HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Split

$315+ Cheap flights from Portland (PDX) to Split (SPU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SPU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Split with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Split

Cheapest flights from Portland to Split
Explore the most affordable flight options available from Portland to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:25 pm
PDX
-
SPU
2 stops41h 40m
Multiple Airlines
Mon 5/118:55 pm
SPU
-
PDX
2 stops31h 10m
Multiple Airlines
Deal found 1/28$548
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:05 pm
PDX
-
SPU
2 stops21h 05m
Delta
Fri 5/156:30 am
SPU
-
PDX
1 stop13h 40m
Delta
Deal found 1/27$606
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:15 pm
PDX
-
SPU
2 stops16h 15m
Multiple Airlines
Tue 5/55:15 pm
SPU
-
PDX
2 stops36h 54m
Multiple Airlines
Deal found 1/27$612
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:05 pm
PDX
-
SPU
1 stop14h 05m
Delta
Tue 5/56:30 am
SPU
-
PDX
1 stop13h 40m
Delta
Deal found 1/27$659
This KLM deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:05 pm
PDX
-
SPU
1 stop24h 50m
KLM
Mon 5/1112:50 pm
SPU
-
PDX
1 stop31h 20m
KLM
Deal found 1/27$660
This KLM deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:05 pm
PDX
-
SPU
1 stop14h 05m
KLM
Tue 5/512:55 pm
SPU
-
PDX
1 stop31h 15m
KLM
Deal found 1/28$668

Find flight deals from Portland to Split

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Split (SPU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$548
(FlightHub)

One-way from

$315
(Finnair)
Provider with most accurate pricing for Portland-Split flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Split flights.
Search Deals
From Portland to Split
Search Deals
One-way flight from Portland to Split
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Split that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Portland to Split that are best for you.

Fly from

Portland

Fly to

Split

Route

Depart

Return

Price

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 5/4

3:25 pm-6:05 pm

2 stops41h 40m

Split

Mon 5/11

8:55 pm-7:05 pm

2 stops31h 10m

$548

PortlandSplit

PDX - SPU

PDXSPU

Portland

Fri 5/1

5:05 pm-11:10 pm

2 stops21h 05m

Split

Fri 5/15

6:30 am-11:10 am

1 stop13h 40m

$606

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 4/27

1:05 pm-12:10 pm

1 stop14h 05m

Split

Tue 5/5

6:30 am-11:10 am

1 stop13h 40m

$659

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 4/27

1:05 pm-12:10 pm

1 stop14h 05m

Split

Tue 5/5

12:55 pm-11:10 am

1 stop31h 15m

$668

PortlandSplit

PDX - SPU

PDXSPU

Portland

Fri 5/1

1:05 pm-11:10 pm

1 stop25h 05m

Split

Fri 5/15

6:30 am-11:10 am

1 stop13h 40m

$740

PortlandSplit

PDX - SPU

PDXSPU

Portland

Fri 2/20

6:00 am-11:45 am

2 stops20h 45m

Split

Sat 2/28

12:30 pm-11:25 am

1 stop31h 55m

$742

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 5/4

6:22 am-6:25 pm

2 stops27h 03m

$315

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 5/4

6:22 am-6:25 pm

2 stops27h 03m

$315

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 5/17

11:40 pm-6:25 pm

2 stops33h 45m

$352

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 5/4

1:05 pm-10:55 pm

1 stop24h 50m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from Portland to Split

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Split in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Split flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Split flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Split flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Split flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Split flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Split

Have a flexible travel schedule? Discover the best time to fly to Split from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Split

Get insights into the airlines that provide service to Split. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Split. Reviews last updated January 29, 2026.
See what other customers who have flown with Delta, KLM, and Air France from Portland to Split have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,528 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Split. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Split?

    For as low as $606, Delta can have you in Split from Portland in 21h 05m. The distance from Portland to Split is about 5779 mi.

  • What are the cheapest airlines flying from Portland to Split round-trip?

    Cheapflights users have booked flights from Portland to Split round-trip from $678. Other airlines that can offer you cheap pricing are KLM, from $716, and Delta, from $731.

  • Can I find deals for flights from Portland to Split that include hotel bookings?

    Yes. In addition to deals on Portland to Split flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Split?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Split.

  • Can I find deals for business class flights from Portland to Split?

    Yes. Cheapflights offers flight deals from Portland to Split by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Split?

Book flights to Split if you plan to visit one of these locations
Trogir

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Portland to Split

Discover the top 3 airlines that operate flights from Portland to Split. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$678Average$1,022FlexibilityNo cancel feeOn-time77%
KLMCheapest$716Average$1,149FlexibilityNo cancel feeOn-time75%
DeltaCheapest$731Average$1,220FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.