Bangkok to Helsinki (Vantaa) (BKK–HEL) — Airlines, Schedules & Connections

BKK Airport Page →
4,914 mi airlines 7/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 1h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
AY142
AY Finnair
359
7:05 AM
+07
3:25 PM
EEST
12h 20m
—
M T W T F S S
Prices
✓
←
AY141
AY Finnair
359
2:05 PM
EEST T2
5:30 AM+1
+07
11h 25m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Bangkok to Helsinki (Vantaa)
1 carrier, 7 flights/week nonstop.
1 Airlines 7 Flights/wk 4,914 mi 12h 20m nonstop -4h behind 35 1-stop hubs

BKK–HEL is served by 1 airline with nonstop service. Finnair leads the route. The flight covers 4,914 miles in approximately 12h 20m. Beyond nonstop, 35 hubs offer 1-stop connections.

Also explore BKK Routes HEL Routes BKK Live Flights HEL Live Flights
Carriers on this route

Airline Landscape

All carriers operating nonstop BKK–HEL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AY Finnair 7 359 12h20 – Oneworld –
Aircraft on this route
359 Airbus A350-900 – AY
Alliance coverage
Oneworld: AY (7 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, BKK to HEL direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
7
Outbound / wk
7
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BKK to HEL.
1-STOP
One-Stop Connections
35
Hubs
~14h
Fastest
~33h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
2,233
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.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-4h
Helsinki (Vantaa) is 4 hours behind Bangkok.
BKK: +07 · HEL: EEST

When it's 6:00 PM in Bangkok, it's 2:00 PM in Helsinki (Vantaa).
Distance & Flight Time
4,914 mi / 7,908 km
Nonstop flight time is approximately 12h 20m.
Visa & Entry

Thai passport holders need a Schengen visa to enter Finland. Apply at the Finnish embassy or VFS Global center in Bangkok. The visa allows stays up to 90 days within any 180-day period across the entire Schengen area. Required documents include passport photos, bank statements, flight bookings, hotel reservations, and travel insurance covering at least EUR 30,000. The fee is EUR 80 for adults. Processing takes around 15 business days. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area.

Verify entry requirements with official sources before travel.
Getting to BKK

Airport Rail Link (ARL) runs from Phaya Thai station to Suvarnabhumi in 30 minutes (฿45 City Line; ฿90–130 Express, though Express service is often suspended). Trains run 6am to midnight. Transfer at Makkasan for MRT or Phaya Thai for BTS Skytrain.Metered taxis cost ฿250–400 from central Bangkok plus expressway tolls (฿50–75); expect 40–90 minutes depending on traffic. Avoid non-metered taxis; insist on the meter. Ride-share apps (Grab) are widely used and typically cost ฿200–350.

Facts

BKK–HEL Quick Facts

Key statistics for the Bangkok to Helsinki (Vantaa) route.
Route details
Distance4,914 mi / 7,908 km
Flight time12h 20m
Time difference-4 hours
Airlines (nonstop)1
Weekly flights7 out / 7 return
1-stop connections35 hubs
Origin: BKK
Full nameSuvarnabhumi Airport
IATA / ICAOBKK / VTBS
TimezoneAsia/Bangkok
Passengers/yr62.2M
Elevation5 ft / 2 m
Destination: HEL
Full nameHelsinki Vantaa Airport
IATA / ICAOHEL / EFHK
TimezoneEurope/Helsinki
Passengers/yr21.0M
Elevation179 ft / 55 m
FAQ

Frequently Asked Questions

Common questions about BKK to HEL flights.
Nonstop flights from Suvarnabhumi Airport to Helsinki Vantaa Airport take approximately 12h 20m. The route covers 4,914 miles.
1 airline operates nonstop service: Finnair.
There are approximately 7 nonstop flights per week from BKK to HEL. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through CGO, MAN, HKT, KBV, MCT, DXB, MXP, CPH, LCA, OSL, ARN, BRU, MUC, VIE, HKG, DOH, IST, DEL, LGW, FRA, MAD, PKX, SIN, TFU, PVG, NRT, ZRH, AMS, HND, LHR, FCO, ICN, KIX, CDG and NGO. These options provide additional schedule flexibility.
Helsinki (Vantaa) is 4 hours behind Bangkok.
Yes, return flights from HEL to BKK are available. Use the direction toggle at the top to view the return schedule.
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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from BKK to HEL

Suvarnabhumi Airport (BKK) and Helsinki Vantaa Airport (HEL) are connected by nonstop service from Finnair. With 7 weekly departures, this is a regularly served route.

BKK to HEL Flight Duration and Schedule

Nonstop flight time from BKK to HEL ranges from 12 hours 20 minutes. The route covers a distance of 4,914 miles (7,908 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.

Connecting Options and Alternatives

35 one-stop connections are available, with the fastest taking approximately 14 hours via CGO. Two-stop connections are also available via intermediate hubs.