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Cheap flights from Seattle to Split from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Split departing on 5/17. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Seattle to Split

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:55 pm - 9:15 am
SEA
-
SPU
32h 20m
1 stop
Scandinavian Airlines Logo
9:00 pm - 10:17 pm
SPU
-
SEA
34h 17m
2 stops
$657Scandinavian Airlines
Fri, Aug 21 - Sat, Aug 29
Scandinavian Airlines Logo
7:20 am - 6:45 pm
SEA
-
SPU
26h 25m
2 stops
Scandinavian Airlines Logo
9:00 pm - 12:22 am
SPU
-
SEA
36h 22m
2 stops
$672Scandinavian Airlines
Thu, Aug 20 - Sat, Aug 29
Scandinavian Airlines Logo
7:20 am - 8:15 pm
SEA
-
SPU
27h 55m
2 stops
Scandinavian Airlines Logo
9:00 pm - 12:22 am
SPU
-
SEA
36h 22m
2 stops
$712Scandinavian Airlines
Fri, Aug 21 - Sat, Aug 29
Turkish Airlines Logo
7:10 pm - 5:40 pm
SEA
-
SPU
37h 30m
1 stop
Turkish Airlines Logo
9:10 pm - 5:15 pm
SPU
-
SEA
29h 05m
1 stop
$731Turkish Airlines
Wed, Apr 15 - Thu, Apr 23
Turkish Airlines Logo
7:10 pm - 5:40 pm
SEA
-
SPU
37h 30m
1 stop
Turkish Airlines Logo
9:10 pm - 5:15 pm
SPU
-
SEA
29h 05m
1 stop
$732Turkish Airlines
Wed, Apr 15 - Thu, Apr 23
Scandinavian Airlines Logo
3:55 pm - 9:15 am
SEA
-
SPU
32h 20m
1 stop
Scandinavian Airlines Logo
7:35 pm - 2:43 pm
SPU
-
SEA
52h 08m
2 stops
$734Scandinavian Airlines
Fri, Aug 21 - Fri, Aug 28
Scandinavian Airlines Logo
11:10 am - 6:45 pm
SEA
-
SPU
22h 35m
2 stops
Scandinavian Airlines Logo
7:35 pm - 2:43 pm
SPU
-
SEA
52h 08m
2 stops
$748Scandinavian Airlines
Thu, Aug 20 - Fri, Aug 28
KLM Logo
1:45 pm - 10:55 pm
SEA
-
SPU
24h 10m
1 stop
KLM Logo
12:55 pm - 11:45 am
SPU
-
SEA
31h 50m
1 stop
$754KLM
Tue, Apr 7 - Tue, Apr 14
Delta Logo
7:15 am - 12:05 pm
SEA
-
SPU
19h 50m
2 stops
Delta Logo
6:30 am - 11:45 am
SPU
-
SEA
14h 15m
1 stop
$759Delta
Tue, Apr 7 - Tue, Apr 14
Turkish Airlines Logo
7:10 pm - 3:30 pm
SEA
-
SPU
35h 20m
2 stops
Turkish Airlines Logo
9:10 pm - 5:15 pm
SPU
-
SEA
29h 05m
1 stop
$761Turkish Airlines
Wed, Apr 15 - Thu, Apr 23

Scandinavian Airlines flights from Seattle to Split

Our best Scandinavian Airlines deals on Seattle to Split flight tickets
Scandinavian Airlines
Aug 21
SEA3:55 pmSeattle/Tacoma Intl
32h 20m
1 stop
SPU9:15 amSplit
Aug 29
SPU9:00 pmSplit
34h 17m
2 stops
SEA10:17 pmSeattle/Tacoma Intl
$657
Scandinavian Airlines
Aug 20
SEA7:20 amSeattle/Tacoma Intl
26h 25m
2 stops
SPU6:45 pmSplit
Aug 29
SPU9:00 pmSplit
36h 22m
2 stops
SEA12:22 amSeattle/Tacoma Intl
$672
Scandinavian Airlines
Aug 21
SEA7:20 amSeattle/Tacoma Intl
27h 55m
2 stops
SPU8:15 pmSplit
Aug 29
SPU9:00 pmSplit
36h 22m
2 stops
SEA12:22 amSeattle/Tacoma Intl
$712

KLM flights from Seattle to Split

Our best KLM deals on Seattle to Split flight tickets
KLM
Apr 7
SEA1:45 pmSeattle/Tacoma Intl
24h 10m
1 stop
SPU10:55 pmSplit
Apr 14
SPU12:55 pmSplit
31h 50m
1 stop
SEA11:45 amSeattle/Tacoma Intl
$754
KLM
Apr 23
SEA1:45 pmSeattle/Tacoma Intl
24h 25m
1 stop
SPU11:10 pmSplit
Apr 30
SPU12:50 pmSplit
31h 50m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$804
KLM
Mar 26
SEA4:05 pmSeattle/Tacoma Intl
35h 40m
1 stop
SPU11:45 amSplit
Apr 7
SPU12:55 pmSplit
31h 50m
1 stop
SEA11:45 amSeattle/Tacoma Intl
$1,520

momondo 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, momondo users made 832,500 searches. Data last updated March 12, 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

Fri 8/21

3:55 pm-9:15 am

1 stop32h 20m

Split

Sat 8/29

9:00 pm-10:17 pm

2 stops34h 17m

$657

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 8/20

7:20 am-6:45 pm

2 stops26h 25m

Split

Sat 8/29

9:00 pm-12:22 am

2 stops36h 22m

$672

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Fri 8/21

7:20 am-8:15 pm

2 stops27h 55m

Split

Sat 8/29

9:00 pm-12:22 am

2 stops36h 22m

$712

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 4/15

7:10 pm-5:40 pm

1 stop37h 30m

Split

Thu 4/23

9:10 pm-5:15 pm

1 stop29h 05m

$731

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 4/15

7:10 pm-5:40 pm

1 stop37h 30m

Split

Thu 4/23

9:10 pm-5:15 pm

1 stop29h 05m

$732

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Fri 8/21

3:55 pm-9:15 am

1 stop32h 20m

Split

Fri 8/28

7:35 pm-2:43 pm

2 stops52h 08m

$734

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 8/20

11:10 am-6:45 pm

2 stops22h 35m

Split

Fri 8/28

7:35 pm-2:43 pm

2 stops52h 08m

$748

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

1:45 pm-10:55 pm

1 stop24h 10m

Split

Tue 4/14

12:55 pm-11:45 am

1 stop31h 50m

$754
Quickest round-trip

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

7:15 am-12:05 pm

2 stops19h 50m

Split

Tue 4/14

6:30 am-11:45 am

1 stop14h 15m

$759

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Wed 4/15

7:10 pm-3:30 pm

2 stops35h 20m

Split

Thu 4/23

9:10 pm-5:15 pm

1 stop29h 05m

$761

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Split from

How to get the cheapest flight ticket from Seattle 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

What is the typical price of a round-trip flight between Seattle and Split?

Can stopping save me money on Seattle to Split flights?

You could potentially save up to 33% on your flight if you consider stops on a Seattle to Split flight.

When to book flights from Seattle to Split

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

Cheap Seattle to Split (SEA to SPU) flight deals and tips

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

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Seattle to Split takes 16h 50m
There are no direct flights from Seattle to Split. There are no popular flight routes from Seattle to Split.
Search flight deals

  • How far is Seattle/Tacoma Intl to Split by plane?

    The straight-line distance from Seattle/Tacoma Intl to Split is 5655.4 mi. By plane, this route typically takes 16h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Split Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Split Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Split Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Split Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Split Airport.

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

    The travel and health documents you'll need for your trip to Split Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Split Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Seattle to Split

Compare and see reviews for airlines that fly from Seattle to Split with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $463Free CancellationRating
7.3
1,712 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $536Free CancellationRating
7.8
1,470 reviews
Search KLM flights
Air FrancePriceFrom $639Free CancellationRating
7.4
1,544 reviews
Search Air France flights
DeltaPriceFrom $651Free CancellationRating
7.9
8,286 reviews
Search Delta flights
LufthansaPriceFrom $694Free CancellationRating
6.8
7,844 reviews
Search Lufthansa flights
British AirwaysPriceFrom $863Free CancellationRating
6.7
7,784 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $933Free CancellationRating
7.3
4,253 reviews
Search Turkish Airlines flights

Traveling to a place near Split?

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

Why use momondo?

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

It is quick and easy to find Seattle to Split flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Split that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Split.

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

Yes momondo offers price alerts on flights to Split from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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