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$403+ Cheap flights from Illinois 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TLL
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from Illinois to Estonia

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Estonia (EE0). 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 21, 2024.

Round-trip from

$403
(Ticket)
From Illinois to Estonia
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Cheapest flights from Illinois to Estonia
Explore the most affordable flight options available from Illinois to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This Expedia deal was found by Cheapflights users on 12/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:00 pmORD - TLL
2 stops18h 25mFinnair
Thu 1/29:15 pmTLL - ORD
2 stops27h 45mFinnair
Deal found 12/20$1,364
This Lufthansa deal was found by Cheapflights users on 12/20. 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.
Wed 12/257:05 pmORD - TLL
1 stop22h 00mMultiple Airlines
Thu 1/26:25 amTLL - ORD
2 stops20h 00mMultiple Airlines
Deal found 12/20$1,555
This United Airlines deal was found by Cheapflights users on 12/20. 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 12/259:05 pmORD - TLL
2 stops35h 40mUnited Airlines
Fri 1/36:25 amTLL - ORD
2 stops35h 45mUnited Airlines
Deal found 12/20$1,606

Find flights from Illinois to Estonia within your budget

Customize your flight search to find flights from Illinois 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 21, 2024.

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ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 2/3

7:40 pm-11:30 pm

2 stops19h 50m

Tallinn Ulemiste

Mon 2/10

7:00 am-5:50 pm

2 stops18h 50m

$403

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 2/4

6:08 pm-5:15 pm

2 stops15h 07m

Tallinn Ulemiste

Tue 2/11

7:35 am-1:11 pm

2 stops37h 36m

$527

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 2/4

2:01 pm-12:50 pm

2 stops14h 49m

Tallinn Ulemiste

Tue 2/11

7:35 am-10:13 pm

2 stops22h 38m

$530

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 2/3

9:55 pm-5:40 pm

1 stop11h 45m

Tallinn Ulemiste

Mon 2/10

6:20 pm-8:00 pm

1 stop33h 40m

$532

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 2/3

3:55 pm-5:15 pm

1 stop17h 20m

Tallinn Ulemiste

Mon 2/10

6:05 pm-7:55 pm

2 stops33h 50m

$541

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 2/4

3:55 pm-1:00 pm

1 stop13h 05m

Tallinn Ulemiste

Tue 2/11

6:05 pm-1:25 pm

1 stop27h 20m

$543

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 4/23

9:30 pm-4:55 pm

1 stop11h 25m

Tallinn Ulemiste

Tue 4/29

12:55 pm-5:50 pm

1 stop12h 55m

$586

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Mon 2/3

5:00 pm-12:45 am

2 stops23h 45m

Tartu

Mon 2/10

2:45 pm-1:55 pm

2 stops31h 10m

$692

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Tue 2/4

11:47 am-2:20 pm

2 stops18h 33m

Tartu

Tue 2/11

6:00 am-6:45 pm

2 stops20h 45m

$727

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 2/3

8:05 pm-1:05 am

3 stops69h 00m

Tallinn Ulemiste

Mon 2/10

6:05 am-1:40 pm

2 stops39h 35m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 15 results
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Best time to book a flight from Illinois to Estonia

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

Get recent, data-driven insights about flights from Illinois to Estonia including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Estonia (average of $550). Flying from Illinois to Estonia in June is currently the most expensive (average of $1,100). 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 IL to EE?

Find hourly flight availability from Illinois 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 December 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Estonia as you normally would.

Rainfall in Estonia by month

Plan your trip to Estonia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Estonia ranges from 1.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Estonia when rainfall is around 1.3 in.

Temperature in Estonia by month

Plan your trip to Estonia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Estonia, 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 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

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 21, 2024.
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Finnair
7.7
Good
1,282 reviews
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

LOT
7.6
Good
1,128 reviews
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

SWISS
7.6
Good
1,604 reviews
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

United Airlines
7.4
Good
9,039 reviews
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Scandinavian Airlines
7.3
Good
1,312 reviews
Finnair
7.7
Good
1,282 reviews

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.7

Comfort

7.5

Crew

8.2

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

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

  • What are the cheapest airlines to fly from Illinois to Estonia one-way?

    For one-way options, check prices for Finnair. According to our data, you can fly for as low as $617. Users have also found prices from $718 and $774 on British Airways and Iberia, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Estonia (average of $550). Flying from Illinois to Estonia in June is currently the most expensive (average of $1,100). 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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Alternative routes for Illinois to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Illinois to Estonia

Discover the top 5 airlines that operate flights from Illinois 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$428Average$472FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$529Average$758FlexibilityNo cancel feeOn-time69%
FinnairCheapest$532Average$648FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$570Average$782FlexibilityNo cancel feeOn-time76%
LOTCheapest$680Average$1,104FlexibilityNo cancel feeOn-time81%
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