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$312+ 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
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Portland to Split

Best flights from Portland to Split
Discover carefully curated flight deals from Portland to Split that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Delta deal was found by Cheapflights users on 12/27. 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.
Tue 4/213:18 pmPDX - SPU
2 stops22h 37mDelta
Wed 5/136:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/27$525
This Delta deal was found by Cheapflights users on 12/27. 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 4/203:18 pmPDX - SPU
2 stops22h 37mDelta
Tue 5/121:00 pmSPU - PDX
1 stop31h 10mDelta
Deal found 12/27$525
This Delta deal was found by Cheapflights users on 12/27. 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.
Tue 4/217:05 amPDX - SPU
2 stops30h 50mDelta
Tue 5/121:00 pmSPU - PDX
1 stop31h 10mDelta
Deal found 12/27$525
This Delta deal was found by Cheapflights users on 12/27. 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.
Sun 4/191:05 pmPDX - SPU
1 stop14h 00mDelta
Mon 5/1112:50 pmSPU - PDX
2 stops40h 59mDelta
Deal found 12/27$531
This Delta deal was found by Cheapflights users on 12/27. 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.
Sun 4/193:18 pmPDX - SPU
2 stops22h 37mDelta
Tue 5/126:30 amSPU - PDX
2 stops19h 03mDelta
Deal found 12/27$535
This Delta deal was found by Cheapflights users on 12/27. 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.
Wed 4/225:19 amPDX - SPU
2 stops32h 36mDelta
Mon 5/1112:50 pmSPU - PDX
2 stops35h 16mDelta
Deal found 12/27$535
This Delta deal was found by Cheapflights users on 12/27. 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.
Sat 4/1812:30 amPDX - SPU
2 stops26h 35mDelta
Wed 5/136:30 amSPU - PDX
2 stops17h 36mDelta
Deal found 12/27$535
This Delta deal was found by Cheapflights users on 12/27. 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.
Wed 4/227:05 amPDX - SPU
2 stops30h 50mDelta
Wed 5/136:30 amSPU - PDX
2 stops17h 36mDelta
Deal found 12/27$535
This Delta deal was found by Cheapflights users on 12/27. 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.
Sat 4/185:59 pmPDX - SPU
2 stops43h 56mDelta
Tue 5/121:00 pmSPU - PDX
1 stop31h 10mDelta
Deal found 12/27$536
This Delta deal was found by Cheapflights users on 12/27. 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.
Tue 4/211:05 pmPDX - SPU
1 stop24h 50mDelta
Fri 5/156:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/27$551
This Delta deal was found by Cheapflights users on 12/27. 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.
Sun 4/191:05 pmPDX - SPU
1 stop14h 00mDelta
Mon 5/1812:50 pmSPU - PDX
1 stop31h 20mDelta
Deal found 12/27$551
This Delta deal was found by Cheapflights users on 12/27. 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.
Tue 4/211:05 pmPDX - SPU
1 stop24h 50mDelta
Fri 5/226:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/27$551

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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$521
(Delta)

One-way from

$312
(Finnair)

Popular in

June

Cheapest in

April
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
Highest demand for flights based on searches. 22% potential increase in price ($330 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).
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 December 28, 2025.
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

Tue 4/21

3:18 pm-10:55 pm

2 stops22h 37m

Split

Wed 5/13

6:30 am-11:10 am

1 stop13h 40m

$525

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 4/20

3:18 pm-10:55 pm

2 stops22h 37m

Split

Tue 5/12

1:00 pm-11:10 am

1 stop31h 10m

$525

PortlandSplit

PDX - SPU

PDXSPU

Portland

Tue 4/21

7:05 am-10:55 pm

2 stops30h 50m

Split

Tue 5/12

1:00 pm-11:10 am

1 stop31h 10m

$525

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 4/19

1:05 pm-12:05 pm

1 stop14h 00m

Split

Mon 5/11

12:50 pm-8:49 pm

2 stops40h 59m

$531

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 4/19

3:18 pm-10:55 pm

2 stops22h 37m

Split

Tue 5/12

6:30 am-4:33 pm

2 stops19h 03m

$535

PortlandSplit

PDX - SPU

PDXSPU

Portland

Wed 4/22

5:19 am-10:55 pm

2 stops32h 36m

Split

Mon 5/11

12:50 pm-3:06 pm

2 stops35h 16m

$535

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sat 4/18

12:30 am-12:05 pm

2 stops26h 35m

Split

Wed 5/13

6:30 am-3:06 pm

2 stops17h 36m

$535

PortlandSplit

PDX - SPU

PDXSPU

Portland

Wed 4/22

7:05 am-10:55 pm

2 stops30h 50m

Split

Wed 5/13

6:30 am-3:06 pm

2 stops17h 36m

$535

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sat 4/18

5:59 pm-10:55 pm

2 stops43h 56m

Split

Tue 5/12

1:00 pm-11:10 am

1 stop31h 10m

$536

PortlandSplit

PDX - SPU

PDXSPU

Portland

Tue 4/21

1:05 pm-10:55 pm

1 stop24h 50m

Split

Fri 5/15

6:30 am-11:10 am

1 stop13h 40m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 20 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Split flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Split

What is the cheapest time of day to fly from PDX to SPU?

Find hourly flight availability from Portland to Split. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

When flying from Portland to Split, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight at noon.

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 December 28, 2025.
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
8,017 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

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
8,017 reviews
Delta
7.9
Good
8,017 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

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
1,435 reviews
Delta
7.9
Good
8,017 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

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
1,515 reviews
Delta
7.9
Good
8,017 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

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 $525, Delta can have you in Split from Portland in 22h 37m. 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 $716. Other airlines that can offer you cheap pricing are Delta, from $731, and Air France, from $889. KLM is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • 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

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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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$716Average$1,185FlexibilityNo cancel feeOn-time75%
DeltaCheapest$731Average$1,298FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$889Average$1,095FlexibilityNo cancel feeOn-time77%

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