Cheap flights from Warsaw to San Francisco from $981 WAW, WMI → SFO
Frederic Chopin Airport (WAW), Warsaw-Modlin Airport (WMI) → San Francisco International Airport (SFO)
The cheapest return found recently is $981 with LOT Polish, 10 Jun 2027 – 27 Jun 2027, found 2 days ago.
- Cheapest return found recently
- $981, 10 Jun 2027 to 27 Jun 2027
- Usual return price
- $910 to $999
- Cheapest month to fly
- April 2027, return fares from $826 found in the last 7 days
- Airlines with nonstop flights
- LOT Polish
Return
The cheapest return fare on each of 6 departure dates is usually $910 to $999.
Cheapest return found recently
$981
10 Jun 2027 – 27 Jun 2027 · LOT Polish
Frederic Chopin Airport (WAW) → San Francisco International Airport (SFO)
Leaves 11:00 a.m. · Return leaves 4:20 p.m. · 23 h 40 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$981
10 Jun 2027 – 27 Jun 2027 · LOT Polish
Frederic Chopin Airport (WAW) → San Francisco International Airport (SFO)
Leaves 11:00 a.m. · Return leaves 4:20 p.m. · 23 h 40 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$981 10 Jun 2027 – 27 Jun 2027found 2 days agoSee prices for these dates
$826 18 Apr 2027 – 12 May 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $726 to $955.
At $981, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 24 Dec to 20 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 17-night return fares leaving within 3 days of 10 Jun 2027 to compare.
Every date we hold
61 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Dec – 13 Jan 2027 | $900 | SAS Scandinavian | Frederic Chopin Airport (WAW) → San Francisco International Airport (SFO) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 29 Dec – 12 Jan 2027 | $1,269 | Ryanair | Warsaw-Modlin Airport (WMI) → San Francisco International Airport (SFO) | out 3 stops, back 3 stops | found 3 days ago | See prices for these dates |
| 11 Mar 2027 – 2 Apr 2027 | $941 | Ryanair | Warsaw-Modlin Airport (WMI) → San Francisco International Airport (SFO) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| 18 Apr 2027 – 12 May 2027 | $826 | Ryanair | Warsaw-Modlin Airport (WMI) → San Francisco International Airport (SFO) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 10 Jun 2027 – 27 Jun 2027 | $981 | LOT Polish | Frederic Chopin Airport (WAW) → San Francisco International Airport (SFO) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 20 Jul 2027 – 10 Aug 2027 | $1,005 | Turkish Airlines | Frederic Chopin Airport (WAW) → San Francisco International Airport (SFO) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
April 2027 is the cheapest month — from $826.
Airlines on the cheapest dates: Ryanair, SAS Scandinavian, LOT Polish, Turkish Airlines.
Premium cabin fares from Warsaw to San Francisco
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 10 Jun 2027 – 27 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Warsaw to San Francisco?
Return
Fares 60 to 89 days before departure were typically 24% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $1,121 | $978 | +31% | 14 |
| 7–13 days | $1,090 | $978 | +28% | 10 |
| 14–29 days | $899 | $726 | +5% | 14 |
| 30–59 days | $914 | $900 | +7% | 13 |
| 60–89 days | $854 | $758 | Cheapest seen | 40 |
| 90–179 days | $855 | $752 | +0% | 34 |
| 180+ days | $922 | $853 | +8% | 46 |
Live price for these dates
The cheapest return found recently is for 10 Jun 2027 – 27 Jun 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Warsaw to San Francisco?
The cheapest return found recently is $981 with LOT Polish, 10 Jun 2027 to 27 Jun 2027, found 2 days ago. The cheapest return we hold, of any age, is $826 with Ryanair, 18 Apr 2027 to 12 May 2027, found 6 days ago. The cheapest return fare on each of 6 departure dates is usually $910 to $999.
What is the cheapest month to fly from Warsaw to San Francisco?
April 2027 is the cheapest month for a return, from $826, 18 Apr 2027 to 12 May 2027, found 6 days ago.
How far ahead should I book a flight from Warsaw to San Francisco?
In 49 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 24% lower than 0 to 6 days before departure.
Is there a direct flight from Warsaw to San Francisco?
Yes, the cheapest nonstop return found recently is $981 with LOT Polish, 10 Jun 2027 to 27 Jun 2027, found 2 days ago.
Which airlines have the cheapest flights from Warsaw to San Francisco?
Between 24 Dec and 20 Jul 2027, Ryanair has the cheapest return on 3 of the 6 departure dates we hold, SAS Scandinavian on 1 and LOT Polish on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work