HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Split

$281+ Cheap flights from Seattle (SEA) 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SPU
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle 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 Seattle to Split

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 julio 2, 2025.

Round-trip from

$399
(oojo)

One-way from

$281
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$1,207
From Seattle/Tacoma Intl to Split
Search Deals
One-way flight from Seattle/Tacoma Intl to Split
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Seattle to Split

Cheapest flights from Seattle to Split
Explore the most affordable flight options available from Seattle to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/34:20 pmSEA - SPU
2 stops32h 40mScandinavian Airlines
sáb. 10/119:00 pmSPU - SEA
1 stop26h 00mScandinavian Airlines
Deal found 7/2$399
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/303:45 pmSEA - SPU
2 stops20h 50mMultiple Airlines
mar. 9/97:30 amSPU - SEA
2 stops22h 10mMultiple Airlines
Deal found 7/2$621
This KLM deal was found by Cheapflights users on 6/30. 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.
mié. 8/135:40 pmSEA - SPU
1 stop20h 15mKLM
mié. 8/205:35 pmSPU - SEA
1 stop27h 00mKLM
Deal found 6/30$656
This Delta deal was found by Cheapflights users on 6/30. 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.
mié. 8/135:40 pmSEA - SPU
1 stop20h 15mDelta
mié. 8/206:30 amSPU - SEA
2 stops19h 21mDelta
Deal found 6/30$666
This FlightHub deal was found by Cheapflights users on 6/30. 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.
dom. 10/196:50 pmSEA - SPU
1 stop12h 25mLufthansa
sáb. 11/16:10 pmSPU - SEA
1 stop28h 10mLufthansa
Deal found 6/30$671
This SWISS deal was found by Cheapflights users on 7/2. 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.
lun. 9/14:25 pmSEA - SPU
1 stop14h 30mSWISS
mié. 10/18:40 pmSPU - SEA
2 stops30h 56mSWISS
Deal found 7/2$686

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 julio 2, 2025.
Use the filters below to find and compare flights from Seattle to Split that are best for you.

Fly from

Seattle

Fly to

Split

Route

Depart

Return

Price

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

vie. 10/3

4:20 pm-10:00 am

2 stops32h 40m

Split

sáb. 10/11

9:00 pm-2:00 pm

1 stop26h 00m

$399

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

sáb. 8/30

3:45 pm-9:35 pm

2 stops20h 50m

Split

mar. 9/9

7:30 am-8:40 pm

2 stops22h 10m

$621

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

mié. 8/13

5:40 pm-10:55 pm

1 stop20h 15m

Split

mié. 8/20

5:35 pm-11:35 am

1 stop27h 00m

$656

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

mié. 8/13

5:40 pm-10:55 pm

1 stop20h 15m

Split

mié. 8/20

6:30 am-4:51 pm

2 stops19h 21m

$666

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

dom. 10/19

6:50 pm-4:15 pm

1 stop12h 25m

Split

sáb. 11/1

6:10 pm-2:20 pm

1 stop28h 10m

$671

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

lun. 9/1

4:25 pm-3:55 pm

1 stop14h 30m

Split

mié. 10/1

8:40 pm-6:36 pm

2 stops30h 56m

$686

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

sáb. 8/30

7:00 pm-9:15 pm

3 stops41h 15m

$281

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

dom. 8/31

4:00 pm-11:10 am

1 stop34h 10m

$412

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

lun. 9/1

4:25 pm-3:55 pm

1 stop14h 30m

$484

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

sáb. 7/26

2:20 pm-5:50 pm

1 stop18h 30m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Seattle to Split

Have a flexible travel schedule? Discover the best time to fly to Split from Seattle 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 Seattle to Split

How far ahead should I book a flight from Seattle to Split?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Split. Price data was last updated on June 27, 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Split. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Find hourly flight availability from Seattle 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 julio 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Split in the morning. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking 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 julio 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Seattle to Split to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Flying on Scandinavian Airlines is currently your cheapest option to Split, with prices starting at $399. Additional round-trip tickets that might be worth considering are offered by KLM and Delta, with the lowest prices starting at $656 and $666, respectively. You may be able to fly from Seattle to Split for 64% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Split one-way?

    $412 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on SWISS and Lufthansa, with prices starting from $484 and $530, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • What is the cheapest month to book a flight from Seattle to Split?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Split (average of $792). Flying from Seattle to Split in December is currently the most expensive (average of $1,343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Trogir
Vodice
Podstrana

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 7 airlines flying from Seattle to Split

Discover the top 7 airlines that operate flights from Seattle 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 julio 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$599Average$1,124FlexibilityNo cancel feeOn-time77%
CondorCheapest$610Average$1,226FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$671Average$949FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$680Average$1,222FlexibilityNo cancel feeOn-time76%
KLMCheapest$698Average$1,091FlexibilityNo cancel feeOn-time75%
DeltaCheapest$739Average$1,207FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$940Average$1,198FlexibilityNo cancel feeOn-time70%

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.