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Cheap flights Chicago — Tallinn

Chicago (CHI, US) Tallinn (TLL, EE)
from $322 7 171 km ~8h 56m 1 flights found 1 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $322 on 22.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
23 Nov 2026, Mon
Icelandair FI 852
03:30
ORD O'Hare International Airport
14:00
TLL Tallinn Airport
10h 30m 2 stops
Mytrip.com
$322
View this ticket
Route characteristics
Distance
7 171 km
Flight time
8h 56m
Time difference
+8h
Minimum price
from $322 (22.11.2026)
Average price
$322
Maximum price
$322
Cheapest day
Monday
Departure airports (1)
ORD O'Hare International Airport
Arrival airports (1)
TLL Tallinn Airport
Airlines (1)
FI Icelandair
Agencies (1)
Mytrip.com
Airlines — cheapest prices 1
Icelandair
Icelandair
1 flights · 1 days
$322
Where to buy tickets 1
Mytrip.com
1 tickets · 1 days
from $322
Airports

From — Chicago (1)

  • ORD O'Hare International Airport

To — Tallinn (1)

  • TLL Tallinn Airport
Other destinations from Chicago
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US · Hub
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US · Hub
Nashville
US
Fort Lauderdale
US
Minneapolis
US · Hub
St Louis
US
Atlanta
US · Hub
Philadelphia
US · Hub
Tampa
US
Baltimore
US
Phoenix
US
New Orleans
US
Frequently asked questions about the route Chicago — Tallinn
How long is the flight from Chicago to Tallinn?
Approximate flight time — 8h 56m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Chicago to Tallinn?
The straight-line distance — 7 171 km.
How much do flights from Chicago to Tallinn cost?
The minimum price over 3 months — from $322 on 22.11.2026.
What is the average ticket price?
The average price — $322. Range: $322 — $322.
What is the time difference between Chicago and Tallinn?
The difference — +8h.
From which airports does Chicago operate flights?
From Chicago: ORD (O'Hare International Airport).
To which airports in Tallinn do flights arrive?
To Tallinn: TLL (Tallinn Airport).
Which airlines fly this route?
This route is served by 1 airline: Icelandair.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Chicago — Tallinn

Flights Chicago — Tallinn is a popular route. The straight-line distance is 7 171 km. Flight time 8h 56m. Time difference +8h.

From Chicago (CHI) flights depart from 1 airport: ORD. To Tallinn (TLL) — 1 arrival airport: TLL.

1 airline operate on this route: Icelandair.

The minimum price for the next 3 months — from $322 (22.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $322, ranging from $322 to $322. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

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