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$231+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SPU
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheap 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 July 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:55 pm
SEA
-
SPU
1 stop19h 20m
Scandinavian Airlines
Thu 9/312:20 pm
SPU
-
SEA
1 stop34h 25m
Scandinavian Airlines
Deal found 7/5$652
This oojo deal was found by Cheapflights users on 7/6. 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.
Sat 8/293:55 pm
SEA
-
SPU
1 stop34h 20m
Scandinavian Airlines
Sat 9/199:00 pm
SPU
-
SEA
1 stop25h 45m
Scandinavian Airlines
Deal found 7/6$693
This oojo deal was found by Cheapflights users on 7/7. 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.
Sat 8/153:55 pm
SEA
-
SPU
1 stop33h 55m
Scandinavian Airlines
Sat 8/229:00 pm
SPU
-
SEA
1 stop25h 45m
Scandinavian Airlines
Deal found 7/7$785
This oojo deal was found by Cheapflights users on 7/6. 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.
Sat 9/53:55 pm
SEA
-
SPU
1 stop34h 20m
Scandinavian Airlines
Tue 9/152:05 pm
SPU
-
SEA
2 stops42h 15m
Scandinavian Airlines
Deal found 7/6$813
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:40 pm
SEA
-
SPU
1 stop15h 30m
Condor
Tue 9/19:00 am
SPU
-
SEA
1 stop15h 40m
Condor
Deal found 7/8$834
This Mytrip deal was found by Cheapflights users on 7/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 pm
SEA
-
SPU
3 stops34h 35m
Multiple Airlines
Wed 9/233:20 pm
SPU
-
SEA
3 stops35h 35m
Multiple Airlines
Deal found 7/8$846

Find 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 July 9, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$652
(Kiwi.com)

One-way from

$231
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,145
Provider with most accurate pricing for Seattle/Tacoma Intl-Split flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Split flights.
Search Deals
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. 26% potential increase in price ($446 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 9, 2026.
Use the filters below to find and compare flights from Seattle to Split that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 8/2

6:40 pm-5:25 pm

1 stop13h 45m

Split

Tue 8/18

5:45 pm-10:05 pm

2 stops37h 20m

$930

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 10/25

3:50 pm-2:30 pm

2 stops14h 40m

Split

Mon 11/9

12:35 pm-2:26 pm

2 stops34h 51m

$944

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Fri 10/16

1:45 pm-4:00 pm

1 stop17h 15m

Split

Sun 11/1

12:50 pm-11:47 am

1 stop31h 57m

$963
Quickest round-trip

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 11/11

7:05 pm-9:40 pm

1 stop17h 35m

Split

Fri 11/27

6:50 am-5:10 pm

2 stops19h 20m

$972

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sat 10/3

7:15 pm-6:05 am

1 stop25h 50m

Split

Tue 11/3

4:30 pm-6:10 pm

1 stop34h 40m

$981

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 11/11

7:05 pm-1:00 pm

2 stops32h 55m

Split

Fri 11/27

6:50 am-5:10 pm

2 stops43h 20m

$1,004

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sat 10/3

7:15 pm-10:50 pm

2 stops18h 35m

Split

Tue 11/3

4:30 pm-6:10 pm

1 stop34h 40m

$1,012
Cheapest one-way

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 10/7

8:00 am-8:05 pm

3 stops27h 05m

$231

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 7/26

3:40 pm-9:25 pm

2 stops20h 45m

$397
Quickest one-way

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 10/13

6:50 pm-4:20 pm

1 stop12h 30m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle 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 Seattle to Split in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*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 Seattle-Split flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Split flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Seattle-Split flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Split flights, Cheapflights users trust Ovago the most. Ovago 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 Seattle-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 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 much does it cost to fly round-trip from Seattle to Split?

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 July 9, 2026.
Peruse reviews from past customers who have flown with Delta,Turkish Airlines, andScandinavian Airlines 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
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,454 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Turkish Airlines
7.4
Good
4,441 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Scandinavian Airlines
7.4
Good
1,874 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,126 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
British Airways
6.7
Okay
8,105 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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.

  • How long is the flight from Seattle to Split?

    For as low as $930, Delta can have you in Split from Seattle in 13h 45m. The distance between Seattle and Split is about 5660 mi. This flight may include one or multiple stops.

  • 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 $463. Additional round-trip tickets that might be worth considering are offered by KLM and Air France, with the lowest prices starting at $536 and $639, respectively. You may be able to fly from Seattle to Split for 62% less than the average price by searching for these airlines.

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

    $437 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Lufthansa and Scandinavian Airlines, with prices starting from $455 and $518, 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.

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 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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$463Average$958FlexibilityNo cancel feeOn-time77%
KLMCheapest$536Average$1,162FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$639Average$944FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$700Average$1,202FlexibilityNo cancel feeOn-time76%
DeltaCheapest$739Average$1,162FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$863Average$1,310FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$872Average$1,020FlexibilityNo cancel feeOn-time77%

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