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$583+ Cheap flights from Reagan-National (DCA) to Cadiz, Spain

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SVQ
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Reagan-National to Cadiz

Keep the following information in mind while searching for Reagan-National to Cadiz flight deals. Data was last updated August 14, 2025.

Round-trip from

$583
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$699
From Washington, D.C. Reagan-National to Cadiz
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Highest demand for flights based on searches. 14% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Reagan-National to Cadiz

Cheapest flights from Reagan-National to Cadiz
Explore the most affordable flight options available from Reagan-National to Cadiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:51 amDCA - XRY
2 stops15h 49mAmerican Airlines
Tue 10/211:40 pmXRY - DCA
2 stops24h 10mAmerican Airlines
Deal found 8/13$583
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:44 pmDCA - XRY
2 stops13h 06mMultiple Airlines
Thu 12/112:05 pmXRY - DCA
2 stops14h 33mMultiple Airlines
Deal found 8/13$708
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:59 amDCA - XRY
2 stops16h 41mAmerican Airlines
Sun 9/211:40 pmXRY - DCA
2 stops25h 25mAmerican Airlines
Deal found 8/14$798
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:33 amDCA - XRY
2 stops15h 17mAmerican Airlines
Tue 11/182:05 pmXRY - DCA
2 stops34h 49mAmerican Airlines
Deal found 8/13$844
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:39 pmDCA - XRY
2 stops13h 01mMultiple Airlines
Thu 12/112:05 pmXRY - DCA
2 stops14h 33mMultiple Airlines
Deal found 8/13$1,016
This Gurufare deal was found by Cheapflights users on 8/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:54 pmDCA - XRY
2 stops18h 16mBritish Airways
Tue 10/211:40 pmXRY - DCA
2 stops15h 17mBritish Airways
Deal found 8/13$1,308
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 pmDCA - XRY
2 stops13h 10mMultiple Airlines
Thu 10/21:40 pmXRY - DCA
2 stops15h 46mMultiple Airlines
Deal found 8/14$1,368
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:00 amDCA - XRY
2 stops20h 30mMultiple Airlines
Tue 10/2110:10 pmXRY - DCA
3 stops27h 34mMultiple Airlines
Deal found 8/13$1,470
This Iberia deal was found by Cheapflights users on 8/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:40 amDCA - XRY
2 stops16h 10mIberia
Sun 1/45:40 pmXRY - DCA
2 stops28h 44mIberia
Deal found 8/12$1,578
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:47 pmDCA - XRY
2 stops22h 13mMultiple Airlines
Sun 1/41:45 pmXRY - DCA
2 stops14h 55mMultiple Airlines
Deal found 8/13$1,749
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:15 pmDCA - XRY
2 stops13h 25mMultiple Airlines
Wed 10/81:40 pmXRY - DCA
2 stops16h 02mMultiple Airlines
Deal found 8/14$1,774
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:44 pmDCA - XRY
2 stops13h 06mMultiple Airlines
Fri 11/282:05 pmXRY - DCA
2 stops14h 28mMultiple Airlines
Deal found 8/14$1,915

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Cadiz 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 August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cadiz that are best for you.

Fly from

Reagan-National

Fly to

Cadiz

Route

Depart

Return

Price

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 10/14

10:51 am-8:40 am

2 stops15h 49m

Jerez de la Frontera La Parra

Tue 10/21

1:40 pm-7:50 am

2 stops24h 10m

$583

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 11/12

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Thu 12/11

2:05 pm-10:38 pm

2 stops14h 33m

$708

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 9/12

10:49 am-8:40 am

2 stops15h 51m

Jerez de la Frontera La Parra

Sun 9/21

1:40 pm-9:05 am

2 stops25h 25m

$798

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 11/14

8:35 am-8:50 am

2 stops18h 15m

Jerez de la Frontera La Parra

Tue 11/18

2:05 pm-6:54 pm

2 stops34h 49m

$844

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 9/17

1:39 pm-8:40 am

2 stops13h 01m

Jerez de la Frontera La Parra

Thu 12/11

2:05 pm-10:38 pm

2 stops14h 33m

$1,016

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 10/14

12:54 pm-1:10 pm

2 stops18h 16m

Jerez de la Frontera La Parra

Tue 10/21

1:40 pm-10:57 pm

2 stops15h 17m

$1,308

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 9/23

6:00 pm-1:10 pm

2 stops13h 10m

Jerez de la Frontera La Parra

Thu 10/2

1:40 pm-11:26 pm

2 stops15h 46m

$1,368

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 10/14

11:00 am-1:30 pm

2 stops20h 30m

Jerez de la Frontera La Parra

Tue 10/21

10:10 pm-7:44 pm

3 stops27h 34m

$1,470

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 12/24

10:40 am-8:50 am

2 stops16h 10m

Jerez de la Frontera La Parra

Sun 1/4

5:40 pm-4:24 pm

2 stops28h 44m

$1,578

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 9/19

1:39 pm-8:40 am

2 stops13h 01m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Reagan-National to Cadiz

Have a flexible travel schedule? Discover the best time to fly to Cadiz 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Cadiz

What is the cheapest time of day to fly from DCA to CA9?

Find hourly flight availability from Reagan-National to Cadiz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Washington, D.C. Reagan-National Airport to Cadiz, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cadiz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Cadiz 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. Reagan-National Airport to Cadiz?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cadiz (average of $637). Flying from Washington, D.C. Reagan-National Airport to Cadiz in June is currently the most expensive (average of $1,218). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Reagan-National to Cadiz

Discover the top airline that operate flights from Reagan-National to Cadiz. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$1,250Average$1,306FlexibilityNo cancel feeOn-timeN/A

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