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$430+ Cheap flights from Tallinn (TLL) to San Francisco (SFO)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — SFO
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap 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 February 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:15 am
TLL
-
SFO
1 stop18h 25m
Scandinavian Airlines
Tue 4/144:45 pm
SFO
-
TLL
1 stop32h 00m
Scandinavian Airlines
Deal found 2/4$650
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:50 pm
TLL
-
SFO
1 stop32h 50m
Scandinavian Airlines
Sat 10/34:45 pm
SFO
-
TLL
1 stop22h 45m
Scandinavian Airlines
Deal found 2/3$688
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:20 am
TLL
-
SFO
1 stop13h 20m
Scandinavian Airlines
Sun 10/44:45 pm
SFO
-
TLL
2 stops17h 05m
Scandinavian Airlines
Deal found 2/3$692
This Scandinavian Airlines deal was found by Cheapflights users on 2/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:45 pm
TLL
-
SFO
1 stop32h 50m
Scandinavian Airlines
Mon 11/94:40 pm
SFO
-
TLL
1 stop22h 45m
Scandinavian Airlines
Deal found 2/3$703
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:20 am
TLL
-
SFO
1 stop13h 20m
Scandinavian Airlines
Sun 10/44:45 pm
SFO
-
TLL
1 stop22h 45m
Scandinavian Airlines
Deal found 2/2$724

Find 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$650
(Kiwi.com)

One-way from

$430
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$755
Provider with most accurate pricing for Tallinn-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tallinn-San Francisco flights.
Search Deals
From Tallinn to San Francisco
Search Deals
One-way flight from Tallinn to San Francisco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 5, 2026.
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

Sun 3/29

6:15 am-2:40 pm

1 stop18h 25m

San Francisco

Tue 4/14

4:45 pm-10:45 am

1 stop32h 00m

$650

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Sun 2/15

6:25 am-2:35 pm

1 stop18h 10m

San Francisco

Tue 3/3

4:40 pm-10:20 am

1 stop31h 40m

$725

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 5/6

5:45 am-8:15 pm

1 stop24h 30m

San Francisco

Wed 5/13

10:15 pm-1:40 am

1 stop17h 25m

$774

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Sat 3/21

11:15 pm-4:00 pm

2 stops49h 45m

San Francisco

Sat 3/28

7:35 pm-1:35 am

1 stop20h 00m

$790

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Thu 3/19

11:25 am-5:45 pm

1 stop39h 20m

San Francisco

Thu 3/26

7:50 pm-6:00 pm

1 stop37h 10m

$849

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 5/6

7:30 am-4:07 pm

2 stops18h 37m

San Francisco

Wed 5/13

3:05 pm-2:10 pm

1 stop37h 05m

$851

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 5/6

7:30 am-4:07 pm

2 stops18h 37m

San Francisco

Wed 5/13

1:45 pm-7:55 pm

1 stop20h 10m

$854

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Wed 3/18

10:15 pm-5:05 pm

3 stops51h 50m

$430

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Sat 6/27

8:05 am-3:50 pm

3 stops41h 45m

$604

TallinnSan Francisco

TLL - SFO

TLLSFO

Tallinn

Sun 7/5

8:15 am-2:30 pm

2 stops40h 15m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 14 results
1
2
  • Most accurate provider: When it comes to deals on Tallinn-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tallinn-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallinn-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 30, 2026.

To ensure you get the cheapest price possible for a flight from Tallinn to San Francisco, you should look to book at least 70 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, March is the cheapest month in which you can book a flight from Tallinn to San Francisco (average of $524). Flying from Tallinn to San Francisco in July is currently the most expensive (average of $789). 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.

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 February 5, 2026.
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
7.7
Good
1,449 reviews

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,449 reviews
KLM
7.7
Good
1,449 reviews

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
SWISS
7.6
Good
1,864 reviews
KLM
7.7
Good
1,449 reviews

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,237 reviews
KLM
7.7
Good
1,449 reviews

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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?

    Scandinavian Airlines can get you from Tallinn to San Francisco in just under 18h 25m. Your travel time can differ by up to . There are 5470 mi between Tallinn and San Francisco.

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

    United Airlines, at $801, was found to be the cheapest airline from Tallinn to San Francisco.Alternate airlines to your destination round-trip include KLM and SWISS. You may be able to fly from Tallinn to San Francisco for 5% 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, March is the cheapest month in which you can book a flight from Tallinn to San Francisco (average of $524). Flying from Tallinn to San Francisco in July is currently the most expensive (average of $789). 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
South San Francisco
Santa Cruz
Santa Clara
Roseville
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
San Lorenzo
Davis
Hollister
Redwood City
Manteca
Union City
Elk Grove

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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 3 airlines flying from Tallinn to San Francisco

Discover the top 3 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$801Average$988FlexibilityNo cancel feeOn-time69%
KLMCheapest$816Average$1,039FlexibilityNo cancel feeOn-time75%
SWISSCheapest$928Average$1,050FlexibilityNo cancel feeOn-time79%

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