DEN - PRG

$326 Find Cheap Flights from Denver to Prague

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 Prague departing on 11/5. 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.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Prague.
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Cheap Flights from Denver to Prague (DEN-PRG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Prague 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 Prague

Thu, Jan 29 - Thu, Feb 12
Scandinavian Airlines Logo
10:45 am - 8:25 pmDEN-PRG
25h 40m2 stops
Scandinavian Airlines Logo
7:20 pm - 10:55 pmPRG-DEN
35h 35m2 stops
$512Scandinavian Airlines
Find Deal
Wed, Dec 10 - Thu, Jan 8
Scandinavian Airlines Logo
12:40 pm - 9:45 amDEN-PRG
37h 05m2 stops
Scandinavian Airlines Logo
10:25 am - 10:55 pmPRG-DEN
20h 30m2 stops
$513Scandinavian Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 18
Scandinavian Airlines Logo
6:30 am - 2:20 pmDEN-PRG
23h 50m2 stops
Scandinavian Airlines Logo
10:25 am - 10:49 pmPRG-DEN
19h 24m2 stops
$535Scandinavian Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Scandinavian Airlines Logo
6:30 am - 2:40 pmDEN-PRG
24h 10m3 stops
Scandinavian Airlines Logo
10:20 am - 10:58 pmPRG-DEN
20h 38m2 stops
$538Scandinavian Airlines
Find Deal
Tue, Dec 30 - Tue, Jan 13
Lufthansa Logo
4:20 pm - 1:05 pmDEN-PRG
12h 45m1 stop
Lufthansa Logo
10:30 am - 7:28 pmPRG-DEN
16h 58m2 stops
$541Lufthansa
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Mon, Nov 17 - Thu, Nov 27
Lufthansa Logo
4:20 pm - 1:05 pmDEN-PRG
12h 45m1 stop
Lufthansa Logo
10:25 am - 4:00 pmPRG-DEN
13h 35m1 stop
$549Lufthansa
Find Deal
Thu, Nov 27 - Fri, Dec 12
Icelandair Logo
3:40 pm - 11:55 amDEN-PRG
12h 15m1 stop
Icelandair Logo
12:50 pm - 6:05 pmPRG-DEN
13h 15m1 stop
$557Icelandair
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Mon, Dec 8 - Wed, Jan 14
United Airlines Logo
8:20 pm - 10:25 pmDEN-PRG
18h 05m1 stop
United Airlines Logo
7:30 am - 1:40 pmPRG-DEN
14h 10m1 stop
$590United Airlines
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Mon, Dec 8 - Fri, Jan 16
United Airlines Logo
8:20 pm - 10:25 pmDEN-PRG
18h 05m1 stop
United Airlines Logo
7:35 am - 1:40 pmPRG-DEN
14h 05m1 stop
$591United Airlines
Find Deal
Mon, Dec 8 - Thu, Jan 8
British Airways Logo
5:25 pm - 10:50 pmDEN-PRG
21h 25m1 stop
British Airways Logo
9:30 pm - 3:30 pmPRG-DEN
26h 00m1 stop
$596British Airways
Find Deal

Everything you should know

Top airlines
Scandinavian Airlines
Cheapest • from $512 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 19% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$512
Overall average: $801
Scandinavian Airlines
Thu 1/29Thu 2/12
DEN - PRG • 2 stops
Cheapest one-way
$326
Typical prices: $527-946
Multiple Airlines
Wed 11/5
DEN - PRG • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Prague!
Booking Insights

KAYAK's insights & trends for Denver to Prague flights

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

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

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

When flying from Denver to Prague, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Denver to Prague?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Prague, 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 Prague is August, where tickets cost $705 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,285 and $1,006 respectively.

How far in advance should I book a flight from Denver to Prague?

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 Prague, 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 Prague, you should book around 5 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$326
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Denver to Prague

When to book flights from Denver to Prague

Are your dates flexible? Find out the best times to travel from Denver to Prague based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Prague

  • Can I shower at PRG?

    Suppose you want to shower before leaving PRG. In that case, you can visit the Rest & Fun Center, located inside security in Terminal 1, or ESTE Premier Lounge, situated in Pier D of Terminal 2. At either, you’ll get 30min access to a shower, toiletries, and a towel.

  • Where can I eat before departing PRG?

    At PRG, you can grab a bite at Costa Coffee, which has locations in Terminal 1’s Departure and Arrivals Hall, Bread and Co. Bistro Café, located pre-security in Terminal 2, or Restaurant Praha, situated in the Arrival Hall of Terminal 1. It's worth stating that at any of these restaurants, you’ll get great food at a great price.

  • Does DEN have any nursing rooms?

    DEN has plenty of nursing rooms. These nursing rooms are located near Gates A, B, and C. In any of these rooms, you’ll find it easy to breastfeed your baby, as they boast comfortable seats, hand washing stations, and power outlets you can use to power your breast pump. Additionally, you’ll find it easy to change your baby’s diapers, given that they are equipped with diaper changing tables.

  • How early should I get to DEN on the day of my flight?

    On the date you’re set to fly to Prague from DEN, it’s in your best interest to arrive at the airport at least 2h before your flight. This will give you enough time to beat the traffic you’ll encounter when entering the airport and go through the necessary security checkpoints. Furthermore, it will give you adequate time to check the airport’s exciting locations.

  • What is the cheapest flight from Denver to Prague?

    In the last 3 days, the lowest price for a flight from Denver to Prague was $326 for a one-way ticket and $512 for a round-trip.

  • Do I need a passport to fly between Denver and Prague?

    Yes, you’ll need a passport to travel to Prague from Denver.

  • Which aircraft models fly most regularly from Denver to Prague?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Prague?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Denver and Prague, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Prague from Denver?

    Munich is the most popular layover city among KAYAK users traveling from Denver to Prague.

  • Which is the best airline for flights from Denver to Prague, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Denver to Prague are Delta and SWISS. With an average price for the route of $904 and an overall rating of 7.9, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $788 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Denver to Prague?

    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 Prague.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Denver 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 Prague?

    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 to Prague with an airline and back to Denver with another airline. Booking your flights between Denver and PRG can sometimes prove cheaper using this method.

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

    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 to Prague from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Prague

  • If you’re scheduled for an early morning flight to Prague from Denver International Airport (DEN), you should consider staying overnight at Westin Hotel, located within the airport’s grounds. At this hotel, you’ll enjoy a comfortable hotel, as it features superb amenities. Given that its rates are affordable, if you stay at this establishment, you won’t incur a massive bill.
  • In case you hold an American Express Card, you can relax at the Centurion Lounge while waiting for your flight to Prague at DEN. Located on the Mezzanine level of Concourse C, near Gate C46, this air-conditioned lounge features comfortable seats, several magazines, strategically-placed flat-screen TVs, and clean washrooms. At this lounge, you’ll enjoy remarkable customer care, as it boasts super-friendly staff members.
  • At DEN, you can easily charge any electronic device for free at the airport’s Jeppesen Terminal. This is because, throughout the terminal’s three concourses, there are several operational power stations.
  • If you’re visiting Prague and need help planning your trip, you can take advantage of the several travel agencies situated at various spots in Václav Havel Airport Prague (PRG). These travel agencies include Alexandria, Blue Style, Kovotour Plus, and Letuška.
  • If you want to rent a car at PRG, you will be able to do so with ease, as this airport features counters for various car rentals like Avis, Budget, Europcar, Hertz, and SIXT. These counters are on the ground floor of Parking C.

Reviews of the top 5 airlines serving from Denver to Prague

 
See real verified KAYAK customer reviews for airlines flying from Denver to Prague. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Prague? 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.
7.4
United AirlinesOverall score based on 8933 reviews
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

2.0 MediocreAnonymous, Sep 2025DEN - ORD
Read more United Airlines reviews

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

Rude staff. I would avoid using the word racist but definitely partially or discriminatory. My 72 yrs old mother who is also disabled was traveling on this flight. She was the second passenger boarded to the plane. The First elderly couple ahead of my mother were allowed to use the airplane bathroom but my mother was denied entry stating it was for safety reasons. My mother objected the the couple in front of her were allowed but hostess still stated that due to the flight safety reasons she can’t use it. Even my mother explained that he is using blood pressure medication that’s why she have to use the restroom frequently but the crew continued arguing her. At one point the Mae attendent even suggested that if that’s the case my mother can urinate in her seat. The level of disrespect against an elderly lady is beyond my comprehension. This matter will be taken to the social media to shame the employees involved.

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

I was not given basinett seat.The connecting flight was missed due to airline fault i was not accomodated for hotel.Drinks were normt served frewuently.Never travelling again on tirkish airlines.I always travel wiyh family by turkish airline but no more.zero stars

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Bough tickets with luggage, but made me pay at Airport as well

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Poor all around experience. Sat at gate in Grand Rapids to Chicago for 2.5 hours. No food or water offered and no allowances to use restroom. Missed connecting flight to London and not offered any compensation including food or lodging. Not happy with AA, claims delay was weather related but no weather issues seen on radar. Take ownership for real reason behind delay which was actually the IT outage. Very disappointing and will not be recommending AA for domestic or international flights if this is the way that customers are treated.

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

Flight cancelled, lost luggage, crappy meal voucher. Nothing was good. Still dont have my luggage.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

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