Cheap flights from Estonia to Chicago O'Hare Intl Airport from $456
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Estonia to Chicago O'Hare Intl Airport departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent round-trip flight deals from Estonia to Chicago
Finnair flights from Estonia to Chicago O'Hare Intl Airport
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American Airlines flights from Estonia to Chicago O'Hare Intl Airport
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How to get the cheapest flight ticket from Estonia to Chicago O'Hare Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Estonia averaging around $508.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $652. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Estonia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $938.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Estonia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $725 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around $795. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Estonia when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $660 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Estonia for as low as $436 on momondo.
Cheap Estonia to Chicago O'Hare Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Estonia to Chicago O'Hare Intl Airport
When did momondo last update prices for flights from Estonia to Chicago O'Hare Intl Airport?
Prices for flights from Estonia to Chicago O'Hare Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Estonia to Chicago O'Hare Intl Airport?
As of April 2025, there is 1 operator available to choose from for flights from Estonia to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Estonia to Chicago O'Hare Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Estonia to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Estonia to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Estonia to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $441 | Free Cancellation | Rating 7.6 1,267 reviews |
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Why should I use momondo to find a flight deal from Estonia to Chicago?
It is quick and easy to find Estonia to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.
Can I find flights from Estonia to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from Estonia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Estonia to Chicago?
Once all potential Estonia to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Estonia to Chicago right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Estonia to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.