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$550+ Cheap flights from Portland (PDX) to Split (SPU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SPU
1月 11 — 1月 181
周日 1/11
周日 1/18
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 12月 12, 2025.

This SWISS deal was found by Cheapflights users on 12/8. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
周日 1/1810:47 amPDX - SPU
3 stops66h 38mSWISS
周三 1/283:15 pmSPU - PDX
2 stops40h 17mSWISS
Deal found 12/8$562
This Orbitz deal was found by Cheapflights users on 12/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
周五 3/67:05 amPDX - SPU
2 stops21h 40mMultiple Airlines
周二 3/102:40 pmSPU - PDX
2 stops40h 24mMultiple Airlines
Deal found 12/11$597
This Delta deal was found by Cheapflights users on 12/8. 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.
周三 4/291:05 pmPDX - SPU
1 stop24h 50mDelta
周一 5/1112:50 pmSPU - PDX
1 stop31h 20mDelta
Deal found 12/8$799
This Delta deal was found by Cheapflights users on 12/8. 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.
周三 4/291:05 pmPDX - SPU
1 stop24h 50mDelta
周二 5/126:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/8$799
This FlightHub deal was found by Cheapflights users on 12/10. 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.
周一 5/43:25 pmPDX - SPU
2 stops37h 20mMultiple Airlines
周一 5/118:55 pmSPU - PDX
2 stops31h 10mMultiple Airlines
Deal found 12/10$810
This Delta deal was found by Cheapflights users on 12/8. 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.
周三 4/291:05 pmPDX - SPU
1 stop24h 50mDelta
周三 5/136:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/8$799
This Delta deal was found by Cheapflights users on 12/10. 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.
周一 3/301:05 pmPDX - SPU
1 stop14h 00mDelta
周五 4/106:30 amSPU - PDX
1 stop13h 40mDelta
Deal found 12/10$815
This Delta deal was found by Cheapflights users on 12/8. 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.
周一 4/2712:55 amPDX - SPU
2 stops37h 00mDelta
周二 5/1212:50 pmSPU - PDX
1 stop31h 20mDelta
Deal found 12/8$817
This Delta deal was found by Cheapflights users on 12/8. 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.
周一 4/2712:55 amPDX - SPU
2 stops37h 00mDelta
周三 5/136:30 amSPU - PDX
2 stops22h 45mDelta
Deal found 12/8$821
This Delta deal was found by Cheapflights users on 12/8. 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.
周三 4/291:38 pmPDX - SPU
2 stops24h 17mDelta
周日 5/1012:50 pmSPU - PDX
2 stops35h 16mDelta
Deal found 12/8$864

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 12月 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$550
(FlightHub)

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
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 12月 12, 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

周日 1/18

10:47 am-2:25 pm

3 stops66h 38m

Split

周三 1/28

3:15 pm-10:32 pm

2 stops40h 17m

$562

PortlandSplit

PDX - SPU

PDXSPU

Portland

周五 3/6

7:05 am-1:45 pm

2 stops21h 40m

Split

周二 3/10

2:40 pm-11:04 pm

2 stops40h 24m

$597

PortlandSplit

PDX - SPU

PDXSPU

Portland

周三 4/29

1:05 pm-10:55 pm

1 stop24h 50m

Split

周一 5/11

12:50 pm-11:10 am

1 stop31h 20m

$799

PortlandSplit

PDX - SPU

PDXSPU

Portland

周三 4/29

1:05 pm-10:55 pm

1 stop24h 50m

Split

周二 5/12

6:30 am-11:10 am

1 stop13h 40m

$799

PortlandSplit

PDX - SPU

PDXSPU

Portland

周三 4/29

1:05 pm-10:55 pm

1 stop24h 50m

Split

周三 5/13

6:30 am-11:10 am

1 stop13h 40m

$799

PortlandSplit

PDX - SPU

PDXSPU

Portland

周一 5/4

3:25 pm-1:45 pm

2 stops37h 20m

Split

周一 5/11

8:55 pm-7:05 pm

2 stops31h 10m

$810

PortlandSplit

PDX - SPU

PDXSPU

Portland

周一 3/30

1:05 pm-12:05 pm

1 stop14h 00m

Split

周五 4/10

6:30 am-11:10 am

1 stop13h 40m

$815

PortlandSplit

PDX - SPU

PDXSPU

Portland

周一 4/27

12:55 am-10:55 pm

2 stops37h 00m

Split

周二 5/12

12:50 pm-11:10 am

1 stop31h 20m

$817

PortlandSplit

PDX - SPU

PDXSPU

Portland

周一 4/27

12:55 am-10:55 pm

2 stops37h 00m

Split

周三 5/13

6:30 am-8:15 pm

2 stops22h 45m

$821

PortlandSplit

PDX - SPU

PDXSPU

Portland

周三 4/29

1:38 pm-10:55 pm

2 stops24h 17m

Split

周日 5/10

12:50 pm-3:06 pm

2 stops35h 16m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 13 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 12月 12, 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 12月 12, 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
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
1,432 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
1,504 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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 $799, SWISS can have you in Split from Portland in 24h 50m. The distance from Portland to Split is about 5779 mi. This flight may include one or multiple stops.

  • 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 12月 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$716Average$1,213FlexibilityNo cancel feeOn-time75%
DeltaCheapest$731Average$1,298FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$889Average$1,095FlexibilityNo cancel feeOn-time77%

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