HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Estonia to O'Hare Intl (ORD) from $501

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TLL — ORD
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Estonia to Chicago O'Hare Intl Airport?

Find a great deal and save up to 22% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Estonia to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at $623.

What is the cheapest month to fly from Estonia to Chicago O'Hare Intl Airport?

April is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Estonia. Prices for April average $639 per person but you can even find prices for as low as $427. The most expensive prices can be found in the month of August. Opting for a April flight can save you 40% on your journey compared to booking in August

What is the cheapest time of day to fly from EE to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Estonia to Chicago O'Hare Intl Airport as you normally would.

Cheap American Airlines flights from Estonia to O'Hare Intl

Explore cheap flight options specifically provided by American Airlines for the route between Estonia and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Consider these cheap American Airlines flights we've found departing from Estonia to Chicago. Deals update often to give you more flight options matching your criteria
Mon 10/76:55 amTLL - ORD
2 stops22h 05mAmerican Airlines
Mon 10/148:20 amORD - TLL
2 stops23h 50mAmerican Airlines
Deal found 5/29$556
Mon 10/76:55 amTLL - ORD
2 stops24h 17mAmerican Airlines
Mon 10/147:09 amORD - TLL
2 stops25h 01mAmerican Airlines
Deal found 5/30$557
Mon 10/76:55 amTLL - ORD
3 stops22h 39mAmerican Airlines
Mon 10/141:29 pmORD - TLL
3 stops18h 41mAmerican Airlines
Deal found 5/29$4,421
Mon 10/76:55 amTLL - ORD
3 stops22h 39mAmerican Airlines
Mon 10/141:29 pmORD - TLL
3 stops18h 41mAmerican Airlines
Deal found 5/30$4,428

Cheap KLM flights from Estonia to O'Hare Intl

Explore cheap flight options specifically provided by KLM for the route between Estonia and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on KLM flights traveling from Estonia to Chicago. Make sure to examine the flight information before completing your reservation.
Mon 10/77:30 amTLL - ORD
2 stops19h 10mKLM
Mon 10/144:45 pmORD - TLL
1 stop12h 30mKLM
Deal found 5/29$702
Mon 10/77:30 amTLL - ORD
2 stops19h 10mKLM
Mon 10/144:45 pmORD - TLL
1 stop12h 30mKLM
Deal found 5/30$703

Estonia to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Estonia and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Scroll through some of the best deals on flights from Estonia to Chicago in 2024. Check back regularly for other flight deals.
Mon 10/76:55 amTLL - ORD
2 stops22h 05mAmerican Airlines
Mon 10/148:20 amORD - TLL
2 stops23h 50mAmerican Airlines
Deal found 5/29$556
Mon 10/76:55 amTLL - ORD
2 stops24h 17mAmerican Airlines
Mon 10/147:09 amORD - TLL
2 stops25h 01mAmerican Airlines
Deal found 5/30$557
Mon 10/77:40 pmTLL - ORD
1 stop30h 05mTurkish Airlines
Mon 10/148:30 pmORD - TLL
1 stop31h 10mTurkish Airlines
Deal found 5/30$581
Mon 10/77:40 pmTLL - ORD
1 stop22h 00mTurkish Airlines
Mon 10/148:30 pmORD - TLL
1 stop31h 10mTurkish Airlines
Deal found 5/29$615
Thu 7/412:35 pmTLL - ORD
1 stop29h 05mTurkish Airlines
Mon 7/88:30 pmORD - TLL
1 stop31h 10mTurkish Airlines
Deal found 5/30$654
Mon 10/72:20 pmTLL - ORD
1 stop13h 20mLOT
Mon 10/145:10 pmORD - TLL
1 stop12h 30mLOT
Deal found 5/29$693
Mon 10/77:30 amTLL - ORD
2 stops19h 10mKLM
Mon 10/144:45 pmORD - TLL
1 stop12h 30mKLM
Deal found 5/29$702
Mon 10/77:30 amTLL - ORD
2 stops19h 10mKLM
Mon 10/144:45 pmORD - TLL
1 stop12h 30mKLM
Deal found 5/30$703
Thu 7/46:10 amTLL - ORD
2 stops40h 30mUnited Airlines
Mon 7/84:00 pmORD - TLL
1 stop13h 05mUnited Airlines
Deal found 5/30$761

One-way flights to O'Hare Intl from Estonia

Search for one-way flight options from Estonia to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Estonia to Chicago can choose from these deals. Users needing a return flight from Estonia to Chicago should utilize the search form above.
Sat 6/222:20 pmTLL - ORD
1 stop32h 50mLOT
Deal found 5/29$501
Wed 6/266:30 pmTLL - ORD
2 stops52h 40mLOT
Deal found 5/29$510
Wed 6/266:30 pmTLL - ORD
1 stop28h 40mLOT
Deal found 5/29$529
Wed 6/267:45 amTLL - ORD
3 stops32h 39mMultiple Airlines
Deal found 5/29$548
Sat 6/226:30 pmTLL - ORD
2 stops52h 40mLOT
Deal found 5/29$646
Tue 6/253:20 amTLL - ORD
1 stop20h 55mMultiple Airlines
Deal found 5/29$2,931
Tue 6/253:20 amTLL - ORD
2 stops18h 00mMultiple Airlines
Deal found 5/29$2,962

Find flights from Estonia to O'Hare Intl within your budget

Customize your flight search to find flights from Estonia to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$556 - $1,935

Route

Depart

Return

Price

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

2 stops22h 05m

Chicago O'Hare Intl

Mon 10/14

2 stops23h 50m

$556

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

2 stops24h 17m

Chicago O'Hare Intl

Mon 10/14

2 stops25h 01m

$557

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

1 stop30h 05m

Chicago O'Hare Intl

Mon 10/14

1 stop31h 10m

$581

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

$615

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

1 stop13h 20m

Chicago O'Hare Intl

Mon 10/14

1 stop12h 30m

$693

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

$702

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

$703

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

3 stops21h 49m

Chicago O'Hare Intl

Mon 10/14

2 stops30h 35m

$1,932

Tallinn UlemisteChicago O'Hare Intl

TLL - ORD

TLLORD

Tallinn Ulemiste

Mon 10/7

3 stops21h 49m

Chicago O'Hare Intl

Mon 10/14

2 stops19h 45m

$1,935

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Estonia to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Estonia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with American Airlines, KLM and Turkish Airlines from Estonia to Chicago by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,520 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Food

7.4

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,520 reviews
KLM
7.9
Good
1,520 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Food

7.4

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Turkish Airlines
7.4
Good
3,711 reviews
KLM
7.9
Good
1,520 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Food

7.4

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

LOT
7.4
Good
1,599 reviews
KLM
7.9
Good
1,520 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Food

7.4

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,284 reviews
KLM
7.9
Good
1,520 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Food

7.4

Comfort

7.7

Crew

8.4

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Estonia to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Estonia to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Estonia to Chicago O'Hare Intl Airport for under $600. The cheapest flight booked recently is on American Airlines for just $556, but on average you can expect to pay $1,556.

  • What does TLL to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Tallinn Ulemiste Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a TLL to ORD flight. Tartu Airport (TAY), Kuressaare Airport (URE), Kardla Airport (KDL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Estonia to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Estonia to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Estonia to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Estonia to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Estonia to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Estonia to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Estonia to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Estonia to O'Hare Intl.

  • Can I find deals for business class flights from Estonia to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Estonia to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Estonia to O'Hare Intl that allow pets onboard?

    Many airlines flying from Estonia to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Estonia to O'Hare Intl?

    Yes, you can often find last-minute deals on Estonia to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Estonia to Chicago O'Hare Intl Airport flight deals updated?

    The Estonia to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Estonia to Chicago O'Hare Intl Airport?

    When booking a flight from Estonia to Chicago O'Hare Intl Airport, you may want to consider flying on Finnair, Lufthansa or Scandinavian Airlines as they are the most popular for this route.

  • What is the cheapest month to book a flight from Estonia to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Estonia to Chicago O'Hare Intl Airport (average of $244). Flying from Estonia to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Estonia to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Frankfurt to O'Hare Intl flights
Heathrow to O'Hare Intl flights
Charles de Gaulle to O'Hare Intl flights
Vienna to O'Hare Intl flights
Frederic Chopin to O'Hare Intl flights
Madrid to O'Hare Intl flights
Barcelona-El Prat to O'Hare Intl flights
Gatwick to O'Hare Intl flights
Zurich to O'Hare Intl flights
London City to O'Hare Intl flights
Munich to O'Hare Intl flights
Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Dublin to O'Hare Intl flights
Amsterdam to O'Hare Intl flights
Heathrow to Midway flights
Bruxelles-National to O'Hare Intl flights
Krakow to O'Hare Intl flights
Athens to O'Hare Intl flights
Orly to O'Hare Intl flights
Malpensa to O'Hare Intl flights
Charles de Gaulle to Midway flights
Vicenza to O'Hare Intl flights
Frederic Chopin to Midway flights
Edinburgh to O'Hare Intl flights
Istanbul to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Berlin to O'Hare Intl flights
Sofia to O'Hare Intl flights
Stansted to O'Hare Intl flights
Madrid to Midway flights
Duesseldorf Intl to O'Hare Intl flights
Budapest to O'Hare Intl flights
Manchester to O'Hare Intl flights
Copenhagen to O'Hare Intl flights
Munich to Midway flights
Linate to O'Hare Intl flights
Belgrade to O'Hare Intl flights
Luton to O'Hare Intl flights
Wroclaw to O'Hare Intl flights
Vicenza to Midway flights
Helsinki to O'Hare Intl flights
Amsterdam to Midway flights
Oslo Gardermoen to O'Hare Intl flights
Bruxelles-National to Midway flights

Top 3 airlines flying from Estonia to O'Hare Intl

Discover the top 3 airlines that operate flights from Estonia to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$506Average$673FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest$580Average$580FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest$637Average$707FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Philadelphia to Phoenix flights
New York to Iceland flights
New York to Boston flights
Orlando to Miami flights
Boston to San Francisco flights
San Diego to Las Vegas flights
Burbank to Las Vegas flights
Honolulu to Maui flights
San Francisco to New York flights
Tijuana to Mexico City flights
Chicago to Orlando flights
Estonia to West Palm Beach flights

Search flights from Estonia to O'Hare Intl by cabin class

Find flights from Estonia to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Estonia to O'Hare Intl?

Deals for Estonia to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Estonia to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Estonia to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Estonia to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Estonia to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Estonia to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Estonia to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines