HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Estonia

$518+ Cheap flights from Aurora, 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TLL
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Aurora 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 Aurora to Estonia

Cheapest flights from Aurora to Estonia
Explore the most affordable flight options available from Aurora to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This KLM deal was found by Cheapflights users on 10/28. 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.
lun. 12/812:04 pmDEN - TLL
2 stops16h 16mKLM
mar. 12/167:25 amTLL - DEN
2 stops21h 37mKLM
Deal found 10/28$518
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2411:15 amDEN - TLL
2 stops16h 40mMultiple Airlines
mar. 12/96:15 amTLL - DEN
1 stop18h 45mMultiple Airlines
Deal found 10/29$562
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/245:45 pmDEN - TLL
1 stop21h 10mLufthansa
mar. 12/96:15 amTLL - DEN
1 stop18h 45mLufthansa
Deal found 10/29$579
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/85:45 pmDEN - TLL
1 stop14h 25mUnited Airlines
mié. 12/176:00 amTLL - DEN
2 stops19h 40mUnited Airlines
Deal found 10/28$592
This United Airlines deal was found by Cheapflights users on 10/28. 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.
dom. 12/75:45 pmDEN - TLL
1 stop21h 05mUnited Airlines
mar. 12/166:15 amTLL - DEN
2 stops19h 15mUnited Airlines
Deal found 10/28$596
This FlightHub deal was found by Cheapflights users on 10/30. 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. 12/39:54 amDEN - TLL
2 stops25h 11mMultiple Airlines
lun. 12/86:05 pmTLL - DEN
1 stop30h 55mMultiple Airlines
Deal found 10/30$601
This United Airlines deal was found by Cheapflights users on 10/30. 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.
mié. 12/35:45 pmDEN - TLL
1 stop14h 25mUnited Airlines
lun. 12/81:40 pmTLL - DEN
1 stop35h 20mUnited Airlines
Deal found 10/30$605
This United Airlines deal was found by Cheapflights users on 10/28. 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.
dom. 12/75:45 pmDEN - TLL
1 stop14h 25mUnited Airlines
lun. 12/156:05 pmTLL - DEN
2 stops33h 05mUnited Airlines
Deal found 10/28$615
This Air Canada deal was found by Cheapflights users on 10/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/711:15 amDEN - TLL
2 stops16h 35mAir Canada
lun. 12/156:40 amTLL - DEN
2 stops22h 15mAir Canada
Deal found 10/28$628
This oojo deal was found by Cheapflights users on 10/29. 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. 12/97:20 pmDEN - TLL
1 stop30h 10mTurkish Airlines
lun. 12/156:55 pmTLL - DEN
1 stop31h 40mTurkish Airlines
Deal found 10/29$632

Cheap flight deals from Aurora to Estonia

Keep the following information in mind while searching for Aurora to Estonia flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$518
(KLM)

Popular in

January

Cheapest in

February

Average price

$590
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 Aurora to Estonia
Search Deals
Highest demand for flights based on searches. 51% potential increase in price ($1,295 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 61% potential price decrease ($463 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 octubre 30, 2025.
Use the filters below to find and compare flights from Aurora to Estonia that are best for you.

Fly from

Aurora

Fly to

Estonia

Route

Depart

Return

Price

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mié. 12/3

11:12 am-1:20 pm

2 stops17h 08m

Tallinn

lun. 12/8

7:25 am-8:30 pm

2 stops22h 05m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

lun. 12/8

11:36 am-1:20 pm

2 stops16h 44m

Tallinn

lun. 12/15

2:00 pm-11:45 pm

2 stops18h 45m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

lun. 12/8

12:04 pm-1:20 pm

2 stops16h 16m

Tallinn

mar. 12/16

7:25 am-8:02 pm

2 stops21h 37m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 12/9

11:12 am-1:20 pm

2 stops17h 08m

Tallinn

lun. 12/15

2:00 pm-11:45 pm

2 stops18h 45m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mar. 12/9

12:04 pm-1:20 pm

2 stops16h 16m

Tallinn

mar. 12/16

2:00 pm-11:45 pm

2 stops18h 45m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

lun. 11/24

11:08 am-1:20 pm

2 stops17h 12m

Tallinn

mar. 12/9

7:25 am-5:52 pm

2 stops19h 27m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mié. 12/10

11:36 am-1:20 pm

2 stops16h 44m

Tallinn

mar. 12/16

2:00 pm-11:45 pm

2 stops18h 45m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

mié. 12/10

12:04 pm-1:20 pm

2 stops16h 16m

Tallinn

lun. 12/15

7:25 am-7:42 pm

2 stops21h 17m

$518

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

jue. 4/2

4:00 pm-7:55 pm

2 stops18h 55m

Tallinn

lun. 4/6

7:30 am-10:49 pm

2 stops24h 19m

$570

DenverTallinn

DEN - TLL

DENTLL

Denver Intl

lun. 12/8

5:45 pm-5:10 pm

1 stop14h 25m

Tallinn

mié. 12/17

6:00 am-4:40 pm

2 stops19h 40m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Best time to book a flight from Aurora to Estonia

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

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

Currently, November is the cheapest month in which you can book a flight from Aurora to Estonia (average of $525). Flying from Aurora to Estonia in September is currently the most expensive (average of $833). 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 9UR to EE?

Find hourly flight availability from Aurora 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 octubre 30, 2025.

When flying from Aurora to Estonia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 41% versus a flight in the evening.

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 octubre 30, 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, and Lufthansa from Aurora to Estonia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Boarding

7.6

Overall

7.6

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
1,333 reviews
Finnair
7.6
Good
1,333 reviews

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Boarding

7.6

Overall

7.6

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
8,998 reviews
Finnair
7.6
Good
1,333 reviews

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Boarding

7.6

Overall

7.6

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
7,541 reviews
Finnair
7.6
Good
1,333 reviews

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Boarding

7.6

Overall

7.6

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 Aurora 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 Aurora to Estonia?

    A quick flight from Aurora to Estonia can take about 17h 08m. KLM provides one of the quickest options available for as low as $518. The distance between Aurora and Estonia is about 4994 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Aurora 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 Aurora to Estonia?

    Currently, November is the cheapest month in which you can book a flight from Aurora to Estonia (average of $525). Flying from Aurora to Estonia in September is currently the most expensive (average of $833). 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

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 Aurora to Estonia

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

Top 3 airlines flying from Aurora to Estonia

Discover the top 3 airlines that operate flights from Aurora 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 octubre 30, 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.