Helsinki Arrivals Flights | Arriving Flights Helsinki Airport | Timetable | Flights Helsinki Finland | ✈ Departures Helsinki | ✋ Security check waiting time

✈ ✈ ✈

T/a = terminal and lobby
ArrivingFromFlightT/a
Arriving flights 26th of February 2026
05:00Tokyo NaritaAY0742B
Landed 04:47 JL6801 QF8240 BA6084
05:30OsakaAY0682B
Landed 05:26 BA6098 JL6909
05:40SeoulAY0422B
Landed 06:12
05:45SingaporeAY1322B
Landed 05:53 QF3875
05:45Hong KongAY1002B
Landed 05:37
06:25KuopioAY3762A
Landed 06:16
06:25VaasaAY3222A
Landed 06:18 TK8295 TP5658
06:35OuluAY4502B
Landed 06:39 BA6019 HO3223
06:35TallinnAY10362A
Landed 06:24 AA9027 BA6048
06:40RovaniemiAY5402A
Landed 06:46 HO3233
06:40JyväskyläAY2902A
Landed 06:41
06:45DubaiAY19642B
Landed 07:53 UL3216
06:55Kemi-TornioAY5122A
Landed 06:43 HO3247
06:55Kokkola-PietarsaariAY3962A
Landed 06:51
06:55TartuAY10462A
Landed 06:48 TK8288
08:00RigaBT3012A
Landed 08:06 FI7193
08:25SavonlinnaRP6502A
Landed 08:20 W25650
08:35Stockholm ArlandaAY8262A
Landed 08:33
08:40OuluAY4322B
Cancelled HO3204
08:40CopenhagenAY9622A
Landed 08:38
08:45PoriRP6922A
Landed 08:41 W25692
08:50OsloAY9202A
Landed 08:36
08:55TallinnAY10122A
Landed 09:45
09:00JoensuuAY3422A
Landed 09:14 QR6148
09:20GothenburgAY8702A
Landed 08:54 QR6173
09:35KuopioAY3622A
Landed 09:38 QR6155 HO3237 TK8290
09:55Stockholm ArlandaAY8022B
Cancelled JL8316
10:05OuluAY4342B
Landed 10:50 TK8292 QR6137 HO3206
10:15RovaniemiAY5322B
Landed 10:48
HO3225 QF8966 BA6056 TK8296 QR6176
10:25KittiläAY5722B
Landed 10:36 QR6150
10:25Stockholm ArlandaD826032B
Landed 11:06
10:25Brussels South CharleroiFR93282B
Landed 10:04
10:30Stockholm ArlandaAY8042B
Landed 10:53 JL6904 AA8996 QR6780
10:35Stockholm ArlandaSK7022A
Landed 10:45
10:35BergamoFR33922B
Landed 10:28
10:40Brussels ZaventemAY15502A
Landed 10:16
10:40RigaAY10722A
Landed 10:42 QR6198 BA6025 AS7706
10:40Paris Charles de GaulleAY15822A
Landed 10:31 JL6802
10:40CopenhagenSK17062A
Landed 10:21 SQ2728 EY4078 VN2216
10:45DallasAY0202B
Landed 10:12 BA6054 IB6449 AA9018
10:45IvaloAY6022B
Landed 11:31 AS7669 QR6156 HO3235 JL6864
11:10OsloAY9122B
Landed 11:28 AS7680 BA6027 QR6169
11:10MiamiAY0082B
Landed 11:02 IB6421 BA6030 AA9011
11:10TallinnAY10142A
Landed 12:11 QR6191
11:15CopenhagenAY9522B
Landed 11:42 FI7303 AS7666 AA9017 QR6789
11:20HamburgAY14222A
Cancelled JL6806 AS7638
11:35VilniusAY11022A
Landed 11:47
IB6433 QR6199 AS7618 BA6062 AA9028
11:35GothenburgAY8622A
Landed 12:03 JL9366 QR6165 AS7702 BA6082
11:35IstanbulTK17612B
Landed 11:37 6E4161 TG7572 AY3302
11:35Warsaw ChopinAY11422B
Landed 11:40 AA8976 BA6070 AS7696
11:35BerlinAY14322B
Landed 12:00 JL6822 AS7664 AA9016
11:45KrakowAY11622A
Landed 11:48 QR6187 AS7646 AA9014 JL9312
12:00MunichLH24602A
Landed 11:54
EY4191 CA6147 UA9098 OS7437 NH5439
12:20OuluAY4362A
Landed 12:35 JL9342 HO3213 QR6186 AS7684
12:20London HeathrowAY13402B
Landed 12:08
BA6036 MH9152 CX1411 QF3805 JL9372 UL3206
12:45BergenAY9222A
Cancelled QR6126 AS7708 JL8302
12:50EdinburghAY13722A
Landed 12:46 BA6022 JL6894
12:55KuusamoAY4822A
Landed 13:15 QR6141 AF4222
12:55ShanghaiHO16072B
Landed 11:51 MU3942
12:55ReykjavikFI3422B
Landed 12:54 AY6816
13:00Stockholm ArlandaAY8062A
Cancelled QR6781
13:10FrankfurtLH8482A
Landed 12:57 UA8735
13:10KajaaniAY4142A
Landed 13:11 QR6171
13:15London StanstedFR23442B
Landed 12:31
13:30OsloDY11902B
Landed 13:28
13:35Istanbul Sabiha GökçenPC13112B
Landed 13:42
13:55New YorkAY0162B
Landed 13:03 AA8986 BA6052 IB6452
14:05MunichAY14022A
Landed 15:03 VN3696 JL6826 CX1402
14:10DelhiAY1222B
Landed 14:03
14:15VaasaAY3142A
Landed 14:14
QR6179 AS7694 TK8278 JL6874 AF4665
14:25RovaniemiAY5502B
Landed 15:47 JL9364 HO3275 QR6783
14:25ZurichAY15122B
Landed 15:12 CX1491 JL6844
14:25DusseldorfAY13922B
Landed 14:26 AS7700 JL6820
14:30Paris Charles de GaulleAY15722B
Estimated 16:36 MH4847 AA9010 JL6906 CX1441
14:45DohaAY19822B
Landed 15:16 QR6122 MH4840
14:45TromsøAY5422B
Landed 15:14 QR6183
★ Rovaniemi
14:45AmsterdamAY13022B
Landed 15:46 CX1431 JL6818 AS7631
14:45ManchesterAY13622A
Landed 15:21 CX1481 JL6838 BA6004
14:45PoriRP6942A
Landed 14:36 W25694
14:50IvaloAY6042B
Landed 15:02 QR6772 AF4882 AS7672 JL9370
14:50RigaBT3052A
Landed 14:53
14:50Brussels ZaventemAY15422B
Landed 15:21 JL6832 CX1405
14:50GenevaAY15322A
Landed 15:30 JL6846 IB6470
14:55PragueAY12222A
Landed 14:38 JL6834 AS7652 AA9024
14:55OsloAY9142B
Landed 15:32
QR6146 JL6810 FI7324 AA8989 AS7682
14:55JyväskyläAY2862A
Landed 15:45 QR6127
15:00RigaAY10742A
Landed 15:12
AA8979 AS7686 JL6870 QR6131 AF4876
15:00FrankfurtAY14122A
Landed 15:07 JL6878 CX1423 VN3692
15:00BudapestAY12522A
Landed 14:57 AA9012 BA6064 JL6858
15:00Milan MalpensaAY17522B
Landed 14:47 JL6850 CX1461
15:05ViennaAY14722B
Landed 15:19 JL6836 AA9026 BA6016 AS7660
15:05NiceAY16022B
Landed 16:02 JL9388
15:05ReykjavikAY9962B
Landed 15:30 QR6799
15:05KuopioAY3662A
Landed 15:28
HO3210 QR6189 AF4869 IB6445 JL9384 TK8284
15:10KittiläAY5742B
Landed 15:49 QR6182 QF8972 JL8310 AS7676
15:10RomeAY17622B
Landed 15:09 JL6848
15:10BarcelonaAY16542B
Landed 15:07 JL6854 LA5323 IB6442
15:10VilniusAY11042A
Landed 15:14 JL6872 AS7620 QR6174 AA9001
15:15TallinnAY10202A
Landed 15:53 JL6868 QR6143 IB6447 BA6012
15:15London HeathrowAY13322B
Landed 15:58
QF3803 MH9150 AA9000 VN3695 JL6840 UL3201
15:15HamburgAY14242A
Landed 15:55 JL6824 AS7630
15:15Stockholm ArlandaAY8082B
Landed 15:19
FI7312 BA6050 QR6177 AS7624 AA8969 JL6896
15:20OuluAY4382B
Cancelled
BA6047 AF4643 AS7704 HO3215 JL6842 IB6446
15:20RovaniemiAY5342B
Landed 15:54
IB6428 HO3227 QR6132 AF4633 BA6058 QF8968
15:25Stockholm ArlandaSK7162A
Landed 15:26 KL8562 AF3849 A33302 LO5403
15:25GothenburgAY8642A
Landed 15:24 AS7670 AA8993 JL9326
15:25ReykjavikAY9922B
Landed 16:09 TK8282 BA6026 QF8964 JL6892
15:25CopenhagenSK17122A
Landed 15:05 KL8530 A33354 EY3953 AF4585
15:30MadridAY16622B
Landed 15:10 IB6444 JL6852
15:35CopenhagenAY9542A
Landed 15:49
FI7308 BA6024 AA8991 JL6814 QR6792
15:35TartuAY10482A
Landed 16:05 JL9320 AF4631 TK8286
15:35BangkokAY1422B
Landed 15:26
15:50AlicanteD829092B
Landed 16:07
15:50London GatwickD827672B
Landed 16:00
15:50Warsaw ChopinAY11442A
Landed 15:51 JL6830 AA9029 BA6076 TP8788
15:55BerlinAY14342B
Estimated 16:50 QF8961 JL6898 AA8968
16:00KittiläAY5822A
Cancelled AF4219
16:15Stockholm ArlandaAY8102A
Estimated 16:28 BA6045 QR6779 JL6812 AA8966
16:15TallinnAY10222A
Estimated 16:49 AF4623 AA9025
16:25RovaniemiAY5462B
Estimated 16:24 JL6866 TK8298 HO3219
16:25Paris Charles de GaulleAF10702B
Landed 16:15 AM5806 KQ3954 DL8492
16:30FrankfurtLH8502A
Estimated 16:24
AC9171 A31438 OS7435 SN7103 UA9022
16:40MalagaAY16722B
Estimated 17:17 JL6856
16:45OuluAY4402A
Estimated 16:55 TK8294 JL9362 HO3208
16:45KittiläAY5802B
Estimated 17:38 JL6808
16:55AlicanteAY17262B
Estimated 17:23 JL9374
17:25TallinnAY10242A
Estimated 18:02 BA6044
17:25AmsterdamKL12532B
Estimated 17:17 6E3258
17:55TallinnAY10262A
JL9316
17:55MalagaD828832B
Estimated 19:14
18:05IstanbulTK17632B
Estimated 17:45 6E4163 AY3304 TG7573
18:05OuluAY4422B
Cancelled HO3217
18:35ViennaFR98572B
Estimated 18:09
18:40KuopioAY3702A
Estimated 19:08 HO3240
18:50Stockholm ArlandaAY8142B
QR6185 IB6431
18:50MunichLH24622A
Delayed OS7431 UA9448 A31527 AC9203
18:55Paris Charles de GaulleAY15762A
Estimated 19:05 CX1407
19:00OuluAY4442B
HO3245
19:20VaasaAY3162A
19:20Stockholm ArlandaD826132B
19:25RigaAY10762A
19:35CopenhagenAY9562B
Estimated 19:54 QR6776
19:40VilniusAY11062A
19:40JoensuuAY3462A
19:40London StanstedFR91452B
19:40RovaniemiAY5362B
HO3229 QF8970
19:45OsloAY9162B
QR6194
19:55Kokkola-PietarsaariAY3942A
20:00KittiläAY5762B
20:00GothenburgAY8662A
20:05IvaloAY6062B
Estimated 20:17 HO3282
20:10Stockholm ArlandaAY8162B
QR6138
20:15PoriRP6962A
W25696
20:20CopenhagenSK17162A
KL8528 LG1833 AF4976
20:35KajaaniAY4162A
20:40RigaBT3072A
EK3501
21:05Stockholm ArlandaSK7222A
KL8564 AF3852
21:10London HeathrowAY13362B
Cancelled
BA6080 CX1416 UL3240 QF3811 AA9004
21:20TromsøAY9462A
JL9396
21:25Gran CanariaAY17222B
Estimated 21:56
21:30MalagaD828852B
21:30HurghadaJTD9622A
21:45GdanskAY11742A
Estimated 22:00 JL9368
21:45OuluAY4462B
HO3221
21:50HamburgAY14262B
JL9344
21:55CopenhagenAY9602B
QR6786 JL6884 TP8357
22:00Kemi-TornioAY5202A
HO3257
22:00DusseldorfAY13962B
22:05Warsaw ChopinAY11462A
22:05TallinnAY10282A
22:15MunichAY14062B
JL9340
22:20KuusamoAY4882A
22:20BergenAY9242A
22:25AmsterdamAY13062B
TP8345 JL6902 IB6472
22:25HurghadaDK8472A
22:25Stockholm ArlandaD826152B
22:30BerlinAY14362B
TP8794 QF8962
22:35Paris Charles de GaulleAF11762B
WS5140 AM5822
22:35BangkokAY1442B
Estimated 22:27
22:40BudapestAY12562A
JL9302
22:40ViennaAY14762B
JL9348
22:40Warsaw ModlinFR93182B
22:45Brussels ZaventemAY15462B
JL9354 IB6440 TP8358
22:45ManchesterAY13662A
BA6008 JL9332 CX1433
22:50PragueAY12242A
JL9334 TP8786
22:50LisbonAY17402B
Estimated 22:53 TP8355 JL6900
22:55Paris Charles de GaulleAY15782B
LA5326 JL6886 CX1409
22:55FrankfurtAY14162A
JL6816 IB6461 LA5322
22:55ZurichAY15142B
TP8352 JL9350
22:55TallinnAY10322A
JL9300 AF4649
23:00London HeathrowAY13382B
QF3804 MH9154 CX1415 BA6034 JL9330 LA5333
23:00OuluAY4562A
AF4227
23:05DublinAY13862A
23:05RovaniemiAY5382B
AF4626 HO3231
23:05Milan MalpensaAY17562B
LA5328 JL9328 TP8347
23:10RomeAY17642A
JL8308
23:10Stockholm ArlandaAY8202B
23:10TenerifeD828772B
23:10EdinburghAY13742A
BA6041
23:15RigaAY10782A
AF4624 JL9336
23:15GothenburgAY8682A
23:15OsloAY9182A
BA6078
23:35MunichLH24642A
OS7429 AZ4880 EY4197 A31468 UA8980
23:40BergamoD829412B
Arriving flights 27th of February 2026
00:05AmsterdamKL12552B
KQ1171 AM6368 MF9632 6E3259 UX3795 AF3199
00:30RigaBT3252A
01:20FrankfurtLH8542A
WY5395
01:35CopenhagenSK17202A
LG1831 KL8532 AF4898
01:40IvaloAY6392B
★ Kittilä
04:00Tokyo HanedaAY0622B
Estimated 04:18 BA6092 JL6877 QF8238
05:30OsakaAY0682B
Estimated 05:47 BA6098 JL6909
05:40SeoulAY0422B
Estimated 05:47
05:45Hong KongAY1002B
Estimated 05:33
05:45SingaporeAY1322B
Estimated 05:41 FJ5985 QF3875
06:25VaasaAY3222A
TK8295
06:25KuopioAY3762A
06:35TallinnAY10362A
BA6048 AA9027
06:35OuluAY4502B
BA6019
06:40RovaniemiAY5402A
06:40JyväskyläAY2902A
06:45DubaiAY19642B
UL3216
06:55Kokkola-PietarsaariAY3962A
06:55TartuAY10462A
TK8288
06:55TenerifeAY16942B
08:00RigaBT3012A
FI7193
08:25SavonlinnaRP6502A
W25650
08:35Stockholm ArlandaAY8262A
08:40OuluAY4322B
08:40CopenhagenAY9622A
08:50OsloAY9202A
08:50Warsaw ModlinFR89072B
08:55TallinnAY10122A
09:20GothenburgAY8702A
QR6173
09:35MariehamnAY2122A
QR6120
09:35KuopioAY3622A
QR6155 TK8290
09:55Stockholm ArlandaAY8022A
JL8316
10:05OuluAY4342B
QR6137 TK8292
10:10RovaniemiAY5322B
TK8296 QR6176 BA6056 QF8966
10:15KittiläAY5722B
QR6150
10:25Stockholm ArlandaD826032B
10:35GothenburgAY8622A
QR6165 JL9366 BA6082
10:35Stockholm ArlandaSK7022A
10:35Stockholm ArlandaAY8042B
JL6904 QR6780 AA8996
10:40RigaAY10722A
BA6025 QR6198
10:40CopenhagenSK17062A
EY4078 SQ2728
10:40OsloAY9122B
QR6169 BA6027
10:40Brussels ZaventemAY15502A
10:40Paris Charles de GaulleAY15822A
JL6802 AF4225
10:45BergamoFR33922B
10:45DallasAY0202B
BA6054 AA9018 IB6449
11:00CopenhagenAY9522B
AA9017 QR6789
11:10KuusamoAY4822A
QR6141
11:20HamburgAY14222A
JL6806
11:25RovaniemiD825232B
11:35Warsaw ChopinAY11422A
BA6070 AA8976
11:35BerlinAY14322B
AA9016 JL6822
11:35IstanbulTK17612B
AY3302 TG7572 6E4161
11:35VilniusAY11022A
IB6433 QR6199 BA6062 AA9028
11:40IvaloAY6332B
QR6777 JL6819 ★ Kittilä
11:45KrakowAY11622A
QR6187 JL9312 AA9014
11:55London StanstedFR23442B
12:00JoensuuAY3422A
QR6148
12:00MunichLH24602A
NH5439 UA9098 EY4191 CA6147 OS7437
12:05KuusamoAY4862A
QR6195 AF4655
12:20OuluAY4362A
JL9342 QR6186 HO3213
12:20London HeathrowAY13402B
UL3206 BA6036 QF3805 JL9372 CX1411 MH9152
12:30BergenAY9222A
JL8302 QR6126
12:50EdinburghAY13722A
JL6894 BA6022
12:55ReykjavikFI3422B
AY6816
13:00Stockholm ArlandaAY8062A
QR6781
13:05AthensA37642B
13:10AmsterdamKL12512B
MF9628 MH5649 6E3257 CI8581 GA9768 AF3241
13:10KajaaniAY4142A
QR6171
13:20FrankfurtLH8482A
UA8735
13:30OsloDY11902B
13:35Istanbul Sabiha GökçenPC13112B
13:55New YorkAY0162B
AA8986 BA6052 IB6452
14:05MunichAY14022B
JL6826
14:10DelhiAY1222B
14:15VaasaAY3142A
AF4665 JL6874 TK8278 QR6179
14:15RovaniemiAY5522B
14:25DusseldorfAY13922B
JL6820
14:25ZurichAY15122B
CX1491 JL6844
14:30Paris Charles de GaulleAY15722B
JL6906 CX1441 UL3208 MH4847 AA9010
14:35TromsøAY5422B
QR6183 ★ Rovaniemi
14:40Tokyo HanedaJL0472A
IB7197 BA4623 AY5072
14:45AmsterdamAY13022B
CX1431 JL6818
14:45DohaAY19822B
MH4840 QR6122
14:45ManchesterAY13622B
JL6838 BA6004 CX1481
14:45PoriRP6942A
W25694
14:50RigaBT3052A
14:50GenevaAY15322B
IB6470 JL6846
14:50Brussels ZaventemAY15422B
JL6832
14:50IvaloAY6042B
QR6772 JL9370 AF4882
14:55JyväskyläAY2862A
QR6127
14:55PragueAY12222A
JL6834 AA9024
15:00RigaAY10742A
JL6870 QR6131 AF4876 AA8979
15:00Milan MalpensaAY17522B
CX1461 JL6850
15:00BudapestAY12522A
JL6858 BA6064
15:00FrankfurtAY14122A
JL6878 CX1423 UL3210 VN3692
15:05London GatwickD827672B
15:05ViennaAY14722A
JL6836 BA6016 AA9026
15:05KuopioAY3662A
TK8284 AF4869 IB6445 QR6189 JL9384 HO3210
15:10RomeAY17622B
JL6848
15:10KittiläAY5742B
QF8972 QR6182 JL8310 AF9630
15:10BarcelonaAY16542B
IB6442 JL6854 LA5323
15:10VilniusAY11042A
JL6872 AA9001 QR6174
15:15TallinnAY10202A
IB6447 QR6143 JL6868 BA6012
15:15London HeathrowAY13322B
AA9000 MH9150 VN3695 UL3201 QF3803 JL6840
15:15HamburgAY14242A
JL6824
15:15Stockholm ArlandaAY8082A
FI7312 BA6050 QR6177 JL6896
15:15Kemi-TornioAY5162A
QR6140 HO3251
15:15OsloAY9142A
QR6146 JL6810 FI7324 AA8989
15:20Kokkola-PietarsaariAY3922A
15:20Los AngelesAY0022B
AA8984 AS7610 IB6425 BA6001
15:20RovaniemiAY5342B
QF8968 HO3227 AF4633 IB6428 QR6132 BA6058
15:20OuluAY4382B
IB6446 HO3215 JL6842 BA6047
15:25GothenburgAY8642A
JL9326 AA8993
15:25CopenhagenSK17122A
EY3953 KL8530 A33354 AF4585
15:25Stockholm ArlandaSK7162A
KL8562 LG1801 AF3849 LO5403
15:25ReykjavikAY9922B
TK8282 JL6892 QF8964 BA6026
15:30MadridAY16622B
JL6852 IB6444
15:35CopenhagenAY9542B
FI7308 AA8991 QR6792 TP8790 BA6024 JL6814
15:35TartuAY10482A
TK8286 AF4631 JL9320
15:40BangkokAY1422B
15:50Warsaw ChopinAY11442A
BA6076 JL6830 AA9029
15:55BerlinAY14342B
JL6898 AA8968 QF8961 TP8792
16:15TallinnAY10222A
AA9025 AF4623
16:15Stockholm ArlandaAY8102A
BA6045 QR6779 JL6812 AA8966
✈ Updated 26th of February 2026 at 16:16 ✈ Flights 329 ✈


Helsinki Flights, Arriving and Arriving Flights. Timetable Helsinki Airport. Arriving and Arriving Flights From Helsinki. Flights Helsinki, Finland | Flight Timetable | Arrivals and Arrivals

Good to know: You can travel to and from Helsinki airport easily by train.

Helsinki Flights
Security Check Waiting Time Terminal 2
Enontekiö Departures ✈ ✈ Enontekiö Arrivals ✈ ✈ Helsinki Departures ✈ ✈ Helsinki Arrivals ✈ ✈ Ivalo Departures ✈ ✈ Ivalo Arrivals ✈ ✈ Joensuu Departures ✈ ✈ Joensuu Arrivals ✈ ✈ Jyväskylä Departures ✈ ✈ Jyväskylä Arrivals ✈ ✈ Kajaani Departures ✈ ✈ Kajaani Arrivals ✈ ✈ Kemi Tornio Departures ✈ ✈ Kemi Tornio Arrivals ✈ ✈ Kittilä Departures ✈ ✈ Kittilä Arrivals ✈ ✈ Kokkola Pietarsaari Departures ✈ ✈ Kokkola Pietarsaari Arrivals ✈ ✈ Kuopio Departures ✈ ✈ Kuopio Arrivals ✈ ✈ Kuusamo Departures ✈ ✈ Kuusamo Arrivals ✈ ✈ Lappeenranta Departures ✈ ✈ Lappeenranta Arrivals ✈ ✈ Oulu Departures ✈ ✈ Oulu Arrivals ✈ ✈ Pori Departures ✈ ✈ Pori Arrivals ✈ ✈ Rovaniemi Departures ✈ ✈ Rovaniemi Arrivals ✈ ✈ Savonlinna Departures ✈ ✈ Savonlinna Arrivals ✈ ✈ Tampere Departures ✈ ✈ Tampere Arrivals ✈ ✈ Turku Departures ✈ ✈ Turku Arrivals ✈ ✈ Vaasa Departures ✈ ✈ Vaasa Arrivals
Flight data source: Finavia
🚆 ✈ Airport Trains | Timetable to Helsinki Center ✈ 🚆 Trains | Timetables to other cities in Finland | Timetable - Trains Finland ⌚ 🚆
 
Flight London Helsinki


Arrivals Flights Helsinki | Arriving Flights From Helsinki | Arriving Flights To Helsinki | Helsinki Airport | Timetable | Arrival | Departure | Flights Helsinki Finland | Flights Arriving From Helsinki | Flights arriving To Helsinki