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O'Hare Intl

$445+ Cheap flights from Tallinn (TLL) to O'Hare Intl (ORD)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — ORD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Tallinn to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$445
(Finnair)

Popular in

July

Cheapest in

May

Average price

$669
Provider with most accurate pricing for Tallinn Ulemiste-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Tallinn Ulemiste-Chicago O'Hare Intl flights.
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From Tallinn Ulemiste to Chicago O'Hare Intl
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High demand for flights, 19% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Tallinn to O'Hare Intl

Cheapest flights from Tallinn to O'Hare Intl
Explore the most affordable flight options available from Tallinn to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This oojo deal was found by Cheapflights users on 12/17. 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.
Mon 12/306:55 pmTLL - ORD
1 stop31h 40mTurkish Airlines
Wed 9/37:50 pmORD - TLL
1 stop31h 50mTurkish Airlines
Deal found 12/17$1,821
This FlightHub deal was found by Cheapflights users on 12/17. 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 12/312:05 pmTLL - ORD
1 stop13h 55mLOT
Thu 9/49:40 pmORD - TLL
1 stop12h 10mLOT
Deal found 12/17$2,133
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:05 pmTLL - ORD
1 stop13h 55mMultiple Airlines
Mon 9/110:15 pmORD - TLL
2 stops13h 15mMultiple Airlines
Deal found 12/17$2,918
This Justfly.com deal was found by Cheapflights users on 12/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:35 amTLL - ORD
2 stops19h 08mAir Canada
Wed 9/34:40 pmORD - TLL
2 stops19h 45mAir Canada
Deal found 12/17$3,492
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/307:00 amTLL - ORD
2 stops16h 50mScandinavian Airlines
Mon 9/17:15 pmORD - TLL
1 stop11h 55mScandinavian Airlines
Deal found 12/17$4,075
This Finnair deal was found by Cheapflights users on 12/17. 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.
Fri 12/278:25 amTLL - ORD
2 stops16h 35mFinnair
Fri 9/51:20 pmORD - TLL
2 stops15h 10mFinnair
Deal found 12/17$4,238

Find flights from Tallinn to O'Hare Intl within your budget

Customize your flight search to find flights from Tallinn to O'Hare Intl 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 18, 2024.

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Route

Depart

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Price

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Thu 5/1

10:00 am-5:25 pm

1 stop15h 25m

Chicago O'Hare Intl

Sat 5/10

9:30 pm-4:55 pm

1 stop11h 25m

$445

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Fri 1/31

7:00 am-5:50 pm

2 stops18h 50m

Chicago O'Hare Intl

Fri 2/7

7:40 pm-10:30 am

2 stops30h 50m

$454

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Fri 1/31

2:05 pm-8:00 pm

1 stop13h 55m

Chicago O'Hare Intl

Fri 2/7

9:55 pm-5:40 pm

1 stop11h 45m

$512

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Thu 5/1

10:00 am-8:45 pm

2 stops18h 45m

Chicago O'Hare Intl

Sat 5/10

10:55 pm-10:40 pm

2 stops15h 45m

$542

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Fri 1/31

12:20 pm-10:10 am

1 stop29h 50m

Chicago O'Hare Intl

Fri 2/7

8:30 pm-11:25 am

1 stop30h 55m

$557

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 5/5

6:00 am-1:50 pm

2 stops15h 50m

Chicago O'Hare Intl

Sun 5/11

5:55 pm-4:55 pm

2 stops15h 00m

$622

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Sun 1/19

5:55 pm-3:15 pm

1 stop29h 20m

Chicago O'Hare Intl

Sun 1/26

3:55 pm-5:15 pm

1 stop17h 20m

$629

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Sun 1/19

7:35 am-2:30 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 1/27

4:25 pm-1:30 pm

1 stop13h 05m

$640

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Wed 1/8

2:20 pm-1:50 pm

2 stops31h 30m

Chicago O'Hare Intl

Wed 1/15

7:05 pm-1:05 am

1 stop22h 00m

$845

TallinnChicago

TLL - ORD

TLLORD

Tallinn Ulemiste

Wed 1/8

5:55 am-1:40 pm

2 stops15h 45m

Chicago O'Hare Intl

Sun 1/12

3:55 pm-5:15 pm

1 stop17h 20m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
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Compare providers for flights from Tallinn to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tallinn to O'Hare Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tallinn-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tallinn-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallinn-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tallinn to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tallinn 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.

Travel insights for flights from Tallinn to O'Hare Intl

Get recent, data-driven insights about flights from Tallinn to O'Hare Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Tallinn to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Tallinn to Chicago O'Hare Intl Airport (average of $232). Flying from Tallinn to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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 TLL to ORD?

Find hourly flight availability from Tallinn to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from Tallinn to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, LOT and Turkish Airlines from Tallinn to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Finnair
7.7
Good
1,285 reviews
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

LOT
7.6
Good
1,133 reviews
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

SWISS
7.6
Good
1,606 reviews
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

United Airlines
7.4
Good
9,059 reviews
KLM
7.8
Good
1,349 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Tallinn to O'Hare Intl. 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 Tallinn to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Tallinn, you will be flying from Ulemiste, which is the city’s only airport. Tallinn Ulemiste (TLL) is located 2.1 mi from the center of Tallinn. There are 0 flights from Ulemiste to Chicago O'Hare Intl per day from 2 different airlines.

  • What are the cheapest airlines flying from Tallinn to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Tallinn to Chicago O'Hare Intl Airport is Finnair. Our recent data shows that you can find tickets from as low as $445 on this airline. Additional options worth looking into are Scandinavian Airlines and LOT, starting at $454 and $512 round-trip. Finnair is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Tallinn to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Tallinn to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tallinn to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tallinn to O'Hare Intl.

  • Can I find deals for business class flights from Tallinn to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Tallinn to O'Hare Intl 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 Tallinn to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Tallinn to Chicago O'Hare Intl Airport (average of $232). Flying from Tallinn to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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.

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Top 2 airlines flying from Tallinn to O'Hare Intl

Discover the top 2 airlines that operate flights from Tallinn to O'Hare Intl. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$516Average$725FlexibilityNo cancel feeOn-time76%
LOTCheapest$547Average$698FlexibilityNo cancel feeOn-time81%
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