How does KAYAK find such low prices on flights from Illinois to Tallinn?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tallinn. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tallinn?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallinn from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Tallinn?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tallinn with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tallinn?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tallinn from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$275 CHEAP FLIGHTS from Illinois to Tallinn

TLL

KAYAK searches hundreds of travel sites at once for deals on flights to Tallinn

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$430

Typical prices: $508-$662

Scandinavian Airlines

س 1/31س 2/7

ORD - TLL • 2 stops

Cheapest one-way

$275

Multiple Airlines

ن 1/19

ORD - TLL • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Tallinn!

Flight Deals

Cheap Flights from Illinois to Tallinn

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Tallinn that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Tallinn

س, يناير 31 - س, فبراير 7

7:20 pm - 11:35 pm

ORD

TLL

20h 15m2 stops

7:00 am - 4:45 pm

TLL

ORD

17h 45m2 stops

$430Scandinavian Airlines

س, يناير 31 - س, فبراير 7

7:20 pm - 3:00 pm

ORD

TLL

35h 40m2 stops

4:20 pm - 4:55 pm

TLL

ORD

32h 35m2 stops

$435Scandinavian Airlines

س, يناير 31 - س, فبراير 7

7:20 pm - 3:00 pm

ORD

TLL

35h 40m2 stops

6:25 am - 4:45 pm

TLL

ORD

18h 20m1 stop

$436Scandinavian Airlines

ن, يناير 19 - س, يناير 24

7:20 pm - 3:10 pm

ORD

TLL

11h 50m1 stop

6:25 am - 4:45 pm

TLL

ORD

18h 20m1 stop

$438Scandinavian Airlines

ح, فبراير 8 - ث, فبراير 17

5:56 pm - 11:59 pm

STL

TLL

22h 03m2 stops

7:25 am - 11:36 pm

TLL

STL

24h 11m2 stops

$513Multiple Airlines

ن, فبراير 9 - ح, فبراير 15

6:57 pm - 8:05 pm

STL

TLL

17h 08m2 stops

2:00 pm - 11:36 pm

TLL

STL

17h 36m2 stops

$519KLM

ج, فبراير 6 - ج, فبراير 13

4:05 pm - 8:05 pm

STL

TLL

20h 00m2 stops

7:00 am - 3:29 pm

TLL

STL

40h 29m2 stops

$543Air Canada

ث, فبراير 10 - ر, فبراير 18

11:22 am - 10:45 pm

STL

TLL

27h 23m2 stops

6:00 am - 5:44 pm

TLL

STL

19h 44m2 stops

$546Lufthansa

س, يناير 31 - س, فبراير 7

9:57 am - 8:05 pm

STL

TLL

26h 08m3 stops

7:25 am - 9:13 pm

TLL

STL

21h 48m3 stops

$558Air Canada

ح, فبراير 8 - س, فبراير 14

11:22 am - 12:05 am

STL

TLL

28h 43m2 stops

5:55 pm - 9:40 pm

TLL

STL

35h 45m2 stops

$566Lufthansa

Useful Info

Low season	July
High season	June
Cheapest flight	$275

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 25% increase in price.

Flight from Chicago to Tallinn

How does KAYAK find such low prices on flights from Illinois to Tallinn?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tallinn.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tallinn?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallinn from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Tallinn?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tallinn with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tallinn?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tallinn from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Pärnu

Everything you need to know for your flight to Tallinn

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Tallinn

Tallinn (TLL)

TLL

$275 Find Cheap Flights from Illinois to Tallinn

KAYAK searches hundreds of travel sites at once for deals on flights to Tallinn

Everything you should know

Cheap Flights from Illinois to Tallinn

Recent round-trip flight deals from Illinois to Tallinn

Recent one-way flight deals from Illinois to Tallinn

Good to know

FAQs for booking flights from Illinois to Tallinn

How does KAYAK find such low prices on flights from Illinois to Tallinn?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tallinn.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tallinn?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallinn from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Tallinn?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tallinn with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tallinn?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tallinn from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Tallinn?

Everything you need to know for your flight to Tallinn

Information on the airport you'll fly into in Tallinn

Cabin class types available on flights to Illinois

Complete your trip to Tallinn with a hotel stay or car rental

Find direct flights for Tallinn

Flights to other popular destinations

Flights from domestic origins to Tallinn

Choose which airport to fly into in Tallinn

Find deals for your return flight