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Cheap flights from O'Hare Intl (ORD) to Tallinn (TLL) from $520

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. 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 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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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 Wednesday

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 June 6, 2024.

Popular in

June

Cheapest in

November

Average price

$1,314

Round-trip from

$520
High demand for flights, 41% potential price rise
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Best time to find cheap flights, 34% potential price drop
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Average for round-trip flights in June 2024
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From Chicago O'Hare Intl to Tallinn Ulemiste
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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 $775 on average during January, but can be found for as low as $464.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Chicago O'Hare Intl Airport to Tallinn by exploring options for tickets in the morning.

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

Find cheap flight options from O'Hare Intl to Tallinn specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 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.
Wed 7/38:10 amORD - TLL
2 stops22h 20mMultiple Airlines
Wed 7/106:00 amTLL - ORD
2 stops19h 50mMultiple Airlines
Deal found 6/5$713
Fri 7/510:15 pmORD - TLL
3 stops18h 05mMultiple Airlines
Fri 7/125:35 amTLL - ORD
3 stops20h 40mMultiple Airlines
Deal found 6/5$720
Tue 7/210:25 pmORD - TLL
2 stops32h 05mBritish Airways
Sun 9/16:00 amTLL - ORD
2 stops15h 45mBritish Airways
Deal found 6/4$724
Fri 7/510:15 pmORD - TLL
3 stops18h 05mMultiple Airlines
Fri 7/1210:50 amTLL - ORD
2 stops15h 25mMultiple Airlines
Deal found 6/5$741
Wed 7/37:45 pmORD - TLL
3 stops28h 40mMultiple Airlines
Wed 7/105:35 amTLL - ORD
3 stops20h 20mMultiple Airlines
Deal found 6/5$742
Thu 7/259:20 pmORD - TLL
2 stops33h 10mMultiple Airlines
Thu 8/810:20 pmTLL - ORD
2 stops26h 25mMultiple Airlines
Deal found 6/5$747
Sat 7/67:25 pmORD - TLL
2 stops21h 05mMultiple Airlines
Fri 7/125:35 amTLL - ORD
3 stops20h 40mMultiple Airlines
Deal found 6/6$749
Wed 7/39:30 pmORD - TLL
1 stop16h 25mMultiple Airlines
Wed 7/106:00 amTLL - ORD
2 stops19h 50mMultiple Airlines
Deal found 6/5$753
Wed 7/37:45 pmORD - TLL
3 stops20h 20mMultiple Airlines
Wed 7/106:35 amTLL - ORD
2 stops19h 20mMultiple Airlines
Deal found 6/5$763

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 3,050,429 searches. Data last updated June 6, 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.
Wed 9/258:20 amORD - TLL
2 stops22h 10mBritish Airways
Tue 10/86:00 amTLL - ORD
2 stops34h 42mBritish Airways
Deal found 6/5$520
Sun 9/226:00 pmORD - TLL
2 stops17h 35mFinnair
Tue 10/89:55 amTLL - ORD
2 stops17h 11mFinnair
Deal found 6/5$537
Mon 9/234:45 pmORD - TLL
2 stops16h 10mBritish Airways
Tue 10/15:20 pmTLL - ORD
2 stops28h 25mBritish Airways
Deal found 6/5$539
Sun 9/227:45 pmORD - TLL
2 stops30h 35mScandinavian Airlines
Sun 10/68:40 pmTLL - ORD
2 stops29h 15mScandinavian Airlines
Deal found 6/5$541
Mon 9/237:19 amORD - TLL
2 stops24h 51mAmerican Airlines
Mon 10/76:55 amTLL - ORD
2 stops20h 11mAmerican Airlines
Deal found 6/5$544
Tue 9/246:00 pmORD - TLL
2 stops17h 35mFinnair
Sun 10/66:00 amTLL - ORD
2 stops17h 10mFinnair
Deal found 6/5$547
Sat 9/2110:25 pmORD - TLL
2 stops18h 30mBritish Airways
Mon 9/305:20 pmTLL - ORD
2 stops25h 25mBritish Airways
Deal found 6/5$570
Sun 9/226:00 pmORD - TLL
2 stops17h 35mFinnair
Wed 10/96:00 amTLL - ORD
2 stops19h 50mFinnair
Deal found 6/5$581
Thu 8/157:10 pmORD - TLL
2 stops16h 25mFinnair
Wed 9/46:55 amTLL - ORD
2 stops16h 15mFinnair
Deal found 6/4$582

O'Hare Intl to Tallinn flights leaving soon

Find last-minute flight options from O'Hare Intl to Tallinn for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Have a look at some of the flights available from Chicago to Tallinn departing last-minute. Tip: verify your flight details before completing your reservation.
Wed 6/199:30 pmORD - TLL
1 stop16h 25mBritish Airways
Fri 6/286:00 amTLL - ORD
2 stops16h 55mBritish Airways
Deal found 6/5$848
Mon 6/178:40 pmORD - TLL
2 stops17h 15mFinnair
Wed 7/316:00 amTLL - ORD
2 stops16h 55mFinnair
Deal found 6/5$862
Thu 6/206:00 pmORD - TLL
2 stops36h 30mBritish Airways
Fri 8/911:45 amTLL - ORD
2 stops37h 40mBritish Airways
Deal found 6/5$869
Wed 6/199:30 pmORD - TLL
1 stop16h 25mBritish Airways
Fri 6/286:00 amTLL - ORD
1 stop19h 25mBritish Airways
Deal found 6/5$878
Mon 6/178:40 pmORD - TLL
2 stops17h 15mFinnair
Wed 7/3111:45 amTLL - ORD
1 stop13h 40mFinnair
Deal found 6/5$893
Wed 6/198:10 amORD - TLL
2 stops22h 20mBritish Airways
Fri 6/286:00 amTLL - ORD
2 stops15h 45mBritish Airways
Deal found 6/5$1,008
Thu 6/208:10 amORD - TLL
2 stops29h 45mBritish Airways
Fri 8/92:55 pmTLL - ORD
1 stop10h 30mBritish Airways
Deal found 6/5$1,010
Wed 6/197:25 pmORD - TLL
3 stops18h 30mMultiple Airlines
Fri 6/285:45 amTLL - ORD
3 stops20h 30mMultiple Airlines
Deal found 6/5$1,155
Thu 6/204:00 pmORD - TLL
1 stop13h 00mLufthansa
Fri 8/96:10 amTLL - ORD
1 stop14h 45mLufthansa
Deal found 6/5$1,211

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 3,050,429 searches. Data last updated June 6, 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 6/207:25 pmORD - TLL
2 stops39h 40mMultiple Airlines
Deal found 6/5$737
Thu 6/203:35 pmORD - TLL
1 stop12h 35mLufthansa
Deal found 6/5$842

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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$520 - $660

Route

Depart

Return

Price

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 9/25

2 stops22h 10m

Tallinn Ulemiste

Tue 10/8

2 stops34h 42m

$520

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Sun 9/22

2 stops17h 35m

Tallinn Ulemiste

Tue 10/8

2 stops17h 11m

$537

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Sun 9/22

2 stops30h 35m

Tallinn Ulemiste

Sun 10/6

2 stops29h 15m

$541

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 9/23

2 stops24h 51m

Tallinn Ulemiste

Mon 10/7

2 stops20h 11m

$544

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 9/23

1 stop23h 20m

Tallinn Ulemiste

Tue 10/1

1 stop22h 00m

$588

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 8/13

1 stop22h 10m

Tallinn Ulemiste

Fri 8/30

1 stop14h 05m

$590

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 9/24

1 stop22h 10m

Tallinn Ulemiste

Tue 10/8

2 stops26h 06m

$622

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Mon 9/23

1 stop12h 50m

Tallinn Ulemiste

Wed 10/9

1 stop15h 00m

$629

Chicago O'Hare IntlTallinn Ulemiste

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 9/25

2 stops15h 25m

Tallinn Ulemiste

Fri 10/11

1 stop12h 50m

$660

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I 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 31, 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.
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What is the cheapest day 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 June 2, 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

If weather is an important factor for your trip to Tallinn, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 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 June 6, 2024.
Read through reviews of airlines operating flights from Chicago to Tallinn, such as Finnair, Lufthansa and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

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

Finnair
7.8
Good
1,363 reviews
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

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

SWISS
7.8
Good
1,930 reviews
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

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

Turkish Airlines
7.4
Good
3,718 reviews
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

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

Scandinavian Airlines
7.4
Good
1,386 reviews
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

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

United Airlines
7.4
Good
10,696 reviews
Finnair
7.8
Good
1,363 reviews

Food

6.8

Comfort

7.5

Boarding

7.8

Crew

8.2

Entertainment

7.0

Overall

7.8

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 $600 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Tallinn for under $600. The cheapest flight booked recently is on British Airways for just $520, but on average you can expect to pay $576.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Tallinn for under $900?

    There are currently 15+ open flights from Chicago O'Hare Intl Airport to Tallinn within the next 7 days for less than $900.

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

    Flying on British Airways is currently your cheapest option to Tallinn, with prices starting at $520. Additional round-trip tickets that might be worth considering are offered by Finnair and Scandinavian Airlines, with the lowest prices starting at $537 and $541, respectively. You may be able to fly from Chicago O'Hare Intl Airport to Tallinn for 33% less than the average price by searching for these airlines.

  • 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 6/5.

  • 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.

  • What is the cheapest month 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.

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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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$405Average$1,066FlexibilityNo cancel feeOn-time77%
SWISSCheapest$518Average$873FlexibilityNo cancel feeOn-time79%
FinnairCheapest$551Average$626FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$584Average$867FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$635Average$751FlexibilityNo cancel feeOn-time69%
LOTCheapest$669Average$903FlexibilityNo cancel feeOn-time81%
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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.
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