Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Split from $581

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Split departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Split

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
3:10 pm - 7:10 pm
PDX
-
SPU
19h 00m
1 stop
Condor Logo
8:15 pm - 1:10 pm
SPU
-
PDX
25h 55m
1 stop
$937Condor
Sat, Aug 15 - Sun, Aug 23
British Airways Logo
7:30 pm - 6:35 pm
PDX
-
SPU
14h 05m
1 stop
British Airways Logo
7:35 pm - 5:40 pm
SPU
-
PDX
31h 05m
1 stop
$938British Airways
Mon, Sep 14 - Tue, Sep 22
Multiple Airlines Logo
8:29 am - 4:15 pm
PDX
-
SPU
22h 46m
2 stops
Multiple Airlines Logo
9:05 pm - 7:11 pm
SPU
-
PDX
31h 06m
2 stops
$946Multiple Airlines
Sun, Aug 16 - Mon, Aug 24
British Airways Logo
1:30 pm - 1:20 pm
PDX
-
SPU
38h 50m
2 stops
British Airways Logo
7:35 pm - 5:40 pm
SPU
-
PDX
31h 05m
1 stop
$950British Airways
Wed, Aug 26 - Tue, Sep 8
British Airways Logo
7:30 pm - 1:20 pm
PDX
-
SPU
32h 50m
1 stop
British Airways Logo
4:35 pm - 11:22 pm
SPU
-
PDX
39h 47m
2 stops
$953British Airways
Wed, Aug 19 - Mon, Aug 24
KLM Logo
1:05 pm - 10:55 pm
PDX
-
SPU
24h 50m
1 stop
KLM Logo
6:30 am - 11:10 am
SPU
-
PDX
13h 40m
1 stop
$975KLM
Sun, May 31 - Fri, Jun 12
KLM Logo
11:20 am - 12:10 pm
PDX
-
SPU
15h 50m
2 stops
KLM Logo
6:30 am - 11:10 am
SPU
-
PDX
13h 40m
1 stop
$980KLM
Mon, Jun 1 - Fri, Jun 12
SWISS Logo
7:00 am - 3:55 pm
PDX
-
SPU
23h 55m
2 stops
SWISS Logo
4:45 pm - 7:06 pm
SPU
-
PDX
35h 21m
2 stops
$981SWISS
Mon, Aug 31 - Tue, Sep 8
Delta Logo
6:15 am - 5:25 pm
PDX
-
SPU
26h 10m
2 stops
Delta Logo
5:35 pm - 9:13 pm
SPU
-
PDX
36h 38m
2 stops
$985Delta
Mon, Jul 6 - Wed, Jul 22
Air France Logo
1:05 pm - 10:55 pm
PDX
-
SPU
24h 50m
1 stop
Air France Logo
6:30 am - 5:37 pm
SPU
-
PDX
20h 07m
2 stops
$986Air France
Sun, May 31 - Fri, Jun 12

KLM flights from Portland to Split

Our best KLM deals on Portland to Split flight tickets
KLM
May 31
PDX1:05 pmPortland
24h 50m
1 stop
SPU10:55 pmSplit
Jun 12
SPU6:30 amSplit
13h 40m
1 stop
PDX11:10 amPortland
$975
KLM
Jun 1
PDX11:20 amPortland
15h 50m
2 stops
SPU12:10 pmSplit
Jun 12
SPU6:30 amSplit
13h 40m
1 stop
PDX11:10 amPortland
$980
KLM
Aug 16
PDX1:05 pmPortland
24h 50m
1 stop
SPU10:55 pmSplit
Aug 24
SPU12:50 pmSplit
31h 20m
1 stop
PDX11:10 amPortland
$1,016

SWISS flights from Portland to Split

Our best SWISS deals on Portland to Split flight tickets
SWISS
Aug 31
PDX7:00 amPortland
23h 55m
2 stops
SPU3:55 pmSplit
Sep 8
SPU4:45 pmSplit
35h 21m
2 stops
PDX7:06 pmPortland
$981
SWISS
Aug 15
PDX7:00 amPortland
28h 10m
2 stops
SPU8:10 pmSplit
Aug 23
SPU8:55 pmSplit
35h 14m
2 stops
PDX11:09 pmPortland
$1,008

momondo 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, momondo users made 832,500 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Portland to Split that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sat 8/15

3:10 pm-7:10 pm

1 stop19h 00m

Split

Sun 8/23

8:15 pm-1:10 pm

1 stop25h 55m

$937

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 9/14

7:30 pm-6:35 pm

1 stop14h 05m

Split

Tue 9/22

7:35 pm-5:40 pm

1 stop31h 05m

$938

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 8/16

8:29 am-4:15 pm

2 stops22h 46m

Split

Mon 8/24

9:05 pm-7:11 pm

2 stops31h 06m

$946

PortlandSplit

PDX - SPU

PDXSPU

Portland

Wed 8/26

1:30 pm-1:20 pm

2 stops38h 50m

Split

Tue 9/8

7:35 pm-5:40 pm

1 stop31h 05m

$950

PortlandSplit

PDX - SPU

PDXSPU

Portland

Wed 8/19

7:30 pm-1:20 pm

1 stop32h 50m

Split

Mon 8/24

4:35 pm-11:22 pm

2 stops39h 47m

$953

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 5/31

1:05 pm-10:55 pm

1 stop24h 50m

Split

Fri 6/12

6:30 am-11:10 am

1 stop13h 40m

$975
Quickest round-trip

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 6/1

11:20 am-12:10 pm

2 stops15h 50m

Split

Fri 6/12

6:30 am-11:10 am

1 stop13h 40m

$980

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 8/31

7:00 am-3:55 pm

2 stops23h 55m

Split

Tue 9/8

4:45 pm-7:06 pm

2 stops35h 21m

$981

PortlandSplit

PDX - SPU

PDXSPU

Portland

Mon 7/6

6:15 am-5:25 pm

2 stops26h 10m

Split

Wed 7/22

5:35 pm-9:13 pm

2 stops36h 38m

$985

PortlandSplit

PDX - SPU

PDXSPU

Portland

Sun 5/31

1:05 pm-10:55 pm

1 stop24h 50m

Split

Fri 6/12

6:30 am-5:37 pm

2 stops20h 07m

$986

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Split from

How to get the cheapest flight ticket from Portland to Split

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Portland to Split flights?

You could potentially save up to 67% on your flight if you consider stops on a Portland to Split flight.

When to book flights from Portland to Split

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Split according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Split (PDX to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Split

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Portland to Split takes 14h 05m
There are no direct flights from Portland to Split. There are no popular flight routes from Portland to Split.
Search flight deals

Frequently asked questions about flying from Portland to Split

  • How far is Portland to Split by plane?

    There are 5789.7 mi between Portland and Split. A reasonable flight in good conditions will take 14h 05m.

  • When did momondo last update prices for flights from Portland Airport to Split Airport?

    Prices for flights from Portland Airport to Split Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Split Airport?

  • How old do you have to be to fly from Portland Airport to Split Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Split Airport.

  • What documentation or ID do you need to fly to Split Airport?

    The travel and health documents required for your trip to Split Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Split Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Split?

Best airlines flying from Portland to Split

Compare and see reviews for airlines that fly from Portland to Split with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $670Free CancellationRating
7.4
1,580 reviews
Search Air France flights
KLMPriceFrom $716Free CancellationRating
7.8
1,512 reviews
Search KLM flights
DeltaPriceFrom $762Free CancellationRating
7.9
8,463 reviews
Search Delta flights

Traveling to a place near Split?

Book flights to Split if you plan to visit one of these locations
Hvar
Šibenik
Vodice
Vis
Podstrana
Trogir
Primosten

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Split?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Split for you.

Can I find flights from Portland to Split with flexible booking policies on momondo?

momondo does allow users to show only those flights to Split from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Split?

momondo helps you find the best flight between Portland and Split by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Split right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Split flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Split trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 5/30
Sat 6/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Croatia