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

British Airways, Iberia, and Finnair 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.

$360 Cheap Flights from Estonia to Illinois in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Estonia to Illinois

Round-trip

One-way

Recent round-trip flight deals from Estonia to Illinois

Enter your travel dates to find the best prices.

6:00 am - 5:50 pm

TLL

ORD

19h 50m

1 stop

9:30 pm - 10:50 pm

ORD

TLL

17h 20m

1 stop

$532Finnair

Thu, Apr 23 - Mon, Apr 27

10:55 am - 5:50 pm

TLL

ORD

14h 55m

1 stop

4:55 pm - 4:15 pm

ORD

TLL

15h 20m

2 stops

$533Finnair

Thu, Apr 23 - Mon, Apr 27

6:00 am - 5:50 pm

TLL

ORD

19h 50m

1 stop

9:30 pm - 10:50 pm

ORD

TLL

17h 20m

1 stop

$535Finnair

Thu, Apr 23 - Mon, Apr 27

5:20 pm - 12:20 pm

TLL

ORD

27h 00m

2 stops

4:55 pm - 4:15 pm

ORD

TLL

15h 20m

2 stops

$542Finnair

Thu, Apr 23 - Mon, Apr 27

4:40 pm - 12:20 pm

TLL

ORD

27h 40m

2 stops

4:55 pm - 4:15 pm

ORD

TLL

15h 20m

2 stops

$544Finnair

Thu, Apr 23 - Mon, Apr 27

7:55 am - 5:50 pm

TLL

ORD

17h 55m

1 stop

4:27 pm - 5:25 pm

ORD

TLL

16h 58m

2 stops

$632Finnair

Thu, Apr 9 - Sat, May 16

6:00 am - 4:50 pm

TLL

ORD

18h 50m

2 stops

9:40 pm - 10:50 pm

ORD

TLL

17h 10m

2 stops

$640Finnair

Wed, Aug 12 - Fri, Aug 21

12:50 pm - 5:50 pm

TLL

ORD

13h 00m

1 stop

9:30 pm - 10:50 pm

ORD

TLL

17h 20m

1 stop

$648British Airways

Wed, Aug 12 - Fri, Aug 21

6:00 am - 7:49 pm

TLL

ORD

21h 49m

2 stops

9:30 pm - 10:50 pm

ORD

TLL

17h 20m

1 stop

$653British Airways

Wed, Aug 12 - Fri, Aug 21

7:55 am - 5:50 pm

TLL

ORD

17h 55m

1 stop

4:27 pm - 3:30 pm

ORD

TLL

15h 03m

2 stops

$654Finnair

Thu, Apr 9 - Sat, May 16

Finnair flights from Estonia to Illinois

Our best Finnair deals on Estonia to Illinois flight tickets

Finnair

Apr 23

TLL6:00 amTallinn

19h 50m

1 stop

ORD5:50 pmChicago O'Hare Intl

Apr 27

ORD9:30 pmChicago O'Hare Intl

17h 20m

1 stop

TLL10:50 pmTallinn

$532

Finnair

Apr 23

TLL10:55 amTallinn

14h 55m

1 stop

ORD5:50 pmChicago O'Hare Intl

Apr 27

ORD4:55 pmChicago O'Hare Intl

15h 20m

2 stops

TLL4:15 pmTallinn

$533

Finnair

Apr 23

TLL6:00 amTallinn

19h 50m

1 stop

ORD5:50 pmChicago O'Hare Intl

Apr 27

ORD9:30 pmChicago O'Hare Intl

17h 20m

1 stop

TLL10:50 pmTallinn

$535

British Airways flights from Estonia to Illinois

Our best British Airways deals on Estonia to Illinois flight tickets

British Airways

Aug 12

TLL12:50 pmTallinn

13h 00m

1 stop

ORD5:50 pmChicago O'Hare Intl

Aug 21

ORD9:30 pmChicago O'Hare Intl

17h 20m

1 stop

TLL10:50 pmTallinn

$648

British Airways

Aug 12

TLL6:00 amTallinn

21h 49m

2 stops

ORD7:49 pmChicago O'Hare Intl

Aug 21

ORD9:30 pmChicago O'Hare Intl

17h 20m

1 stop

TLL10:50 pmTallinn

$653

British Airways

Jul 20

TLL12:50 pmTallinn

13h 00m

1 stop

ORD5:50 pmChicago O'Hare Intl

Aug 10

ORD9:30 pmChicago O'Hare Intl

17h 20m

1 stop

TLL10:50 pmTallinn

$720

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/23

6:00 am-5:50 pm

1 stop19h 50m

Chicago O'Hare Intl

Mon 4/27

9:30 pm-10:50 pm

1 stop17h 20m

$532

Quickest round-trip

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/23

10:55 am-5:50 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 4/27

4:55 pm-4:15 pm

2 stops15h 20m

$533

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/23

6:00 am-5:50 pm

1 stop19h 50m

Chicago O'Hare Intl

Mon 4/27

9:30 pm-10:50 pm

1 stop17h 20m

$535

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/23

5:20 pm-12:20 pm

2 stops27h 00m

Chicago O'Hare Intl

Mon 4/27

4:55 pm-4:15 pm

2 stops15h 20m

$542

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/23

4:40 pm-12:20 pm

2 stops27h 40m

Chicago O'Hare Intl

Mon 4/27

4:55 pm-4:15 pm

2 stops15h 20m

$544

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/9

7:55 am-5:50 pm

1 stop17h 55m

Chicago O'Hare Intl

Sat 5/16

4:27 pm-5:25 pm

2 stops16h 58m

$632

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Wed 8/12

6:00 am-4:50 pm

2 stops18h 50m

Chicago O'Hare Intl

Fri 8/21

9:40 pm-10:50 pm

2 stops17h 10m

$640

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Wed 8/12

12:50 pm-5:50 pm

1 stop13h 00m

Chicago O'Hare Intl

Fri 8/21

9:30 pm-10:50 pm

1 stop17h 20m

$648

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Wed 8/12

6:00 am-7:49 pm

2 stops21h 49m

Chicago O'Hare Intl

Fri 8/21

9:30 pm-10:50 pm

1 stop17h 20m

$653

TallinnChicago

TLL - ORD

TLLORD

Tallinn

Thu 4/9

7:55 am-5:50 pm

1 stop17h 55m

Chicago O'Hare Intl

Sat 5/16

4:27 pm-3:30 pm

2 stops15h 03m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 April. Flight prices, which tend to average around $450, 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 April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $472.

Can stopping save me money on Estonia to Illinois flights?

You could potentially save up to 19% 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

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from Estonia to Illinois takes 18h 50m

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.