TLL - SFO

$604 Find Cheap Flights from Tallinn to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tallinn to San Francisco departing on 3/18. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tallinn to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tallinn to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$725
Overall average: $755
Scandinavian Airlines
Sun 2/15Tue 3/3
TLL - SFO • 1 stop
Cheapest one-way
$430
Multiple Airlines
Wed 3/18
TLL - SFO • 3 stops
Top airlines
Scandinavian Airlines
Cheapest • from $725 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 15% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tallinn to San Francisco (TLL-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tallinn to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tallinn to San Francisco

Sun, Feb 15 - Tue, Mar 3
Scandinavian Airlines Logo
6:25 am - 2:35 pm
TLL
-
SFO
18h 10m
1 stop
Scandinavian Airlines Logo
4:40 pm - 10:20 am
SFO
-
TLL
31h 40m
1 stop
$725Scandinavian Airlines
Sun, Feb 15 - Tue, Mar 3
Scandinavian Airlines Logo
11:00 am - 2:35 pm
TLL
-
SFO
13h 35m
1 stop
Scandinavian Airlines Logo
4:40 pm - 11:40 pm
SFO
-
TLL
21h 00m
2 stops
$729Scandinavian Airlines
Sun, Feb 15 - Tue, Mar 3
Scandinavian Airlines Logo
6:50 am - 2:35 pm
TLL
-
SFO
17h 45m
2 stops
Scandinavian Airlines Logo
4:40 pm - 11:40 pm
SFO
-
TLL
21h 00m
2 stops
$760Scandinavian Airlines
Wed, May 6 - Wed, May 13
LOT Logo
5:45 am - 8:15 pm
TLL
-
SFO
24h 30m
1 stop
LOT Logo
10:15 pm - 1:40 am
SFO
-
TLL
17h 25m
1 stop
$774LOT
Thu, Mar 19 - Thu, Mar 26
Turkish Airlines Logo
11:25 am - 5:45 pm
TLL
-
SFO
39h 20m
1 stop
Turkish Airlines Logo
7:50 pm - 6:00 pm
SFO
-
TLL
37h 10m
1 stop
$849Turkish Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
7:30 am - 4:07 pm
TLL
-
SFO
18h 37m
2 stops
Multiple Airlines Logo
3:05 pm - 2:10 pm
SFO
-
TLL
37h 05m
1 stop
$851Multiple Airlines
Wed, May 6 - Wed, May 13
KLM Logo
7:30 am - 4:07 pm
TLL
-
SFO
18h 37m
2 stops
KLM Logo
1:45 pm - 7:55 pm
SFO
-
TLL
20h 10m
1 stop
$854KLM
Wed, May 6 - Wed, May 13
KLM Logo
7:30 am - 4:07 pm
TLL
-
SFO
18h 37m
2 stops
KLM Logo
9:30 am - 1:15 pm
SFO
-
TLL
17h 45m
2 stops
$860KLM
Wed, May 6 - Wed, May 13
United Airlines Logo
1:50 pm - 1:35 am
TLL
-
SFO
21h 45m
2 stops
United Airlines Logo
7:15 pm - 1:05 pm
SFO
-
TLL
31h 50m
1 stop
$889United Airlines
Wed, May 6 - Wed, May 13
Finnair Logo
6:00 am - 10:33 pm
TLL
-
SFO
26h 33m
2 stops
Finnair Logo
8:00 am - 4:15 pm
SFO
-
TLL
22h 15m
2 stops
$890Finnair
Booking Insights

KAYAK's insights & trends for Tallinn to San Francisco flights

Get data-powered insights and trends into flights from Tallinn to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Tallinn to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tallinn to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tallinn to San Francisco is January, where tickets cost $720 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,050 and $937 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Tallinn to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Tallinn to San Francisco, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$430
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Tallinn to San Francisco

When to book flights from Tallinn to San Francisco

Are your dates flexible? Find out the best times to travel from Tallinn to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tallinn to San Francisco

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

    In the last 3 days, the lowest price for a flight from Tallinn to San Francisco was $430 for a one-way ticket and $725 for a round-trip.

  • Do I need a passport to fly between Tallinn and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Tallinn.

  • Which airports will I be using when flying from Tallinn to San Francisco?

    Tallinn airport is called Tallinn and the only airport in San Francisco is San Francisco.

  • Which aircraft models fly most regularly from Tallinn to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tallinn to San Francisco?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Tallinn and San Francisco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Tallinn to San Francisco, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Tallinn to San Francisco are KLM and SWISS. With an average price for the route of $1,039 and an overall rating of 7.7, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,050 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Tallinn to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tallinn to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tallinn to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Tallinn is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tallinn to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Tallinn with another airline. Booking your flights between Tallinn and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tallinn to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Tallinn up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Tallinn to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Tallinn to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tallinn to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1448 reviews
7.8Boarding
8.4Crew
7.6Comfort
7.3Food
7.1Entertainment
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

The flight was very nice but the food selection for the people in the last rows was limited to vegetarian meals only. I think vegetarian meal should not be offered as a main selection.

They lost my luggage on December 30th. It is now January 3rd and i still don’t have it. I’ve called lost and found multiple times and they cannot provide an update. They keep saying one day and then it gets postponed again. This is ridiculous and unprofessional. It’s infringing on my vacation. I have stressed how important it is for me to have my suitcase right away. It should have been resolved within 1-2 days.

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

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

Information on your arrival and departure airports