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

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

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 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.

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 14h 52m on average. On the other hand, flying from Baltimore to Split takes 15h 05m 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 connection time from Washington, D.C. to Split?

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

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 37% 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.

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 September 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.

$737 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 - 11:10 amIAD Washington, D.C. Dulles Intl-SPU Split

32h 50m1 stop Kastrup Copenhagen

10:50 am - 5:00 pmSPU Split-IAD Washington, D.C. Dulles Intl

12h 10m1 stop Kastrup Copenhagen

$737Scandinavian Airlines

Mon, Oct 5 - Sun, Oct 18

8:20 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-SPU Split

17h 55m1 stop Kastrup Copenhagen

10:10 am - 5:00 pmSPU Split-IAD Washington, D.C. Dulles Intl

36h 50m2 stops Stockholm Arlanda Kastrup Copenhagen

$769Scandinavian Airlines

Fri, Oct 9 - Sat, Oct 17

8:30 pm - 9:30 amBWI Baltimore/Washington-SPU Split

31h 00m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Oslo Gardermoen

4:10 pm - 7:40 pmSPU Split-BWI Baltimore/Washington

32h 30m3 stops Zurich Kastrup Copenhagen Reykjavik Keflavik Intl

$829Multiple Airlines

Tue, Oct 20 - Thu, Oct 29

10:20 pm - 6:05 pmIAD Washington, D.C. Dulles Intl-SPU Split

13h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:15 am - 9:05 pmSPU Split-IAD Washington, D.C. Dulles Intl

15h 50m1 stop Munich Franz Josef Strauss

$939Lufthansa

Tue, Oct 20 - Thu, Oct 29

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

11h 35m1 stop Munich Franz Josef Strauss

10:15 am - 8:05 pmSPU Split-IAD Washington, D.C. Dulles Intl

15h 50m1 stop Munich Franz Josef Strauss

$940Lufthansa

Thu, Oct 29 - Thu, Nov 5

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

11h 35m1 stop Munich Franz Josef Strauss

10:15 am - 8:05 pmSPU Split-IAD Washington, D.C. Dulles Intl

15h 50m1 stop Munich Franz Josef Strauss

$941Lufthansa

Fri, Oct 30 - Fri, Nov 6

2:56 pm - 10:45 amDCA Washington, D.C. Reagan-National-SPU Split

37h 49m2 stops New York John F Kennedy Intl London Heathrow

4:35 pm - 7:59 pmSPU Split-DCA Washington, D.C. Reagan-National

33h 24m2 stops London Heathrow Chicago O'Hare Intl

$960British Airways

Thu, Oct 8 - Mon, Oct 12

7:15 pm - 10:45 amIAD Washington, D.C. Dulles Intl-SPU Split

33h 30m1 stop London Heathrow

4:35 pm - 8:20 pmSPU Split-IAD Washington, D.C. Dulles Intl

33h 45m1 stop London Heathrow

$983British Airways

Thu, Oct 8 - Mon, Oct 12

12:30 pm - 12:05 pmIAD Washington, D.C. Dulles Intl-SPU Split

17h 35m2 stops New York John F Kennedy Intl Amsterdam Schiphol

6:30 am - 11:16 pmSPU Split-IAD Washington, D.C. Dulles Intl

22h 46m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$992Delta

Thu, Oct 15 - Thu, Oct 22

10:25 pm - 12:45 pmIAD Washington, D.C. Dulles Intl-SPU Split

32h 20m1 stop London Heathrow

11:40 am - 8:20 pmSPU Split-IAD Washington, D.C. Dulles Intl

14h 40m1 stop London Heathrow

$2,226British Airways

Fri, Oct 9 - Sat, Oct 17

Cheap last minute flights

Enter your travel dates to find the best prices.

10:20 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-SPU Split

12h 10m1 stop Munich Franz Josef Strauss

5:05 pm - 7:25 pmSPU Split-IAD Washington, D.C. Dulles Intl

32h 20m1 stop Munich Franz Josef Strauss

$1,022Lufthansa

Mon, Sep 21 - Mon, Sep 28

10:25 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-SPU Split

35h 55m2 stops Charlotte Douglas Munich Franz Josef Strauss

3:10 pm - 2:00 pmSPU Split-IAD Washington, D.C. Dulles Intl

28h 50m1 stop Vienna Intl

$1,069Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

12:25 pm - 12:10 pmIAD Washington, D.C. Dulles Intl-SPU Split

17h 45m2 stops New York John F Kennedy Intl Amsterdam Schiphol

6:30 am - 5:46 pmSPU Split-IAD Washington, D.C. Dulles Intl

17h 16m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,115KLM

Mon, Sep 21 - Mon, Sep 28

5:30 pm - 12:05 pmIAD Washington, D.C. Dulles Intl-SPU Split

12h 35m1 stop Amsterdam Schiphol

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

15h 05m1 stop Amsterdam Schiphol

$1,161Air France

Fri, Sep 18 - Sat, Sep 26

10:25 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-SPU Split

35h 50m2 stops Charlotte Douglas Munich Franz Josef Strauss

6:00 pm - 2:00 pmSPU Split-IAD Washington, D.C. Dulles Intl

26h 00m1 stop Vienna Intl

$1,189Multiple Airlines

Fri, Sep 18 - Sat, Sep 26

5:15 pm - 8:45 pmIAD Washington, D.C. Dulles Intl-SPU Split

21h 30m2 stops Dublin London Heathrow

4:25 pm - 2:30 pmSPU Split-IAD Washington, D.C. Dulles Intl

28h 05m3 stops Naples Milan Linate Rome Fiumicino

$1,298Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

6:35 pm - 10:15 pmIAD Washington, D.C. Dulles Intl-SPU Split

21h 40m2 stops London Heathrow Vienna Intl

7:00 am - 3:25 pmSPU Split-IAD Washington, D.C. Dulles Intl

14h 25m2 stops Vienna Intl Zurich

$1,358Austrian Airlines

Fri, Sep 18 - Sat, Sep 26

11:40 am - 12:05 pmDCA Washington, D.C. Reagan-National-SPU Split

18h 25m2 stops Boston Logan Intl Amsterdam Schiphol

12:50 pm - 11:44 pmSPU Split-DCA Washington, D.C. Reagan-National

16h 54m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,444Delta

Fri, Sep 18 - Sat, Sep 26

11:20 pm - 10:15 pmIAD Washington, D.C. Dulles Intl-SPU Split

16h 55m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Vienna Intl

11:10 pm - 11:30 amSPU Split-IAD Washington, D.C. Dulles Intl

42h 20m2 stops Zagreb Franjo Tuđman Istanbul

$1,688Multiple Airlines

Fri, Sep 18 - Sat, Sep 26

9:35 pm - 3:40 pmBWI Baltimore/Washington-SPU Split

12h 05m1 stop London Heathrow

1:50 pm - 5:15 pmSPU Split-BWI Baltimore/Washington

33h 25m1 stop London Heathrow

$8,859British Airways

Sun, Sep 20 - Tue, Sep 22

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

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

United Airlines

Nov 6

BWI5:31 pmBaltimore/Washington

20h 49m

2 stops

SPU8:20 pmSplit

Nov 17

SPU7:45 amSplit

17h 24m

2 stops

BWI7:09 pmBaltimore/Washington

$1,612

United Airlines

Nov 6

DCA1:15 pmWashington, D.C. Reagan-National

16h 10m

2 stops

SPU11:25 amSplit

Nov 17

SPU7:45 amSplit

18h 13m

2 stops

DCA7:58 pmWashington, D.C. Reagan-National

$1,621

United Airlines

Oct 15

DCA11:57 amWashington, D.C. Reagan-National

17h 33m

2 stops

SPU11:30 amSplit

Oct 28

SPU7:45 amSplit

17h 13m

2 stops

DCA7:58 pmWashington, D.C. Reagan-National

$1,833

KLM flights from Washington, D.C. to Split

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

KLM

Sep 21

IAD12:25 pmWashington, D.C. Dulles Intl

17h 45m

2 stops

SPU12:10 pmSplit

Sep 28

SPU6:30 amSplit

17h 16m

2 stops

IAD5:46 pmWashington, D.C. Dulles Intl

$1,115

KLM

Oct 5

DCA5:00 pmWashington, D.C. Reagan-National

13h 10m

2 stops

SPU12:10 pmSplit

Oct 18

SPU12:50 pmSplit

16h 05m

2 stops

DCA10:55 pmWashington, D.C. Reagan-National

$1,158

KLM

Oct 5

BWI1:55 pmBaltimore/Washington

16h 15m

2 stops

SPU12:10 pmSplit

Oct 18

SPU12:50 pmSplit

16h 54m

2 stops

BWI11:44 pmBaltimore/Washington

$1,515

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

Mon 10/5

8:20 pm-11:10 am

1 stop32h 50m

Split

Sun 10/18

10:50 am-5:00 pm

1 stop12h 10m

$737

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Fri 10/9

8:20 pm-8:15 pm

1 stop17h 55m

Split

Sat 10/17

10:10 am-5:00 pm

2 stops36h 50m

$769

BaltimoreSplit

BWI Baltimore/Washington - SPU Split

BWISPU

Baltimore/Washington

Tue 10/20

8:30 pm-9:30 am

3 stops31h 00m

Split

Thu 10/29

4:10 pm-7:40 pm

3 stops32h 30m

$829

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Tue 10/20

10:20 pm-6:05 pm

2 stops13h 45m

Split

Thu 10/29

10:15 am-9:05 pm

1 stop15h 50m

$939

Quickest round-trip

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Thu 10/29

11:55 pm-4:30 pm

1 stop11h 35m

Split

Thu 11/5

10:15 am-8:05 pm

1 stop15h 50m

$940

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Fri 10/30

11:55 pm-4:30 pm

1 stop11h 35m

Split

Fri 11/6

10:15 am-8:05 pm

1 stop15h 50m

$941

Washington, D.C.Split

DCA Washington, D.C. Reagan-National - SPU Split

DCASPU

Washington, D.C. Reagan-National

Thu 10/8

2:56 pm-10:45 am

2 stops37h 49m

Split

Mon 10/12

4:35 pm-7:59 pm

2 stops33h 24m

$960

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Thu 10/8

7:15 pm-10:45 am

1 stop33h 30m

Split

Mon 10/12

4:35 pm-8:20 pm

1 stop33h 45m

$983

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Thu 10/15

12:30 pm-12:05 pm

2 stops17h 35m

Split

Thu 10/22

6:30 am-11:16 pm

2 stops22h 46m

$992

Washington, D.C.Split

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

IADSPU

Washington, D.C. Dulles Intl

Fri 10/9

10:25 pm-12:45 pm

1 stop32h 20m

Split

Sat 10/17

11:40 am-8:20 pm

1 stop14h 40m

$2,226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

What is the typical price of a round-trip flight between Washington, D.C. and Split?

Prices are currently typical for flights on this route.

Typical prices usually range from $680 to $1,072.
The lowest price recently found on this route was $737.

What is the cheapest month to fly to Split?

If you don’t want to visit Split in February, then you should wait until April to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $791.

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	$776
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 $776. The best round-trip flight deal from Washington, D.C. to Split found on momondo in the last 72 hours is $737.

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 September 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 28%, Scandinavian Airlines at 21%, and Turkish Airlines at 12%.

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 8,584 reviews	Search Delta flights
British Airways	PriceFrom $719	Free Cancellation	Rating 6.7 8,228 reviews	Search British Airways flights
Lufthansa	PriceFrom $894	Free Cancellation	Rating 6.8 8,231 reviews	Search Lufthansa flights

Hvar

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Vodice

Podstrana

Vis

Primosten

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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 $737

This is the cheapest round-trip 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 10/5. 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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United Airlines flights from Washington, D.C. to Split

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

KLM flights from Washington, D.C. to Split

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

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

What is the typical price of a round-trip flight between Washington, D.C. and Split?

What is the cheapest month to fly to Split?

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

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

What airlines fly to Split?

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

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?

How long does it take to fly to Split?

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

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

Best Price Found

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Direct flights

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

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

Traveling to a place near Split?

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An easier way to manage your Split trip

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Airports servicing Croatia

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