Split

$299+ Cheap flights from Dulles Intl (IAD) 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SPU
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Split are usually found in October or August, booked 22 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Split

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 June 12, 2025.

Round-trip from

$442
(Cheapflightsfares)

One-way from

$309
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$1,644
From Washington, D.C. Dulles Intl to Split
One-way flight from Washington, D.C. Dulles Intl to Split
Highest demand for flights based on searches. 12% potential increase in price ($155 potential increase over avg. RT price).
Cheapest flight prices on average. 9% potential price decrease ($100 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from Dulles Intl to Split

Cheapest flights from Dulles Intl to Split
Explore the most affordable flight options available from Dulles Intl to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Fri 10/1710:05 pmIAD - SPU
1 stop16h 05mScandinavian Airlines
Sun 10/1910:20 amSPU - IAD
1 stop15h 39mScandinavian Airlines
Deal found 6/11$442
This SWISS deal was found by Cheapflights users on 6/10. 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.
Tue 8/128:45 pmIAD - SPU
1 stop17h 10mSWISS
Wed 8/208:40 pmSPU - IAD
1 stop25h 35mSWISS
Deal found 6/10$604
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:20 pmIAD - SPU
1 stop11h 55mMultiple Airlines
Wed 8/208:40 pmSPU - IAD
1 stop25h 35mMultiple Airlines
Deal found 6/10$611
This KLM deal was found by Cheapflights users on 6/11. 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 8/176:30 pmIAD - SPU
1 stop16h 55mKLM
Tue 8/266:30 amSPU - IAD
1 stop15h 05mKLM
Deal found 6/11$628
This Delta deal was found by Cheapflights users on 6/11. 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.
Sun 8/178:23 pmIAD - SPU
2 stops15h 02mDelta
Tue 8/266:30 amSPU - IAD
1 stop15h 05mDelta
Deal found 6/11$632
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:30 pmIAD - SPU
1 stop34h 35mTurkish Airlines
Thu 9/119:10 pmSPU - IAD
1 stop28h 35mTurkish Airlines
Deal found 6/11$639
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
Sun 8/1710:20 pmIAD - SPU
1 stop11h 55mLufthansa
Mon 8/255:05 pmSPU - IAD
2 stops28h 45mLufthansa
Deal found 6/11$640
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/55:25 pmIAD - SPU
1 stop23h 30mAir France
Tue 8/196:30 amSPU - IAD
2 stops17h 40mAir France
Deal found 6/11$664

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Split that are best for you.

Fly from

Dulles Intl

Fly to

Split

Route

Depart

Return

Price

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 10/17

10:05 pm-8:10 pm

1 stop16h 05m

Split

Sun 10/19

10:20 am-7:59 pm

1 stop15h 39m

$442

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Tue 8/12

8:45 pm-7:55 pm

1 stop17h 10m

Split

Wed 8/20

8:40 pm-4:15 pm

1 stop25h 35m

$604

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Wed 8/13

10:20 pm-4:15 pm

1 stop11h 55m

Split

Wed 8/20

8:40 pm-4:15 pm

1 stop25h 35m

$611

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Sun 8/17

6:30 pm-5:25 pm

1 stop16h 55m

Split

Tue 8/26

6:30 am-3:35 pm

1 stop15h 05m

$628

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Sun 8/17

8:23 pm-5:25 pm

2 stops15h 02m

Split

Tue 8/26

6:30 am-3:35 pm

1 stop15h 05m

$632

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Mon 9/1

1:30 pm-6:05 am

1 stop34h 35m

Split

Thu 9/11

9:10 pm-7:45 pm

1 stop28h 35m

$639

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Sun 8/17

10:20 pm-4:15 pm

1 stop11h 55m

Split

Mon 8/25

5:05 pm-3:50 pm

2 stops28h 45m

$640

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Tue 8/5

5:25 pm-10:55 pm

1 stop23h 30m

Split

Tue 8/19

6:30 am-6:10 pm

2 stops17h 40m

$664

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Mon 10/27

8:40 pm-7:15 am

2 stops29h 35m

$299

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-1:40 pm

1 stop33h 35m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 18 results
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Best time to book a flight from Dulles Intl to Split

Have a flexible travel schedule? Discover the best time to fly to Split from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Split

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Split?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Split. Price data was last updated on June 9, 2025.

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport 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 IAD to SPU?

Find hourly flight availability from Dulles Intl 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 June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Washington, D.C. Dulles Intl Airport to Split by exploring options for tickets in the morning.

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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Washington, D.C. to Split to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Split. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Split from Washington, D.C. Dulles Intl?

    Most people fly into Split (SPU) if they book a flight to Split from Washington, D.C. Dulles Intl. On average, Split has 0 inbound flights from Washington, D.C. Dulles Intl per day from 5 airlines. Split is conveniently located just 7.4 mi from Split’s city center.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Split round-trip?

    According to our current data, Scandinavian Airlines ($442), SWISS ($604), and KLM ($628) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Split. Scandinavian Airlines is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Split one-way?

    $370 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Austrian Airlines and SWISS, with prices starting from $487 and $522, respectively.

  • Can I find deals for flights from Dulles Intl to Split that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Split flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Split?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Split.

  • Can I find deals for business class flights from Dulles Intl to Split?

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Split?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Split (average of $792). Flying from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Trogir
Vodice
Podstrana

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Top 5 airlines flying from Dulles Intl to Split

Discover the top 5 airlines that operate flights from Dulles Intl 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$487Average$756FlexibilityNo cancel feeOn-time77%
KLMCheapest$569Average$1,033FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$684Average$1,023FlexibilityNo cancel feeOn-time76%
DeltaCheapest$707Average$1,083FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$745Average$1,013FlexibilityNo cancel feeOn-time70%

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