$349+ Cheap flights from Tallinn (TLL) to Chicago (CHI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — CHI
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Tallinn to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tallinn to Chicago
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Cheapest flights from Tallinn to ChicagoExplore the most affordable flight options available from Tallinn to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Tallinn to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This oojo deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Mon 12/77:10 pm -
2 stops16h 55m
Deal found 11/4![Scandinavian Airlines logo]()
$520
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Mon 2/17:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$544
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:20 am -
1 stop18h 25m
Thu 2/47:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$546
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Sat 2/67:10 pm -
2 stops13h 00m
Deal found 10/31![Scandinavian Airlines logo]()
$551
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:40 pm -
2 stops33h 05m
Mon 2/17:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$552
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:40 pm -
2 stops33h 05m
Sat 2/67:10 pm -
2 stops40h 55m
Deal found 10/31![Scandinavian Airlines logo]()
$558
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:20 am -
1 stop18h 25m
Thu 2/47:10 pm -
1 stop22h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$569
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:35 pm -
2 stops28h 10m
Sun 1/317:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$576
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:35 pm -
2 stops28h 10m
Sat 2/67:10 pm -
1 stop22h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$577
This Finnair deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:50 am -
2 stops22h 13m
Wed 2/39:50 pm -
2 stops18h 35m
Deal found 10/31![Finnair logo]()
$580
Best flights from Tallinn to ChicagoDiscover carefully curated flight deals from Tallinn to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Tallinn to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/273:55 pm -
1 stop32h 50m
Sun 1/317:10 pm -
1 stop22h 15m
Deal found 10/30![Scandinavian Airlines logo]()
$543
Last-minute flights from Tallinn to ChicagoDiscover last-minute flight deals from Tallinn to Chicago. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Tallinn to Chicago. Data last updated November 4, 2026 and is based on user searches.
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:35 pm -
2 stops28h 10m
Sat 2/67:10 pm -
1 stop22h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$577
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:35 pm -
2 stops28h 10m
Thu 2/47:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$576
This Finnair deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:50 am -
2 stops22h 13m
Wed 2/39:50 pm -
2 stops18h 35m
Deal found 10/31![Finnair logo]()
$580
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:20 am -
1 stop18h 25m
Thu 2/47:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$546
This oojo deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Mon 12/77:10 pm -
2 stops16h 55m
Deal found 11/4![Scandinavian Airlines logo]()
$520
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Mon 2/17:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$544
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop18h 25m
Fri 2/57:10 pm -
2 stops31h 20m
Deal found 10/31![Scandinavian Airlines logo]()
$551
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:40 pm -
2 stops33h 05m
Sun 1/317:10 pm -
1 stop22h 15m
Deal found 10/31![Scandinavian Airlines logo]()
$552
This Scandinavian Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:20 am -
1 stop18h 25m
Mon 2/17:10 pm -
1 stop12h 10m
Deal found 10/31![Scandinavian Airlines logo]()
$569
One-way flights from Tallinn to ChicagoSearch for one-way flight options from Tallinn to Chicago. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Tallinn to Chicago. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:20 am -
1 stop18h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Scandinavian Airlines logo]()
$349
This Travelocity deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/711:55 am -
2 stops18h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Finnair logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/710:50 pm -
3 stops52h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/95:50 am -
3 stops19h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$483
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/97:05 pm -
1 stop22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Turkish Airlines logo]()
$552
Find flight deals from Tallinn to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $509 (oojo) |
One-way from | $349 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $664 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tallinn to Chicago 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, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Tallinn to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TallinnChicago
TLL Tallinn - ORD Chicago O'Hare Intl
TLLORD
Tallinn
Tue 2/9
8:35 pm-4:45 pm
2 stops52h 10m
Chicago O'Hare Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$349
Quickest round-trip
TallinnChicago
TLL Tallinn - ORD Chicago O'Hare Intl
TLLORD
Tallinn
Sun 2/7
6:20 am-4:45 pm
1 stop18h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$349
TallinnChicago
TLL Tallinn - ORD Chicago O'Hare Intl
TLLORD
Tallinn
Sun 2/7
11:55 am-10:27 pm
2 stops18h 32m
Chicago O'Hare Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$380
TallinnChicago
TLL Tallinn - ORD Chicago O'Hare Intl
TLLORD
Tallinn
Sun 2/7
10:50 pm-7:15 pm
3 stops52h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$437
TallinnChicago
TLL Tallinn - ORD Chicago O'Hare Intl
TLLORD
Tallinn
Wed 1/27
3:55 pm-4:45 pm
1 stop32h 50m
Chicago O'Hare Intl
Sun 1/31
7:10 pm-1:25 am
1 stop22h 15m
$543
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Tallinn-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tallinn-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tallinn-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Tallinn to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Tallinn with our price prediction graph.
TLL-CHI
TLL-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Tallinn to Chicago
TLL-CHI
TLL-ORD
What is the cheapest month to book a flight from Tallinn to Chicago?
Currently, April is the cheapest month in which you can book a flight from Tallinn to Chicago (average of $487). Flying from Tallinn to Chicago in June is currently the most expensive (average of $880). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Tallinn to Chicago?
Airfare is below average for this route at the moment.
Tallinn to Chicago flights typically cost between $581 and $752 in February.The cheapest round-trip price found within the last 5 days was $510 on Scandinavian Airlines (Feb 25-Mar 14).
How far ahead should I book a flight from Tallinn to Chicago?
To ensure you get the cheapest price possible for a flight from Tallinn to Chicago, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Tallinn to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Tallinn to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tallinn to Chicago by cabin class
Find flights from Tallinn to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tallinn and Chicago flights
Browse other Tallinn and Chicago flight options. Last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Tallinn to Chicago
Discover the top 2 airlines that operate flights from Tallinn to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$484 | Average$824 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$548 | Average$770 | FlexibilityNo cancel fee | On-time76% |