What is the cheapest airline that flies from Washington, D.C. to Split?

SWISS is the most popular carrier operating from Washington, D.C. to Split

How long does it take to fly to Split?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Split you fly into. For example, flying from Washington, D.C. to Split takes 15h 10m on average. On the other hand, flying from Baltimore to Split takes 17h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which layover airport has the shortest travel time from Washington, D.C. to Split?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 45m.

What airlines fly to Split?

British Airways, Lufthansa and Delta are the top three most popular airlines that fly to Split from Washington, D.C. according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 3 different airlines that fly to Split on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Washington, D.C. to Split?

Flights via London (LHR) offer the lowest average round-trip price of $752.

Which layover airport has the shortest connection time from Washington, D.C. to Split?

London (LHR) has the shortest average layover time for this route: 2h 39m.

Which airport is the most popular layover for flights between Washington, D.C. and Split?

Munich (MUC) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Split Airport?

Prices for flights from Washington, D.C. to Split Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Split Airport?

The number of operators available for flights from Washington, D.C. to Split Airport is 3 as of November 2026.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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.

$448 Cheap Flights from Washington, D.C. to Split in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Split

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 10:00 amIAD Washington, D.C. Dulles Intl-SPU Split

31h 40m2 stops Kastrup Copenhagen Stockholm Arlanda

8:35 pm - 4:50 pmSPU Split-IAD Washington, D.C. Dulles Intl

26h 15m2 stops Oslo Gardermoen Kastrup Copenhagen

$785Scandinavian Airlines

Fri, Apr 30 - Sat, May 8

5:15 pm - 11:50 amIAD Washington, D.C. Dulles Intl-SPU Split

36h 35m2 stops Lambert-St Louis Frankfurt am Main

11:15 am - 3:43 pmSPU Split-IAD Washington, D.C. Dulles Intl

34h 28m2 stops Frankfurt am Main Toronto Pearson Intl

$836Multiple Airlines

Sat, Mar 6 - Thu, Mar 11

10:20 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-SPU Split

11h 55m1 stop Munich Franz Josef Strauss

8:30 am - 3:55 pmSPU Split-IAD Washington, D.C. Dulles Intl

13h 25m1 stop Frankfurt am Main

$848Lufthansa

Fri, Apr 30 - Fri, May 7

11:55 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-SPU Split

11h 35m1 stop Munich Franz Josef Strauss

11:15 am - 7:25 pmSPU Split-IAD Washington, D.C. Dulles Intl

14h 10m1 stop Munich Franz Josef Strauss

$850Lufthansa

Thu, Mar 25 - Fri, Apr 2

8:20 pm - 9:20 amIAD Washington, D.C. Dulles Intl-SPU Split

31h 00m2 stops Kastrup Copenhagen Stockholm Arlanda

8:35 pm - 4:50 pmSPU Split-IAD Washington, D.C. Dulles Intl

26h 15m2 stops Oslo Gardermoen Kastrup Copenhagen

$852Scandinavian Airlines

Thu, Apr 29 - Sat, May 8

7:15 pm - 3:40 pmIAD Washington, D.C. Dulles Intl-SPU Split

14h 25m1 stop London Heathrow

4:05 pm - 3:50 pmSPU Split-IAD Washington, D.C. Dulles Intl

29h 45m1 stop London Heathrow

$867British Airways

Sun, May 2 - Thu, May 6

10:24 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-SPU Split

37h 06m2 stops Boston Logan Intl Munich Franz Josef Strauss

11:15 am - 7:25 pmSPU Split-IAD Washington, D.C. Dulles Intl

14h 10m1 stop Munich Franz Josef Strauss

$867Lufthansa

Thu, Mar 25 - Fri, Apr 2

5:40 pm - 12:05 pmIAD Washington, D.C. Dulles Intl-SPU Split

12h 25m1 stop Amsterdam Schiphol

6:30 am - 3:35 pmSPU Split-IAD Washington, D.C. Dulles Intl

15h 05m1 stop Amsterdam Schiphol

$879Delta

Thu, Apr 29 - Fri, May 7

7:50 pm - 10:40 pmIAD Washington, D.C. Dulles Intl-SPU Split

20h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:30 am - 3:35 pmSPU Split-IAD Washington, D.C. Dulles Intl

15h 05m1 stop Amsterdam Schiphol

$883Delta

Thu, Apr 29 - Fri, May 7

7:30 am - 10:40 pmIAD Washington, D.C. Dulles Intl-SPU Split

33h 10m2 stops Minneapolis St Paul Amsterdam Schiphol

12:50 pm - 9:11 amSPU Split-IAD Washington, D.C. Dulles Intl

26h 21m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$893Delta

Fri, Apr 30 - Fri, May 7

Cheap last minute flights

Enter your travel dates to find the best prices.

1:30 pm - 10:00 pmIAD Washington, D.C. Dulles Intl-SPU Split

26h 30m2 stops Istanbul Zagreb Franjo Tuđman

6:50 am - 11:45 amSPU Split-IAD Washington, D.C. Dulles Intl

34h 55m2 stops Zagreb Franjo Tuđman Istanbul

$1,068Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

8:10 pm - 3:55 pmIAD Washington, D.C. Dulles Intl-SPU Split

13h 45m1 stop Zurich

6:50 am - 5:00 pmSPU Split-IAD Washington, D.C. Dulles Intl

16h 10m2 stops Zagreb Franjo Tuđman Zurich

$1,272Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

1:30 pm - 3:55 pmIAD Washington, D.C. Dulles Intl-SPU Split

20h 25m2 stops Istanbul Zurich

6:50 am - 11:45 amSPU Split-IAD Washington, D.C. Dulles Intl

34h 55m3 stops Zagreb Franjo Tuđman Zurich Istanbul

$1,344Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

12:35 pm - 1:45 pmIAD Washington, D.C. Dulles Intl-SPU Split

19h 10m3 stops New York John F Kennedy Intl Kastrup Copenhagen Frankfurt am Main

12:10 pm - 5:15 pmSPU Split-IAD Washington, D.C. Dulles Intl

35h 05m3 stops Dubrovnik Frankfurt am Main Kastrup Copenhagen

$1,380Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

11:13 am - 2:25 pmDCA Washington, D.C. Reagan-National-SPU Split

21h 12m3 stops New York John F Kennedy Intl Kastrup Copenhagen Zurich

6:50 am - 7:59 pmSPU Split-DCA Washington, D.C. Reagan-National

19h 09m3 stops Zagreb Franjo Tuđman Kastrup Copenhagen Boston Logan Intl

$1,414Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

8:10 pm - 2:25 pmIAD Washington, D.C. Dulles Intl-SPU Split

12h 15m1 stop Zurich

4:30 pm - 11:45 amSPU Split-IAD Washington, D.C. Dulles Intl

25h 15m1 stop Istanbul

$1,436Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

11:05 am - 3:55 pmDCA Washington, D.C. Reagan-National-SPU Split

22h 50m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

7:45 am - 7:58 pmSPU Split-DCA Washington, D.C. Reagan-National

18h 13m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$1,504Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 3:55 pmDCA Washington, D.C. Reagan-National-SPU Split

27h 55m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

7:45 am - 10:38 pmSPU Split-DCA Washington, D.C. Reagan-National

20h 53m3 stops Munich Franz Josef Strauss Frankfurt am Main Toronto Pearson Intl

$1,541Air Canada

Tue, Nov 10 - Tue, Nov 17

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Air Canada flights from Washington, D.C. to Split

Our best Air Canada deals on Washington, D.C. to Split flight tickets

Air Canada

Apr 25

DCA11:00 amWashington, D.C. Reagan-National

21h 05m

2 stops

SPU2:05 pmSplit

Apr 29

SPU8:10 amSplit

32h 09m

2 stops

DCA10:19 amWashington, D.C. Reagan-National

$1,086

Air Canada

May 2

DCA4:30 pmWashington, D.C. Reagan-National

15h 35m

2 stops

SPU2:05 pmSplit

May 6

SPU8:10 amSplit

20h 18m

2 stops

DCA10:28 pmWashington, D.C. Reagan-National

$1,091

Air Canada

Mar 6

DCA8:45 pmWashington, D.C. Reagan-National

35h 00m

2 stops

SPU1:45 pmSplit

Mar 11

SPU7:45 amSplit

16h 31m

2 stops

DCA6:16 pmWashington, D.C. Reagan-National

$1,095

United Airlines flights from Washington, D.C. to Split

Our best United Airlines deals on Washington, D.C. to Split flight tickets

United Airlines

Apr 30

DCA8:00 pmWashington, D.C. Reagan-National

53h 00m

2 stops

SPU7:00 amSplit

May 7

SPU9:30 amSplit

17h 08m

1 stop

DCA8:38 pmWashington, D.C. Reagan-National

$1,042

United Airlines

Apr 29

DCA1:00 pmWashington, D.C. Reagan-National

16h 35m

2 stops

SPU11:35 amSplit

May 7

SPU9:30 amSplit

17h 08m

1 stop

DCA8:38 pmWashington, D.C. Reagan-National

$1,358

United Airlines

May 2

DCA9:00 amWashington, D.C. Reagan-National

16h 00m

1 stop

SPU7:00 amSplit

May 6

SPU8:10 amSplit

17h 43m

2 stops

DCA7:53 pmWashington, D.C. Reagan-National

$1,568

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Fri 4/30

8:20 pm-10:00 am

2 stops31h 40m

Split

Sat 5/8

8:35 pm-4:50 pm

2 stops26h 15m

$785

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Sat 3/6

5:15 pm-11:50 am

2 stops36h 35m

Split

Thu 3/11

11:15 am-3:43 pm

2 stops34h 28m

$836

Quickest round-trip

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Fri 4/30

10:20 pm-4:15 pm

1 stop11h 55m

Split

Fri 5/7

8:30 am-3:55 pm

1 stop13h 25m

$848

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Thu 3/25

11:55 pm-4:30 pm

1 stop11h 35m

Split

Fri 4/2

11:15 am-7:25 pm

1 stop14h 10m

$850

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Thu 4/29

8:20 pm-9:20 am

2 stops31h 00m

Split

Sat 5/8

8:35 pm-4:50 pm

2 stops26h 15m

$852

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Sun 5/2

7:15 pm-3:40 pm

1 stop14h 25m

Split

Thu 5/6

4:05 pm-3:50 pm

1 stop29h 45m

$867

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Thu 3/25

10:24 pm-4:30 pm

2 stops37h 06m

Split

Fri 4/2

11:15 am-7:25 pm

1 stop14h 10m

$867

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Thu 4/29

5:40 pm-12:05 pm

1 stop12h 25m

Split

Fri 5/7

6:30 am-3:35 pm

1 stop15h 05m

$879

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Thu 4/29

7:50 pm-10:40 pm

2 stops20h 50m

Split

Fri 5/7

6:30 am-3:35 pm

1 stop15h 05m

$883

Washington, D.C.Split

IAD Washington, D.C. Dulles Intl - SPU Split

IADSPU

Washington, D.C. Dulles Intl

Fri 4/30

7:30 am-10:40 pm

2 stops33h 10m

Split

Fri 5/7

12:50 pm-9:11 am

2 stops26h 21m

$893

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Layovers

Other information

Can stopping save me money on Washington, D.C. to Split flights?

You could potentially save up to 31% on your flight if you consider stops on a Washington, D.C. to Split flight.

When to book flights from Washington, D.C. to Split

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Split according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Split (WAS to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Split

Best Price Found	$448
Fastest flight time	11h 35m
Direct flights	None

The best one-way flight to Split from Washington, D.C. in the past 72 hours is $448. The best round-trip flight deal from Washington, D.C. to Split found on momondo in the last 72 hours is $785.

The fastest flight from Washington, D.C. to Split takes 11h 35m

There are no direct flights from Washington, D.C. to Split. There are no popular flight routes from Washington, D.C. to Split.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Split

How far is Washington, D.C. to Split by plane?
There are 4594.0 mi between Washington, D.C. and Split. A reasonable flight in good conditions will take 11h 35m.
When did momondo last update prices for flights from Washington, D.C. to Split Airport?
Prices for flights from Washington, D.C. to Split Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Split Airport?
The number of operators available for flights from Washington, D.C. to Split Airport is 3 as of November 2026.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to Split?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Split is British Airways, representing 39% of all bookings. The subsequent popular airlines are Lufthansa at 27%, Scandinavian Airlines at 16%, and Turkish Airlines at 11%.

Best airlines flying from Washington, D.C. to Split

Compare and see reviews for airlines that fly from Washington, D.C. to Split with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $530	Free Cancellation	Rating 7.8 8,701 reviews	Search Delta flights
British Airways	PriceFrom $719	Free Cancellation	Rating 6.7 8,282 reviews	Search British Airways flights
Lufthansa	PriceFrom $903	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Split?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Split for you.

Can I find flights from Washington, D.C. to Split with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Split on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Split?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Split from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Split flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Split from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Split departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Washington, D.C. to Split

Our best Air Canada deals on Washington, D.C. to Split flight tickets

United Airlines flights from Washington, D.C. to Split

Our best United Airlines deals on Washington, D.C. to Split flight tickets

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Which layover airport offers the lowest fares from Washington, D.C. to Split?

Which layover airport has the shortest travel time from Washington, D.C. to Split?

Which layover airport has the shortest connection time from Washington, D.C. to Split?

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Cheap Washington, D.C. to Split (WAS to SPU) flight deals and tips

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Frequently asked questions about flying from Washington, D.C. to Split

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List of cabin classes available on flights landing in Split. Availability may vary depending on flight origin and airline.

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