HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Estonia

$505+ Cheap flights from Pueblo, 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
COS — TLL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pueblo 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.

Cheap flight deals from Pueblo to Estonia

Best flights from Pueblo to Estonia
Discover carefully curated flight deals from Pueblo to Estonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This oojo deal was found by Cheapflights users on 12/22. 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.
Sun 4/196:40 pmDEN - TLL
2 stops36h 05mBritish Airways
Mon 4/274:40 pmTLL - DEN
2 stops38h 10mBritish Airways
Deal found 12/22$505
This KLM deal was found by Cheapflights users on 12/21. 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.
Sun 4/196:25 pmDEN - TLL
2 stops16h 30mKLM
Mon 4/277:30 amTLL - DEN
2 stops21h 12mKLM
Deal found 12/21$517
This Finnair deal was found by Cheapflights users on 12/22. 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.
Tue 4/216:40 pmDEN - TLL
2 stops19h 00mFinnair
Tue 4/287:55 amTLL - DEN
2 stops18h 45mFinnair
Deal found 12/22$520
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Tue 4/214:05 pmDEN - TLL
1 stop23h 35mLufthansa
Tue 4/286:10 amTLL - DEN
2 stops19h 14mLufthansa
Deal found 12/21$573
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Tue 4/215:40 pmDEN - TLL
1 stop14h 35mMultiple Airlines
Tue 4/287:30 amTLL - DEN
2 stops21h 25mMultiple Airlines
Deal found 12/21$585
This KLM deal was found by Cheapflights users on 12/21. 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.
Tue 4/216:00 pmDEN - TLL
2 stops16h 55mKLM
Tue 4/282:05 pmTLL - DEN
2 stops19h 21mKLM
Deal found 12/21$517
This FlightHub deal was found by Cheapflights users on 12/22. 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.
Tue 3/245:20 pmDEN - TLL
1 stop21h 25mLufthansa
Thu 4/21:55 pmTLL - DEN
2 stops19h 49mLufthansa
Deal found 12/22$573
This Finnair deal was found by Cheapflights users on 12/22. 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 5/1312:54 pmDEN - TLL
2 stops16h 21mFinnair
Sat 5/236:00 amTLL - DEN
2 stops20h 37mFinnair
Deal found 12/22$618
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Sun 4/195:40 pmDEN - TLL
1 stop14h 30mLufthansa
Mon 4/277:10 pmTLL - DEN
1 stop28h 10mLufthansa
Deal found 12/21$593

Find flight deals from Pueblo to Estonia

Keep the following information in mind while searching for Pueblo to Estonia flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$505
(oojo)

Popular in

January

Cheapest in

November

Average price

$679
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 Pueblo 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 ($503 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo 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 December 23, 2025.
Use the filters below to find and compare flights from Pueblo to Estonia that are best for you.

Fly from

Pueblo

Fly to

Estonia

Route

Depart

Return

Price

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Sun 4/19

6:40 pm-3:45 pm

2 stops36h 05m

Tallinn

Mon 4/27

4:40 pm-9:50 pm

2 stops38h 10m

$505

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Sun 4/19

6:25 pm-7:55 pm

2 stops16h 30m

Tallinn

Mon 4/27

7:30 am-7:42 pm

2 stops21h 12m

$517

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Tue 4/21

6:00 pm-7:55 pm

2 stops16h 55m

Tallinn

Tue 4/28

2:05 pm-12:26 am

2 stops19h 21m

$517

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Tue 4/21

6:40 pm-10:40 pm

2 stops19h 00m

Tallinn

Tue 4/28

7:55 am-5:40 pm

2 stops18h 45m

$520

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Tue 4/21

4:05 pm-12:40 am

1 stop23h 35m

Tallinn

Tue 4/28

6:10 am-4:24 pm

2 stops19h 14m

$573

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Tue 3/24

5:20 pm-10:45 pm

1 stop21h 25m

Tallinn

Thu 4/2

1:55 pm-12:44 am

2 stops19h 49m

$573

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Tue 4/21

5:40 pm-5:15 pm

1 stop14h 35m

Tallinn

Tue 4/28

7:30 am-7:55 pm

2 stops21h 25m

$585

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Sun 4/19

5:40 pm-5:10 pm

1 stop14h 30m

Tallinn

Mon 4/27

7:10 pm-2:20 pm

1 stop28h 10m

$593

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 5/13

12:54 pm-2:15 pm

2 stops16h 21m

Tallinn

Sat 5/23

6:00 am-5:37 pm

2 stops20h 37m

$618

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

Wed 6/10

4:40 pm-11:35 pm

2 stops21h 55m

$1,428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 18 results
1
2

Best time to book a flight from Pueblo to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Pueblo 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 Pueblo to Estonia
No data available for this route at this time. Please check back soon.

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 December 23, 2025.
Read reviews from past customers who have flown Finnair, United Airlines, and Lufthansa from Pueblo 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
1,339 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

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
1,339 reviews
Finnair
7.6
Good
1,339 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

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
9,106 reviews
Finnair
7.6
Good
1,339 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

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
7,649 reviews
Finnair
7.6
Good
1,339 reviews

Comfort

7.4

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

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 Pueblo to Estonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pueblo to Estonia?

    Airlines like British Airways, KLM, and Finnair fly from Pueblo to Estonia in about 16h 30m. The time it takes to get you to your destination can typically vary by up to 19h 35m. The distance between Pueblo and Estonia is about 4994 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pueblo 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 Pueblo 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 Charles de Gaulle flights
Denver to Frankfurt flights
Denver to Dublin flights
Denver to Gatwick flights
Denver to Orly flights
Denver to Malpensa flights
Denver to Linate flights
Denver to Barcelona-El Prat flights
Denver to Munich flights
Denver to Athens flights
Denver to London City flights
Denver to Madrid flights
Denver to Istanbul flights
Denver to Lisbon flights
Denver to Keflavik Intl flights
Denver to Vicenza flights
Denver to Amsterdam flights
Denver to Sabiha Gokcen flights
Denver to Stansted flights
Denver to Zurich flights
Denver to Edinburgh flights
Denver to Oslo Gardermoen flights
Denver to Florence flights
Denver to Geneva flights
Denver to Glasgow Intl flights
Denver to Copenhagen flights
Denver to Bruxelles-National flights
Denver to Naples flights
Denver to Berlin flights
Denver to Budapest flights
Denver to Prague flights
Denver to Porto flights
Denver to Arlanda flights
Denver to Luton flights
Denver to Bologna flights
Denver to Shannon flights
Denver to Bergamo flights
Denver to Basel flights
Denver to Vienna flights
Denver to Manchester flights
Denver to Sofia flights
Denver to Helsinki flights
Denver to Dubrovnik flights
Denver to Catania flights
Denver to Málaga flights

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.