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Cheap Flights from Ontario to Helsinki - ONT to HEL (reverse)

Popular Flights from Ontario to Helsinki

  • Airfare from Ontario to Helsinki on LOT from $620 round trip
  • Airfare from Ontario to Helsinki on Finnair from $660 round trip
  • Airfare from Ontario to Helsinki on SAS from $753 round trip
  • Airfare from Ontario to Helsinki on Icelandair from $802 round trip
  • Airfare from Ontario to Helsinki on Alitalia from $927 round trip

Did You Know?

  • 9 airlines operate between Ontario, CA and Helsinki, FI
  • British Airways has 101 two stops or more flights between Ontario, CA and Helsinki, FI.
  • The largest aircraft operated by US Airways flying between Ontario, CA and Helsinki, FI is a 757 with 182 seats.
  • The shortest flight between Ontario, CA and Helsinki, FI on British Airways is 6,407 miles.
  • 112,224 seats are available per day to fly out of Ontario, CA connecting to Helsinki, FI
  • 60 flights per week fly out of Ontario, CA connecting to Helsinki, FI
  • Denver, CO is the most popular connection for two or more stop flights leaving Ontario, CA for Helsinki, FI.
  • American has the most two or more stop flights between Ontario, CA for Helsinki, FI.

Advance Purchase Prices from Ontario to Helsinki

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • American
    $1926
    $1926
    $1626
    $863
    $863
    $1123
    $1123
  • Continental
    $832
    $1683
    $1603
    $900
    $2126
    $1180
    $1180
  • Delta
    $811
    $1662
    $1582
    $899
    $1757
    $1657
    $1657
  • US Airways
    $2593
    $1670
    $1590
    $887
    $887
    $1167
    $1167
  • United
    $832
    $1683
    $1603
    $900
    $2126
    $1180
    $1180

Cheap Domestic Flights from Ontario - ONT

Flights
Airline
Lowest Price
US Airways
$242
Delta, US Airways, American, Alaska, United
$420
American, Alaska, United, Delta, US Airways
$417
United, US Airways
$202
Alaska, United, Delta, US Airways, American
$374
Delta, American, US Airways, United
$324
American, United, Alaska, US Airways, Delta
$238
US Airways, American, Delta, United, Alaska
$509
United, American, US Airways, Delta
$372
US Airways, Delta, United, Alaska
$244
US Airways, Delta, United, American, Alaska
$380

Cheap International Flights from Ontario - ONT

Flights
Airline
Lowest Price
Delta, US Airways, Air Canada, British Airways, KLM, Air France, American, United
$500
Delta, KLM, United
$812
American, Delta, United, Alaska, Air Canada, US Airways
$818
US Airways, Air France, American, United, Delta, Air Canada, British Airways, KLM
$1389
Delta, Air Canada, United, Alaska, US Airways
$305
American, Air France, US Airways, KLM, British Airways, Delta, United
$1081
KLM, British Airways, US Airways, American, United, Delta, Air France
$957

Cheap International Flights to Helsinki - HEL

Flights
Airline
Lowest Price
Alitalia, Brussels, Finnair, Iberia, British Airways, Icelandair, SAS, KLM, Delta, US Airways, BMI, TAP, Turkish, LOT, United, Air Berlin, American, Air France, Lufthansa, Air Canada
$850
Iberia, Icelandair, Air Canada, US Airways, Aer Lingus, Alitalia, Lufthansa, Air France, Air Berlin, American, United, British Airways, Finnair, Brussels, Delta, Aeroflot, LOT, Turkish, KLM
$699
Alitalia, LOT, Turkish, Air Canada, Lufthansa, British Airways, Finnair, Brussels, United, SAS, KLM, US Airways, Icelandair, Iberia, BMI, Delta, TAP, American, Air Berlin, Air France, Aeroflot
$719
Brussels, Estonian, SAS, Finnair, British Airways, Norwegian, Air Berlin, Air France, Lufthansa, LOT, Baltic, KLM, Belavia
£99
TAP, Air Canada, United, American, Air Berlin, British Airways, Alitalia, Brussels, SAS, LOT, US Airways, Turkish, KLM, BMI, Air France, Lufthansa, Icelandair, Iberia, Delta
$795
BMI, SAS, KLM, US Airways, Icelandair, Iberia, TAP, Delta, Alitalia, Brussels, Lufthansa, Air France, Air Berlin, American, United, Air Canada, British Airways, Finnair, Turkish, LOT
$826
China S, Qantas, Cathay, Japan, KLM, Etihad
$1305
American, Air Berlin, BMI, Air France, Lufthansa, Delta, United, LOT, KLM, Turkish, SAS, Alitalia, Finnair, British Airways, Air Canada, Iberia, Icelandair, Brussels
CAD740
Finnair, Alitalia, KLM, British Airways, Aeroflot, Ukraine, Air France, Lufthansa, Turkish
﷼2337
LOT, Lufthansa, Air France, BMI, Air Berlin, American, Delta, British Airways, Finnair, Brussels, SAS, United, KLM, Air Canada, Iberia
CAD1111
Finnair, British Airways, TAP, Air Canada, United, Delta, American, BMI, Air France, Lufthansa, Iberia, Icelandair, Brussels, Alitalia, SAS, LOT, KLM, Turkish, US Airways
$695
Brussels, Finnair, Alitalia, SAS, LOT, KLM, Turkish, British Airways, TAP, Air Canada, Delta, United, American, BMI, Iberia, Air France, Lufthansa, US Airways, Air Berlin
$835
Lufthansa, Cathay, Qantas, Aeroflot, British Airways, Finnair, KLM, Turkish, Japan, Air France
HKD6709
BMI, Delta, Alitalia, TAP, LOT, Turkish, US Airways, Iberia, Icelandair, Finnair, Air Berlin, Air France, Lufthansa, American, United, Air Canada, KLM, SAS, Brussels, British Airways
$850
Iberia, Lufthansa, US Airways, Turkish, KLM, LOT, SAS, BMI, Air Berlin, American, Delta, United, Air France, TAP, British Airways, Brussels, Air Canada, Finnair, Alitalia
$777
Air France, Alitalia, BMI, Air Berlin, American, United, Delta, Air Canada, British Airways, Brussels, SAS, LOT, US Airways, Turkish, KLM, Finnair, Lufthansa, Iberia, TAP
$745
Finnair, British Airways, Etihad, Singapore, Air Berlin, Air France, Lufthansa, KLM, Japan, Cathay, Thai, Qantas, Turkish
SGD1111
Iberia, Icelandair, Finnair, British Airways, TAP, Air Canada, United, Delta, American, BMI, Air France, Lufthansa, Alitalia, SAS, LOT, Brussels, US Airways, KLM, Turkish
$850
Air Canada, TAP, British Airways, Brussels, United, American, BMI, Air France, Lufthansa, Iberia, Alitalia, SAS, LOT, Delta, US Airways, Turkish, KLM
$734
China S, Lufthansa, Air France, Aeroflot, Etihad, British Airways, Finnair, Turkish, Japan, Cathay, KLM
₩953395
LOT, Turkish, KLM, Alitalia, Brussels, Finnair, British Airways, TAP, Air Canada, Delta, United, American, Air Berlin, BMI, Iberia, Lufthansa, Air France, US Airways, SAS
$736
Alitalia, Brussels, SAS, LOT, KLM, Turkish, British Airways, TAP, Air Canada, United, American, BMI, Air France, Lufthansa, Iberia, US Airways, Delta
$720
Etihad, Aeroflot, All Nippon, Lufthansa, Air France, British Airways, Air China, Finnair, Turkish, Japan, KLM, Cathay
¥98274
American, United, Delta, Air Canada, US Airways, British Airways, KLM, Alitalia, Air Berlin, Air France, Iberia, Lufthansa
$898
BMI, Delta, Aeroflot, TAP, LOT, Turkish, Lufthansa, KLM, Iberia, Icelandair, US Airways, SAS, Brussels, Alitalia, Finnair, British Airways, Air Canada, United, American, Air France, Air Berlin
$619
Air Canada, United, Delta, US Airways, American, TAP, Alitalia, Brussels, SAS, LOT, KLM, Lufthansa, Air Berlin, BMI, British Airways, Iberia, Air France
$875
SAS, LOT, KLM, Alitalia, Brussels, British Airways, TAP, Air Canada, Delta, United, American, Air Berlin, BMI, Air France, Lufthansa, Iberia, Turkish, US Airways, Finnair
$834
Finnair, Brussels, SAS, LOT, KLM, Turkish, US Airways, Alitalia, British Airways, TAP, Lufthansa, Iberia, Icelandair, Air France, American, Delta, United, Air Canada, BMI
$850
Blue1, Czech, Belavia, Air Berlin, KLM, Baltic, Air France, Lufthansa, SAS, Finnair, British Airways
€129
Lufthansa, Air France, Air Berlin, Czech, Norwegian, Finnair, Estonian, Belavia, KLM, Baltic, LOT, SAS, Brussels, Turkish
€111
BMI, Iberia, Air France, American, Delta, United, Lufthansa, British Airways, Finnair, Brussels, SAS, KLM, LOT, Air Canada
CAD1115
Alitalia, SAS, KLM, US Airways, Brussels, British Airways, Air Canada, United, Lufthansa, American, Delta
$834
British Airways, Finnair, Brussels, Alitalia, SAS, LOT, TAP, Air Canada, United, American, BMI, Air France, Lufthansa, Iberia, KLM, Turkish, US Airways, Delta
$745
British Airways, Thai, Turkish, Air France, Japan, Aeroflot, Qantas, Etihad, Finnair, SAS, Air Berlin, KLM, Lufthansa, Cathay
THB24184
Lufthansa, Thai, Cathay, Turkish, Air France, British Airways, Japan, Etihad, KLM, SAS, Finnair, China S, Qantas, Malaysia, Air Berlin, Singapore, American
AUD1529
LOT, Air France, Air Berlin, Etihad, British Airways, Aeroflot, Finnair, Air China, Brussels, SAS, KLM, Turkish, China S, Lufthansa, Cathay
元4246
Lufthansa, Air Berlin, Czech, Norwegian, Finnair, Alitalia, Brussels, SAS, LOT, Baltic, KLM, Belavia, Air France
€154
Lufthansa, Air France, BMI, Air Berlin, American, Brussels, United, Air Canada, Iberia, Alitalia, Turkish, KLM, LOT, SAS, Delta, US Airways, British Airways
$835
Ethiopian, Turkish, KLM, Finnair, British Airways, TAP, Air Berlin, Lufthansa, Brussels, Air France, S African
ZAR6036
Cathay, KLM, Etihad, Singapore, United, American, Lufthansa, British Airways, Qantas, China S
NZD2541
Lufthansa, United, Delta, American, BMI, SAS, KLM, Air Canada, British Airways, Brussels, Alitalia, US Airways, LOT, Icelandair, Air France
$850
Lufthansa, Etihad, Turkish, British Airways, Brussels, SAS, KLM, Air France
₨39634
Turkish, Aeroflot, Etihad, British Airways, Lufthansa, LOT, Air France, KLM
EGP2929
Brussels, Alitalia, Finnair, TAP, SAS, LOT, KLM, Turkish, US Airways, British Airways, Air France, Air Canada, United, Delta, Icelandair, Iberia, Lufthansa, BMI, Air Berlin, American
$850
Lufthansa, Baltic, Air France, LOT, SAS, Blue1, Brussels, KLM, Turkish
€175
Cheap Flights from Ontario to Helsinki, from $620 Round trip from ONT to HEL