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Cheap flights from San Francisco to Warsaw from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Warsaw departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Warsaw

Cheap round-trip flights

Logo
8:10 pm - 12:45 amSFO-WMI
19h 35m2 stops
Logo
6:45 am - 5:25 pmWMI-SFO
19h 40m1 stop
$849
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Tue, Aug 19 - Thu, Aug 28
Logo
3:15 pm - 10:40 pmSFO-WMI
22h 25m1 stop
Logo
5:45 am - 10:20 amWMI-SFO
37h 35m2 stops
$867
Find Deal
Tue, Aug 19 - Wed, Aug 27
Logo
5:40 pm - 1:05 amSFO-WMI
22h 25m1 stop
Logo
5:00 pm - 2:30 pmWMI-SFO
30h 30m2 stops
$897
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Wed, Sep 3 - Wed, Sep 10
Logo
3:15 pm - 10:40 pmSFO-WMI
22h 25m1 stop
Logo
5:45 am - 8:50 pmWMI-SFO
24h 05m1 stop
$958
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Tue, Aug 19 - Wed, Aug 27
Logo
3:15 pm - 12:05 amSFO-WMI
23h 50m1 stop
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5:50 pm - 6:13 pmWMI-SFO
33h 23m2 stops
$1,030
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Thu, Aug 14 - Sun, Aug 24
Logo
5:40 pm - 9:40 pmSFO-WMI
19h 00m1 stop
Logo
6:05 am - 3:50 pmWMI-SFO
18h 45m1 stop
$1,276
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Sun, Aug 10 - Fri, Aug 22
Logo
3:15 pm - 11:05 pmSFO-WMI
22h 50m2 stops
Logo
6:45 am - 5:25 pmWMI-SFO
19h 40m1 stop
$1,317
Find Deal
Sun, Aug 10 - Thu, Aug 14
Logo
5:40 pm - 9:40 pmSFO-WMI
19h 00m1 stop
Logo
11:05 am - 11:07 pmWMI-SFO
21h 02m2 stops
$1,320
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Sun, Aug 10 - Tue, Aug 19
Logo
5:40 pm - 9:40 pmSFO-WMI
19h 00m1 stop
Logo
10:05 pm - 1:50 pmWMI-SFO
24h 45m2 stops
$1,438
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Sun, Aug 10 - Mon, Aug 18
Logo
4:05 pm - 6:35 pmSFO-WMI
17h 30m1 stop
Logo
6:40 am - 6:45 pmWMI-SFO
21h 05m2 stops
$1,446
Find Deal
Thu, Aug 28 - Mon, Jan 5

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Warsaw Modlin Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from San Francisco to Warsaw Modlin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Tue 8/19

8:10 pm-12:45 am

2 stops19h 35m

Warsaw Modlin

Thu 8/28

6:45 am-5:25 pm

1 stop19h 40m

$849

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Tue 8/19

3:15 pm-10:40 pm

1 stop22h 25m

Warsaw Modlin

Wed 8/27

5:45 am-10:20 am

2 stops37h 35m

$867

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Wed 9/3

5:40 pm-1:05 am

1 stop22h 25m

Warsaw Modlin

Wed 9/10

5:00 pm-2:30 pm

2 stops30h 30m

$897

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Tue 8/19

3:15 pm-10:40 pm

1 stop22h 25m

Warsaw Modlin

Wed 8/27

5:45 am-8:50 pm

1 stop24h 05m

$958

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Thu 8/14

3:15 pm-12:05 am

1 stop23h 50m

Warsaw Modlin

Sun 8/24

5:50 pm-6:13 pm

2 stops33h 23m

$1,030

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Sun 8/10

5:40 pm-9:40 pm

1 stop19h 00m

Warsaw Modlin

Fri 8/22

6:05 am-3:50 pm

1 stop18h 45m

$1,276

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Sun 8/10

3:15 pm-11:05 pm

2 stops22h 50m

Warsaw Modlin

Thu 8/14

6:45 am-5:25 pm

1 stop19h 40m

$1,317

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Sun 8/10

5:40 pm-9:40 pm

1 stop19h 00m

Warsaw Modlin

Tue 8/19

11:05 am-11:07 pm

2 stops21h 02m

$1,320

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Sun 8/10

5:40 pm-9:40 pm

1 stop19h 00m

Warsaw Modlin

Mon 8/18

10:05 pm-1:50 pm

2 stops24h 45m

$1,438

San FranciscoWarsaw

SFO - WMI

SFOWMI

San Francisco

Thu 8/28

4:05 pm-6:35 pm

1 stop17h 30m

Warsaw Modlin

Mon 1/5

6:40 am-6:45 pm

2 stops21h 05m

$1,446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from San Francisco to Warsaw Modlin Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Warsaw Modlin Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Warsaw Modlin Airport (SFO to WMI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Warsaw Modlin Airport

Best Price Found

$310

Fastest flight time

17h 30m

Direct flights

None
The best one-way flight to Warsaw Modlin Airport from San Francisco in the past 72 hours is $310. The best round-trip flight deal from San Francisco to Warsaw Modlin Airport found on momondo in the last 72 hours is $849.
The fastest flight from San Francisco to Warsaw Modlin Airport takes 17h 30m
There are no direct flights from San Francisco to Warsaw Modlin Airport. Popular non-direct route for this connection is San Francisco Airport - Warsaw Modlin Airport.
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  • How far is San Francisco to Warsaw Modlin by plane?

    A flight from San Francisco to Warsaw Modlin will travel around 5814.4 mi. By plane, this route typically takes 17h 30m.

  • When did momondo last update prices for flights from San Francisco Airport to Warsaw Modlin Airport?

    Prices for flights from San Francisco Airport to Warsaw Modlin Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Francisco Airport to Warsaw Modlin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Warsaw Modlin Airport.

  • What documentation or ID do you need to fly to Warsaw Modlin Airport?

    The required travel and health documents for your Warsaw Modlin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Warsaw Modlin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from San Francisco to Warsaw Modlin Airport?

    Confirm your travel details to search for the latest offers for flights from San Francisco to Warsaw Modlin Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from San Francisco to Warsaw Modlin Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Warsaw?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Warsaw. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Warsaw with flexible booking policies on momondo?

Flights from San Francisco to Warsaw with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Warsaw?

momondo helps you find the best flight between San Francisco and Warsaw by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Warsaw right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from San Francisco and alert you when they change.

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