HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Estonia

$307+ Cheap flights from Denver (DEN) to Estonia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TLL
dic. 18 — dic. 251
jue. 12/18
jue. 12/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Estonia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Denver to Estonia

Best flights from Denver to Estonia
Discover carefully curated flight deals from Denver to Estonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 18, 2025.

This FlightHub deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/256:10 amDEN - TLL
2 stops24h 00mScandinavian Airlines
lun. 3/23:45 pmTLL - DEN
2 stops40h 03mScandinavian Airlines
Deal found 11/18$504
This Air France deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/1411:38 amDEN - TLL
2 stops18h 22mMultiple Airlines
mar. 1/207:25 amTLL - DEN
2 stops20h 58mMultiple Airlines
Deal found 11/18$513
This KLM deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/2412:20 pmDEN - TLL
2 stops17h 00mKLM
mié. 4/12:05 pmTLL - DEN
2 stops18h 49mKLM
Deal found 11/18$517
This oojo deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/248:20 pmDEN - TLL
1 stop37h 40mTurkish Airlines
mié. 4/111:15 amTLL - DEN
1 stop40h 05mTurkish Airlines
Deal found 11/18$596
This Lufthansa deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/236:45 pmDEN - TLL
1 stop14h 25mLufthansa
mié. 4/16:00 pmTLL - DEN
1 stop30h 35mLufthansa
Deal found 11/18$674
This United Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/246:00 amDEN - TLL
3 stops23h 10mUnited Airlines
jue. 4/21:50 pmTLL - DEN
2 stops19h 48mUnited Airlines
Deal found 11/18$700
This KLM deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/210:45 amDEN - TLL
2 stops17h 30mKLM
lun. 4/62:05 pmTLL - DEN
2 stops39h 23mKLM
Deal found 11/16$571
This Trip.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/244:40 pmDEN - TLL
3 stops23h 40mMultiple Airlines
mié. 4/18:00 amTLL - DEN
2 stops43h 55mMultiple Airlines
Deal found 11/18$634
This Lufthansa deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/245:20 pmDEN - TLL
1 stop21h 25mLufthansa
jue. 4/27:10 pmTLL - DEN
1 stop28h 10mLufthansa
Deal found 11/18$687

Cheap flight deals from Denver to Estonia

Keep the following information in mind while searching for Denver to Estonia flight deals. Data was last updated noviembre 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$504
(FlightHub)

One-way from

$307
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$579
Provider with most accurate pricing for Denver Intl-Tallinn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Tallinn flights.
Search Deals
From Denver Intl to Estonia
Search Deals
One-way flight from Denver Intl to Estonia
Search Deals
Highest demand for flights based on searches. 63% potential increase in price ($2,205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 64% potential price decrease ($502 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Estonia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 18, 2025.
Use the filters below to find and compare flights from Denver to Estonia that are best for you.

Fly from

Denver

Fly to

Estonia

Route

Depart

Return

Price

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mié. 2/25

6:10 am-3:10 pm

2 stops24h 00m

Tallinn

lun. 3/2

3:45 pm-10:48 pm

2 stops40h 03m

$504

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mié. 1/14

11:38 am-3:00 pm

2 stops18h 22m

Tallinn

mar. 1/20

7:25 am-7:23 pm

2 stops20h 58m

$513

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 3/24

12:20 pm-1:20 pm

2 stops17h 00m

Tallinn

mié. 4/1

2:05 pm-11:54 pm

2 stops18h 49m

$517

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

jue. 4/2

10:45 am-1:15 pm

2 stops17h 30m

Tallinn

lun. 4/6

2:05 pm-8:28 pm

2 stops39h 23m

$571

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 3/24

8:20 pm-6:00 pm

1 stop37h 40m

Tallinn

mié. 4/1

11:15 am-6:20 pm

1 stop40h 05m

$596

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 3/24

4:40 pm-12:20 am

3 stops23h 40m

Tallinn

mié. 4/1

8:00 am-6:55 pm

2 stops43h 55m

$634

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

lun. 3/23

6:45 pm-5:10 pm

1 stop14h 25m

Tallinn

mié. 4/1

6:00 pm-3:35 pm

1 stop30h 35m

$674

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 3/24

5:20 pm-10:45 pm

1 stop21h 25m

Tallinn

jue. 4/2

7:10 pm-2:20 pm

1 stop28h 10m

$687

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 3/24

6:00 am-1:10 pm

3 stops23h 10m

Tallinn

jue. 4/2

1:50 pm-12:38 am

2 stops19h 48m

$700

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

vie. 1/16

11:59 pm-10:50 am

3 stops49h 51m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 12 results
1
2

Best time to book a flight from Denver to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Estonia

What is the cheapest time of day to fly from DEN to EE?

Find hourly flight availability from Denver to Estonia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 18, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 62% on flights from Denver to Estonia by exploring options for tickets in the morning.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Estonia. Reviews last updated noviembre 18, 2025.
Read reviews from past customers who have flown Finnair, United Airlines, and Lufthansa from Denver to Estonia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
9,019 reviews
Finnair
7.6
Good
1,334 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,576 reviews
Finnair
7.6
Good
1,334 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Denver to Estonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Estonia?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Estonia. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How long is the flight from Denver to Estonia?

    A quick flight from Denver to Estonia can take about 17h. Scandinavian Airlines provides one of the quickest options available for as low as $517. Denver and Estonia are separated by a distance of 4994 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Denver to Estonia that include hotel bookings?

    Yes. In addition to deals on Denver to Estonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Estonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Estonia.

  • Can I find deals for business class flights from Denver to Estonia?

    Yes. Cheapflights offers flight deals from Denver to Estonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Heathrow flights
Denver to Leonardo da Vinci/Fiumicino flights
Denver to Frankfurt flights
Denver to Gatwick flights
Denver to Charles de Gaulle flights
Denver to Dublin flights
Denver to Orly flights
Denver to Munich flights
Denver to Barcelona-El Prat flights
Denver to Madrid flights
Denver to London City flights
Denver to Istanbul flights
Denver to Athens flights
Denver to Lisbon flights
Denver to Amsterdam flights
Denver to Malpensa flights
Denver to Keflavik Intl flights
Denver to Sabiha Gokcen flights
Denver to Linate flights
Denver to Zurich flights
Denver to Vicenza flights
Denver to Stansted flights
Denver to Luqa flights
Denver to Edinburgh flights
Denver to Luton flights
Denver to Oslo Gardermoen flights
Denver to Prague flights
Denver to Glasgow Intl flights
Denver to Berlin flights
Denver to Frederic Chopin flights
Denver to Bruxelles-National flights
Denver to Budapest flights
Denver to Geneva flights
Denver to Arlanda flights
Denver to Vienna flights
Denver to Copenhagen flights
Denver to Beauvais-Tille flights
Denver to Florence flights
Denver to Naples flights
Denver to Porto flights
Colorado Springs to Istanbul flights
Denver to Sheremetyevo flights
Denver to Manchester flights
Denver to Domodedovo flights
Denver to Basel flights
Denver to Frankfurt-Hahn flights
Denver to Palma de Mallorca flights
Denver to Helsinki flights
Denver to Málaga flights

Top 3 airlines flying from Denver to Estonia

Discover the top 3 airlines that operate flights from Denver to Estonia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$609Average$902FlexibilityNo cancel feeOn-time76%
FinnairCheapest$616Average$791FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$659Average$965FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.