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$589+ Cheap flights from Breckenridge, CO to Estonia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TLL
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheap flight deals from Breckenridge to Estonia

Keep the following information in mind while searching for Breckenridge to Estonia flight deals. Data was last updated July 28, 2025.

Round-trip from

$589
(KLM)

Popular in

January

Cheapest in

February

Average price

$974
From Breckenridge to Estonia
Search Deals
Highest demand for flights based on searches. 50% potential increase in price ($1,266 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 57% potential price decrease ($459 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Breckenridge to Estonia

Cheapest flights from Breckenridge to Estonia
Explore the most affordable flight options available from Breckenridge to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This KLM deal was found by Cheapflights users on 7/27. 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.
Wed 12/1010:30 amDEN - TLL
2 stops17h 50mKLM
Tue 12/167:25 amTLL - DEN
2 stops19h 57mKLM
Deal found 7/27$589
This Finnair deal was found by Cheapflights users on 7/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:35 pmDEN - TLL
2 stops16h 00mFinnair
Wed 10/2210:00 amTLL - DEN
2 stops17h 09mFinnair
Deal found 7/27$591
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Wed 12/105:45 pmDEN - TLL
1 stop21h 05mLufthansa
Tue 12/166:25 amTLL - DEN
1 stop18h 35mLufthansa
Deal found 7/27$595
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 12/105:45 pmDEN - TLL
1 stop21h 05mUnited Airlines
Tue 12/166:25 amTLL - DEN
2 stops22h 30mUnited Airlines
Deal found 7/27$601
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:15 amDEN - TLL
2 stops23h 55mScandinavian Airlines
Wed 10/227:00 amTLL - DEN
3 stops20h 55mScandinavian Airlines
Deal found 7/27$608
This Booking.com deal was found by Cheapflights users on 7/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:40 amDEN - TLL
2 stops31h 55mMultiple Airlines
Wed 10/226:00 amTLL - DEN
1 stop18h 35mMultiple Airlines
Deal found 7/27$674

Cheapflights Fare Finder

 
Customize your flight search to find flights from Breckenridge 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 July 28, 2025.
Use the filters below to find and compare flights from Breckenridge to Estonia that are best for you.

Fly from

Breckenridge

Fly to

Estonia

Route

Depart

Return

Price

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 12/10

10:30 am-1:20 pm

2 stops17h 50m

Tallinn

Tue 12/16

7:25 am-6:22 pm

2 stops19h 57m

$589

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 10/15

6:35 pm-7:35 pm

2 stops16h 00m

Tallinn

Wed 10/22

10:00 am-6:09 pm

2 stops17h 09m

$591

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 12/10

5:45 pm-11:50 pm

1 stop21h 05m

Tallinn

Tue 12/16

6:25 am-4:00 pm

1 stop18h 35m

$595

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 12/10

5:45 pm-11:50 pm

1 stop21h 05m

Tallinn

Tue 12/16

6:25 am-7:55 pm

2 stops22h 30m

$601

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 10/15

6:15 am-3:10 pm

2 stops23h 55m

Tallinn

Wed 10/22

7:00 am-6:55 pm

3 stops20h 55m

$608

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 10/15

8:40 am-1:35 am

2 stops31h 55m

Tallinn

Wed 10/22

6:00 am-3:35 pm

1 stop18h 35m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Breckenridge to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Breckenridge 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 Breckenridge to Estonia

What is the cheapest month to book a flight from Breckenridge to Estonia?

Currently, November is the cheapest month in which you can book a flight from Breckenridge to Estonia (average of $550). Flying from Breckenridge to Estonia in June is currently the most expensive (average of $968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BK9 to EE?

Find hourly flight availability from Breckenridge 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 July 28, 2025.

When flying from Breckenridge to Estonia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 28, 2025.
Peruse reviews from past customers who have flown with KLM, Finnair, and United Airlines from Breckenridge to Estonia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Finnair
7.6
Good
1,316 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,892 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,447 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,265 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Breckenridge 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.

  • What is the cheapest month to book a flight from Breckenridge to Estonia?

    Currently, November is the cheapest month in which you can book a flight from Breckenridge to Estonia (average of $550). Flying from Breckenridge to Estonia in June is currently the most expensive (average of $968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Breckenridge to Estonia

Discover the top 4 airlines that operate flights from Breckenridge 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$518Average$619FlexibilityNo cancel feeOn-time75%
FinnairCheapest$616Average$920FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$657Average$842FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$677Average$965FlexibilityNo cancel feeOn-time69%

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