Helsinki (Vantaa) to San Antonio (HEL–SAT) — Airlines, Schedules & Connections

HEL Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 8 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 8 hubs
DFW Dallas-Fort Worth 13h 5m AY AAASAY Dallas-Fort Worth (DFW) to San Antonio flights
ORD Chicago 13h 51m AY AAACAS Chicago (ORD) to San Antonio flights
LAX Los Angeles 14h 7m AY AAAFCI Los Angeles (LAX) to San Antonio flights
SEA Seattle 20h 42m AY ASQR Seattle (SEA) to San Antonio flights
JFK New York 24h 19m AY AMDLEJA New York (JFK) to San Antonio flights
YYZ Toronto ~13h 26m AY AC Toronto (YYZ) to San Antonio flights
CUN Cancún ~15h 33m SYWN Cancún (CUN) to San Antonio flights
MIA Miami ~16h 11m AAEJAQR Miami (MIA) to San Antonio flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Helsinki (Vantaa) to San Antonio
Connecting service available through multiple hubs.
-8h behind

While no nonstop service exists between HEL and SAT, 1-stop connecting options are available.

Connection Landscape

1-stop and 2-stop options for HEL to SAT.
1-STOP
One-Stop Connections
8
Hubs
~13h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
672
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
HEL → SAT
81%
Generally reliable. Most flights run on time.
Arriving
81%
Return
SAT → HEL
60%
Moderate delays possible. Allow buffer time.
Departing
60%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays →

Travel Essentials

Practical planning for this route.
Time Difference
-8h
San Antonio is 8 hours behind Helsinki (Vantaa).
HEL: EEST · SAT: CDT

When it's 6:00 PM in Helsinki (Vantaa), it's 10:00 AM in San Antonio.
Visa & Entry

Finland is part of the US Visa Waiver Program. Finnish passport holders can enter the United States for up to 90 days for tourism or business by obtaining an ESTA (Electronic System for Travel Authorization) before departure. The ESTA costs $21 and is valid for 2 years or until the passport expires, whichever comes first. Apply at least 72 hours before departure.

You must hold an e-passport (biometric chip). Passport must be valid for at least 6 months beyond the intended stay. Travelers who have visited Iraq, Syria, Iran, North Korea, Sudan, Libya, Somalia, Yemen, or Cuba after March 2011 may be ineligible and need a B1/B2 visa instead.

HEL–SAT Quick Facts

Key statistics for the Helsinki (Vantaa) to San Antonio route.
Route details
Time difference-8 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: HEL
IATA / ICAOHEL / EFHK
TimezoneEurope/Helsinki
Passengers/yr21.0M
Elevation179 ft / 55 m
Destination: SAT
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m

Frequently Asked Questions

Common questions about HEL to SAT flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Dallas Fort Worth, Chicago O'Hare and Los Angeles.
San Antonio is 8 hours behind Helsinki (Vantaa).
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Dallas Fort Worth, Chicago O'Hare and Los Angeles. Two-stop connections are also available via intermediate hubs.