Skip to main content
Beginning of main content

OSL (Oslo) to OPO (Porto) Flights $258.7

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Porto Mon 71°/60℉

Cheap OSL to OPO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sandefjord

$665.55

Interesting Facts About Flights from Oslo to Porto (OSL to OPO)

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The lowest-cost day to fly in July is Sunday. Being flexible with your travel days garners even more savings during booking.

Question : Do travelers from Oslo typically stay in Porto for very long?
Answer : Passengers from OSL to OPO stay about one week on average.

Question : How much should a trip from Oslo (OSL) to Porto (OPO) cost?
Answer : Ranging from $295 to $300, prices for OSL to OPO change much less than the majority of routes from Norway. Prices tend to be lower the further out you book.

Question : Over the coming months, which airline is getting their passengers to Porto Airport (OPO) round-trip the cheapest?
Answer : Flight prices are hitting highs of $300 over the next three months when flying to OPO from OSL. Check out TAP Portugal, as they have been booking customers at just $295.