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$365+ 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
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$782
(Gotogate)

Popular in

May

Cheapest in

March

Average price

$1,226
Provider with most accurate pricing for Seattle/Tacoma Intl-Split flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Split flights.
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From Seattle/Tacoma Intl to Split
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Highest demand for flights based on searches. 7% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 17, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:00 pmSEA - SPU
1 stop34h 10mScandinavian Airlines
Tue 9/2311:30 amSPU - SEA
2 stops35h 30mScandinavian Airlines
Deal found 4/17$679
This SWISS deal was found by Cheapflights users on 4/17. 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.
Mon 9/14:25 pmSEA - SPU
1 stop14h 30mSWISS
Thu 9/182:20 pmSPU - SEA
2 stops37h 16mSWISS
Deal found 4/17$730
This KLM deal was found by Cheapflights users on 4/16. 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.
Thu 8/76:40 pmSEA - SPU
1 stop13h 45mMultiple Airlines
Thu 8/2112:50 pmSPU - SEA
1 stop31h 45mMultiple Airlines
Deal found 4/16$735
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:00 amSEA - SPU
2 stops24h 15mLufthansa
Wed 9/2410:40 amSPU - SEA
1 stop15h 19mLufthansa
Deal found 4/17$739
This Delta deal was found by Cheapflights users on 4/16. 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.
Thu 8/712:00 pmSEA - SPU
2 stops20h 25mDelta
Thu 8/216:30 amSPU - SEA
2 stops18h 30mDelta
Deal found 4/16$750
This KLM deal was found by Cheapflights users on 4/17. 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.
Sun 5/111:55 pmSEA - SPU
1 stop24h 00mKLM
Sun 5/1812:50 pmSPU - SEA
1 stop31h 50mKLM
Deal found 4/17$798
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:30 pmSEA - SPU
1 stop18h 50mBritish Airways
Thu 9/184:05 pmSPU - SEA
1 stop28h 30mBritish Airways
Deal found 4/17$853
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 9/412:30 pmSEA - SPU
1 stop32h 35mTurkish Airlines
Thu 9/189:10 pmSPU - SEA
1 stop29h 05mTurkish Airlines
Deal found 4/17$878
This Austrian Airlines deal was found by Cheapflights users on 4/17. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:00 amSEA - SPU
2 stops30h 10mAustrian Airlines
Sun 8/173:05 pmSPU - SEA
2 stops38h 43mAustrian Airlines
Deal found 4/17$903

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 April 17, 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

Sun 8/31

4:00 pm-11:10 am

1 stop34h 10m

Split

Tue 9/23

11:30 am-2:00 pm

2 stops35h 30m

$679

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Mon 9/1

4:25 pm-3:55 pm

1 stop14h 30m

Split

Thu 9/18

2:20 pm-6:36 pm

2 stops37h 16m

$730

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 8/7

6:40 pm-5:25 pm

1 stop13h 45m

Split

Thu 8/21

12:50 pm-11:35 am

1 stop31h 45m

$735

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 9/2

7:00 am-4:15 pm

2 stops24h 15m

Split

Wed 9/24

10:40 am-4:59 pm

1 stop15h 19m

$739

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 8/7

12:00 pm-5:25 pm

2 stops20h 25m

Split

Thu 8/21

6:30 am-4:00 pm

2 stops18h 30m

$750

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 5/11

1:55 pm-10:55 pm

1 stop24h 00m

Split

Sun 5/18

12:50 pm-11:40 am

1 stop31h 50m

$798

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 9/2

1:30 pm-5:20 pm

1 stop18h 50m

Split

Thu 9/18

4:05 pm-11:35 am

1 stop28h 30m

$853

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 9/4

12:30 pm-6:05 am

1 stop32h 35m

Split

Thu 9/18

9:10 pm-5:15 pm

1 stop29h 05m

$878

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 8/7

7:00 am-10:10 pm

2 stops30h 10m

Split

Sun 8/17

3:05 pm-8:48 pm

2 stops38h 43m

$903

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sat 8/30

7:00 pm-8:25 pm

2 stops16h 25m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 19 results
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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 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 Seattle-Split flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Split flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 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 April 11, 2025.

Booking 24 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 April 17, 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.

Rainfall in Split by month

Plan your trip to Split by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Split ranges from 1.1 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Split when rainfall is around 1.1 in.

Temperature in Split by month

Plan your trip to Split by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Split, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

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 April 17, 2025.
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,580 reviews
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,667 reviews
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,769 reviews
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Scandinavian Airlines
7.3
Good
1,335 reviews
KLM
7.8
Good
1,327 reviews

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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 Lufthansa is currently your cheapest option to Split, with prices starting at $784. Additional round-trip tickets that might be worth considering are offered by KLM and Turkish Airlines, with the lowest prices starting at $798 and $1,032, respectively. You may be able to fly from Seattle to Split for 34% less than the average price by searching for these airlines.

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

    $813 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 Lufthansa and United Airlines, with prices starting from $870 and $1,009, 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?

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$599Average$877FlexibilityNo cancel feeOn-time77%
CondorCheapest$610Average$1,172FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$671Average$968FlexibilityNo cancel feeOn-time77%
KLMCheapest$771Average$1,250FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$853Average$1,354FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$940Average$1,201FlexibilityNo cancel feeOn-time70%
DeltaCheapest$979Average$1,240FlexibilityNo cancel feeOn-timeN/A

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