PDX - SPU

$452 Find Cheap Flights from Portland to Split

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

KAYAK searches hundreds of travel sites at once for deals on flights to Split

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Split, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Split, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$541
Delta
Thu 1/15Sat 1/31
PDX - SPU • 2 stops
Cheapest one-way
$452
Delta
Mon 5/4
PDX - SPU • 2 stops
Start a new search
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Split (PDX-SPU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Split that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Split

Thu, Jan 15 - Sat, Jan 31
Delta Logo
5:50 am - 12:00 pm
PDX
-
SPU
45h 10m2 stops
Delta Logo
12:45 pm - 11:25 am
SPU
-
PDX
31h 40m1 stop
$541Delta
Sun, Jan 18 - Wed, Jan 28
Multiple Airlines Logo
3:50 pm - 1:45 pm
PDX
-
SPU
36h 55m2 stops
Multiple Airlines Logo
3:15 pm - 10:32 pm
SPU
-
PDX
40h 17m2 stops
$550Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
Delta Logo
5:50 am - 12:00 pm
PDX
-
SPU
45h 10m2 stops
Delta Logo
12:45 pm - 5:35 pm
SPU
-
PDX
37h 50m2 stops
$551Delta
Wed, Jan 21 - Sat, Jan 31
Delta Logo
5:15 pm - 12:00 pm
PDX
-
SPU
57h 45m2 stops
Delta Logo
12:45 pm - 11:25 am
SPU
-
PDX
31h 40m1 stop
$552Delta
Sat, Jan 17 - Wed, Jan 28
SWISS Logo
10:47 am - 1:25 pm
PDX
-
SPU
41h 38m2 stops
SWISS Logo
3:15 pm - 10:32 pm
SPU
-
PDX
40h 17m2 stops
$555SWISS
Mon, Jan 19 - Tue, Jan 27
Multiple Airlines Logo
8:30 am - 1:45 pm
PDX
-
SPU
20h 15m2 stops
Multiple Airlines Logo
2:40 pm - 9:15 am
SPU
-
PDX
51h 35m2 stops
$556Multiple Airlines
Sat, Jan 17 - Wed, Jan 28
SWISS Logo
10:47 am - 1:25 pm
PDX
-
SPU
41h 38m3 stops
SWISS Logo
3:15 pm - 10:32 pm
SPU
-
PDX
40h 17m2 stops
$557SWISS
Sun, Jan 18 - Wed, Jan 28
SWISS Logo
10:47 am - 2:25 pm
PDX
-
SPU
66h 38m3 stops
SWISS Logo
3:15 pm - 10:32 pm
SPU
-
PDX
40h 17m2 stops
$562SWISS
Sun, Jan 18 - Wed, Jan 28
Multiple Airlines Logo
1:38 pm - 1:45 pm
PDX
-
SPU
39h 07m2 stops
Multiple Airlines Logo
3:15 pm - 10:32 pm
SPU
-
PDX
40h 17m2 stops
$566Multiple Airlines
Fri, Jan 16 - Thu, Jan 29
Lufthansa Logo
7:45 am - 1:45 pm
PDX
-
SPU
21h 00m2 stops
Lufthansa Logo
2:40 pm - 6:30 pm
SPU
-
PDX
36h 50m2 stops
$574Lufthansa
Booking Insights

KAYAK's insights & trends for Portland to Split flights

Get data-powered insights and trends into flights from Portland to Split to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Portland and Split?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Portland to Split.

There are 3 airlines that fly nonstop from Portland to Split. They are: Air France, Delta and KLM. The cheapest price of all airlines flying this route was found with KLM at $716 for a round-trip flight. On average, the best prices for this route can be found at Air France.

Good to know

Low seasonApril
Cheapest flight$452
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Portland to Split

When to book flights from Portland to Split

Are your dates flexible? Find out the best times to travel from Portland to Split based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Split

  • What is the cheapest flight from Portland to Split?

    In the last 3 days, the lowest price for a flight from Portland to Split was $452 for a one-way ticket and $541 for a round-trip.

  • Do I need a passport to fly between Portland and Split?

    Yes

  • Which airports will I be using when flying from Portland to Split?

    Portland and Split are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Split.

  • Which aircraft models fly most regularly from Portland to Split?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Split?

    SkyTeam is the only airline alliance operating flights between Portland and Split.

  • Which is the best airline for flights from Portland to Split, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to Split are Delta and KLM. With an average price for the route of $1,298 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,213 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Portland to Split?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Split.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Split?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Split from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Split?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Split with an airline and back to Portland with another airline. Booking your flights between Portland and SPU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Split?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Split from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Split

 
See real verified KAYAK customer reviews for airlines flying from Portland to Split. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Split? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8005 reviews
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
8.1Boarding
Airline reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

2.0 MediocreWilliam, Dec 2025
DAL - ATL
Read more Delta reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

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

Information on your arrival and departure airports