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

Finnair, Iberia, and British Airways are the most popular carriers operating from Tallinn to Illinois

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

Prices for flights from Tallinn Airport to Illinois refresh daily.

How old do you have to be to fly from Tallinn Airport 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 Tallinn Airport to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$289 Cheap Flights from Tallinn to Illinois in 2026

Find the cheapest flights from Tallinn to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:55 pmTLL Tallinn-ORD Chicago O'Hare Intl

16h 55m2 stops Helsinki-Vantaa London Heathrow

4:01 pm - 3:45 pmORD Chicago O'Hare Intl-TLL Tallinn

15h 44m2 stops New York John F Kennedy Intl Helsinki-Vantaa

$532Finnair

Fri, Sep 18 - Fri, Sep 25

11:35 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

36h 35m2 stops Stockholm Arlanda Kastrup Copenhagen

7:15 pm - 1:30 amORD Chicago O'Hare Intl-TLL Tallinn

22h 15m1 stop Kastrup Copenhagen

$533Scandinavian Airlines

Wed, Sep 23 - Sun, Oct 4

8:10 am - 9:16 pmTLL Tallinn-ORD Chicago O'Hare Intl

21h 06m2 stops Helsinki-Vantaa Dallas/Fort Worth

9:30 pm - 3:45 pmORD Chicago O'Hare Intl-TLL Tallinn

10h 15m1 stop Helsinki-Vantaa

$539Iberia

Sat, Sep 5 - Wed, Sep 9

6:15 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

17h 55m1 stop Kastrup Copenhagen

8:15 pm - 3:20 pmORD Chicago O'Hare Intl-TLL Tallinn

12h 05m1 stop Kastrup Copenhagen

$546Scandinavian Airlines

Wed, Oct 21 - Sun, Oct 25

6:00 am - 5:50 pmTLL Tallinn-ORD Chicago O'Hare Intl

19h 50m1 stop Helsinki-Vantaa

9:30 pm - 10:50 pmORD Chicago O'Hare Intl-TLL Tallinn

17h 20m1 stop Helsinki-Vantaa

$547British Airways

Fri, Sep 18 - Fri, Sep 25

6:15 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

17h 55m1 stop Kastrup Copenhagen

8:15 pm - 3:20 pmORD Chicago O'Hare Intl-TLL Tallinn

12h 05m1 stop Kastrup Copenhagen

$548Scandinavian Airlines

Wed, Oct 21 - Sun, Oct 25

6:15 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

17h 55m1 stop Kastrup Copenhagen

8:15 pm - 11:45 pmORD Chicago O'Hare Intl-TLL Tallinn

20h 30m2 stops Kastrup Copenhagen Stockholm Arlanda

$553Scandinavian Airlines

Wed, Oct 21 - Sun, Oct 25

6:15 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

17h 55m1 stop Kastrup Copenhagen

8:15 pm - 11:45 pmORD Chicago O'Hare Intl-TLL Tallinn

20h 30m2 stops Kastrup Copenhagen Stockholm Arlanda

$555Scandinavian Airlines

Wed, Oct 21 - Sun, Oct 25

6:25 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

17h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

7:15 pm - 11:50 pmORD Chicago O'Hare Intl-TLL Tallinn

20h 35m2 stops Kastrup Copenhagen Stockholm Arlanda

$560Scandinavian Airlines

Sat, Sep 5 - Wed, Sep 9

8:10 am - 7:42 pmTLL Tallinn-ORD Chicago O'Hare Intl

19h 32m2 stops Helsinki-Vantaa Dallas/Fort Worth

12:09 pm - 12:25 pmORD Chicago O'Hare Intl-TLL Tallinn

16h 16m2 stops Dallas/Fort Worth Helsinki-Vantaa

$561Finnair

Sat, Sep 5 - Wed, Sep 9

Cheap last minute flights

Enter your travel dates to find the best prices.

11:15 pm - 1:50 pmTLL Tallinn-ORD Chicago O'Hare Intl

22h 35m2 stops Helsinki-Vantaa London Heathrow

8:45 pm - 10:50 pmORD Chicago O'Hare Intl-TLL Tallinn

18h 05m2 stops London Heathrow Helsinki-Vantaa

$659Finnair

Mon, Aug 10 - Thu, Aug 27

9:20 pm - 5:15 pmTLL Tallinn-ORD Chicago O'Hare Intl

27h 55m2 stops Helsinki-Vantaa London Heathrow

10:30 pm - 10:50 pmORD Chicago O'Hare Intl-TLL Tallinn

16h 20m2 stops London Heathrow Helsinki-Vantaa

$697Finnair

Tue, Aug 11 - Fri, Aug 28

9:20 pm - 3:00 pmTLL Tallinn-ORD Chicago O'Hare Intl

25h 40m2 stops Helsinki-Vantaa London Heathrow

6:15 pm - 4:55 pmORD Chicago O'Hare Intl-TLL Tallinn

14h 40m2 stops London Heathrow Helsinki-Vantaa

$724Finnair

Mon, Aug 10 - Thu, Aug 27

9:20 pm - 3:00 pmTLL Tallinn-ORD Chicago O'Hare Intl

25h 40m2 stops Helsinki-Vantaa London Heathrow

9:30 pm - 8:55 pmORD Chicago O'Hare Intl-TLL Tallinn

15h 25m1 stop Helsinki-Vantaa

$784Finnair

Mon, Aug 10 - Thu, Aug 27

9:20 pm - 3:00 pmTLL Tallinn-ORD Chicago O'Hare Intl

25h 40m2 stops Helsinki-Vantaa London Heathrow

9:30 pm - 8:55 pmORD Chicago O'Hare Intl-TLL Tallinn

15h 25m1 stop Helsinki-Vantaa

$851Finnair

Mon, Aug 10 - Thu, Aug 27

4:10 pm - 12:30 pmTLL Tallinn-ORD Chicago O'Hare Intl

28h 20m2 stops Helsinki-Vantaa London Heathrow

9:30 pm - 8:55 pmORD Chicago O'Hare Intl-TLL Tallinn

15h 25m1 stop Helsinki-Vantaa

$856Finnair

Tue, Aug 11 - Fri, Aug 28

4:10 pm - 12:30 pmTLL Tallinn-ORD Chicago O'Hare Intl

28h 20m2 stops Helsinki-Vantaa London Heathrow

4:30 pm - 3:45 pmORD Chicago O'Hare Intl-TLL Tallinn

15h 15m2 stops New York John F Kennedy Intl Helsinki-Vantaa

$890Finnair

Tue, Aug 11 - Sun, Aug 16

6:10 am - 11:00 amTLL Tallinn-ORD Chicago O'Hare Intl

12h 50m1 stop Frankfurt am Main

2:20 pm - 1:35 amORD Chicago O'Hare Intl-TLL Tallinn

27h 15m1 stop Zurich

$937Multiple Airlines

Mon, Aug 10 - Thu, Aug 27

6:10 am - 11:00 amTLL Tallinn-ORD Chicago O'Hare Intl

12h 50m1 stop Frankfurt am Main

3:10 pm - 1:30 pmORD Chicago O'Hare Intl-TLL Tallinn

14h 20m1 stop Frankfurt am Main

$941United Airlines

Mon, Aug 10 - Thu, Aug 27

11:20 am - 4:10 pmTLL Tallinn-ORD Chicago O'Hare Intl

12h 50m1 stop Kastrup Copenhagen

7:15 pm - 1:30 amORD Chicago O'Hare Intl-TLL Tallinn

22h 15m1 stop Kastrup Copenhagen

$960Scandinavian Airlines

Tue, Aug 11 - Fri, Aug 28

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Scandinavian Airlines flights from Tallinn to Illinois

Our best Scandinavian Airlines deals on Tallinn to Illinois flight tickets

Scandinavian Airlines

Sep 23

TLL11:35 amTallinn

36h 35m

2 stops

ORD4:10 pmChicago O'Hare Intl

Oct 4

ORD7:15 pmChicago O'Hare Intl

22h 15m

1 stop

TLL1:30 amTallinn

$533

Scandinavian Airlines

Oct 21

TLL6:15 amTallinn

17h 55m

1 stop

ORD4:10 pmChicago O'Hare Intl

Oct 25

ORD8:15 pmChicago O'Hare Intl

12h 05m

1 stop

TLL3:20 pmTallinn

$546

Scandinavian Airlines

Oct 21

TLL6:15 amTallinn

17h 55m

1 stop

ORD4:10 pmChicago O'Hare Intl

Oct 25

ORD8:15 pmChicago O'Hare Intl

12h 05m

1 stop

TLL3:20 pmTallinn

$548

Finnair flights from Tallinn to Illinois

Our best Finnair deals on Tallinn to Illinois flight tickets

Finnair

Sep 18

TLL6:00 amTallinn

16h 55m

2 stops

ORD2:55 pmChicago O'Hare Intl

Sep 25

ORD4:01 pmChicago O'Hare Intl

15h 44m

2 stops

TLL3:45 pmTallinn

$532

Finnair

Sep 5

TLL8:10 amTallinn

19h 32m

2 stops

ORD7:42 pmChicago O'Hare Intl

Sep 9

ORD12:09 pmChicago O'Hare Intl

16h 16m

2 stops

TLL12:25 pmTallinn

$561

Finnair

Aug 10

TLL11:15 pmTallinn

22h 35m

2 stops

ORD1:50 pmChicago O'Hare Intl

Aug 27

ORD8:45 pmChicago O'Hare Intl

18h 05m

2 stops

TLL10:50 pmTallinn

$659

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Fri 9/18

6:00 am-2:55 pm

2 stops16h 55m

Chicago O'Hare Intl

Fri 9/25

4:01 pm-3:45 pm

2 stops15h 44m

$532

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Wed 9/23

11:35 am-4:10 pm

2 stops36h 35m

Chicago O'Hare Intl

Sun 10/4

7:15 pm-1:30 am

1 stop22h 15m

$533

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Sat 9/5

8:10 am-9:16 pm

2 stops21h 06m

Chicago O'Hare Intl

Wed 9/9

9:30 pm-3:45 pm

1 stop10h 15m

$539

Quickest round-trip

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Wed 10/21

6:15 am-4:10 pm

1 stop17h 55m

Chicago O'Hare Intl

Sun 10/25

8:15 pm-3:20 pm

1 stop12h 05m

$546

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Fri 9/18

6:00 am-5:50 pm

1 stop19h 50m

Chicago O'Hare Intl

Fri 9/25

9:30 pm-10:50 pm

1 stop17h 20m

$547

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Wed 10/21

6:15 am-4:10 pm

1 stop17h 55m

Chicago O'Hare Intl

Sun 10/25

8:15 pm-3:20 pm

1 stop12h 05m

$548

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Wed 10/21

6:15 am-4:10 pm

1 stop17h 55m

Chicago O'Hare Intl

Sun 10/25

8:15 pm-11:45 pm

2 stops20h 30m

$553

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Wed 10/21

6:15 am-4:10 pm

1 stop17h 55m

Chicago O'Hare Intl

Sun 10/25

8:15 pm-11:45 pm

2 stops20h 30m

$555

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Sat 9/5

6:25 am-4:10 pm

2 stops17h 45m

Chicago O'Hare Intl

Wed 9/9

7:15 pm-11:50 pm

2 stops20h 35m

$560

TallinnChicago

TLL Tallinn - ORD Chicago O'Hare Intl

TLLORD

Tallinn

Sat 9/5

8:10 am-7:42 pm

2 stops19h 32m

Chicago O'Hare Intl

Wed 9/9

12:09 pm-12:25 pm

2 stops16h 16m

$561

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 Tallinn 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 Tallinn is in April. Flight prices, which tend to average around $458, 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 $485.

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

You are more likely to see cheaper flights to Illinois from Tallinn when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $703 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Tallinn for as low as $513 on momondo.

Can stopping save me money on Tallinn to Illinois flights?

You could potentially save up to 24% on your flight if you consider stops on a Tallinn to Illinois flight.

Cheap Tallinn to Illinois flight deals and tips

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

Fastest flight time	27h 55m
Direct flights	None

The fastest flight from Tallinn to Illinois takes 27h 55m

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

Search flight deals

Frequently asked questions about flying from Tallinn to Illinois

When did momondo last update prices for flights from Tallinn Airport to Illinois?
Prices for flights from Tallinn Airport to Illinois refresh daily.
How old do you have to be to fly from Tallinn Airport 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 Tallinn Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tallinn to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Tallinn to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Tallinn.

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

Of course. momondo tracks the price of Tallinn to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.