Title: Cheap Flights from Portland (PDX) to Olbia (OLB) - Expedia.ca ![Le Saline Beach showing a beach, landscape views and general coastal views](https://images.trvl-media.com/place/6076248/10dff09a-8617-40ab-92bf-8efcc675fb09.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Portland (PDX) to Olbia (OLB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Portland International Airport (PDX) to Costa Smeralda Airport (OLB) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:olb,departure:17/10/2025TANYT&leg2=from:olb,to:pdx,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:olb,departure:17/10/2025TANYT&leg2=from:olb,to:pdx,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:olb,departure:17/10/2025TANYT&leg2=from:olb,to:pdx,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Portland Airport to Costa Smeralda Airport (OLB)? > Round-trip tickets from Portland Intl. Airport (PDX) to OLB start from . This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Portland Airport to Costa Smeralda Airport (OLB)? > The majority of flights can be cancelled online, but each airline has different terms and conditions. If you do decide to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Portland Intl. Airport (PDX) to Olbia Airport that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from PDX to Costa Smeralda Airport (OLB). This allows you to snag a good price in advance and still have the freedom to reschedule without any additional fees. Fare adjustments may apply if your new flight is more expensive. ### How far is the flight from Portland Airport to OLB? > The distance is around 9,300 kilometres. Earplugs? Check. A change of clothes? Check. We suggest you pack all the essentials for this long-haul Portland to Olbia flight. ### Which airlines fly direct from PDX to OLB? > Flying directly between Portland Airport and OLB isn't possible at the moment. However, you'll still be able to find a flight to Olbia with at least one stop. ### Are PDX to Costa Smeralda Airport (OLB) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from Portland Airport to Olbia Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd prefer to start planning your trip early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as prices are updated regularly. ## Travel information | Origin airport | Portland Intl. | | --- | --- | | Destination airport | Costa Smeralda | | Distance | 9231 km | ## Book with confidence ### Portland to Olbia Flights **The easy way to book your flights from Portland to Olbia**  With Expedia, it’s simple to find and book flights to Olbia from Portland whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Costa Smeralda, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Portland to Olbia today, tomorrow, or this week.   **Save dollars with cheap flights from Portland Intl., PDX to Costa Smeralda, OLB**  Sort your search results by price to find great deals on your flight from Portland to Olbia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Olbia from Portland currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Olbia   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Olbia from Portland**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Olbia with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [Lgbt Friendly Hotels in Olbia City Centre](https://www.expedia.ca/Olbia-City-Centre-Olbia-Hotels-LGBT-Friendly-Hotel.0-n553248633938943673-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Olbia City Centre Hotels](https://www.expedia.ca/Olbia-City-Centre-Olbia-Hotels.0-n553248633938943673-0.Travel-Guide-Filter-Hotels) - [All Inclusive Resorts and in Olbia](https://www.expedia.ca/Olbia-Hotels-All-Inclusive-Hotel.0-0-d2664-tAllInclusiveHotel.Travel-Guide-Filter-Hotels) - [Beach Hotel Hotels in Olbia](https://www.expedia.ca/Olbia-Hotels-Beach-Hotel.0-0-d2664-tBeachHotel.Travel-Guide-Filter-Hotels) - [Hotels with Free Parking in Olbia](https://www.expedia.ca/Olbia-Hotels-Hotels-With-Free-Parking.0-0-d2664-tHotelswithFreeParking.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Olbia](https://www.expedia.ca/Olbia-Hotels-Luxury-Hotel.0-0-d2664-tLuxuryHotel.Travel-Guide-Filter-Hotels) - 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