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$243+ Cheap flights from Reagan-National (DCA) 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SPU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Reagan-National to Split

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 January 15, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$515
(Delta)

One-way from

$243
(Delta)

Popular in

November

Cheapest in

October

Average price

$741
Provider with most accurate pricing for Washington, D.C. Reagan-National-Split flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Split flights.
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From Washington, D.C. Reagan-National to Split
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One-way flight from Washington, D.C. Reagan-National to Split
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Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Reagan-National to Split

Cheapest flights from Reagan-National to Split
Explore the most affordable flight options available from Reagan-National to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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 4/127:00 am
DCA
-
SPU
2 stops23h 05m
Delta
Thu 4/306:30 am
SPU
-
DCA
2 stops23h 10m
Delta
Deal found 1/14$515
This Delta deal was found by Cheapflights users on 1/13. 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 3/296:14 am
DCA
-
SPU
2 stops23h 51m
Delta
Wed 4/86:30 am
SPU
-
DCA
2 stops16h 05m
Delta
Deal found 1/13$516
This KLM deal was found by Cheapflights users on 1/15. 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.
Tue 4/712:29 pm
DCA
-
SPU
2 stops17h 36m
KLM
Wed 4/156:30 am
SPU
-
DCA
2 stops16h 30m
KLM
Deal found 1/15$560
This Air France deal was found by Cheapflights users on 1/14. 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 4/1412:59 pm
DCA
-
SPU
2 stops17h 06m
Multiple Airlines
Wed 4/2912:50 pm
SPU
-
DCA
2 stops15h 53m
Multiple Airlines
Deal found 1/14$561
This Delta deal was found by Cheapflights users on 1/14. 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 4/167:35 pm
DCA
-
SPU
2 stops21h 35m
Delta
Fri 5/16:30 am
SPU
-
DCA
2 stops22h 13m
Delta
Deal found 1/14$565
This Delta deal was found by Cheapflights users on 1/13. 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 3/296:14 am
DCA
-
SPU
2 stops23h 51m
Delta
Mon 4/66:30 am
SPU
-
DCA
2 stops21h 38m
Delta
Deal found 1/13$566
This Delta deal was found by Cheapflights users on 1/13. 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 3/298:30 am
DCA
-
SPU
2 stops21h 35m
Delta
Sun 4/512:50 pm
SPU
-
DCA
2 stops33h 36m
Delta
Deal found 1/13$572
This oojo deal was found by Cheapflights users on 1/13. 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.
Sat 5/1610:00 pm
DCA
-
SPU
2 stops30h 55m
British Airways
Wed 5/276:15 pm
SPU
-
DCA
2 stops32h 44m
British Airways
Deal found 1/13$600
This Air France deal was found by Cheapflights users on 1/14. 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 4/1412:59 pm
DCA
-
SPU
2 stops17h 06m
Multiple Airlines
Tue 4/286:30 am
SPU
-
DCA
2 stops16h 05m
Multiple Airlines
Deal found 1/14$605
This oojo deal was found by Cheapflights users on 1/14. 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.
Mon 5/184:43 pm
DCA
-
SPU
2 stops19h 52m
British Airways
Mon 5/254:35 pm
SPU
-
DCA
2 stops35h 41m
British Airways
Deal found 1/14$607
This KLM deal was found by Cheapflights users on 1/14. 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.
Tue 4/1412:59 pm
DCA
-
SPU
2 stops17h 06m
KLM
Mon 4/276:30 am
SPU
-
DCA
2 stops16h 30m
KLM
Deal found 1/14$610
This Delta deal was found by Cheapflights users on 1/13. 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.
Sat 3/289:30 am
DCA
-
SPU
2 stops20h 35m
Delta
Tue 4/76:30 am
SPU
-
DCA
2 stops20h 10m
Delta
Deal found 1/13$611

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 January 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Split that are best for you.

Fly from

Reagan-National

Fly to

Split

Route

Depart

Return

Price

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Sun 4/12

7:00 am-12:05 pm

2 stops23h 05m

Split

Thu 4/30

6:30 am-11:40 pm

2 stops23h 10m

$515

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Mon 4/6

5:05 pm-12:10 pm

2 stops13h 05m

Split

Wed 4/15

6:30 am-4:35 pm

2 stops16h 05m

$515

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Wed 4/8

11:00 am-12:05 pm

2 stops19h 05m

Split

Wed 4/15

6:30 am-6:00 pm

2 stops17h 30m

$515

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Sun 3/29

6:14 am-12:05 pm

2 stops23h 51m

Split

Tue 4/7

6:30 am-11:44 pm

2 stops23h 14m

$516

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Sun 3/29

6:14 am-12:05 pm

2 stops23h 51m

Split

Wed 4/8

6:30 am-4:35 pm

2 stops16h 05m

$516

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Tue 4/7

12:29 pm-12:05 pm

2 stops17h 36m

Split

Wed 4/15

6:30 am-5:00 pm

2 stops16h 30m

$560

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Mon 4/13

5:00 pm-12:10 pm

2 stops13h 10m

Split

Tue 4/28

6:30 am-4:35 pm

2 stops16h 05m

$560

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Wed 4/15

11:00 am-12:05 pm

2 stops19h 05m

Split

Wed 4/29

6:30 am-10:22 pm

2 stops21h 52m

$560

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Tue 4/7

11:00 am-12:05 pm

2 stops19h 05m

Split

Tue 4/14

6:30 am-9:34 pm

2 stops21h 04m

$560

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Thu 4/16

7:35 pm-11:10 pm

2 stops21h 35m

Split

Thu 4/30

6:30 am-11:40 pm

2 stops23h 10m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 23 results
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Compare providers for flights from Reagan-National 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 Reagan-National to Split in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 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 Washington, D.C. Reagan-National Airport-Split flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Split flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Split flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Split flights, Cheapflights users trust Expedia the most. Expedia 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 Washington, D.C. Reagan-National Airport-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 Reagan-National to Split

Have a flexible travel schedule? Discover the best time to fly to Split from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Split (SPU), located 7.4 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Split. 0 airlines have flights to Split from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Split should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Split?

    Airlines like Delta fly from Washington, D.C. Reagan-National Airport to Split in about 23h 05m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Reagan-National Airport and Split are separated by a distance of 4589 mi.

  • Can I find deals for flights from Reagan-National to Split that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Split flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Split?

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

  • Can I find deals for business class flights from Reagan-National to Split?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

See more FAQs

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