$42 Find Cheap Flights from Denver to the United States - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to the United States departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Denver to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New Yorknonstop$259
Orlando
Orlandononstop$256
Los Angeles
Los Angelesnonstop$91
Las Vegas
Las Vegasnonstop$115
Chicago
Chicagononstop$180
San Francisco
San Franciscononstop$201
Miami
Miaminonstop$218
Boston
Bostonnonstop$245
Fort Lauderdale
Fort Lauderdale1 stop$264
Washington, D.C.
Baltimore1 stop$270
Seattle
Seattlenonstop$180
Atlanta
Atlantanonstop$163
Dallas
Dallasnonstop$104
Phoenix
Phoenixnonstop$120
Tampa
Tampanonstop$214
Houston
Houstonnonstop$136
San Diego
San Diego1 stop$135
Honolulu
Honolulu1 stop$520
Philadelphia
Philadelphianonstop$269
New York
New Yorknonstop$259
Orlando
Orlandononstop$256
Los Angeles
Los Angelesnonstop$91
Las Vegas
Las Vegasnonstop$115
Chicago
Chicagononstop$180
San Francisco
San Franciscononstop$201
Miami
Miaminonstop$218
Boston
Bostonnonstop$245
Fort Lauderdale
Fort Lauderdale1 stop$264
Washington, D.C.
Baltimore1 stop$270
Seattle
Seattlenonstop$180
Atlanta
Atlantanonstop$163
Dallas
Dallasnonstop$104
Phoenix
Phoenixnonstop$120
Tampa
Tampanonstop$214
Houston
Houstonnonstop$136
San Diego
San Diego1 stop$135
Honolulu
Honolulu1 stop$520
Philadelphia
Philadelphianonstop$269

Book Cheap Denver to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to the United States

Wed, Jul 1 - Fri, Jul 3
Frontier Logo
5:05 am - 8:09 am
DEN
-
DFW
2h 04mnonstop
Frontier Logo
9:31 pm - 11:01 pm
DFW
-
DEN
2h 30mnonstop
$104Frontier
Tue, Jun 30 - Tue, Jun 30
Frontier Logo
10:09 am - 1:22 pm
DEN
-
DFW
2h 13mnonstop
Frontier Logo
4:18 pm - 5:37 pm
DFW
-
DEN
2h 19mnonstop
$105Frontier
Tue, Jun 30 - Wed, Jul 1
Frontier Logo
8:33 pm - 11:44 pm
DEN
-
DFW
2h 11mnonstop
Frontier Logo
9:14 am - 10:35 am
DFW
-
DEN
2h 21mnonstop
$107Frontier
Sat, Jul 11 - Wed, Jul 15
United Airlines Logo
11:59 pm - 5:58 am
DEN
-
BOS
3h 59mnonstop
United Airlines Logo
8:39 pm - 11:26 pm
BOS
-
DEN
4h 47mnonstop
$245United Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
3:58 pm - 9:55 pm
DEN
-
BOS
3h 57mnonstop
United Airlines Logo
9:20 am - 12:11 pm
BOS
-
DEN
4h 51mnonstop
$247United Airlines
Fri, Aug 14 - Wed, Aug 19
American Airlines Logo
10:43 am - 9:05 pm
DEN
-
BOS
8h 22m
1 stop
American Airlines Logo
3:20 pm - 10:43 pm
BOS
-
DEN
9h 23m
1 stop
$249American Airlines
Wed, Jul 8 - Fri, Jul 10
American Airlines Logo
5:00 am - 1:37 pm
DEN
-
BOS
6h 37m
1 stop
American Airlines Logo
9:37 am - 2:03 pm
BOS
-
DEN
6h 26m
1 stop
$252American Airlines
Tue, Jul 14 - Tue, Jul 21
Southwest Logo
7:40 am - 6:00 pm
DEN
-
BOS
8h 20m
2 stops
Southwest Logo
5:50 am - 9:45 am
BOS
-
DEN
5h 55m
1 stop
$254Southwest
Sat, Oct 3 - Tue, Oct 6
Delta Logo
6:40 am - 12:26 pm
DEN
-
JFK
3h 46mnonstop
Delta Logo
3:45 pm - 6:18 pm
JFK
-
DEN
4h 33mnonstop
$267Delta
Tue, Sep 1 - Wed, Sep 9
Delta Logo
6:40 am - 12:32 pm
DEN
-
JFK
3h 52mnonstop
Delta Logo
7:50 pm - 10:35 pm
JFK
-
DEN
4h 45mnonstop
$272Delta
Booking Insights

KAYAK's insights & trends for Denver to the United States flights

Get data-powered insights and trends into flights from Denver to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Denver to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Denver found in the last 5 days was to Los Angeles, at $73 round-trip. The most popular route is from Denver (DEN) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 5 days was $73.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Denver to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $295 on average. Morning departures are around 31% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $527.

Can I save money by flying with a layover from Denver to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $384, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Denver to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to the United States is August, when tickets cost $248 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $357 and $326 respectively.

What’s the cheapest day of the week to fly from Denver to United States?

The average price of all round-trip flights from Denver to the United States clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to United States on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Denver to United States. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Denver to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to the United States, you should book around 3 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$42
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Denver to Ontario

Flights from Denver to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Denver to the United States 
JoanneFlew with United Airlines
DEN
-
ORD
Jun 2026
The runway to gate took a bit of time. So if you have a short layover pay for a seat up front .
JeffFlew with Allegiant Air
DEN
-
TYS
Jun 2026
Knoxville Airport is experiencing significant growth. Parking is an issue while they build more. Arrive early.
NguyenFlew with United Airlines
DEN
-
DCA
Mar 2026
Check in desk immediately when you come in the doors on the left of door 215. Get TSA touchless before the flight—the line is so much shorter.
Verified travelerFlew with Alaska Airlines
DEN
-
SAN
Mar 2026
Airport is very efficient with security, very impressive so. you don't need to worry too much as even a long line moves extremely fast.
Verified travelerFlew with JetBlue
DEN
-
BOS
May 2026
At DEN, be prepared for a long walk to JetBlue check in, and a lengthy trip through airport facilities to gates.
Verified travelerFlew with United Airlines
DEN
-
RSW
Feb 2026
We flew United Airlines and boarding went smoothly if not a little slow but we left on time. Arrive early at the airport as it gets very busy and crowded especially on the weekends.
NesrinFlew with Southwest
DEN
-
IAD
Feb 2026
Get a seat in the very front if you can, otherwise, it is a very slow process.
Verified travelerFlew with Delta
DEN
-
SEA
Jun 2025
If you are on the left side of the plane you should spot Mt. Rainer on your way into Seattle.
JesseFlew with Air Canada
DEN
-
IND
May 2025
takes times in security check, so come early
Verified travelerFlew with Alaska Airlines
DEN
-
SEA
Oct 2024
Go early, it’s a big airport. There are two TSA screening areas, one might be more crowded than the other. From checking it to the gate give yourself at least 20-30 minutes to get there.
AdamFlew with Southwest
DEN
-
ORD
Oct 2024
Arriving T5 at ORD on Southwest is often a LONG walk, with no moving walkways going out, to baggage claim / pickup.
Verified travelerFlew with Qantas Airways
DEN
-
LAX
Sep 2024
You don’t have to arrive two hours early since it is a domestic flight
JasonFlew with United Airlines
DEN
-
IAD
Nov 2024
DIA is a large airport. Get there early.
kristenFlew with United Airlines
DEN
-
MCO
Jul 2024
allow plenty of time for your connection, if you're connecting somewhere, bc. its a very LARGE airport and your connection is likely a long trek....
F.Flew with United Airlines
DEN
-
PSC
Aug 2024
Check airline delay flight rate and choose another airline if you have important commitments to avoid frustration and missing important meetings.
Mike & DebbieFlew with Southwest
DEN
-
SDF
Aug 2024
Denver is a huge airport. Be prepared to walk plenty.
RogerFlew with United Airlines
DEN
-
SAF
Jun 2024
Also delayed. SAF road under ongoing construction for next several years. Car rental pickup is a disastrous 4 wheel drive off toad experience. Maybe flying ABX is better and then drive up to Santa Fe
MichaelFlew with United Airlines
DEN
-
IND
Mar 2024
Eat before you get on the plane. Arrive at the gate early if you have carry-on luggage.
Verified travelerFlew with Air Canada
DEN
-
COS
Mar 2024
Make sure if you need a wheelchair you have plenty of time to between connecting flights.
BindulFlew with United Airlines
DEN
-
IAD
Feb 2024
There are multiple flights between DEN and IAD everyday, including some wide bodies. Try and get on one of the wide bodies whenever possible.
RebeccaFlew with United Airlines
DEN
-
MSO
Feb 2024
Big comfortable chairs that you can sleep on the B concourse.
BrianFlew with United Airlines
DEN
-
ORD
Jan 2024
Big airport. Make sure you have enough time between flights for rest, eating, etc…
RalphFlew with Southwest
DEN
-
PSP
Feb 2024
If you really want a better seat make sure you upgrade.

FAQs - booking United States flights

  • Where can I park my car at Denver Airport?

    Denver offers both garage and lot parking. Both the garage and the economy lot are a short walk from the terminals. If you want to save some money, you can park at one of the off-site lots. Once you park your car, you can hop on the shuttle, which will take you to the airport to catch your flight. The shuttle ride is less than 10min.

  • What domestic airports have a shuttle or tram that will take you from one terminal to another?

    Some airports are quite large. If you don't want to walk from one terminal to another, there are several airports in the United States that have trams or people-moving systems. This includes the major airports in Detroit, Atlanta, Dallas, Chicago, Seattle, Miami, Tampa, Los Angeles, Houston, and Las Vegas.

  • What airports in the United States are a short distance from a major city?

    If you are planning a vacation and don't want to rent a car, you might want to fly into an airport that is close to a major city. Some airports to consider include Boston Logan International Airport, San Diego International Airport, Reno-Tahoe International Airport, Las Vegas McCarran International Airport, Memphis Airport, Chicago O'Hare Airport, and Washington-Reagan International. All of these airports are less than five miles from the city limits.

  • What can I do while waiting on my flight to leave Denver Airport?

    While waiting on your flight to leave Denver, you can relax at one of its airport lounges. There is one for members of the Delta Sky Club in addition to the USO Club and a lounge that is open to all airline passengers for a fee. At Denver International Airport, there are numerous sculptures, murals and photographs showcased throughout the terminals. While waiting on your flight, you can visit these exhibits. The airport also hosts special events annually such as ice skating and fitness classes.

  • How does KAYAK find such low prices on flights from Denver to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Denver to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Denver to the following destinations at these prices or less: Atlanta $175 one-way - $294 round-trip; Los Angeles $130 one-way - $196 round-trip; Chicago $158 one-way - $291 round-trip
  • You can fly non-stop from Denver to many cities in the United States, including Detroit Metropolitan, Washington Reagan National (in Washington D.C.), Phoenix, New York, Chicago, and Los Angeles.
  • If you're looking for a short domestic flight from Denver, you can fly to cities like Amarillo, TX, Des Moines, IA, Jackson, WY, and St. Louis, MO in less than 2h.
  • Denver International Airport has a drop-off zone for passengers. You can be dropped off on either side of Departures Level 6. In the drop-off zone, you can also check your bags and check in for your flight.
  • Several airports in the United States have meditation rooms, chapels or yoga rooms where you can pray and relax before your flight leaves. The Dallas/Fort Worth, Chicago O'Hare and Miami International Airports have yoga rooms. JFK, Washington Dulles and Denver International Airport all have chapels in the terminals.
  • There is a play area for kids at Denver International Airport. Here the kids can play games, do crafts or complete a crossroad puzzle. There are also activities for teens to enjoy.

Reviews of the top 5 airlines serving from Denver to the United States

 
Need help choosing which airline to fly with from Denver to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4243 reviews
8.1Boarding
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
Airline reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

2.0 MediocreIrene, Jun 2026
DEN - SFO
Read more Southwest reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

It was just okay, no frills, basic transportation with no luxury. No screens on the seats, no water or drinks on a short flight. Full flight but at least it was on time.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Over a 3 hour flight. The turbulence was almost imperceptible except for 2 short periods which were not bad and over quickly. The attendants claimed "Safety first" and sat looking at their phones for 3 hours with no drink or snack service. This isn't the first time with Southwest. I thinkit may be there new plan of operation. Oh, and it was June 18, Southwest's Birthday which offered free drinks. NOT.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

It was great. The gate staff were very helpful in Portland when my son forgot his rolling bag and had to go back to get it just in time to make it on the plane. We really appreciate that. Great job!

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Kayak could’ve posted the correct gate number. Almost missed my flight.

FA was a bit strange and dodgy not very characteristic of Delta

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

Very easy ! Use the kiosk and bag drop and right to security within 10 min

This planes staff was top tier. Everything went great and had a great flight home.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

It was a short flight so I was expecting too much

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Pilots were fantastic - super smooth. First Class flight attendant was very attentive. Main Cabin flight attendant should try to smooth the rough edges of her voice - very shrill / punitive. Hurt my ears just to listen to her. Recognize they have a (tough) job to do - but tone over speakers needs to be less like scolding a 5 year old.

Maybe focus more on delivering a good product vs selling me a damn credit card

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Crew was kind of grumpy and there was no beverage service at all. Sodas were $4. Disappointing.

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

Everything you need to know for your flight from Denver to the United States

Information on your arrival and departure airports