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

Iberia can get you from Washington, D.C. Reagan-National Airport to Cadiz in just under 18h. Your travel time can differ by up to . The distance between Washington, D.C. Reagan-National Airport and Cadiz is about 3773 mi.

In terms of precipitation, rainfall in Cadiz ranges from 0.1 - 4.3 inches per month. December is typically the wettest month, when rainfall can reach 4.3 in. July is typically the driest time to visit Cadiz when rainfall is around 0.1 in.

If weather is an important factor for your trip to Cadiz, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

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.

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.

$558+ Flights from Washington, D.C. Reagan-National Airport to Cadiz

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Cheap 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 December 31, 2025.

Wed 12/312:05 pmDCA - XRY

2 stops12h 45mIberia

Wed 1/79:20 amXRY - DCA

2 stops15h 34mIberia

Deal found 12/30

$2,759

Best flights from Reagan-National to Cadiz
Discover carefully curated flight deals from Reagan-National to Cadiz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

Mon 2/91:35 pmDCA - XRY

2 stops18h 00mIberia

Mon 2/239:35 pmXRY - DCA

2 stops27h 22mIberia

Deal found 12/29

$744

Wed 1/281:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Fri 2/69:20 amXRY - DCA

2 stops15h 36mMultiple Airlines

Deal found 12/29

$941

Tue 1/271:59 pmDCA - XRY

2 stops12h 51mIberia

Mon 2/29:35 pmXRY - DCA

2 stops27h 21mIberia

Deal found 12/29

$744

Fri 2/61:59 pmDCA - XRY

2 stops12h 51mIberia

Wed 2/119:20 amXRY - DCA

2 stops15h 36mIberia

Deal found 12/29

$783

Fri 1/231:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Tue 1/279:20 amXRY - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/30

$1,017

Wed 3/181:48 pmDCA - XRY

2 stops14h 02mIberia

Wed 4/159:15 amXRY - DCA

2 stops19h 00mIberia

Deal found 12/30

$921

Wed 1/211:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Sun 1/259:20 amXRY - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/29

$1,017

Thu 1/221:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Mon 1/2610:05 amXRY - DCA

2 stops14h 51mMultiple Airlines

Deal found 12/30

$1,065

Fri 2/271:44 pmDCA - XRY

2 stops13h 06mIberia

Sun 3/85:40 pmXRY - DCA

2 stops33h 36mIberia

Deal found 12/30

$1,010

Tue 2/101:59 pmDCA - XRY

2 stops12h 51mIberia

Tue 2/172:05 pmXRY - DCA

2 stops14h 30mIberia

Deal found 12/29

$1,079

Last-minute flights from Reagan-National to Cadiz
Discover last-minute flight deals from Reagan-National to Cadiz. Data last updated December 31, 2025 and is based on user searches.

Wed 12/312:05 pmDCA - XRY

2 stops12h 45mIberia

Wed 1/79:20 amXRY - DCA

2 stops15h 34mIberia

Deal found 12/30

$2,759

Tue 1/65:45 pmDCA - XRY

2 stops13h 30mIberia

Tue 5/191:45 pmXRY - DCA

2 stops14h 32mIberia

Deal found 12/30

$1,637

Fri 1/161:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Mon 1/1910:05 amXRY - DCA

2 stops14h 51mMultiple Airlines

Deal found 12/30

$1,790

Sat 1/171:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Tue 1/209:20 amXRY - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/30

$1,454

Wed 1/211:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Sun 1/259:20 amXRY - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/29

$1,017

Thu 1/221:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Mon 1/2610:05 amXRY - DCA

2 stops14h 51mMultiple Airlines

Deal found 12/30

$1,065

Mon 1/261:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Thu 1/299:20 amXRY - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/30

$1,407

Tue 1/271:59 pmDCA - XRY

2 stops12h 51mIberia

Mon 2/29:35 pmXRY - DCA

2 stops27h 21mIberia

Deal found 12/29

$744

Wed 1/281:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Fri 2/69:20 amXRY - DCA

2 stops15h 36mMultiple Airlines

Deal found 12/29

$941

One-way flights from Reagan-National to Cadiz
Search for one-way flight options from Reagan-National to Cadiz. Find affordable one-way fares based on user searches. Data last updated December 31, 2025.

Thu 2/1912:04 pmDCA - XRY

2 stops14h 46mAmerican Airlines

Deal found 12/30

$558

Wed 1/211:44 pmDCA - XRY

2 stops13h 06mMultiple Airlines

Deal found 12/30

$643

Tue 5/191:25 pmDCA - XRY

2 stops13h 20mIberia

Deal found 12/30

$819

Fri 3/206:45 pmDCA - XRY

2 stops13h 30mIberia

Deal found 12/30

$841

Fri 3/131:41 pmDCA - XRY

2 stops14h 09mMultiple Airlines

Deal found 12/30

$978

Find flight deals from Reagan-National to Cadiz

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$744 (Iberia)
One-way from	$558 (American Airlines)
Popular in	May
Cheapest in	September

Provider with most accurate pricing for Washington, D.C. (WAS)-Jerez de la Frontera La Parra flight deals.

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From Washington, D.C. Reagan-National to Cadiz

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One-way flight from Washington, D.C. Reagan-National to Cadiz

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($204 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).

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Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Mon 2/9

1:35 pm-1:35 pm

2 stops18h 00m

Jerez de la Frontera La Parra

Mon 2/23

9:35 pm-6:57 pm

2 stops27h 22m

$744

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 1/27

1:59 pm-8:50 am

2 stops12h 51m

Jerez de la Frontera La Parra

Mon 2/2

9:35 pm-6:56 pm

2 stops27h 21m

$744

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 2/6

1:59 pm-8:50 am

2 stops12h 51m

Jerez de la Frontera La Parra

Wed 2/11

9:20 am-6:56 pm

2 stops15h 36m

$783

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 3/18

1:48 pm-8:50 am

2 stops14h 02m

Jerez de la Frontera La Parra

Wed 4/15

9:15 am-10:15 pm

2 stops19h 00m

$921

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 1/28

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Fri 2/6

9:20 am-6:56 pm

2 stops15h 36m

$941

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 2/27

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Sun 3/8

5:40 pm-10:16 pm

2 stops33h 36m

$1,010

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Fri 1/23

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Tue 1/27

9:20 am-6:54 pm

2 stops15h 34m

$1,017

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Wed 1/21

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Sun 1/25

9:20 am-6:54 pm

2 stops15h 34m

$1,017

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Thu 1/22

1:44 pm-8:50 am

2 stops13h 06m

Jerez de la Frontera La Parra

Mon 1/26

10:05 am-6:56 pm

2 stops14h 51m

$1,065

Washington, D.C.Jerez de la Frontera

DCA - XRY

DCAXRY

Washington, D.C. Reagan-National

Tue 2/10

1:59 pm-8:50 am

2 stops12h 51m

Jerez de la Frontera La Parra

Tue 2/17

2:05 pm-10:35 pm

2 stops14h 30m

$1,079

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 14 results

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

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Washington, D.C. Reagan-National Airport to Cadiz?
Iberia can get you from Washington, D.C. Reagan-National Airport to Cadiz in just under 18h. Your travel time can differ by up to . The distance between Washington, D.C. Reagan-National Airport and Cadiz is about 3773 mi.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Reagan-National to Cadiz

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Baltimore to Granada flights

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Other flights from Reagan-National

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Reagan-National to Newark flights

Reagan-National to West Palm Beach flights

Top airline flying from Reagan-National to Cadiz

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$430	Average$1,306	FlexibilityNo cancel fee	On-timeN/A

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$558+ Cheap flights from Reagan-National (DCA) to Cadiz, Spain

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Cadiz with Cheapflights

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Cheap flight deals from Reagan-National to Cadiz

Cheapest flights from Reagan-National to CadizExplore 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 December 31, 2025.

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 December 31, 2025.

Find 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 December 31, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cadiz that are best for you.

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.

Cheapflights Insights

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

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.

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

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

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

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

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Alternative routes for Reagan-National to Cadiz

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Top airline flying from Reagan-National to Cadiz

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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 December 31, 2025.