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

According to our current data, SWISS ($840), KLM ($852), and British Airways ($860) offers the cheapest pricing from Thessaloniki to San Francisco. You may be able to fly from Thessaloniki to San Francisco for 19% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Thessaloniki to San Francisco one-way?

The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $711. However, be on the lookout for offers from Turkish Airlines and British Airways, as they are both options that can get you from Thessaloniki to San Francisco for a low price.

What is the cheapest day to fly from Thessaloniki to San Francisco?

Travelers seeking maximum savings on their Thessaloniki to San Francisco flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September 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 January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Thessaloniki to San Francisco?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 44% on your flight compared to booking on days when demand is much higher.

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

February is one of the best times of the year to fly to San Francisco from Thessaloniki. Prices for February average $1,040 per person but you can even find prices for as low as $797. The most expensive prices can be found in the month of August. Opting for a February flight can save you 45% on your journey compared to booking in August

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

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

How can I find direct flights from Thessaloniki to San Francisco?

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

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

Yes. Cheapflights offers flight deals from Thessaloniki 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.

$543+ Flights from Thessaloniki to San Francisco

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Thessaloniki to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Thessaloniki to San Francisco

Round-trip from	$840 (Gotogate)
One-way from	$543 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$1,142

From Thessaloniki Makedonia to San Francisco

Search Deals

One-way flight from Thessaloniki Makedonia to San Francisco

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($172 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Thessaloniki to San Francisco

Cheapest flights from Thessaloniki to San Francisco
Explore the most affordable flight options available from Thessaloniki to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 9/41:20 pmSKG - SFO

1 stop36h 50mSWISS

Tue 9/97:30 pmSFO - SKG

1 stop31h 00mSWISS

Deal found 7/28

$840

Thu 9/49:30 pmSKG - SFO

1 stop24h 15mKLM

Tue 9/97:05 amSFO - SKG

2 stops20h 25mKLM

Deal found 7/28

$852

Thu 9/112:35 pmSKG - SFO

2 stops28h 49mBritish Airways

Thu 9/186:30 amSFO - SKG

2 stops21h 55mBritish Airways

Deal found 7/28

$860

Tue 8/267:00 amSKG - SFO

2 stops21h 13mMultiple Airlines

Tue 9/24:05 pmSFO - SKG

1 stop16h 50mMultiple Airlines

Deal found 7/27

$874

Fri 9/199:15 pmSKG - SFO

1 stop23h 20mTurkish Airlines

Mon 9/2912:40 pmSFO - SKG

1 stop21h 45mTurkish Airlines

Deal found 7/29

$913

Fri 8/159:10 pmSKG - SFO

2 stops26h 25mAustrian Airlines

Tue 8/194:00 pmSFO - SKG

2 stops42h 20mAustrian Airlines

Deal found 7/28

$955

Tue 8/267:00 pmSKG - SFO

1 stop27h 40mLufthansa

Tue 9/22:40 pmSFO - SKG

1 stop17h 20mLufthansa

Deal found 7/27

$962

Best flights from Thessaloniki to San Francisco
Discover carefully curated flight deals from Thessaloniki to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 9/41:20 pmSKG - SFO

1 stop36h 50mSWISS

Tue 9/97:30 pmSFO - SKG

1 stop31h 00mSWISS

Deal found 7/28

$840

Thu 9/49:30 pmSKG - SFO

1 stop24h 15mKLM

Tue 9/97:05 amSFO - SKG

2 stops20h 25mKLM

Deal found 7/28

$852

Thu 9/112:35 pmSKG - SFO

2 stops28h 49mBritish Airways

Thu 9/186:30 amSFO - SKG

2 stops21h 55mBritish Airways

Deal found 7/28

$860

Tue 8/267:00 amSKG - SFO

2 stops21h 13mMultiple Airlines

Tue 9/24:05 pmSFO - SKG

1 stop16h 50mMultiple Airlines

Deal found 7/27

$874

Fri 9/199:15 pmSKG - SFO

1 stop23h 20mTurkish Airlines

Mon 9/2912:40 pmSFO - SKG

1 stop21h 45mTurkish Airlines

Deal found 7/29

$913

Fri 8/159:10 pmSKG - SFO

2 stops26h 25mAustrian Airlines

Tue 8/194:00 pmSFO - SKG

2 stops42h 20mAustrian Airlines

Deal found 7/28

$955

Tue 8/267:00 pmSKG - SFO

1 stop27h 40mLufthansa

Tue 9/22:40 pmSFO - SKG

1 stop17h 20mLufthansa

Deal found 7/27

$962

Last-minute flights from Thessaloniki to San Francisco
Discover last-minute flight deals from Thessaloniki to San Francisco. Data last updated July 29, 2025 and is based on user searches.

Sun 8/39:15 pmSKG - SFO

1 stop23h 20mTurkish Airlines

Sat 11/17:50 pmSFO - SKG

1 stop16h 05mTurkish Airlines

Deal found 7/28

$4,562

Sun 8/39:45 amSKG - SFO

2 stops20h 26mKLM

Tue 11/41:55 pmSFO - SKG

1 stop36h 55mKLM

Deal found 7/28

$5,620

Mon 8/46:15 pmSKG - SFO

2 stops27h 30mLufthansa

Mon 11/39:40 pmSFO - SKG

1 stop15h 35mLufthansa

Deal found 7/28

$3,857

Mon 8/46:30 pmSKG - SFO

3 stops32h 15mTAP AIR PORTUGAL

Mon 11/34:35 pmSFO - SKG

2 stops40h 20mTAP AIR PORTUGAL

Deal found 7/28

$4,124

Mon 8/48:10 amSKG - SFO

2 stops36h 28mAir Canada

Thu 11/66:00 pmSFO - SKG

2 stops41h 00mAir Canada

Deal found 7/28

$4,166

Tue 8/510:35 amSKG - SFO

1 stop15h 35mMultiple Airlines

Mon 11/39:40 pmSFO - SKG

1 stop15h 35mMultiple Airlines

Deal found 7/28

$4,101

Wed 8/61:20 pmSKG - SFO

1 stop36h 50mSWISS

Tue 11/47:25 pmSFO - SKG

1 stop31h 50mSWISS

Deal found 7/28

$4,136

Wed 8/69:10 pmSKG - SFO

2 stops33h 20mAustrian Airlines

Tue 11/412:00 pmSFO - SKG

2 stops41h 15mAustrian Airlines

Deal found 7/28

$4,148

Wed 8/1311:55 pmSKG - SFO

1 stop21h 50mKLM

Tue 8/191:45 pmSFO - SKG

2 stops23h 25mKLM

Deal found 7/28

$964

Wed 8/131:20 pmSKG - SFO

2 stops34h 25mTAP AIR PORTUGAL

Tue 8/196:45 pmSFO - SKG

3 stops38h 00mTAP AIR PORTUGAL

Deal found 7/28

$1,956

Thu 8/141:00 pmSKG - SFO

2 stops20h 59mBritish Airways

Tue 8/1910:46 pmSFO - SKG

2 stops26h 49mBritish Airways

Deal found 7/28

$1,017

Fri 8/159:10 pmSKG - SFO

2 stops26h 25mAustrian Airlines

Tue 8/194:00 pmSFO - SKG

2 stops42h 20mAustrian Airlines

Deal found 7/28

$955

One-way flights from Thessaloniki to San Francisco
Search for one-way flight options from Thessaloniki to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 8/317:55 pmSKG - SFO

3 stops58h 42mMultiple Airlines

Deal found 7/28

$543

Wed 10/224:10 pmSKG - SFO

2 stops41h 33mAir Serbia

Deal found 7/28

$711

Sun 8/319:15 pmSKG - SFO

1 stop23h 20mTurkish Airlines

Deal found 7/28

$772

Wed 10/226:50 pmSKG - SFO

2 stops50h 53mBritish Airways

Deal found 7/29

$906

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thessaloniki to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Thu 9/4

1:20 pm-4:10 pm

1 stop36h 50m

San Francisco

Tue 9/9

7:30 pm-12:30 pm

1 stop31h 00m

$840

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Thu 9/4

9:30 pm-11:45 am

1 stop24h 15m

San Francisco

Tue 9/9

7:05 am-1:30 pm

2 stops20h 25m

$852

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Thu 9/11

2:35 pm-9:24 am

2 stops28h 49m

San Francisco

Thu 9/18

6:30 am-2:25 pm

2 stops21h 55m

$860

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Tue 8/26

7:00 am-6:13 pm

2 stops21h 13m

San Francisco

Tue 9/2

4:05 pm-6:55 pm

1 stop16h 50m

$874

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Fri 9/19

9:15 pm-10:35 am

1 stop23h 20m

San Francisco

Mon 9/29

12:40 pm-8:25 pm

1 stop21h 45m

$913

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Fri 8/15

9:10 pm-1:35 pm

2 stops26h 25m

San Francisco

Tue 8/19

4:00 pm-8:20 pm

2 stops42h 20m

$955

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Tue 8/26

7:00 pm-12:40 pm

1 stop27h 40m

San Francisco

Tue 9/2

2:40 pm-6:00 pm

1 stop17h 20m

$962

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Sun 8/31

7:55 pm-8:37 pm

3 stops58h 42m

$543

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Wed 10/22

4:10 pm-11:43 pm

2 stops41h 33m

$711

ThessalonikiSan Francisco

SKG - SFO

SKGSFO

Thessaloniki Makedonia

Sun 8/31

9:15 pm-10:35 am

1 stop23h 20m

$772

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 11 results

Best time to book a flight from Thessaloniki to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Thessaloniki to San Francisco (average of $276). Flying from Thessaloniki to San Francisco in June is currently the most expensive (average of $358). 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 SKG to SFO?

It’s typically best to fly out from Thessaloniki to San Francisco at noon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Thessaloniki to San Francisco, such as KLM, Austrian Airlines, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,383 reviews

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Austrian Airlines

7.6

Good

821 reviews

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

SWISS

7.5

Good

1,683 reviews

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Turkish Airlines

7.3

Good

3,925 reviews

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Lufthansa

6.8

Okay

7,265 reviews

KLM

7.8

Good

1,383 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines flying from Thessaloniki to San Francisco round-trip?
According to our current data, SWISS ($840), KLM ($852), and British Airways ($860) offers the cheapest pricing from Thessaloniki to San Francisco. You may be able to fly from Thessaloniki to San Francisco for 19% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Thessaloniki to San Francisco one-way?
The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $711. However, be on the lookout for offers from Turkish Airlines and British Airways, as they are both options that can get you from Thessaloniki to San Francisco for a low price.
Can I find deals for flights from Thessaloniki to San Francisco that include hotel bookings?
Yes. In addition to deals on Thessaloniki to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thessaloniki to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thessaloniki to San Francisco.
Can I find deals for business class flights from Thessaloniki to San Francisco?
Yes. Cheapflights offers flight deals from Thessaloniki 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 Thessaloniki to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Thessaloniki to San Francisco (average of $276). Flying from Thessaloniki to San Francisco in June is currently the most expensive (average of $358). 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

Roseville

Mountain View

Santa Cruz

South San Francisco

Livermore

Turlock

Manteca

Antioch

Hollister

Watsonville

Sunnyvale

Newark

Milpitas

Campbell

Foster City

Capitola

Santa Clara

San Leandro

Burlingame

Redwood City

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Thessaloniki to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$828	Average$940	FlexibilityNo cancel fee	On-time77%

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.

$543+ Cheap flights from Thessaloniki (SKG) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Thessaloniki to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Thessaloniki to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Thessaloniki to San Francisco

Cheapest flights from Thessaloniki to San FranciscoExplore the most affordable flight options available from Thessaloniki to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Thessaloniki to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thessaloniki to San Francisco that are best for you.

Best time to book a flight from Thessaloniki to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Thessaloniki with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Thessaloniki 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 July 29, 2025.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Thessaloniki to San Francisco, such as KLM, Austrian Airlines, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the cheapest airlines to fly from Thessaloniki to San Francisco one-way?

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

How can I find direct flights from Thessaloniki to San Francisco?

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

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

Traveling to a place near San Francisco?

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 Thessaloniki to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Thessaloniki to San Francisco

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Thessaloniki to San Francisco
Explore the most affordable flight options available from Thessaloniki to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.