Find Cheap Flights from Chicago O'Hare International to Tallinn Ulemiste (ORD - TLL)

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Looking for a cheap flight? 25% of our users found flights on this route for $766 or less.

FAQs for Booking Chicago O'Hare International to Tallinn Ulemiste Flights

How long does a flight from Chicago O'Hare International to Tallinn Ulemiste take?
An average nonstop flight takes 21h 10m, covering a distance of 4457 miles.
Which airlines provide the cheapest flights from Chicago O'Hare International to Tallinn Ulemiste?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($709) and Finnair ($958)
Do I need a passport to fly between Chicago O'Hare International and Tallinn Ulemiste?
Yes.

Book cheap flights from Chicago O'Hare International to Tallinn Ulemiste (round-trip)

Airports
Origin
Chicago
$709
only
$709
Destination
Tallinn
$709
only
$709
Wed, Jan 24
ORD
TLL
29h 00m
Mon, Jan 29
TLL
ORD
31h 20m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jul 20
ORD
TLL
21h 10m
Thu, Jul 26
TLL
ORD
30h 05m
Trip: 7 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
KAO
HEL
Excellent 8.3

We where really late and they where very helpfull.

LHR
HEL
Good 7.3

Beautiful new modern aircraft & plenty of spare seats on the flight. Paid for Economy comfort & it was worth it.

Did not like that you had to pay for drinks & snacks. For someone of Finnair’s standing, you would think they would include it.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

HEL
LHR
Excellent 10.0

I think this airline has an attention to detail and level of service which surpasses most other airlines. Whilst remaining competitive these factors make traveling with Finnair a far more comfortable and attractive proposition for me. In addition, Helsinki airport must be one of the best around.

JFK
HEL
Good 6.3

A330 throne seat (2A) is nice and private.

Flight attendant in business class was quite terse and rude.

Fri, May 25
ORD
TLL
24h 32m
Wed, May 30
TLL
ORD
27h 38m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 25
ORD
TLL
23h 20m
Wed, Jul 25
TLL
ORD
24h 45m
Trip: 31 days
Overall 0.0 Poor
Based on 0 reviews

Chicago O'Hare International to Tallinn Ulemiste Flight Information

Flights Arrive in Tallinn Ulemiste
Flights Depart from Chicago O'Hare International
Flight Price $709
Distance 4457 miles
Airlines Finnair
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.