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Cheap flights from Illinois to Tartu from $948

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Tartu departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Tartu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
9:30 pm - 12:40 am
ORD
-
TAY
19h 10m
1 stop
Finnair Logo
3:00 pm - 12:25 pm
TAY
-
ORD
29h 25m
2 stops
$948Finnair
Mon, May 11 - Mon, May 18
Finnair Logo
5:55 pm - 12:40 am
ORD
-
TAY
22h 45m
2 stops
Finnair Logo
3:00 pm - 1:50 pm
TAY
-
ORD
30h 50m
2 stops
$950Finnair
Mon, May 11 - Mon, May 18
Finnair Logo
9:30 pm - 12:40 am
ORD
-
TAY
19h 10m
1 stop
Finnair Logo
5:40 am - 5:50 pm
TAY
-
ORD
20h 10m
1 stop
$1,028Finnair
Mon, May 11 - Mon, May 18

Finnair flights from Illinois to Tartu

Our best Finnair deals on Illinois to Tartu flight tickets
Finnair
May 11
ORD9:30 pmChicago O'Hare Intl
19h 10m
1 stop
TAY12:40 amTartu
May 18
TAY3:00 pmTartu
29h 25m
2 stops
ORD12:25 pmChicago O'Hare Intl
$948
Finnair
May 11
ORD5:55 pmChicago O'Hare Intl
22h 45m
2 stops
TAY12:40 amTartu
May 18
TAY3:00 pmTartu
30h 50m
2 stops
ORD1:50 pmChicago O'Hare Intl
$950
Finnair
May 11
ORD9:30 pmChicago O'Hare Intl
19h 10m
1 stop
TAY12:40 amTartu
May 18
TAY5:40 amTartu
20h 10m
1 stop
ORD5:50 pmChicago O'Hare Intl
$1,028

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Tartu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Illinois to Tartu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Mon 5/11

9:30 pm-12:40 am

1 stop19h 10m

Tartu

Mon 5/18

3:00 pm-12:25 pm

2 stops29h 25m

$948

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Mon 5/11

5:55 pm-12:40 am

2 stops22h 45m

Tartu

Mon 5/18

3:00 pm-1:50 pm

2 stops30h 50m

$950
Quickest round-trip

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Mon 5/11

9:30 pm-12:40 am

1 stop19h 10m

Tartu

Mon 5/18

5:40 am-5:50 pm

1 stop20h 10m

$1,028

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Tartu from

How to get the cheapest flight ticket from Illinois to Tartu

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

What airlines fly to Tartu?

Scandinavian Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Tartu from Illinois according to our data. Scandinavian Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Tartu. Keep in mind that there are 4 different airlines that fly to Tartu on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Tartu flight deals and tips

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

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from Illinois to Tartu takes 19h 10m
There are no direct flights from Illinois to Tartu. There are no popular flight routes from Illinois to Tartu.
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  • When did momondo last update prices for flights from Illinois to Tartu Airport?

    Prices for flights from Illinois to Tartu Airport are updated daily.

  • How old do you have to be to fly from Illinois to Tartu Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Tartu Airport.

  • What documentation or ID do you need to fly to Tartu Airport?

    The required travel and health documents for your Tartu Airport 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 Tartu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Tartu?

Book flights to Tartu if you plan to visit one of these locations
Viljandi
Narva

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Tartu. momondo saves you time and could save you money on your trip.

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

Flights from Illinois to Tartu 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 Illinois to Tartu?

momondo provides multiple filters to help you find the best flight to Tartu from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Tartu from Illinois 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.

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