KRK - SFO

$595 Find Cheap Flights from Krakow 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 Krakow to San Francisco departing on 7/31. 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

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 Krakow 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 Krakow to San Francisco, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Krakow to San Francisco (KRK-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Krakow 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 Krakow to San Francisco

Wed, Jul 23 - Wed, Aug 6
United Airlines Logo
2:05 pm - 12:57 amKRK-SFO
19h 52m2 stops
United Airlines Logo
1:20 pm - 6:25 pmSFO-KRK
20h 05m1 stop
$802United Airlines
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Fri, Sep 12 - Sat, Sep 27
Air Canada Logo
6:10 am - 3:28 pmKRK-SFO
18h 18m2 stops
Air Canada Logo
8:30 am - 12:05 pmSFO-KRK
18h 35m2 stops
$816Air Canada
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Wed, Jul 23 - Wed, Aug 6
United Airlines Logo
2:05 pm - 12:57 amKRK-SFO
19h 52m2 stops
United Airlines Logo
7:25 pm - 11:30 pmSFO-KRK
19h 05m2 stops
$822United Airlines
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Wed, Oct 1 - Wed, Dec 3
SWISS Logo
7:45 pm - 4:10 pmKRK-SFO
29h 25m1 stop
SWISS Logo
7:25 pm - 1:45 pmSFO-KRK
33h 20m1 stop
$824SWISS
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Fri, Sep 12 - Sat, Sep 27
 Logo
6:10 am - 5:38 pmKRK-SFO
20h 28m2 stops
 Logo
9:05 pm - 11:30 pmSFO-KRK
17h 25m1 stop
Wed, Oct 1 - Wed, Dec 3
SWISS Logo
7:45 pm - 4:10 pmKRK-SFO
29h 25m1 stop
SWISS Logo
7:25 pm - 1:45 pmSFO-KRK
33h 20m1 stop
$826SWISS
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Mon, Jul 21 - Mon, Aug 4
Lufthansa Logo
6:10 am - 3:55 pmKRK-SFO
18h 45m1 stop
Lufthansa Logo
1:20 pm - 12:10 pmSFO-KRK
13h 50m1 stop
$830Lufthansa
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Mon, Jul 21 - Mon, Aug 4
 Logo
6:10 am - 3:55 pmKRK-SFO
18h 45m1 stop
 Logo
8:40 am - 6:25 pmSFO-KRK
24h 45m2 stops
Fri, Jul 18 - Sat, Aug 2
Lufthansa Logo
6:10 am - 3:55 pmKRK-SFO
18h 45m1 stop
Lufthansa Logo
2:00 pm - 4:00 pmSFO-KRK
17h 00m1 stop
$853Lufthansa
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Wed, Oct 1 - Wed, Dec 3
British Airways Logo
8:25 pm - 1:50 pmKRK-SFO
26h 25m1 stop
British Airways Logo
2:28 pm - 8:20 pmSFO-KRK
20h 52m2 stops
$857British Airways
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KAYAK's insights & trends for Krakow to San Francisco flights

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

What’s the cheapest day of the week to fly from Krakow to San Francisco?

The average price of all round-trip flights from Krakow to San Francisco clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Francisco on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Krakow to San Francisco. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Krakow 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 Krakow to San Francisco is February, where tickets cost $866 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,147 and $1,061 respectively.

How far in advance should I book a flight from Krakow 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 Krakow 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 Krakow to San Francisco, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$595
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Krakow to San Francisco

When to book flights from Krakow to San Francisco

Are your dates flexible? Find out the best times to travel from Krakow 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 Krakow to San Francisco

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

    In the last 3 days, the lowest price for a flight from Krakow to San Francisco was $595 for a one-way ticket and $802 for a round-trip.

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

    Yes

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

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

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

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

  • Which is the best airline for flights from Krakow to San Francisco, KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Krakow to San Francisco are KLM and United Airlines. With an average price for the route of $1,065 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $998 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Krakow 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 Krakow to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Krakow 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 Krakow 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 Krakow with another airline. Booking your flights between Krakow 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 Krakow 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 Krakow 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 Krakow to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Krakow 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 Krakow 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.
7.8
KLMOverall score based on 1366 reviews
7.8Boarding
7.1Entertainment
7.7Comfort
7.2Food
8.4Crew
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

Its good expeince but in enternteiment please be like you tube the music i like or movie

I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Good legroom. Attentive crew. Wine quality poor, you can do better

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Great experience. Flight was on time and reached destination on time

I meant this flight was not good, the one from Tirana to Frankfurt was better!

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

food, movie entertainment upgraded current, interconnecting flights being on time, we have a 24-hour overlay

Exit row seat that cost extra to book had a bad monitor marked as out of order, so clearly something they should have fixed.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Never happened. Flight was delayed. Had to be re rojyed

I was very grateful for Lufthansa's role in organizing mobility support. The touchscreen on my seat was faulty: slow, stained (I couldn't get it clean), and glitchy. This made selecting movies extremely time consuming, and twice I had to start all over from the beginning.

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

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