$334 Find Cheap Flights from San Francisco to Warsaw

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Warsaw departing on 5/6. 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 Warsaw

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Warsaw.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Warsaw.
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Everything you should know

Cheapest round-trip
$607
Typical prices: $762-$543
Scandinavian Airlines
Sat 9/19Mon 10/5
SFO - WAW • 1 stop
Cheapest non-stop
$753
LOT
Wed 5/6Wed 5/13
SFO - WAW • Non-stop
Nonstop flights
4 days a week
Wed, Thu, Sat, Sun
You can fly direct with LOT. Average duration is 11h 15m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $607 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Warsaw (SFO-WAW)

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

Sat, Sep 19 - Mon, Oct 5
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
7:45 pm - 2:40 pm
WAW
-
SFO
27h 55m
1 stop
$607Scandinavian Airlines
Sun, Sep 13 - Tue, Sep 29
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
7:45 pm - 2:40 pm
WAW
-
SFO
27h 55m
1 stop
$611Scandinavian Airlines
Tue, Apr 28 - Wed, May 6
Turkish Airlines Logo
6:45 pm - 9:10 am
SFO
-
WAW
29h 25m
1 stop
Turkish Airlines Logo
7:20 pm - 10:50 am
WAW
-
SFO
24h 30m
1 stop
$620Turkish Airlines
Tue, Apr 28 - Wed, May 6
Turkish Airlines Logo
6:45 pm - 9:10 am
SFO
-
WAW
29h 25m
1 stop
Turkish Airlines Logo
7:20 pm - 10:50 am
WAW
-
SFO
24h 30m
1 stop
$623Turkish Airlines
Mon, Aug 24 - Tue, Sep 22
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
7:45 pm - 2:40 pm
WAW
-
SFO
27h 55m
1 stop
$625Scandinavian Airlines
Sun, Aug 23 - Wed, Sep 30
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
10:15 am - 2:40 pm
WAW
-
SFO
13h 25m
1 stop
$631Scandinavian Airlines
Sat, Sep 12 - Thu, Oct 1
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
10:15 am - 2:40 pm
WAW
-
SFO
13h 25m
1 stop
$640Scandinavian Airlines
Wed, Sep 23 - Mon, Dec 7
Scandinavian Airlines Logo
4:45 pm - 2:25 pm
SFO
-
WAW
12h 40m
1 stop
Scandinavian Airlines Logo
10:15 am - 2:35 pm
WAW
-
SFO
13h 20m
1 stop
$647Scandinavian Airlines
Sun, Apr 26 - Tue, May 5
Turkish Airlines Logo
6:45 pm - 6:15 pm
SFO
-
WAW
38h 30m
1 stop
Turkish Airlines Logo
7:20 pm - 4:40 pm
WAW
-
SFO
30h 20m
1 stop
$650Turkish Airlines
Sun, Apr 26 - Tue, May 5
Multiple Airlines Logo
7:40 pm - 9:00 am
SFO
-
WMI
28h 20m
1 stop
Multiple Airlines Logo
5:05 pm - 4:35 pm
WMI
-
SFO
56h 30m
2 stops
$818Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from San Francisco to Warsaw?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Warsaw departing in September.

What is the cheapest San Francisco to Warsaw flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from San Francisco to Warsaw costs $706 on the route between San Francisco (SFO) and Warsaw Frederic Chopin Airport (WAW). It is also the most popular route.

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

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

Your flight ticket price will generally be cheaper if you fly to Warsaw on a Tuesday and more expensive on a Thursday. On your return trip to San Francisco, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Warsaw, 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 San Francisco to Warsaw is November, where tickets cost $578 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,263 and $1,043 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Warsaw, 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 San Francisco to Warsaw, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Cheapest flight$334
Flight from San Francisco to Warsaw Modlin

When to book flights from San Francisco to Warsaw

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

  • How many flights are there between San Francisco and Warsaw per day?

    There is a maximum of 1 nonstop flight a day that takes off from San Francisco and lands in Warsaw, with an average flight time of 11h 15m. The most common departure time is 10:00 pm and most flights take off in the afternoon. Each week, there are 4 flights.

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

    In the last 3 days, the lowest price for a flight from San Francisco to Warsaw was $334 for a one-way ticket and $607 for a round-trip.

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

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

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

    San Francisco is served by only 1 airport and there are 2 airports in Warsaw. You will leave San Francisco from San Francisco and you will be arriving in Warsaw at one of these airports: Warsaw Frederic Chopin or Warsaw Modlin.

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

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

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

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

  • What is the most popular layover when flying to Warsaw from San Francisco?

    Frankfurt am Main is the most popular layover city among KAYAK users traveling from San Francisco to Warsaw.

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

    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 San Francisco to Warsaw.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from San Francisco 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 San Francisco to Warsaw?

    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 Warsaw with an airline and back to San Francisco with another airline.

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

    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 Warsaw from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Francisco to Warsaw?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Warsaw.
Find which airlines fly direct from San Francisco Airport to Warsaw, which days they fly and book direct flights.

Direct departures

San Francisco to Warsaw

Wednesday

LOT

LOT

Thursday

LOT

LOT

Saturday

LOT

LOT

Sunday

LOT

LOT

See more direct flights

Direct returns

Warsaw to San Francisco

Wednesday

LOT

LOT

Thursday

LOT

LOT

Saturday

LOT

LOT

Sunday

LOT

LOT

See more direct flights

Reviews of the top 5 airlines serving from San Francisco to Warsaw

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Warsaw. 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 San Francisco to Warsaw? 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.
7.5
LOTOverall score based on 1186 reviews
6.9Entertainment
8.2Crew
7.1Food
7.4Comfort
7.6Boarding
Airline reviews

I have flown over 2million miles. Great flight but bizarre boarding process. They must have paged half the passengers to the desk for documentation check before boarding anyone. Overall great value.

10.0 ExcellentThomas, Apr 2026
YYZ - WAW
Read more LOT reviews

I have flown over 2million miles. Great flight but bizarre boarding process. They must have paged half the passengers to the desk for documentation check before boarding anyone. Overall great value.

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

it was a very short flight so my expectations were low.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Late flight Delays Poor service Poor staff Worst airline ever

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

Pathetic - boarded us on buses for transport to the plane then had us wait for over half an hour before we could board...because they needed time to clean the plane; something they knew before we got on the bus. Further, by the time we could board, there were 3 buses full of people waiting so boarding was a crowded mess.

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Flight was cancelled I was rebooked I dont know if I will fly back home onnLH again Its a very sad story!

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Wish the food and overall service was better. They treat Business class passengers same as economy

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

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

Information on your arrival and departure airports