Warsaw

$296+ Cheap flights from San Francisco (SFO) to Warsaw

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — WAW
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from San Francisco to Warsaw are usually found in February or October, booked 54 days in advance, depart on a Sunday or Wednesday and return on a Thursday

Cheap flight deals from San Francisco to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Warsaw (WA1). 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 June 12, 2025.

Round-trip from

$711
(Delta)

One-way from

$296
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,295
From San Francisco to Warsaw
One-way flight from San Francisco to Warsaw
Highest demand for flights based on searches. 25% potential increase in price ($279 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from San Francisco to Warsaw

Cheapest flights from San Francisco to Warsaw
Explore the most affordable flight options available from San Francisco to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:40 pmSFO - WAW
2 stops22h 50mLufthansa
Tue 1/66:05 amWAW - SFO
2 stops23h 11mLufthansa
Deal found 6/10$709
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:55 amSFO - WAW
2 stops25h 10mDelta
Fri 8/2912:25 pmWAW - SFO
2 stops19h 26mDelta
Deal found 6/11$711
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:25 pmSFO - WAW
1 stop28h 40mSWISS
Mon 1/52:30 pmWAW - SFO
1 stop34h 55mSWISS
Deal found 6/10$718
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/11:55 pmSFO - WAW
2 stops19h 30mAmerican Airlines
Sun 8/318:55 amWAW - SFO
2 stops19h 03mAmerican Airlines
Deal found 6/9$724
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:05 pmSFO - WAW
2 stops25h 35mAustrian Airlines
Mon 8/257:40 pmWAW - SFO
2 stops26h 00mAustrian Airlines
Deal found 6/11$725
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:25 pmSFO - WAW
1 stop13h 50mUnited Airlines
Tue 8/262:20 pmWAW - SFO
1 stop14h 30mUnited Airlines
Deal found 6/11$732
This Brussels Airlines deal was found by Cheapflights users on 6/9. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:40 pmSFO - WAW
2 stops17h 35mBrussels Airlines
Thu 10/166:45 amWAW - SFO
2 stops38h 55mBrussels Airlines
Deal found 6/9$740
This Air France deal was found by Cheapflights users on 6/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:05 pmSFO - WAW
1 stop16h 00mAir France
Thu 10/166:05 amWAW - SFO
2 stops18h 55mAir France
Deal found 6/9$748
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:20 pmSFO - WAW
2 stops21h 25mMultiple Airlines
Wed 8/203:55 pmWAW - SFO
2 stops31h 35mMultiple Airlines
Deal found 6/12$758
This Finnair deal was found by Cheapflights users on 6/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:35 pmSFO - WAW
2 stops18h 50mFinnair
Wed 8/138:55 amWAW - SFO
2 stops18h 15mFinnair
Deal found 6/11$780
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/57:20 pmSFO - WAW
1 stop31h 45mTAP AIR PORTUGAL
Wed 8/275:40 pmWAW - SFO
1 stop29h 50mTAP AIR PORTUGAL
Deal found 6/11$818
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/211:36 pmSFO - WAW
2 stops17h 39mAir Canada
Wed 7/309:40 amWAW - SFO
2 stops18h 03mAir Canada
Deal found 6/12$833

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Warsaw 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 June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Warsaw that are best for you.

Fly from

San Francisco

Fly to

Warsaw

Route

Depart

Return

Price

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Wed 7/9

5:55 am-4:05 pm

2 stops25h 10m

Warsaw Frederic Chopin

Thu 8/28

6:00 am-10:51 pm

2 stops25h 51m

$711

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Sun 7/6

2:40 pm-10:00 pm

2 stops22h 20m

Warsaw Frederic Chopin

Sat 8/23

7:25 pm-12:40 pm

1 stop26h 15m

$712

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Fri 8/1

1:55 pm-6:25 pm

2 stops19h 30m

Warsaw Frederic Chopin

Sun 8/31

8:55 am-6:58 pm

2 stops19h 03m

$724

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Mon 7/7

9:05 pm-7:40 am

2 stops25h 35m

Warsaw Frederic Chopin

Mon 8/25

7:40 pm-12:40 pm

2 stops26h 00m

$725

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Fri 7/4

7:25 pm-6:15 pm

1 stop13h 50m

Warsaw Frederic Chopin

Tue 8/26

2:20 pm-7:50 pm

1 stop14h 30m

$732

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Mon 9/15

2:40 pm-5:15 pm

2 stops17h 35m

Warsaw Frederic Chopin

Thu 10/16

6:45 am-12:40 pm

2 stops38h 55m

$740

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Thu 9/18

3:05 pm-4:05 pm

1 stop16h 00m

Warsaw Frederic Chopin

Thu 10/16

6:05 am-4:00 pm

2 stops18h 55m

$748

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Mon 8/4

4:20 pm-10:45 pm

2 stops21h 25m

Warsaw Frederic Chopin

Wed 8/20

3:55 pm-2:30 pm

2 stops31h 35m

$758

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Mon 7/28

4:35 pm-8:25 pm

2 stops18h 50m

Warsaw Frederic Chopin

Wed 8/13

8:55 am-6:10 pm

2 stops18h 15m

$780

San FranciscoWarsaw

SFO - WAW

SFOWAW

San Francisco

Mon 7/14

7:30 pm-6:55 pm

1 stop14h 25m

Warsaw Frederic Chopin

Mon 7/21

7:40 pm-4:10 pm

1 stop29h 30m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 27 results
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Best time to book a flight from San Francisco to Warsaw

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Warsaw. Price data was last updated on June 9, 2025.

The best time to book flights from San Francisco to Warsaw is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Warsaw (average of $576). Flying from San Francisco to Warsaw in June is currently the most expensive (average of $1,052). 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 SFO to WAW?

Find hourly flight availability from San Francisco to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from San Francisco to Warsaw by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Warsaw. Price data was last updated on December 16, 2024.

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

Rainfall in Warsaw by month

Plan your trip to Warsaw by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

Temperature in Warsaw by month

Plan your trip to Warsaw by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July 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 30.2 F).

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated June 12, 2025.
To help decide which airline to fly from San Francisco to Warsaw, see what other customers have to say about Delta, Austrian Airlines and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Warsaw?

    If you book a flight to Warsaw from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to Warsaw per day from 10 different airlines.

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

    According to our current data, Delta ($711), Lufthansa ($712), and American Airlines ($724) offers the cheapest pricing from San Francisco to Warsaw. These flights start at 12% lower than the current average price 3 months from now.

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

    $314 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Scandinavian Airlines and SWISS, with prices starting from $410 and $450, respectively.

  • Where are the most common layover locations when flying from San Francisco to Warsaw?

  • What are some popular things to do or see while on a layover in Copenhagen?

    Copenhagen travelers tend to visit Tivoli, Rådhuspladsen, and Kongens Nytorv more than anywhere else. Tivoli, Rådhuspladsen and Kongens Nytorv are located about 5.3 mi, 5.2 mi, and 5.1 mi, respectively from Kastrup Copenhagen if you are interested in checking them out. Travelers can rent a car at Kastrup Copenhagen for an average daily rate of $48 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Frankfurt am Main?

    Most Frankfurt am Main visitors opt to spend their time at Römerberg, Hauptwache, and Konstablerwache. Römerberg, Hauptwache, and Konstablerwache are located about 7.4 mi, 7.4 mi, and 7.7 mi, respectively from Frankfurt am Main. Travelers in need of a car in Frankfurt am Main can rent one for about $43 per day.

  • Where are the least popular layover locations for San Francisco to Warsaw flights?

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

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

  • How can I find direct flights from San Francisco to Warsaw?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Warsaw 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 San Francisco to Warsaw?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Warsaw (average of $576). Flying from San Francisco to Warsaw in June is currently the most expensive (average of $1,052). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from San Francisco to Warsaw

Discover the top 10 airlines that operate flights from San Francisco to Warsaw. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$465Average$763FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$493Average$868FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$512Average$667FlexibilityNo cancel feeOn-time71%
DeltaCheapest$523Average$885FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$531Average$740FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$541Average$689FlexibilityNo cancel feeOn-time70%
SWISSCheapest$554Average$791FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$600Average$966FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$617Average$930FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$637Average$670FlexibilityNo cancel feeOn-time77%

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