic' flyers (cheap tickets): you are not eligible to take an earlier flight even if available.

Pros: Nice short flight, crew was nice.

Cons: The seats are very uncomfortable and don't recline.

Pros: Only the price originally

Cons: That you get charged for your seat after you bought the ticket. The crew was pushy and rude when speaking to the customer as we got on the plane twice I was asleep and i stead of asking me to move my arm since I was on the aisle seat they just ran into me with the cart

Pros: On time. Clean. No worries.

Cons: You should include free beverage service. I think the only free thing was water.

Pros: The flight attendants we're very friendly. They actually took a lot of abuse from a few not so nice people.

Cons: I paid extra to be able to pick a seat. When I checked in, they had moved me. What did I pay for? Also you have to pay extra for things that I think should be standard. Such as reclining seats and enough space to open your laptop.

Pros: Nice smooth flight

Pros: Crew was nice. The tv/movie technology was fantastic!! Huge selection of movies that made the time fly by, and very easy to use as opposed to my other flight over. Food was good. I love that you get tons of food and drinks (more food than I could eat actually).

Cons: I couldn't get both of my boarding passes printed in London so I had to get it from an agent in Minneapolis. I hate that it's so hard to get a seat assigned and a boarding pass before the trip.

Cons: Our flight was late, and we had a sick passenger and had to wait until they leave however many of us had connecting flights in which we missed. The flight attendant should have allowed the one's connecting a flight leave first.

Cons: The boarding was processed by one agent. He did a fine job but took too long to board. Needed to have 2 people managing boarding the plane

Pros: It was cheap, and direct flight. There were no delays.

Cons: Spirit is a terrible airline. Paying $45 each way to check a backpack is ridiculous.

Cons: Delays all the time and bad Customer service

Cons: To have flaps to hold the head on the seat

Pros: Nothing

Cons: Absolutely everything. We will NEVER fly Spirit again. NEVER

Pros: Beautiful views of the mountains.

Cons: Was delayed for hours and missed my shuttle to Bellingham. Nearly ruined my trip.

Pros: The plane had a nose problem so we had to wait for maintenance when we are a seated. Only took about 15 minutes for the okay and paperwork. That was amazing.

Cons: Passengers bringing their luggage on the plane when I had to pay $25.00 to check my bag. That is backwards. It also slows down on and off time.

Pros: The checking kiosk with luggage check-in, weight station and automated ticket printing for boarding pass and luggage tag. Security checkpoint was smooth and moving fast. All above have vastly reduced stagnant check-in line at the check-in counters.

Cons: Need more properly trained ground crew at baggage drop point (which is also the previously check-in counter) to ease the line and expedite the check-in. Also need more notification billboard along the long line to better inform the passagers what to expect at the security checkpoint.

Pros: Crew was very nice!!

Cons: Space on seat not comfortable for tall people

Cons: They got rid of their TVs. Their trays shrunk, and are now too tiny to hold my laptop or book. They charged me $45 for my carry-on. They woman who I checked in with and paid for my carry-on proceeded to not give my my daughter's tickets and one of my wife's tickets, so we had to go back to her after trying to get through the Xray, and get the additional tickets, almost making us late. They charge for coffee and soda, and don't give any free snacks on a 3 hour flight.

Pros: Nothkng

Cons: Awful awful awful

Cons: Everything went pretty well, we were just delayed in the plane about 40 minutes waiting for a few passengers coming in on another flight.

Pros: The old bait and switch! I could have paid that extra $60 on a better seat on a better airline. Which I will do next time.

Cons: Didn’t like sitting on tarmac for 40 minutes after arriving. Got very warm and uncomfortable to breathe

Pros: Comfortable seats and smooth red-eye transcontinental flight.

Cons: If there weren't a 15-minute delay due to maintenance.

Cons: Great, excellent

Pros: The crew was dressed up for the holiday which was really fun. They were very relaxed and professional.

Cons: The plane wasn’t full, it would’ve been nice to have the option to move to a different seat.

Cons: Quick and easy flight and great price Normally I do Amtrak but that 5hr and $170 This was 45min and $80 What else do I need to say

Pros: Crew was nice. Plane was clean

Cons: Pilots were 23 minutes late getting to flight. Delays stink

Pros: Nothing

Cons: Literally everything. It was my first and last time on spirit.. They seats were like folding chairs bolted to the ground and didn't recline. They made usthrow away our water that we bought at the airport and then charged $3 on the plane. Hidden fees everywhere. F this airline.

Pros: crew

Cons: Uncomfortable, small seats, no leg and arm room!