BIS - DEN

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BIS — DEN
Oct 6 — Oct 131
Round-trip
1 adult
Economy
0 bags
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Thu 10/6
Thu 10/13

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Good to know

Low season

September

High season

January

Cheapest flight

$70

Average price round-trip

$272

Good deal round-trip

$233

Good deal one-way

$130
Best time to beat the crowds with an average 65% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Bismarck to Denver Intl
(avg. price over the last 2 weeks)
or less
or less

When to book flights from Bismarck to Denver Intl

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight from BIS to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $130 or less one-way and $233 or less round-trip.
  • The cheapest flight from Bismarck to Denver was found 32 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be December, January and February. The cheapest month to fly is September.
  • Morning departure is around 7% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Bismarck to Denver

Top 5 airlines serving Bismarck to Denver Intl

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 31510 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews
Cons: "Nothing all excellent"
Read more about Delta
Cons: "Nothing all excellent"
Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"
Cons: "For options none. No drink carts at all. Had coffee once after I asked. Poor quality entertainment. Just a huge waste of money."
Pros: "Christina brown was amazing at gate"
Pros: "The staff at Delta are always friendly and helpful and they were able to squeeze me onto a very full flight."
Cons: "The main economy seats were far too narrow."
Pros: "I always have a consistently good experience on Delta. Everything was great."
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: "Not really an experienced flyer. Overall the flight seemed good. No issues with airline or airport. Just don’t understand self-important people that feel compelled to push the overhead storage limits with their bags."
Cons: "1.5 hour delay...no reason given!"
Pros: "Love the fact that the head rests move to support your head better."
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."
Cons: "No meal option and my video screen volume did not work"
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: "Not comfortable a little but scary on the flight to Detroit. Way better coming back to Denver"
Cons: "Better screens for in-flight movies. More legroom or upgrade options."
Pros: "Entertainment"
Cons: "Boarding at JFK.Always messy"
Pros: "Boarding was quick"
Cons: "No entertainment, plane was small"
Cons: "First delay notification: 1 hour 20 minutes 1 hour later, Second delay notification: 3 hours 15 minutes 2 hours later: Third delay notification: 3 hour 50 minutes Fourth delay notification: 4 hours 25 minutes Fifth delay notification: 4 hour 32 minutes No explanation for reason. Last time flying Delta."
Pros: "Early and middle seat was open!"
Cons: "Coffee tasted like fish. :("
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: "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: "The seats had plenty of leg room and the crew was was very kind."
Cons: "My seat was uncomfortable and I was seated in the only row of the aircraft without entertainment for a four hour flight. Then on top of that the passenger next to me removed his shoes and you could smell his feet from a mile away but the flight attendants never requested for him to replace his shoes."
Pros: "I usually have had great experiences with Delta. The meal selection was limited. By the time they made it up to my seat they had run out of what we wanted. Also, the entertainment system at my seat and my husbands wasn’t working well. One of the bathrooms had a cabinets Tvst oliiiooooiiooooioiooiiiooiio"
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"
Pros: "Excellent piloting and cabin crew."
Cons: "Check in lines were crazy long"
Cons: "My daughter was stuck in SLC for 5 hours because there 1 cancelled flight and 1 delayed flight. It was very upsetting not knowing when she going to arrive in Denver."
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: "really helpful and friendly service and nice seats."
Pros: "free texting and entertainment!"
Cons: "our flight was delayed half an hour."
Pros: "Crew was all very nice"
Cons: "Flying is always uncomfortable"
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: "Free in flight entertainment"
Cons: "One of my bags went to Santa Fe"
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."
Pros: "Early arrival. And service"
Cons: "I was assigned very last seat and there is no reclining option."
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: "Attendants and entertainment"
Cons: "Delays for no explained reason"
Pros: "One male attendant from the first class cabin - super sweet and attentive to our needs even tho we're not seating in the premium cabin"
Cons: "Junior attendants in economy comfort seat - so lazy and whiny!"
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."
Cons: "Flight was repeatedly delayed. Ended up being over 3 hours late to depart due to weather. Another delay due to mechanical problems."
Cons: "I've only experienced delayed flights with Delta ... and this was no exception. It wasn't weather-related, nor a late flight delivering a plane - just no ground crew to service the plane between flights."
Cons: "There are too many announcements on the screen before you can start watching entertainment. It takes about 15 minutes."
Cons: "Short flight, would have appreciated if when asking for pretzels the flaggt attendant didn't hand me the spare bag of his pockets."
Pros: "Really enjoy flying first class."
Cons: "Excellent"
Pros: "Everything was great"
Cons: "Nothing"
Pros: "Good entertainment choices."
Cons: "Uncomfortable seat with insufficient legroom wouldn't recline. Inadequate overhead storage (full flight)"
Pros: "Appreciated the pilot keeping us informed re: turbulence and avoiding it"
Cons: "The seat went back three inches. I was about to spasm after 4 hours. No movement whatsoever. The flight crew could have moved me but I suppose they were told not to as I had a cheap ticket."
Pros: "It was standard AA service"
Cons: "After flying in Delta Comfort+, American’s forward economy section is just nothing."
Pros: "Crew was tight, friendly, flight comfortable & painless."
Cons: "Sat waiting for gate for 30 min"
Cons: "There was literally no entertainment for over three hour flight and our flight was delayed an hour while we were on the plane."
Pros: "The crew was polite and professional"
Cons: "At Miami check in, American had 40-60 automated terminals available for self check, but only had EIGHT open for use. Caused a needless bottleneck and the transition from there to the bag drop was also poorly laid out and did not provide a logical nor efficient route from one to the other. fix it!"
Pros: "On time flight. We were even a little early."
Cons: "Those seats are just crammed in there aren’t they?"
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."
Cons: "American Airlies no longer partners with T-Mobile for free WiFi. :-("
Pros: "Crew was good, flight was on time"
Cons: "Old plane, no TVs"
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."
Cons: "Flight was delayed so had to drive to connecting city just to make it home."
Cons: "My bags were not checked all the way to my destination, I had to get them re-tagged and checked for this part of the trip and the American Agent was EXTREMELY rude and made us pay oversized bagge fees even though our baggage was within the Qantas allowance, the main carrier for our flight."
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: "Spacious"
Cons: "Ran out of food that I like"
Pros: "Love FLIGHT WITH AMERICAN AIRLINES."
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: "I hate Americans boarding process"
Pros: "Friendly crew"
Cons: "Tight seating leg room non existent."
Pros: "Fine for a domestic flight. Normally, American Airlines offer a small snack to go with the drinks. But on this particular flight, they went the United way and offered nothing but drinks. Crew was pleasant enough during the flight, although they didn't greet half of the passengers entering or exiting the plane."
Cons: "Flight was a little late taking off and therefore getting to Denver. But there was no announcement about it. There was one announcement from the captain, but it was so soft that I couldn't hear anything. Upon landing and arriving at the gate, we stood there for a while with no lights on and seatbelt sign on, but no explanation of what was going on. There was no welcome to Denver message either. Maybe their announcement system was down."
Pros: "Landing and deplaning"
Cons: "Literally everything else"
Pros: "Our plane was given to another group going to Orlando so we were delayed almost 4 hours. This after a 5 hour layover."
Cons: "Gate lady was funny about being pissed about the delay."
Pros: "Great service in first class"
Cons: "N/A"
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."
Cons: "Flight was delayed by 90 minutes because the incflight mint flight was late"
Pros: "Same"
Cons: "Same"
Pros: "Easy and quick boarding. Excellwnt service in first class. Comfortable ride."
Cons: "Nothing. Excellent travel experience."
Cons: "3rd flight in two weeks suck sitting next to a morbidly obese person. They should be forced to purchase two seats."
Cons: "Food"
Pros: "The first leg had awesome pasta.Then, on the 2nd leg, Philly to Denver, they had a "pay for meal" option for turkey with Chutney sandwich - again, delicious. I should add that the service was very good as well."
Pros: "Staff was great!"
Cons: "Seats were really uncomfortable up and reclined. Overhead baggage was full by the time I boarded and there was no enforcement of the carry-on baggage sizes... This needs to be addressed and contributed to our lack of comfort, noting this was the last leg of an 18 hour journey. My body still hurts today after a good nights sleep."
Pros: "The onboard entertainment selection was excellent; great movie selection, wifi connection, and flight details. A winner! So much so that I chose to binge watch movies and not sleep!!"
Cons: "the new seats are awful"
Cons: "Long delay"
Pros: "Missed the flight. Money was not refunded."
Cons: "Nothing"
Pros: "No excuse on a night flight does the temperature to be 80 plus degrees on the plane."
Cons: "The plastic seats and extreme temperature was brutal. They shut the AC off of down somehow."
Cons: "Uncomfortable seats Crying child"
Pros: "Entertainment."
Cons: "We sat on the runway for 3.5 hours while the crew cleaned up a fuel spill and we waited for a different co-pilot."
Pros: "I fly this route with American pretty often. The cabin crew was good. Everything else seemed sub par."
Cons: "Our take off was delayed, officially due to fueling the plane, but if the plane wasn't fueled ahead of time, someone failed to do their job properly. Also, while I'm starting to think that A320s just suck mechanically for landing (they always seem to land harder than a 737), this one seemed a little extra rough."
Cons: "Unexplained delay in leaving but only arrived about 10 min later than scheduled. Took an hour from pulling into the gate for bags to arrive though which caused me to miss my shuttle. Never had to wait more than 15 min for any other airline at DIA."

Charging for water is unexceptable. Food was ridiculously over price for horrible food.

Flight staff seemed scolding to passengers over loud speaker

Worst airline experience of my life. Do not recommend. News flash: allegiant has never heard of connecting flights. You’re dumb enough to take two allegiant flights on the same day? Well, buddy, get off the plane, race to baggage claim, wait forever, haul your bags to the ticket counter, pay another baggage fee, then get your sweaty butt back in that security line and figure out what to do about the flight you missed. Because allegiant does not check your bags to your destination. It’s their policy. No joke. If you catch a connecting flight, your bags will not. That’s just the allegiant way!

Tried to check in on line and I could not do it. Because I had minor kids with me. We were separated in our seats. I had to pay airport prices for my bag going back to Rockford I was not a very happy camper.

This flight not too much to like. .5lbs and they were gonna charge us $50. No one on the flight had a personality. Literally they all just stood there with a frown on their face. My 3 year old who is always cheerful spoke to all the ladies and they all just said hi in a somber tone. Very disappointing. Got charged for two drinks when paying with my Allegiant Mastercard. Should have gotten one free. Just a disappointing flight experience.

Non stop flight with no issues. Wish they weren’t seasonal to Asheville

awful service. not of kayak but of allegiant

Cons: "Wish we had arrived on time we are an hour and a half late"
Pros: "Crew was nice"
Cons: "Complementary waters atleast and boarding on time"
Cons: "They left on time with 46 pax and took over a 2 hour delay. Then my bag did not show up."
Cons: "They charged $3 for water, nothing complementary."
Pros: "Crew was very helpful Everything was on time"
Cons: "Very bumpy ride (not anyone's fault) Very uncomfortable seats"
Cons: "Give complimentary water"
Cons: "It's a low cost, no frills flight option. But we left and landed on-time and that's what I wanted."
Cons: "The boarding process. And how the flight attendants speak to the customers; I found a bit abrasive and insensitive for no real reason."
Pros: "Crew and plane ride."
Cons: "The seats hurt us."
Pros: "Not bad for the price, convenience beats all"
Cons: "First class"
Pros: "Crew unfriendly, unprofessional, and not courteous,"
Pros: "There was nothing outstanding really"
Cons: "It’s a low cost airline, so expectations are very low. Plane was very dirty because it just keeps on hopping back and forth without any cleaning service it seems"
Pros: "Crew food. Seat small little leg room."
Cons: "Plane on time. More leg room."
Pros: "The price was excellent."
Cons: "The flight was delayed for two hours."
Pros: "Early boarding, early taxi, efficient fly time. Great flight!"
Pros: "The crew was very nice and professional. Seats were as comfortable as they can be"
Cons: "I really didn't have any problems , very pleased with the airline"
Cons: "They could have not been 8hrs late"
Cons: "on time flight. Accurate info on app. Correct seat assignments"
Pros: "The gate agent was amazing and super helpful."
Cons: "Seats are tight and not very comfortable."
Pros: "Crew was great"
Cons: "Earlier delay notification"
Pros: "Great crew fast service and flight smooth !"
Cons: "I’m tall and have some back issues I found the seats very close and not too comfortable ! I tried to get A seat by the emergency exit but wasn’t early enough on my pick !"
Pros: "Flight crew were friendly and courteous and even added some humor. Flight was on time for departure and 20 min early on arrival. Couldn’t beat the fare. Only airline to fly direct non stop to my location."
Cons: "Had to pay for drinks or snacks. Seats did not recline. Fortunately only a little over a 2 hour flight."
Pros: "Quick and very smooth flight, amazing flight attendants."
Cons: "Wish at least one drink/soda was free. Boarding line was so slow."
Pros: "The check-in line moved quickly and our representative was very friendly and encouraged us to download the app rather than pay for boarding passes. Good experience all around"
Pros: "The flight was delayed for almost 4 hrs, but the staff was excellent. From the check-in agent, the gate agent, the flight attendants and pilots - everybody was upbeat and helpful."
Cons: "Just the continual delays, but the mobile notices were so helpful in not coming to the airport for a delayed flight. As always, the fact that the seats don’t recline makes the trip more uncomfortable."
Pros: "Everything the service for breakfast , the interpretation for more information about when you’re in a plane what to do in case something happened and stuff"
Cons: "They didn’t have a WiFi on for the plan I couldn’t use my phone at all"
Pros: "Front seat leg room"
Cons: "No WIFI."
Pros: "I fly this airline airline quite a bit because I have family in the mountains of North Carolina. I have never had a problem with them, I fly out of Fort Lauderdale to Asheville, it's a quick one and a half hour flight. The flight crew is always professional and courteous."
Pros: "New plane!"
Cons: "Boarded too early!"
Pros: "Cheap."
Cons: "Both departing and return flights were delayed by just over 5 hours."
Pros: "Boarding speed and flight"
Cons: "Uncomfortable seats, does not recline, even water is for sale."
Pros: "My wife said that this was the smoothest airplane ride she had ever had."
Cons: "The first lady at the check in desk told us the wrong gate. We wound up taking a tram to another terminal, found out that we were in the wrong place, and then made it back just in time to board with a few minutes to spare. Anyway, the airline itself was o.k. and next time I'll check the arrival/departure board. Since we were traveling with only a carry on, it was a good price after all the "frills" were added (pay for carry on, pay to select seat). we still had a price lower than any other airline. So all in all, once we got on the plane it was a pleasant experience."
Pros: "Great flight!"
Cons: "Price, service"
Pros: "Great service and very clean plane. Staff did everything to accommodate everyone's needs."
Cons: "There was a lot more turnulance than expected which could have made for our shaky landing but the pilot did a great job regardless."
Cons: "First they delayed the flight and then they cancelled the day of and I had to book a whole new flight for the day which was costly. I will never recommend that airline to anyone and I wanted to like it since I looked at their website and it looked very military friendly, but it was just disappointing"
Pros: "Quick boarding with priority access Friendly staff"
Cons: "Unclear boarding instructions. Both flights roundtrip were delayed about an hour. Wasn't advised of seat changes and reasons why. Mobile passes were unavailable due to a system issue gate attendants had to check manually. Bring own snacks or eat before flight and provide your own entertainment. Seats not reclining are uncomfortable. Not suitable for someone with back issues. First flight was uncomfortably cold return flight was uncomfortably hot."
Pros: "The food vouchers for 5 hour wait and water/beverages available. Liked alligent app for boarding pass available without printing."
Cons: "The 5 hour wait while the plane was worked on was unexpected. Not a lot of extra space for a near 6 hour flight. Seats do NOT recline at all. The other plane they boarded us on smelled like dirty shoes or diaper."
Cons: "Our flight was delayed dor 10 hours."
Pros: "It's a cheap direct flight. Seats don't recline, so if you're tall, you won't have anyone leaning into your knees."
Cons: "The seats are really packed in, and people kept slamming into my elbow as they walked down the aisle. De-planing was a bit chaotic, I don't think many of these people fly regularly, and were having some serious heebie-jeebies at their bags being in an overhead compartment not immediately above their head. So before anyone was mobile or doors were open, there were large pieces of luggage being passed around through really crowded spaces. Chill, people. The baggage carousel at the new terminal was poorly designed, shutting down when people went to pick up their bags. It took awhile to get our bags, and we were scolded by the staff for tripping some sensor. I don't know what universe y'all live in, but in this one, you have to move close to the carousel to lift your bag. So the sensor tripped like three times and people were unhappy."
Pros: "It's really annoying to stand in line, get to the attendant and then be told to step aside and download an app for your phone and check in (and especially check bags) that way. I don' know the security or privacy of that app, plus it is just tedious and annoying."
Cons: "Seats on Allegiant are terrible, and charging to print out a boarding pass is awful. Charging for water on a flight where you have no other options for water should actually be illegal. Shame on them for that."
Pros: "The flight attendants were great. Pilots attention to detail..Great."
Cons: "Charging for every little thing including seat choice, bags, snacks. No complimentary beverages or peanuts. Not even water! In the long run, I didn't save money on this trip."
Pros: "Having to bug hotel staff to make sure to print boarding passes to avoid a $5 charge for each...having to pay for carry-on bags in advance and then unstuff them in the cramped aisles while boarding because the overhead compartments were too small...flight delays on each leg of the trip...staff that seemed lobotomized...seats that have a bar jamming into your lower back and don't recline.... etc., etc, etc, etc, Plus stupid coporate name and a logo that's hard on the eyes! ALLEGIANT SUCKS from its nose to its tail fin."
Pros: "Nothing"
Cons: "Flight was canceled but they keep telling us that in an hour and that hour never came. We are stuck at the airport. We should get upgraded to 1st class"

Everything was fine but the food was not good

Pros: "The flight was on time and smooth."
Cons: "Too many people with carry on luggage."
Pros: "Wonderful flight.... great crew!"
Pros: "Crew was great."
Cons: "Doing better with last minute delays and connecting flights. I’ve lost my bags for the second time now"
Pros: "A quick flight between the two cities."
Cons: "After we all boarded the plane, there was an issue to be resolved. This meant we were stuck on the plane, mostly in our seats, for an hour before we took off. This meant there were numerous people on our flight who either missed or had to run to their next flights."
Pros: "The crew was wonderful"
Cons: "My flight was severely delayed."
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: "The crew was so polite and helpful."
Cons: "Nothing could be improved for this short flight!"
Cons: "Delta Global Services is the contract company for UA and Delta in MISSOULA. After a great flight to MSO from Denver, we have been sitting in the plane while DGS tried to figure out how to get us off the plane. No management is here to make decisions. Horrible company that is managing United’s flight"
Pros: "The captain was wonderful"
Cons: "The crew were jerks"
Cons: "Over two hours delayed. Had to carry on carry off my bags that were heavy. Messed up my schedule. Had to incur extra charges at San Diego destination due to the inconvenience."
Pros: "One if the bathrooms was closed and a second one had no running water."
Pros: "Nothing."
Cons: "Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination."
Cons: "Our flight was delayed out of Mpls 2 hours so we had to rebook everything since we would miss our connection in Denver to Honolulu. The process of rebooking was terrible -- took almost 2 hours standing in line and the booking agent wasn't knowledgable Had to make an additional stop in LAX and arrived in Honolulu 5 hours later than we were supposed to. VERY disappointing experience all around!"
Pros: "Flight was on-time; no delays; great crew! I also liked the fact there was a person at the gate to let us know where our connecting flight gate was - that was really helpful!"
Cons: "In flight entertainment (archived TV/Movies) not provided (other than through personal electronics); but that didn't bother me - flight between Santa Barbara and Denver isn't that long."
Pros: "The crew was amazing."
Pros: "The flight got us back home alive."
Cons: "mechanical delays in Tokyo with only fair communication especially after we were in the plane."
Pros: "Crews were great, customer service was great! Rescheduled several times due to weather."
Cons: "Sitting on the ground at the wrong airport for fuel to wait out the fog in Denver."
Pros: "The layover in Denver worked out perfectly - no long wait. The first leg they announced Gate check early so there were no delays on boarding. On-time flight."
Cons: "The leg room. Small size of complimentary snacks. No United entertainment."
Cons: "An hour late which made me have to run to the next gate which is not pleasant for a 70 year old with a bum knee."
Pros: "a little bit more foot-room than my previous flight on a different airline."
Pros: "Someone was sick on the flight while baordjng and it took over an hour for clean up.. we were an hour and a half late. Snacks are ridiculous...really? All the airline can offer is a small bag of mixed pretzels? Think you should offer more choice or larger option for a 4 hour flight."
Pros: "Staff was great, and the few delays that occurred were fairly minimal and it was clear that the staff/pilot did their best to keep things timely"
Cons: "These seats and spaces are incredibly small, my body is so sore! Also the internet costs money? I've travelled with other airlines that include Wi-Fi for free"
Pros: "Crew were friendly and helpful"
Cons: "Seats are tight, food is a few pretzels."
Pros: "Let us sleep with out disturbing!"
Pros: "Nothing. Horrible experience all around. Didn't get home till midnight"
Cons: "Kayak sent me a push notification saying flight was delayed. Arrived at airport, it was scheduled for on time. Airline wouldn't let me or my bag on the flight meaning I had to wait in the airport for 4 hours until the next flight out."
Pros: "On time. Comfortable"
Pros: "Efficient"
Cons: "Bumpy ride"
Pros: "The crew were pretty quick and responsive and the seats were pretty good."
Cons: "The dinner was alright but the breakfast was awful. The breakfast was the worst I ever had on a flight and the only thing I found edible were the little cookies that came with it. I had the omelette meal and it made me sick taking even one bite of it and the smell was pretty bad too."
Cons: "I think United is all about themselves and not the customer that group boarding is the worse and I travel first class and there was no food on the plane they had the nerve to announce it did not get a meal I do not think that is fair for $159 the company that I work for is about fifty of us and I will not be recommending any of them to you guys your special seats is only about who wants to pay for it like I said only about yourself United"
Pros: "Flight back was delayed 10 hours and my daughter was stuck at airport and had very little sleep . Upset about this experience and won't fly united ever again"
Pros: "Nice, big plane"
Cons: "The entertainment went out."
Pros: "The pilots"
Cons: "It's united."
Pros: "Movies were great. Crew was helpful but seemed flustered."
Cons: "Food was terrible for a ten hour flight; I think we all had upset stomachs from it. Passenger next to me was huge and definitely had mansplain going, not cool."
Pros: "Nice plane very smooth flight"
Cons: "Plane was late and missed connection to Wichita"
Pros: "Crew and staff were great!"
Cons: "Flight was delayed over 3 hours so we had to move to next day."
Cons: "I was charged $7 for the TV and it should have been $5 as my flight was less than 2 hours and the TV kept going out."
Cons: "Crowded"
Pros: "On time, friendly crew, bags got through timely"
Cons: "Nothing in particular."
Cons: "Seats were uncomfortable and dug into my leg the entire flight causing a bruise."
Pros: "The crew was nice and boarding went smoothly. I'm glad that they now offer complementary small snacks."
Cons: "I can never get the entertainment to work on my personal device and the seating is always tight in economy class."
Pros: "We were upgraded to first class on our connecting flight and my husband and i sat together. That made up for the first flight, because our seating separated us three, which I didn't like."
Cons: "Delayed flight to Denver and our seats were not together."
Pros: "Good flight attendants."
Cons: "Nothing"
Pros: "They worked me into the next morning out of Bismarck"
Cons: "Lack of hotel. They did not even offer a hotel."
Cons: "Super annoying toung boy who kicked my seat and slammed the tray table al ost the entire flight...obviously not United's fault."
Pros: "I liked that 1 out of our four flights had more room & personal tvs."
Cons: "I did not like the fact that out of our four flights three were not too comfortable... & no tvs on three out of four"
Pros: "WiFi was awesome"
Cons: "Wish the TV preview was continuous & pay for movies but watch regular TV work no charge"
Pros: "Got to check 2 carry on pieces for free because too many people had carry on bags. We had paid to check one bag and would have to pick it up anyway, so checking extra pieces was not a problem and actually was very much appreciated."
Cons: "15 minutes late in taking off because an airline associate failed to close out a screen on the computer. It took too long to figure out the problem."
Pros: "The staff was nice"
Cons: "There isn't anything I would say that I didn't like. I just would have to say it was overall a good experience"
Pros: "nothing"
Cons: "Have plane depart on time."
Cons: "The rep. at the baggage drop off was being unnecessarily unkind. Though she did not attend to us, it was obvious to all those in line she was upset. She gave her co-rep. attitude &created a very uncomfortable environment. We do not know either of their names. The negative rep was the AfricanAm lady."
Cons: "Flexibility with the flight."
Pros: "Everything else was fine."
Cons: "The flight was delayed 30 mins prior to boarding for 6 hours. They were missing a part that needed to be ordered. What I don't understand is why they couldn't have emailed everyone to notify us so we weren't stuck in the airport for 6 hours."
Pros: "Saved me on price even when I called n checked on united website. Found a better deal with u for the situation I was in."
Cons: "I wish I didn't have to u use you do I had a flight but Internet did not work n 6 of us couldn't get on our orginal flights. So thanks for the plan B !!"
Cons: "Three hour delay which almost made me miss my connecting flight. Not even an apology was offered. As we landed my connecting flight was boarding and no attempt was made to deplane the delayed connecting travellers first."
Pros: "Fairly friendly staff. Could be better"
Cons: "1.5 hrs late each way in departure. 4 or 5 diferrent reasons given. That seems pretty consistent except for 1 one way of three flights with frontier this year. And mostly disgusted with the baggage/stroller crew next to us as we boarded and waited an hour to leave denver. A big white guy with brown hair was literally tossing chairs and strollers down his ramp. They were bouncing n I seen a wheel fly 20 feet in air, which he broke off of a stroller."
Pros: "We appreciated the cheap airline ticket prices."
Cons: "We were outraged by having to pay $45 for each piece of luggage, including carry ons! After these hidden fees, our tickets would have been cheaper for a well established and popular airline."
Pros: "Quick boarding / deplaning"
Cons: "You have to PAY for a CARRY ON. That's just deceptive so I recommend doing the math when you book your next flight and go for other airlines even if their price is slightly higher than Frontier."
Pros: "The staff was so kind and made the trip fun, very fast flight but so enjoyable. I honestly will not fly another airline if frontier is available. And best of all it was inexpensive... other flights were pushing 500$ and I got this ticket for 200$ overall great experience!!"
Cons: "Only thing was I couldn't buy a drink with cash which is all I had on me but I think that's every airline so nothing frontier specific :)"
Pros: "I lived"
Cons: "definitely would be better if there was USB ports and if I'm gonna spend $7.99 on a shot of whiskey it would at least fill the glass up"
Pros: "It was cheap"
Cons: "I had to find another flight on my own to replace the second leg of my trip from Denver to Salt Lake City. The customer service was ridiculous."
Cons: "Uncomfortable seats - don't recline! Rude crew, create an impression if they're doing you a favor by being there. Flight significantly delayed. No clear announcements. As a frequent flier, didn't expect a Spirit like experience from Frontier!"
Pros: "The cheap price"
Cons: "No complementary drinks such as soda or snacks such as peanuts or pretzels"
Pros: "The staff was friendly."
Cons: "The flight was delayed, and there was poor communication in the waiting area other than making sure your baby item extras were tagged. People with children were told to be ready to board early, but we were the 3rd group to board. I had to pay $3 for my daughter to have juice to drink (no beverage or snack included) after I had to pay extra to get seats assigned to be together with my 3 year old."
Pros: "The flight left 5 hours late, spent a good 30-40 min on the runway, the bagage claim was never marked and announced after most people had figured it out, and they lost two pieces of our luggage. I guess that is good service, since the common standard today is being beaten bloody and dragged off the plane. I wish they had communicated the reasons for the delay, given accurate estimates, etc"
Pros: "Flight crew was good."
Cons: "Everything is an additional charge from having a bag on board to cokes."
Cons: "After being left on the plane for a long time and not even offered ice water or anything. We were released out to the lobby. And then shortly after asked to get back on the plane where it was EXTREMELY Hot. I would NEVER go frontier again."
Cons: "From the get go this flight was terrible. Frontier at DCA doesn't open their ticketing counter until 2 hours before the flight leaves - this means that even though there were 15 people in line, the worker just walked away and left an empty desk after she finished helping the flight before us. The flight attendants were unhelpful and condescending; a man complained because something from the overhead bin was dripping on his head and he received one cocktail napkin in response. They made you pay for sodas (despite me taking this exact flight from DEN to DCA 7 days earlier and getting sodas for free) and overall it was a disappointing experience. I sincerely hope Frontier gets their act together soon, they've become a disappointment of an airline."
Pros: "Absolutely nothing the flight never took off and I never mad it to my destination."
Cons: "Everything this is the worst flying experience I've ever had in my entire life I will never fly frontier again"
Pros: "Fairly good ticket price"
Cons: "Too hot on plane Extra charge for luggage"
Pros: "Nice attendants, good looking food, good seating options, fair price."
Cons: "I was really happy. My bags arrived on time and I had everything I needed. Some people will miss the lack of inflight movies/televisions."
Cons: "Poor communication about luggage and fees when I asked questions, given wrong info which ended up to be an extra $100 I had to pay with traveling with an infant. Took over 20 mins to add infant at arms at luggage area with the supervisor, etc."
Pros: "Flights were overall good. Airplane crew was attentive and cordial- sats are comfortable although not reclineable. Flight was on time and even arrived ahead of schedule"
Cons: "Check in crew was not very cordial/friendly- Did not have any check in Kiosks open at MSY and no one around the dask for over 40 minutes Tried to check in online 12 hours prior to my flight so I could get discounted check in bag prices and it would not accept my email as contact so it would not let me finalize the process so had to pay full price at airport- Although flight arrived early- had to wait almost one hour for luggage"
Pros: "Flight attendants were nice."
Cons: "Flight was late, Boarding procedure was not efficient it would help if they seated by seat letter when I boarded I was in seat f by the window but the other two seats were already occupied and they had to get up to let me in this happened numerous times for everyone on the plan causing a long boarding time. Plane had some off issues I think with the fuel pumps or the hydraulics there was a really annoying sound for the entire flight. No wifi Not enough leg room"
Cons: "Boarding. Why can't airlines go back to the old way of boarding from the rear of the airplane first?"
Pros: "Missed the flight"
Cons: "How I couldn't change my flight for a good rate."
Pros: "Nothing - the airline is not customer service driven"
Cons: "Have to get checked in 45 minutes before flight. Unreasonable. Over a dozen people stranded with no other flight options from Frontier and staff vanished Not work the low fees when you have to sit at a gate hours before a flight to be guaranteed a seat Fly SWA"
Pros: "Arrived early but then had to sit on tamark to wait for open gate. When able to check in at terminal desk, was able to go through TS-Pre check when I got my ticket."
Cons: "Seats too close together. Crew didn't come through cabin very often to check on passengers or pick up trash. Don't like use card for few dollars of drinks or food. Terminal desk wasn't open when I went to check in 2 hours early. Had difficult time with kiosk. Paying $40 each for carry on both ways and more for a window seat. Flight was delayed from Denver to Madison."
Pros: "LOVED the TSA pre-screen... didn't know we had that... went through security fast!"
Pros: "Crew was great, plane was on time, boarding easy and prompt."
Cons: "Ticket prices are really good, but since you have to pay for your carry-on baggage and drinks/snacks, you might as well spend an extra $100 on another airline. I will probably not fly Frontier again if I have another choice."
Cons: "Lost all the luggage of the group flying from Portland to Indianapolis through Denver. Simply did not answer the phone number provided for updates on the bags. Took over 24 hours to locate and deliver our bags. Arrived in Indianapolis 1.5 hours late."
Pros: "Price couldn't be beat."
Cons: "They didn't do a very good job about letting me know carry on bags were charged."
Pros: "Service was good."
Cons: "I still didn't receive a $100 voucher that was promise because of the 10 hour flight delay."
Pros: "I liked the timeliness of the boarding process."
Cons: "I did not like the attitude of the one of the male flight attendants and found that he was unprofessional. The seats were the most uncomfortable seats I've had to sit in during a flight. The airline doesn't offer free complimentary drinks and they still don't offer a TSA precheck option for their flights."
Cons: "Swindled at the airport to pay $40 for a carry on, with no heads up during the booking process."
Pros: "Friendly staff"
Cons: "The small cramped plane on the way from Denver to Bismarck."
Cons: "I did not realize they charge extra money for a carry-on bag. At that point you have no choice to pay the money. That should be noted up front."
Pros: "I was impressed with how smooth the takeoff and landing were in addition to the kindness of the crew."
Cons: "The hidden charges and random fees got me sweating as they piled up, but nothing too terrible that it actually made flying Frontier more expensive than other airlines."
Cons: "Flight left 45 minutes late with no alerts, uncomfortable planes, tray "tables" couldn't hold more than a deck of cards and a small coffee, nickel and dime for everything, no wifi"
Pros: "Cheap ticket"
Cons: "Paid $130 for a ticket and ended up paying an extra $150 for baggage. Backpack was too big to be considered a Personal Item so $40 for a carry-on. I had tried stuffing into one checked bag so I did not have to pay the extra $40 for a second bag (already paid $35 for the first one). I did not weigh my bag...yeah my fault. Was charged $75 at the counter for overweight fee (61 lbs while 50 lbs is the max). Just be aware of the fees. Also, water is free on flight and everything else is pay."
Pros: "Flight attendant was nice. Made announcement to let connecting flight passengers off first."
Cons: "Very delayed. Seats uncomfortable. Frontiers attempt at providing some sort of relief for significant delay was subpar."
Pros: "Customer service was on point!"
Cons: "Hate that I'm nick and dimed every step of the flight"
Pros: "On time"
Pros: "Fast boarding"
Cons: "The agent missed tagging my bag & having to pay for my carry-on $40 or $30 for check in."
Cons: "Nothing is included in the price of your ticket! Flying used to be fun....people dressed up to fly and when you bought a ticket, everything was included, like a seat, bags and carry ons, drinks, pretty soon you will have to pay to use the restroom. It was enjoyable, now it is a dreaded experience."
Pros: "Lots of leg room on both flights which was nice. Flights were on time."
Cons: "Second plane's drink trays were barely big enough for a cell phone. Not sure why they were so small. Baggage fees were a bit higher than some other carriers."
Pros: "Felt like sardines in a can flying. Didn't k ow ya had to pay for your seats that makes me sad."
Pros: "The crew was nice and the flight was smooth. Can't complain too much about the price, although they try to nickle and dime you for everything (charging you for carry on bags)"
Cons: "They really cram you in there. I'm 6'-1" and basically couldn't move my legs. This is definitely a no-frills airline with no entertainment, power outlets, mediocre snacks, and then they give you a five minute sales pitch about their credit card."
Pros: "The flight attendants were friendly and efficient."
Cons: "They charged me $60 for a carry-on. Inexcusable"

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Bismarck - Denver Flights

Departure:

Bismarck (BIS)United States

Destination:

Denver (DEN)United States

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Denver - Bismarck

Cabin classes:

$90

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$356