ORD (Chicago) to TLL (Tallinn) Flights $541.26

Question : What day in the next four weeks has the best fares?
Answer : As of Jul 24th, the best day for deals to Tallinn (TLL) is Jul 28th. It costs $757, which is 57% below the average price to book the same route.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The cheapest day to fly in August is Monday. Being flexible with your travel days garners even more savings during booking.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to fluctuate much more than other flights from the United States. They can range anywhere from $562 to $2,801. However, the sooner you book, the better price you tend to get.

Question : Over the coming months, which airline is getting their passengers to Tallinn Airport (TLL) round-trip the cheapest?
Answer : Finnair is offering the best deal at $562. Better snatch it up quickly because prices range all the way up to $2,801 over the next three months.

Question : How long do most people stay in Tallinn?
Answer : Of course you're not most people, but if you were, you'd stay roughly 11 days.