Cheap Flights from Ontario to Porto
Cheap Ontario-Porto Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 469.09
The Most Favorable Price
:
KLMThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
5Shortest Flight Time
:
16hr 33minDistance
:
8959 KMCheap Flight Tickets from Ontario to Porto
KLM
27 September 2026 - Sunday
Ontario
Ontario Airport
07:05
Porto
Porto Airport
15:30
KLM
27 September 2026 - Sunday
Ontario
Ontario Airport
11:54
Porto
Porto Airport
19:05
KLM
27 September 2026 - Sunday
Ontario
Ontario Airport
12:19
Porto
Porto Airport
19:05
United Airlines
27 September 2026 - Sunday
Ontario
Ontario Airport
09:25
Porto
Porto Airport
18:15
United Airlines
27 September 2026 - Sunday
Ontario
Ontario Airport
11:10
Porto
Porto Airport
18:15
Delta Air Lines
27 September 2026 - Sunday
Ontario
Ontario Airport
12:19
Porto
Porto Airport
15:30
United Airlines
27 September 2026 - Sunday
Ontario
Ontario Airport
06:07
Porto
Porto Airport
09:45
United Airlines
27 September 2026 - Sunday
Ontario
Ontario Airport
07:00
Porto
Porto Airport
09:45
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
Get notified about campaigns immediately
Download the Obilet app and take advantage of special campaigns
Estimated Cheapest Ontario - Porto Flight Tickets by Month
Airlines Operating Flights from Ontario to Porto
Popular Ontario to Porto Flights
Ontario and Porto Airports
Alternative Flights Between Ontario - Porto
Frequently Asked Questions
How long does flight take from Ontario - Porto?
On average, the trip from Ontario - Porto takes 16 hour 33 minute.
Which airlines organize flights between Ontario - Porto?
Airline companies that organize flights between Ontario - Porto: KLM, Delta Air Lines, United Airlines are the companies.
Which airline company organizes the most flights between Ontario - Porto?
The company that organizes the most flights between Ontario - Porto: United Airlines
How much is the cheap flight ticket between Ontario - Porto?
Cheap flight ticket between Ontario - Porto is € 469.09.
Which airports can I use for Ontario - Porto flight?
Ontario Airport can be used as the departure airport on the Ontario - Porto flight, and Porto Airport can also be used as the arrival airport.
