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Flights from San Antonio to Helsinki
There are no direct flights from San Antonio to Helsinki. The fastest way is one stop via Chicago or Los Angeles, about 15h 13m door to door (38 connections a week on current schedules).
No direct flights · 6 connection options From 13h 29m
San Antonio to Helsinki at a glance
Fastest journey13h 29mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Los Angeles
Best ways to fly from San Antonio to Helsinki
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SAT Chicago (ORD) HEL
Leg 1: American Airlines, United Airlines · Leg 2: Finnair
Fri15:00 SAT17:44 ORD4h 01m connection21:45 ORD14:13 HELAmerican Airlines + Finnair
2Search
SAT Los Angeles (LAX) HEL
Leg 1: American Airlines, Delta Air Lines, Southwest Airlines · Leg 2: Finnair
Sun15:30 SAT16:20 LAX2h 55m connection19:15 LAX15:27 HELSouthwest Airlines + Finnair
3Search
SAT New York (JFK) HEL
Leg 1: Delta Air Lines · Leg 2: Finnair
Sat13:30 SAT18:25 JFK4h 20m connection22:45 JFK13:39 HELDelta Air Lines + Finnair
4Search
SAT Seattle (SEA) HEL
Leg 1: Alaska Airlines · Leg 2: Finnair
Mon10:00 SAT12:08 SEA6h 37m connection18:45 SEA14:04 HELAlaska Airlines + Finnair
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,806 km5,469 miles
- Journey time
- 13h 29mon current schedules
- Time difference
- +8hHelsinki vs San Antonio
- Currency in Helsinki
- EUR
- Airports
- SAT → HEL
Flights from San Antonio to Helsinki: questions answered
Are there direct flights from San Antonio to Helsinki?
No. There is no nonstop service, so you will connect, most easily in Chicago, Los Angeles and New York. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from San Antonio to Helsinki?
With one connection the journey usually takes around 13h 29m, depending on the layover. The straight-line distance is 8,806 km.
Where do you change planes between San Antonio and Helsinki?
The best connecting points are Chicago (ORD), Los Angeles (LAX), New York (JFK) and Seattle (SEA). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve San Antonio and Helsinki?
San Antonio: San Antonio International Airport (SAT). Helsinki: Helsinki Vantaa Airport (HEL).
What is the time difference between San Antonio and Helsinki?
Helsinki is 8 hours ahead of San Antonio.





