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

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 Tartu.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tartu 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 Tartu?

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 Tartu 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 Tartu?

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 Tartu from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$655 CHEAP FLIGHTS from Illinois to Tartu

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Cheap Flights from Illinois to Tartu

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 Tartu

Wed, Oct 7 - Wed, Oct 14

7:05 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

21h 35m2 stops London Heathrow Helsinki-Vantaa

5:40 am - 5:50 pmTAY Tartu-ORD Chicago O'Hare Intl

20h 10m1 stop Helsinki-Vantaa

$915Finnair

Tue, Oct 6 - Tue, Oct 13

10:30 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

18h 10m2 stops London Heathrow Helsinki-Vantaa

5:40 am - 5:50 pmTAY Tartu-ORD Chicago O'Hare Intl

20h 10m1 stop Helsinki-Vantaa

$917Finnair

Wed, Oct 7 - Wed, Oct 14

9:30 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 10m1 stop Helsinki-Vantaa

5:40 am - 5:50 pmTAY Tartu-ORD Chicago O'Hare Intl

20h 10m1 stop Helsinki-Vantaa

$918Finnair

Tue, Oct 6 - Tue, Oct 13

9:30 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 10m1 stop Helsinki-Vantaa

5:40 am - 5:50 pmTAY Tartu-ORD Chicago O'Hare Intl

20h 10m1 stop Helsinki-Vantaa

$920Finnair

Tue, Oct 6 - Tue, Oct 13

8:50 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 50m2 stops London Heathrow Helsinki-Vantaa

5:40 am - 7:16 pmTAY Tartu-ORD Chicago O'Hare Intl

21h 36m2 stops Helsinki-Vantaa Dallas/Fort Worth

$923Finnair

Wed, Oct 7 - Wed, Oct 14

5:00 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

23h 40m2 stops London Heathrow Helsinki-Vantaa

5:40 am - 7:16 pmTAY Tartu-ORD Chicago O'Hare Intl

21h 36m2 stops Helsinki-Vantaa Dallas/Fort Worth

$925Finnair

Mon, Oct 5 - Mon, Oct 12

9:15 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 25m2 stops London Heathrow Helsinki-Vantaa

5:40 am - 1:50 pmTAY Tartu-ORD Chicago O'Hare Intl

40h 10m2 stops Helsinki-Vantaa London Heathrow

$936Finnair

Mon, Oct 5 - Mon, Oct 12

9:30 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 10m1 stop Helsinki-Vantaa

5:40 am - 3:00 pmTAY Tartu-ORD Chicago O'Hare Intl

41h 20m2 stops Helsinki-Vantaa London Heathrow

$940Finnair

Mon, Oct 5 - Mon, Oct 12

9:30 pm - 12:40 amORD Chicago O'Hare Intl-TAY Tartu

19h 10m1 stop Helsinki-Vantaa

5:40 am - 5:50 pmTAY Tartu-ORD Chicago O'Hare Intl

20h 10m1 stop Helsinki-Vantaa

$970Finnair

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Cheapest flight	$655

Flight from Chicago to Tartu

How does KAYAK find such low prices on flights from Illinois to Tartu?
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 Tartu.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tartu?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tartu 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 Tartu?
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 Tartu 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 Tartu?
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 Tartu from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Narva

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Tartu (TAY)

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$655 Find Cheap Flights from Illinois to Tartu - Compare and Save

Cheap Flights from Illinois to Tartu

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