Flights from Chicago to Estonia lean towards being more expensive in July. Prices are generally better when you fly from Chicago to Estonia in April, with the cheapest ticket starting at $447.
When flying from Chicago to Estonia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Travelers have found it’s best to book a flight 36 days in advance to save up to 40% 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 36 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 Chicago to Estonia 1-2 weeks in advance for as low as $755, or $918 for flights within the next 24 hours.
||$396||$590||No cancel fee||76%|
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||$436||$611||No cancel fee||77%|
||$559||$676||No cancel fee||76%|