Cheap flights from Tallinn, Estonia to Chicago, IL

Flights starting at £193. Choose between Finnair, Frontier Airlines, or Spirit Airlines to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to Chicago

Mailbox
Receive exclusive deals by email
Travelers usually depart from Tallinn, Tallinn - Reval, or Tallinn-Vana Paaskula when they travel from Tallinn to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are Finnair, Frontier Airlines, Spirit Airlines, SAS, and airBaltic. Tallinn and Chicago have 330 direct flights per week.

Check-in for a flight from Tallinn to Chicago

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
FinnairFINAYNo0
0
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
SASSASSKNo0
0
airBalticBTIBTNoOpens 36 days before flight
Closes 1 hours before flight

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February0°C-5°C
March5°C0°C
April10°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
253
days per year
Snow days
17
days per year

14 day forecast

Thursday
22 Feb
78%
9°C6°C
29 Feb
66%
1°C-4°C
Friday
23 Feb
7°C0°C
1 Mar
11°C1°C
Saturday
24 Feb
20%
2°C-1°C
2 Mar
10°C4°C
Sunday
25 Feb
11°C2°C
3 Mar
11°C4°C
Monday
26 Feb
13°C4°C
4 Mar
87%
10°C8°C
Tuesday
27 Feb
81%
16°C11°C
5 Mar
85%
13°C9°C
Wednesday
28 Feb
89%
12°C1°C
6 Mar
11°C4°C

Frequently asked questions

What are the most popular routes to and from Tallinn?
What are the most popular routes to and from Chicago?
What airports are near Tallinn?
What airports are near Chicago?
What buses and trains depart from Tallinn?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Tallinn and Chicago?
What is Virtual Interlining and how do I use it?
Which airlines fly between Tallinn and Chicago?
When's the best time to travel between Tallinn and Chicago?
What flights operate between Tallinn and Chicago?
How many airports are there near Tallinn?
How many airports are there near Chicago?
Is it possible to reach Tallinn by bus or train?
What time do nonstop (direct) flights between Tallinn and Chicago depart?
What time do nonstop (direct) flights between Tallinn and Chicago arrive?
What time do flights between Tallinn and Chicago depart?
What time do flights between Tallinn and Chicago arrive?

Explore alternative trips

Flights from Tallinn

Flights to Chicago

Popular routes

Find the best connection from Tallinn to Chicago
Search flights, trains & buses
We hack the system,
you fly for less