App
Customer Support
PHP
Find Bookings
Trip.com
>
Flights
>
Flights to Finland
>
Flights to North Ostrobothnia
>
Flights to Oulu
>
Ontario to Oulu flight
>
Ontario to Oulu Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Ontario to Oulu Airport

  • One way
  • Round-trip
      • ONT7:00 AM
        20h 35m
        2 stops
        OUL1:35 PM
        Ontario - Oulu|Thu, Apr 17|American Airlines
        PHP 47,029PHP 157,826
        70% OFF
        70% OFF
        PHP 157,826PHP 47,029

        Choose American Airlines flights from Ontario to Oulu. The one-way connecting flight with American Airlines departs from Ontario International Airport on Thu, Apr 17, arriving at Oulu Airport. One-way Prices start from PHP 47,029 including taxes and charges.

      • ONT10:54 AM
        28h 6m
        2 stops
        OUL1:00 AM
        Ontario - Oulu|Thu, Apr 17|British Airways
        PHP 47,990PHP 157,826
        70% OFF
        70% OFF
        PHP 157,826PHP 47,990

        Choose British Airways flights from Ontario to Oulu. The one-way connecting flight with British Airways departs from Ontario International Airport on Thu, Apr 17, arriving at Oulu Airport. One-way Prices start from PHP 47,990 including taxes and charges.

      • ONT10:51 AM
        20h 4m
        2 stops
        OUL4:55 PM
        Ontario - Oulu|Tue, Jun 3|British Airways
        PHP 129,420PHP 157,826
        18% OFF
        18% OFF
        PHP 157,826PHP 129,420

        Choose British Airways flights from Ontario to Oulu. The one-way connecting flight with British Airways departs from Ontario International Airport on Tue, Jun 3, arriving at Oulu Airport. One-way Prices start from PHP 129,420 including taxes and charges.

      • ONT10:51 AM
        21h 4m
        2 stops
        OUL5:55 PM
        Ontario - Oulu|Tue, Jun 3|Iberia
        PHP 132,573
        PHP 132,573

        Choose Iberia flights from Ontario to Oulu. The one-way connecting flight with Iberia departs from Ontario International Airport on Tue, Jun 3, arriving at Oulu Airport. One-way Prices start from PHP 132,573 including taxes and charges.

      • ONT1:00 PM
        3h 5m
        Nonstop
        OUL2:00 PM
        Ontario - Oulu|Wed, Apr 2|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

There are 1 airport(s) in Ontario. Discover the top routes now!

  • 12517.03 km from downtown Ontario
    Ontario International Airport
    Tickets From
    PHP 47,029

Flight Schedule from Ontario to Oulu Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA5109

    British Airways

    10:54 AM

    ONT

    3.0h

    3:55 PM

    DFW

    SMTWTFS
    Search

  2. BA6054

    British Airways

    5:55 PM

    DFW

    9.8h

    10:45 AM

    HEL

    SMTWTF-

  3. BA6042

    British Airways

    11:55 PM

    HEL

    1.1h

    1:00 AM

    OUL

    SMTWTFS

  4. IB4137

    Iberia

    10:54 AM

    ONT

    3.0h

    3:55 PM

    DFW

    SMTWTFS
    Search

  5. IB6449

    Iberia

    5:55 PM

    DFW

    9.8h

    10:45 AM

    HEL

    SMTWTF-

  6. IB6427

    Iberia

    4:20 PM

    HEL

    1.1h

    5:25 PM

    OUL

    SMTWT-S

  7. BA5109

    British Airways

    10:54 AM

    ONT

    3.0h

    3:55 PM

    DFW

    SMTWTFS
    Search

  8. BA6054

    British Airways

    5:55 PM

    DFW

    9.8h

    10:45 AM

    HEL

    SMTWTF-

  9. BA6040

    British Airways

    3:50 PM

    HEL

    1.1h

    4:55 PM

    OUL

    SMTWT-S

  10. AA1412

    American Airlines

    7:00 AM

    ONT

    2.9h

    11:53 AM

    DFW

    SMTWTFS
    Search

  11. AY020

    Finnair

    4:50 PM

    DFW

    9.9h

    10:45 AM

    HEL

    SMTWTF-

  12. AY437

    Finnair

    12:35 PM

    HEL

    1.0h

    1:35 PM

    OUL

    SMTWTFS

  13. AA2893

    American Airlines

    8:15 AM

    ONT

    3.0h

    1:17 PM

    DFW

    SMT---S
    Search

  14. AY020

    Finnair

    4:50 PM

    DFW

    9.9h

    10:45 AM

    HEL

    SMTWTF-

  15. AY437

    Finnair

    12:35 PM

    HEL

    1.0h

    1:35 PM

    OUL

    SMTWTFS

  16. AA2893

    American Airlines

    8:15 AM

    ONT

    3.0h

    1:17 PM

    DFW

    SMT---S
    Search

  17. AA9018

    American Airlines

    5:55 PM

    DFW

    9.8h

    10:45 AM

    HEL

    SMTWTF-

  18. AY437

    Finnair

    12:35 PM

    HEL

    1.0h

    1:35 PM

    OUL

    SMTWTFS
Find more flights and airlines

FAQs for Ontario to Oulu Airport Flights

  • When are flight tickets from Ontario (ONT) to Oulu (OUL) the cheapest?

    Airlines adjust prices for flights from Ontario to Oulu based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ontario (ONT) to Oulu (OUL) cost?

    According to Trip.com's data, the lowest price is around PHP 72,835.

  • What is the transportation method from the main airport to downtown in Oulu?

    • The distance from Oulu Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.