£416 Cheap Flights from Tallinn (TLL) to Chicago (ORD)

View £416 flight on Mon, 22 Dec 2025Opens in a new window

Popular airlines from Lennart Meri Airport (TLL) to Chicago O'Hare International Airport (ORD)

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Cheap Flights from Tallinn (TLL) to Chicago (ORD)

Prices were available within the past 7 days and start at £416 for one-way flights and £417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, 20 Oct - Sat, 25 Oct
TLL
Tallinn
ORD
Chicago
£417 Return, found 5 days ago
£417
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 20 Oct from Tallinn to Chicago, returning Sat, 25 Oct, priced at £417 found 5 days ago
Scandinavian Airlines
Sun, 19 Oct - Sat, 25 Oct
TLL
Tallinn
ORD
Chicago
£469 Return, found 5 days ago
£469
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Sun, 19 Oct from Tallinn to Chicago, returning Sat, 25 Oct, priced at £469 found 5 days ago
United
Wed, 15 Oct - Mon, 27 Oct
TLL
Tallinn
ORD
Chicago
£477 Return, found 5 days ago
£477
Return
found 5 days ago
Select United flight, departing Wed, 15 Oct from Tallinn to Chicago, returning Mon, 27 Oct, priced at £477 found 5 days ago
Scandinavian Airlines
Wed, 15 Oct - Sat, 25 Oct
TLL
Tallinn
ORD
Chicago
£479 Return, found 5 days ago
£479
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Wed, 15 Oct from Tallinn to Chicago, returning Sat, 25 Oct, priced at £479 found 5 days ago
LOT-Polish Airlines
Wed, 15 Oct - Tue, 28 Oct
TLL
Tallinn
ORD
Chicago
£479 Return, found 5 days ago
£479
Return
found 5 days ago
Select LOT-Polish Airlines flight, departing Wed, 15 Oct from Tallinn to Chicago, returning Tue, 28 Oct, priced at £479 found 5 days ago
Turkish Airlines
Mon, 20 Oct - Wed, 22 Oct
TLL
Tallinn
ORD
Chicago
£512 Return, found 5 days ago
£512
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 20 Oct from Tallinn to Chicago, returning Wed, 22 Oct, priced at £512 found 5 days ago
Air Canada
Thu, 16 Oct - Sun, 26 Oct
TLL
Tallinn
ORD
Chicago
£514 Return, found 5 days ago
£514
Return
found 5 days ago
Select Air Canada flight, departing Thu, 16 Oct from Tallinn to Chicago, returning Sun, 26 Oct, priced at £514 found 5 days ago
Lufthansa
Mon, 22 Dec - Sun, 28 Dec
TLL
Tallinn
ORD
Chicago
£514 Return, found 4 days ago
£514
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 22 Dec from Tallinn to Chicago, returning Sun, 28 Dec, priced at £514 found 4 days ago
Scandinavian Airlines
Fri, 17 Oct - Sat, 25 Oct
TLL
Tallinn
ORD
Chicago
£518 Return, found 5 days ago
£518
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, 17 Oct from Tallinn to Chicago, returning Sat, 25 Oct, priced at £518 found 5 days ago
Swiss International Air Lines
Mon, 22 Dec - Sun, 28 Dec
TLL
Tallinn
ORD
Chicago
£521 Return, found 4 days ago
£521
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 22 Dec from Tallinn to Chicago, returning Sun, 28 Dec, priced at £521 found 4 days ago
Flight from Tallinn to Chicago route information
Origin airport
Lennart Meri
Destination airport
O'Hare Intl.
Return price
£417
Distance
7135 km

Compare flights from Tallinn to Chicago easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Tallinn to Chicago. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to O'Hare Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Lennart Meri to O'Hare Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Lennart Meri (TLL) to O'Hare Intl. (ORD)

The easiest way to view the best deals on flights from Tallinn to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Lennart Meri to O'Hare Intl. start at just £417 and range up to £592.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Tallinn and Chicago
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Tallinn to Chicago flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Lennart Meri to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Tallinn Airport to O'Hare Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between TLL and O'Hare Airport start from £417. Book now to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tallinn Airport to ORD?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee differs between airlines. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Lennart Meri Airport (TLL) to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tallinn Airport to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lennart Meri Airport (TLL) to O'Hare Airport?
With around 7,200 kilometres separating Tallinn and Chicago, your flight will be a long one. Pack wisely to make your time in the air comfortable. Things like an eye mask and a good travel pillow can make a huge difference.
Which airlines fly direct from TLL to ORD?
If you want to travel straight from Lennart Meri Airport (TLL) to ORD, you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.
Are Lennart Meri Airport (TLL) to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest airfares from TLL to ORD showing up a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.

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