Travelers have found it’s best to book a flight 50 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Tallinn to Illinois 1-2 weeks in advance for as low as $623, or $1,011 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, April can be a great choice for travel to Illinois. Flights to Illinois from Tallinn in April are about $637 on average during April, but can be found for as low as $427.
When flying from Tallinn to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$555 - $1,091
Route
Depart
Return
Price
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 10/7
2 stops20h 42m
Chicago O'Hare Intl
Mon 10/14
2 stops26h 51m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 10/7
1 stop22h 00m
Chicago O'Hare Intl
Mon 10/14
1 stop31h 10m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 7/8
1 stop22h 00m
Chicago O'Hare Intl
Fri 7/12
1 stop31h 10m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 10/7
2 stops19h 10m
Chicago O'Hare Intl
Mon 10/14
1 stop12h 30m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 10/7
1 stop15h 05m
Chicago O'Hare Intl
Mon 10/14
1 stop12h 30m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Wed 7/31
2 stops42h 10m
Chicago O'Hare Intl
Mon 8/5
1 stop30h 45m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Wed 7/31
2 stops42h 10m
Chicago O'Hare Intl
Mon 8/5
2 stops43h 55m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Mon 7/8
1 stop13h 20m
Chicago O'Hare Intl
Fri 7/12
2 stops24h 30m
Tallinn UlemisteChicago O'Hare Intl
TLL - ORD
TLLORD
Tallinn Ulemiste
Wed 7/31
3 stops30h 00m
Chicago O'Hare Intl
Mon 8/5
3 stops29h 00m
No data available for this route at this time. Please check back soon.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Overall
Crew
Boarding
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Tallinn.
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