HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from O'Hare Intl (ORD) to Tallinn (TLL) from $378

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 7/11. 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.
ORD — TLL
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Chicago O'Hare Intl to Tallinn Ulemiste are usually found in November or February, booked 37 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Tallinn (TLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$520

One-way from

$398
High demand for flights, 41% potential price rise
Search Deals
Best time to find cheap flights, 34% potential price drop
Search Deals
From Chicago O'Hare Intl to Tallinn Ulemiste
Search Deals
One-way flight from Chicago O'Hare Intl to Tallinn Ulemiste
Search Deals

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Tallinn?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 75% on the overall cost on flights from Chicago O'Hare Intl Airport to Tallinn.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Tallinn. Flights to Tallinn from Chicago O'Hare Intl Airport in January are about $777 on average during January, but can be found for as low as $464.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Tallinn (ORD - TLL)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Chicago O'Hare Intl Airport to Tallinn by exploring options for tickets at noon.

Cheap SWISS flights from O'Hare Intl to Tallinn

Explore cheap flight options specifically provided by SWISS for the route between O'Hare Intl and Tallinn. 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 2,740,132 searches. Data last updated May 28, 2024.
Take a peek at the cheapest SWISS flights we've detected traveling from Chicago to Tallinn. Make sure to check back often as deals are often changing.
Tue 8/132:20 pmORD - TLL
1 stop27h 05mSWISS
Thu 8/226:05 amTLL - ORD
2 stops42h 28mSWISS
Deal found 5/27$696
Mon 7/152:20 pmORD - TLL
1 stop27h 05mSWISS
Wed 7/246:05 amTLL - ORD
1 stop14h 05mSWISS
Deal found 5/27$982
Mon 6/172:20 pmORD - TLL
1 stop27h 05mSWISS
Wed 6/266:05 amTLL - ORD
1 stop17h 50mSWISS
Deal found 5/27$994
Fri 7/267:15 pmORD - TLL
1 stop22h 10mSWISS
Tue 8/136:05 amTLL - ORD
1 stop14h 05mSWISS
Deal found 5/27$1,092
Mon 6/247:15 pmORD - TLL
1 stop22h 10mSWISS
Mon 8/56:05 amTLL - ORD
1 stop14h 05mSWISS
Deal found 5/27$1,246
Wed 6/127:15 pmORD - TLL
1 stop22h 10mSWISS
Wed 6/196:05 amTLL - ORD
1 stop14h 05mSWISS
Deal found 5/28$11,608
Wed 6/127:15 pmORD - TLL
1 stop22h 10mSWISS
Wed 6/196:05 amTLL - ORD
1 stop17h 50mSWISS
Deal found 5/27$12,042

Cheap Finnair flights from O'Hare Intl to Tallinn

Explore cheap flight options specifically provided by Finnair for the route between O'Hare Intl and Tallinn. 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 2,740,132 searches. Data last updated May 28, 2024.
Browse through some of the cheapest Finnair flights traveling from Chicago to Tallinn. Check back soon if you're not seeing flights that suit your needs.
Mon 7/156:00 pmORD - TLL
2 stops17h 35mFinnair
Thu 7/256:55 amTLL - ORD
2 stops16h 00mFinnair
Deal found 5/27$721
Mon 7/156:00 pmORD - TLL
2 stops17h 35mFinnair
Wed 7/246:55 amTLL - ORD
2 stops18h 05mFinnair
Deal found 5/27$746
Mon 7/159:00 pmORD - TLL
2 stops16h 55mFinnair
Wed 7/2411:45 amTLL - ORD
1 stop13h 40mFinnair
Deal found 5/28$820
Mon 7/156:00 pmORD - TLL
2 stops17h 35mFinnair
Wed 7/2412:55 pmTLL - ORD
1 stop12h 30mFinnair
Deal found 5/27$837
Mon 6/246:00 pmORD - TLL
2 stops17h 35mFinnair
Mon 8/56:00 amTLL - ORD
2 stops18h 45mFinnair
Deal found 5/27$849
Thu 6/206:00 pmORD - TLL
2 stops17h 35mFinnair
Fri 8/911:45 amTLL - ORD
1 stop13h 40mFinnair
Deal found 5/27$1,062

Cheap O'Hare Intl to Tallinn flights in May & June 2024

Find cheap flight options from O'Hare Intl to Tallinn specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from Chicago to Tallinn in 2024. Check back in a little while for more flight options.
Mon 6/2410:25 pmORD - TLL
2 stops18h 30mMultiple Airlines
Mon 7/110:20 pmTLL - ORD
2 stops26h 25mMultiple Airlines
Deal found 5/27$744
Mon 6/177:10 pmORD - TLL
2 stops21h 45mBritish Airways
Wed 6/266:00 amTLL - ORD
2 stops15h 45mBritish Airways
Deal found 5/27$746
Mon 6/1710:25 pmORD - TLL
2 stops18h 30mBritish Airways
Wed 6/2611:45 amTLL - ORD
1 stop13h 40mBritish Airways
Deal found 5/27$752
Mon 6/246:00 pmORD - TLL
2 stops17h 35mFinnair
Mon 8/56:00 amTLL - ORD
2 stops18h 45mFinnair
Deal found 5/27$849
Thu 6/209:20 pmORD - TLL
2 stops33h 10mBritish Airways
Fri 8/95:20 pmTLL - ORD
2 stops28h 25mBritish Airways
Deal found 5/27$866
Thu 6/208:10 amORD - TLL
2 stops22h 20mBritish Airways
Fri 8/911:45 amTLL - ORD
2 stops31h 00mBritish Airways
Deal found 5/27$894
Mon 6/247:25 pmORD - TLL
2 stops15h 40mMultiple Airlines
Mon 7/12:20 pmTLL - ORD
3 stops35h 55mMultiple Airlines
Deal found 5/27$961
Mon 6/172:20 pmORD - TLL
1 stop27h 05mSWISS
Wed 6/266:05 amTLL - ORD
1 stop17h 50mSWISS
Deal found 5/27$994
Mon 6/177:25 pmORD - TLL
3 stops30h 55mMultiple Airlines
Wed 6/265:35 amTLL - ORD
3 stops20h 40mMultiple Airlines
Deal found 5/27$998

O'Hare Intl to Tallinn 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Tallinn in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from Chicago to Tallinn in 2024. Check back in a little while for more flight options.
Mon 9/236:00 pmORD - TLL
2 stops17h 35mFinnair
Tue 10/110:20 pmTLL - ORD
2 stops24h 50mFinnair
Deal found 5/27$541
Mon 9/237:19 amORD - TLL
2 stops24h 51mAmerican Airlines
Tue 10/16:55 amTLL - ORD
2 stops14h 50mAmerican Airlines
Deal found 5/27$572
Fri 9/276:00 pmORD - TLL
2 stops14h 55mBritish Airways
Fri 10/46:00 amTLL - ORD
2 stops17h 50mBritish Airways
Deal found 5/26$616
Mon 9/238:30 pmORD - TLL
1 stop31h 10mTurkish Airlines
Tue 10/17:40 pmTLL - ORD
1 stop22h 00mTurkish Airlines
Deal found 5/27$631
Mon 9/239:25 pmORD - TLL
1 stop12h 50mMultiple Airlines
Tue 10/17:00 pmTLL - ORD
2 stops33h 43mMultiple Airlines
Deal found 5/27$648
Tue 8/132:20 pmORD - TLL
1 stop27h 05mSWISS
Thu 8/226:05 amTLL - ORD
2 stops42h 28mSWISS
Deal found 5/27$696
Mon 7/156:00 pmORD - TLL
2 stops17h 35mFinnair
Thu 7/256:55 amTLL - ORD
2 stops16h 00mFinnair
Deal found 5/27$721
Mon 7/157:10 pmORD - TLL
2 stops35h 20mBritish Airways
Wed 7/246:00 amTLL - ORD
2 stops36h 45mBritish Airways
Deal found 5/28$724
Tue 8/136:19 pmORD - TLL
2 stops13h 51mAmerican Airlines
Thu 8/226:55 amTLL - ORD
2 stops16h 55mAmerican Airlines
Deal found 5/27$727

One-way flights to Tallinn from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Tallinn. 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 2,740,132 searches. Data last updated May 28, 2024.
If you're seeking multiple options on one-way flights from Chicago to Tallinn, be sure to check out these deals, which are updated often. For those needing a return trip from Chicago, there is a search form available above.
Thu 7/115:19 pmORD - TLL
2 stops20h 21mMultiple Airlines
Deal found 5/27$378
Thu 7/1110:15 pmORD - TLL
3 stops59h 00mMultiple Airlines
Deal found 5/27$398
Thu 7/113:35 pmORD - TLL
1 stop12h 35mLufthansa
Deal found 5/27$664
Thu 6/2011:25 amORD - TLL
1 stop16h 15mTurkish Airlines
Deal found 5/27$788
Thu 6/207:45 pmORD - TLL
2 stops34h 10mScandinavian Airlines
Deal found 5/27$805

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

Customize your flight search to find flights from O'Hare Intl to Tallinn 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$696 - $1,039

Route

Depart

Return

Price

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 8/13

1 stop27h 05m

Tallinn Ulemiste

Thu 8/22

2 stops42h 28m

$696

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

2 stops17h 35m

Tallinn Ulemiste

Thu 7/25

2 stops16h 00m

$721

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

2 stops35h 20m

Tallinn Ulemiste

Wed 7/24

2 stops36h 45m

$724

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 8/13

2 stops13h 51m

Tallinn Ulemiste

Thu 8/22

2 stops16h 55m

$727

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 6/24

2 stops18h 30m

Tallinn Ulemiste

Mon 7/1

2 stops26h 25m

$744

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

2 stops17h 35m

Tallinn Ulemiste

Wed 7/24

2 stops18h 05m

$746

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

2 stops19h 40m

Tallinn Ulemiste

Fri 7/26

2 stops25h 25m

$749

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

1 stop13h 05m

Tallinn Ulemiste

Thu 7/25

2 stops26h 51m

$1,019

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 7/15

1 stop31h 10m

Tallinn Ulemiste

Thu 7/25

1 stop29h 05m

$1,039

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Chicago O'Hare Intl Airport to Tallinn?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Tallinn. Price data was last updated on May 24, 2024.
The best time to book flights from Chicago O'Hare Intl Airport to Tallinn is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Tallinn?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Tallinn. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Tallinn flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

Have a flexible travel schedule? Discover the best time to fly to Tallinn from O'Hare Intl 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.

Temperature and rainfall in Tallinn by month

Plan your trip to Tallinn by taking into account the average temperature and rainfall totals by month.

TLL

Temperature

23 - 62.6 °F

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. 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 Tallinn. Reviews last updated May 28, 2024.
Read through reviews of airlines operating flights from Chicago to Tallinn, such as SWISS, Finnair and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Finnair
7.8
Good
1,371 reviews
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

SWISS
7.8
Good
1,952 reviews
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Turkish Airlines
7.4
Good
3,715 reviews
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Scandinavian Airlines
7.4
Good
1,404 reviews
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

United Airlines
7.4
Good
10,799 reviews
Finnair
7.8
Good
1,371 reviews
Check prices

Food

6.9

Entertainment

7.0

Boarding

7.8

Comfort

7.5

Overall

7.8

Crew

8.2

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

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

  • What airport do you fly into for flights to Tallinn from Chicago O'Hare Intl?

    If you book a flight to Tallinn from Chicago O'Hare Intl, you will be flying to Ulemiste, which is the city’s only airport. Tallinn Ulemiste (TLL) is located 2.1 mi from the center of Tallinn. There are 0 flights from Chicago O'Hare Intl to Ulemiste per day from 6 different airlines.

  • Can I find flights from Chicago O'Hare Intl Airport to Tallinn for under $700 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Tallinn for under $700. The cheapest flight booked recently is on SWISS for just $696, but on average you can expect to pay $775.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Tallinn round-trip?

    Flying on SWISS is currently your cheapest option to Tallinn, with prices starting at $696. Additional round-trip tickets that might be worth considering are offered by Finnair and British Airways, with the lowest prices starting at $721 and $724, respectively. You may be able to fly from Chicago O'Hare Intl Airport to Tallinn for 10% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Tallinn one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Tallinn are Lufthansa ($664), Turkish Airlines ($788), and Scandinavian Airlines ($805).

  • What does ORD to TLL mean?

    ORD and TLL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to TLL refers to a flight route from Chicago O'Hare Intl Airport to Tallinn Ulemiste Airport.

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

    The amount of baggage you can bring on your O'Hare Intl to Tallinn 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 O'Hare Intl to Tallinn with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Tallinn 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 O'Hare Intl to Tallinn that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Tallinn 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 O'Hare Intl to Tallinn that allow pets onboard?

    Many airlines flying from O'Hare Intl to Tallinn 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 O'Hare Intl to Tallinn?

    Yes, you can often find last-minute deals on O'Hare Intl to Tallinn 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 Chicago O'Hare Intl Airport to Tallinn flight deals updated?

    The Chicago O'Hare Intl Airport to Tallinn flight deals you see on this page were last updated on 5/28.

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

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

  • When is the best time to book a flight from Chicago O'Hare Intl Airport to Tallinn?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Tallinn (average of $520). Flying from Chicago O'Hare Intl Airport to Tallinn in June is currently the most expensive (average of $1,147). 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 O'Hare Intl to Tallinn
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Tartu flights

Top 6 airlines flying from O'Hare Intl to Tallinn

Discover the top 6 airlines that operate flights from O'Hare Intl to Tallinn. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$405Average$1,066FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapest$518Average$873FlexibilityNo cancel feeOn-time79%
Search SWISS flights
FinnairCheapest$551Average$626FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest$584Average$867FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$636Average$758FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LOTCheapest$669Average$903FlexibilityNo cancel feeOn-time81%
Search LOT flights
Washington, D.C. to Orlando flights
Philadelphia to Atlanta flights
New York John F Kennedy Intl Airport to London Heathrow Airport flights
Los Angeles to Cancún flights
New York to Los Angeles flights
Boston to Amsterdam flights
Nashville to Miami flights
New York to Nashville flights
Atlanta to Philadelphia flights
Newark Airport to Cancún flights
USA to England flights
Chicago O'Hare Intl Airport to Toulouse flights

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

Find flights from O'Hare Intl to Tallinn, 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 O'Hare Intl to Tallinn?

When you search for this flight from O'Hare Intl to Tallinn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Tallinn from O'Hare Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from O'Hare Intl to Tallinn with no change fees.

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

Yes, Cheapflights offers price alerts on O'Hare Intl to Tallinn 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