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$611+ Cheap flights from Tallinn (TLL) to San Francisco (SFO)

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — SFO
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheapflights Tip: The best prices from Tallinn to San Francisco are usually found in March or January, booked 88 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Tallinn to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to San Francisco (SFO). 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 September 19, 2025.

Round-trip from

$611
(SmartFares)

Popular in

July

Cheapest in

March

Average price

$820
From Tallinn to San Francisco
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($189 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Tallinn to San Francisco

Cheapest flights from Tallinn to San Francisco
Explore the most affordable flight options available from Tallinn to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This SmartFares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:40 pmTLL - SFO
1 stop38h 05mTurkish Airlines
Sun 11/91:10 pmSFO - TLL
1 stop18h 50mTurkish Airlines
Deal found 9/18$611
This oojo deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:00 amTLL - SFO
1 stop13h 35mScandinavian Airlines
Sun 11/94:40 pmSFO - TLL
2 stops21h 00mScandinavian Airlines
Deal found 9/18$703
This SmartFares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:35 pmTLL - SFO
1 stop25h 00mTurkish Airlines
Mon 9/2912:40 pmSFO - TLL
1 stop37h 00mTurkish Airlines
Deal found 9/18$780
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 amTLL - SFO
2 stops41h 35mScandinavian Airlines
Mon 1/124:40 pmSFO - TLL
2 stops21h 00mScandinavian Airlines
Deal found 9/17$782
This oojo deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:45 pmTLL - SFO
1 stop32h 50mScandinavian Airlines
Sat 1/104:40 pmSFO - TLL
2 stops20h 55mScandinavian Airlines
Deal found 9/18$786
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amTLL - SFO
1 stop16h 40mLufthansa
Mon 1/122:40 pmSFO - TLL
1 stop16h 30mLufthansa
Deal found 9/17$799
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:15 amTLL - SFO
1 stop19h 40mUnited Airlines
Mon 11/176:50 pmSFO - TLL
1 stop19h 05mUnited Airlines
Deal found 9/17$804
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amTLL - SFO
2 stops23h 09mAmerican Airlines
Sun 11/98:00 amSFO - TLL
2 stops21h 15mAmerican Airlines
Deal found 9/18$841
This Air Canada deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:15 amTLL - SFO
2 stops25h 07mMultiple Airlines
Mon 11/178:25 amSFO - TLL
2 stops18h 30mMultiple Airlines
Deal found 9/17$854

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tallinn to San Francisco 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 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Tallinn to San Francisco that are best for you.

Fly from

Tallinn

Fly to

San Francisco

Route

Depart

Return

Price

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 3/11

12:40 pm-5:45 pm

1 stop38h 05m

San Francisco

Sun 3/15

2:10 pm-6:00 pm

1 stop18h 50m

$649

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 3/11

3:40 pm-3:35 pm

2 stops32h 55m

San Francisco

Sun 3/15

5:40 pm-11:40 pm

2 stops21h 00m

$722

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Fri 12/26

3:45 pm-2:35 pm

1 stop32h 50m

San Francisco

Sat 1/10

4:40 pm-11:35 pm

2 stops20h 55m

$782

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 12/17

7:00 am-2:35 pm

2 stops41h 35m

San Francisco

Mon 1/12

4:40 pm-11:40 pm

2 stops21h 00m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Tallinn to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Tallinn 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.

Cheapflights Insights

Everything you need to know about your flight from Tallinn to San Francisco

How far ahead should I book a flight from Tallinn to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Tallinn to San Francisco. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Tallinn to San Francisco, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Tallinn to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Tallinn to San Francisco (average of $276). Flying from Tallinn to San Francisco in June is currently the most expensive (average of $357). 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.

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

Find hourly flight availability from Tallinn to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

One of the essential ways to save on airfare from Tallinn to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated September 19, 2025.
Read reviews from past customers who have flown KLM, SWISS, and United Airlines from Tallinn to San Francisco. 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
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
SWISS
7.6
Good
1,737 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,926 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,415 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

  • How long is the flight from Tallinn to San Francisco?

    Turkish Airlines and Scandinavian Airlines can get you from Tallinn to San Francisco in just under 32h 55m. Your travel time can differ by up to 5h 10m. There are 5470 mi between Tallinn and San Francisco. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Tallinn to San Francisco round-trip?

    Lufthansa, at $688, was found to be the cheapest airline from Tallinn to San Francisco.Alternate airlines to your destination round-trip include United Airlines and KLM. You may be able to fly from Tallinn to San Francisco for 8% less than the average price by searching for these airlines.

  • Can I find deals for flights from Tallinn to San Francisco that include hotel bookings?

    Yes. In addition to deals on Tallinn to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tallinn to San Francisco?

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

  • Can I find deals for business class flights from Tallinn to San Francisco?

    Yes. Cheapflights offers flight deals from Tallinn to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tallinn to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Tallinn to San Francisco (average of $276). Flying from Tallinn to San Francisco in June is currently the most expensive (average of $357). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Turlock
Antioch
Watsonville
Santa Clara
Manteca
Sunnyvale
Hollister
Vacaville
Foster City
Union City
Vallejo
Burlingame
Redwood City
San Mateo
San Leandro
Lathrop

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Alternative routes for Tallinn to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Tallinn to San Francisco

Discover the top 4 airlines that operate flights from Tallinn to San Francisco. 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 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$688Average$873FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$752Average$937FlexibilityNo cancel feeOn-time69%
KLMCheapest$780Average$982FlexibilityNo cancel feeOn-time75%
SWISSCheapest$928Average$1,050FlexibilityNo cancel feeOn-time79%

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