What is the cheapest airline that flies from Estonia to Illinois?

Turkish Airlines and LOT are the most popular carriers operating from Estonia to Illinois

When did momondo last update prices for flights from Estonia to Illinois?

Prices for flights from Estonia to Illinois are updated daily.

How old do you have to be to fly from Estonia to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Estonia to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$335 Cheap Flights from Estonia to Illinois in 2025/26

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Find the cheapest flights from Estonia to Illinois

Round-trip

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Recent round-trip flight deals from Estonia to Illinois

Enter your travel dates to find the best prices.

8:00 pm - 4:45 pmTLL-ORD

28h 45m2 stops

7:20 pm - 10:20 amORD-TLL

31h 00m1 stop

$491Scandinavian Airlines

Find Deal

Thu, Jan 15 - Sat, Jan 31

11:00 am - 4:45 pmTLL-ORD

13h 45m1 stop

7:20 pm - 1:25 amORD-TLL

22h 05m1 stop

$492Scandinavian Airlines

Find Deal

Thu, Jan 15 - Sat, Jan 31

8:00 pm - 4:45 pmTLL-ORD

28h 45m2 stops

7:20 pm - 11:35 pmORD-TLL

20h 15m2 stops

$499Scandinavian Airlines

Find Deal

Thu, Jan 15 - Sat, Jan 31

11:00 am - 4:55 pmTLL-ORD

13h 55m1 stop

8:20 pm - 3:10 pmORD-TLL

11h 50m1 stop

$514Scandinavian Airlines

Find Deal

Fri, Mar 6 - Mon, Mar 9

6:00 am - 9:07 pmTLL-ORD

22h 07m2 stops

11:42 am - 3:15 pmORD-TLL

20h 33m2 stops

$563American Airlines

Find Deal

Tue, Mar 10 - Tue, Mar 17

6:55 pm - 7:25 pmTLL-ORD

31h 30m1 stop

9:20 pm - 10:30 amORD-TLL

30h 10m1 stop

$636Turkish Airlines

Find Deal

Tue, Mar 10 - Tue, Mar 17

5:55 pm - 3:25 pmTLL-ORD

29h 30m3 stops

6:30 pm - 1:25 amORD-TLL

22h 55m3 stops

$850Multiple Airlines

Find Deal

Thu, Jan 15 - Sat, Jan 31

2:10 pm - 4:45 pmTLL-ORD

34h 35m3 stops

7:20 pm - 8:15 amORD-TLL

28h 55m3 stops

$873Multiple Airlines

Find Deal

Thu, Dec 18 - Thu, Dec 25

6:00 am - 7:29 pmTLL-ORD

21h 29m2 stops

11:56 am - 3:15 pmORD-TLL

19h 19m2 stops

$2,666Finnair

Find Deal

Thu, Jan 15 - Sat, Jan 31

6:00 am - 10:18 pmTLL-ORD

24h 18m2 stops

10:19 am - 3:15 pmORD-TLL

20h 56m2 stops

$2,684American Airlines

Find Deal

Thu, Jan 15 - Sat, Jan 31

Scandinavian Airlines flights from Estonia to Illinois

Our best Scandinavian Airlines deals on Estonia to Illinois flight tickets

Scandinavian Airlines

Jan 15

TLL8:00 pmTallinn

28h 45m

2 stops

ORD4:45 pmChicago O'Hare Intl

Jan 31

ORD7:20 pmChicago O'Hare Intl

31h 00m

1 stop

TLL10:20 amTallinn

$491

Find similar

Scandinavian Airlines

Jan 15

TLL11:00 amTallinn

13h 45m

1 stop

ORD4:45 pmChicago O'Hare Intl

Jan 31

ORD7:20 pmChicago O'Hare Intl

22h 05m

1 stop

TLL1:25 amTallinn

$492

Find similar

Scandinavian Airlines

Jan 15

TLL8:00 pmTallinn

28h 45m

2 stops

ORD4:45 pmChicago O'Hare Intl

Jan 31

ORD7:20 pmChicago O'Hare Intl

20h 15m

2 stops

TLL11:35 pmTallinn

$499

Find similar

American Airlines flights from Estonia to Illinois

Our best American Airlines deals on Estonia to Illinois flight tickets

American Airlines

Mar 10

TLL6:00 amTallinn

22h 07m

2 stops

ORD9:07 pmChicago O'Hare Intl

Mar 17

ORD11:42 amChicago O'Hare Intl

20h 33m

2 stops

TLL3:15 pmTallinn

$563

Find similar

American Airlines

Jan 15

TLL6:00 amTallinn

24h 18m

2 stops

ORD10:18 pmChicago O'Hare Intl

Jan 31

ORD10:19 amChicago O'Hare Intl

20h 56m

2 stops

TLL3:15 pmTallinn

$2,684

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

8:00 pm-4:45 pm

2 stops28h 45m

Chicago O'Hare Intl

Sat 1/31

7:20 pm-10:20 am

1 stop31h 00m

$491

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

11:00 am-4:45 pm

1 stop13h 45m

Chicago O'Hare Intl

Sat 1/31

7:20 pm-1:25 am

1 stop22h 05m

$492

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

8:00 pm-4:45 pm

2 stops28h 45m

Chicago O'Hare Intl

Sat 1/31

7:20 pm-11:35 pm

2 stops20h 15m

$499

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Fri 3/6

11:00 am-4:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Mon 3/9

8:20 pm-3:10 pm

1 stop11h 50m

$514

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Tue 3/10

6:00 am-9:07 pm

2 stops22h 07m

Chicago O'Hare Intl

Tue 3/17

11:42 am-3:15 pm

2 stops20h 33m

$563

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Tue 3/10

6:55 pm-7:25 pm

1 stop31h 30m

Chicago O'Hare Intl

Tue 3/17

9:20 pm-10:30 am

1 stop30h 10m

$636

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

5:55 pm-3:25 pm

3 stops29h 30m

Chicago O'Hare Intl

Sat 1/31

6:30 pm-1:25 am

3 stops22h 55m

$850

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 12/18

2:10 pm-4:45 pm

3 stops34h 35m

Chicago O'Hare Intl

Thu 12/25

7:20 pm-8:15 am

3 stops28h 55m

$873

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

6:00 am-7:29 pm

2 stops21h 29m

Chicago O'Hare Intl

Sat 1/31

11:56 am-3:15 pm

2 stops19h 19m

$2,666

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 1/15

6:00 am-10:18 pm

2 stops24h 18m

Chicago O'Hare Intl

Sat 1/31

10:19 am-3:15 pm

2 stops20h 56m

$2,684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Estonia to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Estonia is in February. Flight prices, which tend to average around $474, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $492.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Estonia to Illinois is on a Friday when prices can be found for as low as $491. Flights from Estonia to Illinois on a Wednesday will generally be more expensive and average around $754. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Estonia to Illinois during this time can be as low as $581. Flights in the evening are often more expensive with an average ticket price of $795.

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Estonia when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $663 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Estonia for as low as $462 on momondo.

Can stopping save me money on Estonia to Illinois flights?

You could potentially save up to 18% on your flight if you consider stops on a Estonia to Illinois flight.

Cheap Estonia to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Estonia to Illinois

Direct flights	None

There are no direct flights from Estonia to Illinois. There are no popular flight routes from Estonia to Illinois.

Search flight deals

When did momondo last update prices for flights from Estonia to Illinois?
Prices for flights from Estonia to Illinois are updated daily.
How old do you have to be to fly from Estonia to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Estonia to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Estonia to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Estonia to Illinois for you.

Can I find flights from Estonia to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Estonia with this policy.

How can momondo help me find flights from Estonia to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Estonia to Illinois.

I’m not ready to book a flight from Estonia to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Estonia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.