$792 Find Cheap Flights from Estonia to Colorado

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, as well as popular online travel agencies
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KAYAK's insights & trends for flights to Colorado

Get data-powered insights and trends for flights to Colorado to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Colorado?

An average nonstop flight from Estonia to Colorado takes 21h 09m, covering a distance of 5028 miles. The shortest route is Tallinn (TLL) to Colorado Springs (COS) with an average flight time of 19h 40m.

What are the most popular destinations in Colorado?

Based on KAYAK flight searches, the most popular destination is Denver (50% of total searches to Colorado). The next most popular destination is Colorado Springs (50%).


Good to know

Low seasonMay
High seasonAugust
Cheapest flight$792
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Tallinn to Denver

FAQs for booking flights from Estonia to Colorado

  • How does KAYAK find such low prices on flights from Estonia to Colorado?

    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 Estonia to Colorado.

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

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

    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 Estonia to Colorado 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 Estonia to Colorado?

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

  • What is the cheapest day to fly to Colorado?

    Based on KAYAK data, the cheapest day to fly to Colorado is Thursday where round-trip tickets can be as cheap as $791. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,913 on average.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $757 on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $950.

Top airlines flying from Estonia to Colorado

 
See real verified KAYAK customer reviews for airlines flying to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Estonia to Colorado. 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 Estonia to Colorado? 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 8790 reviews
7.7Boarding
7.3Comfort
6.6Food
7.0Entertainment
8.1Crew
Airline reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

4.0 OkayElora, May 2025BUR - DEN
Read more United Airlines reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

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

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Not as good as expected Air Can needs to improve totally rated on internet as worst

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

The food not that great. Did not like the fact that we could not purchase upgrade at the airport

We paid for business class, and my seat did not work at all. Each time I wanted to adjust the position, an attendant had to come to physically force the seat into its new position. They tried to fix it by fiddling with the electronics (military reset, for example), to no avail. Also, the food was just mediocre. We were at the end of a serving section, so they ran out of several choices. (This was on the flight from Los Angeles to Munich.)

The crew was the best I’ve ever encountered. Business class was spacious, immaculate, and very modern.

The plane was very clean. The bathroom was clean as well. The land crew were very polite and informative and helpful. They informed me that there is a long way and challenging to go from international terminal to national terminal and in addition to getting my suitcases and going through customs and dropping them again for my second leg of trip which was San Francisco to Los Angeles . I have left knee issue and had a recent fall with aching muscles all over, the land crew suggested wheelchair help for me, God bless her. If I did not have help, I could not make it to my last terminal. Thank you UNITED AIRLINE!

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I was very happy with everything, thank you for the smooth flight ✈️

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

Book cheap flights from Estonia to Colorado

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Colorado found on KAYAK in the last 72 hours.
9/3Wed
1 stopTurkish Airlines
38h 20mTLL-DEN
10/2Thu
1 stopTurkish Airlines
37h 50mDEN-TLL
$792
9/3Wed
1 stopUnited Airlines
18h 35mTLL-DEN
10/2Thu
2 stopsUnited Airlines
31h 15mDEN-TLL
$809
7/26Sat
2 stopsUnited Airlines
22h 38mTLL-DEN
8/2Sat
2 stopsUnited Airlines
27h 14mDEN-TLL
$812
9/3Wed
2 stopsUnited Airlines
19h 35mTLL-DEN
10/2Thu
2 stopsUnited Airlines
23h 25mDEN-TLL
$814
9/3Wed
2 stops
30h 30mTLL-DEN
10/2Thu
3 stops
33h 15mDEN-TLL
$974
7/27Sun
1 stopLufthansa
29h 35mTLL-DEN
8/3Sun
1 stopLufthansa
21h 21mDEN-TLL
$989
7/27Sun
1 stopLufthansa
29h 35mTLL-DEN
8/3Sun
1 stopLufthansa
21h 21mDEN-TLL
$1,044
9/3Wed
3 stopsScandinavian Airlines
23h 44mTLL-DEN
10/2Thu
3 stopsScandinavian Airlines
24h 25mDEN-TLL
$1,060
7/27Sun
2 stopsBritish Airways
25h 40mTLL-DEN
8/3Sun
2 stopsBritish Airways
21h 20mDEN-TLL
$1,066
7/27Sun
2 stops
32h 05mTLL-DEN
8/3Sun
3 stops
32h 45mDEN-TLL
$1,138

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Everything you need to know for your flight to Colorado

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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