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Cadiz

$826+ Cheap flights from Dulles Intl (IAD) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SVQ
Jun 29 — Jul 61
Mon 6/29
Mon 7/6
1 adult, Economy
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Cheap flight deals from Dulles Intl to Cadiz

Cheapest flights from Dulles Intl to Cadiz
Explore the most affordable flight options available from Dulles Intl to Cadiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.

This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:50 pm
IAD
-
XRY
1 stop13h 15m
British Airways
Wed 11/1810:10 am
XRY
-
IAD
1 stop12h 10m
British Airways
Deal found 5/27$826
This Travelocity deal was found by Cheapflights users on 5/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:45 pm
IAD
-
XRY
2 stops29h 05m
Iberia
Wed 11/1810:10 am
XRY
-
IAD
1 stop12h 10m
Iberia
Deal found 5/29$829
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 pm
IAD
-
XRY
1 stop19h 00m
Iberia
Wed 10/211:45 pm
XRY
-
IAD
1 stop31h 45m
Iberia
Deal found 5/27$838
This Justfly.com deal was found by Cheapflights users on 5/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:00 pm
IAD
-
XRY
1 stop14h 15m
Multiple Airlines
Thu 10/229:15 am
XRY
-
IAD
1 stop12h 15m
Multiple Airlines
Deal found 5/27$848
This Booking.com deal was found by Cheapflights users on 5/27. 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 11/119:45 pm
IAD
-
XRY
2 stops29h 50m
Multiple Airlines
Wed 11/1810:10 am
XRY
-
IAD
1 stop12h 10m
Multiple Airlines
Deal found 5/27$858
This Ovago deal was found by Cheapflights users on 5/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 pm
IAD
-
XRY
1 stop19h 00m
British Airways
Thu 10/229:15 am
XRY
-
IAD
1 stop12h 15m
British Airways
Deal found 5/27$864
This Iberia deal was found by Cheapflights users on 5/30. 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.
Sun 9/135:00 pm
IAD
-
XRY
1 stop14h 15m
Iberia
Mon 9/289:35 pm
XRY
-
IAD
1 stop27h 15m
Iberia
Deal found 5/30$868
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:20 pm
IAD
-
XRY
2 stops16h 45m
Multiple Airlines
Wed 11/185:40 pm
XRY
-
IAD
2 stops27h 55m
Multiple Airlines
Deal found 5/29$879
This BusinessClass deal was found by Cheapflights users on 5/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:00 pm
IAD
-
XRY
1 stop14h 15m
Multiple Airlines
Tue 10/209:35 pm
XRY
-
IAD
1 stop23h 55m
Multiple Airlines
Deal found 5/27$884
This FlightHub deal was found by Cheapflights users on 5/27. 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.
Tue 10/68:20 pm
IAD
-
XRY
1 stop15h 35m
SWISS
Wed 10/216:45 pm
XRY
-
IAD
1 stop28h 00m
SWISS
Deal found 5/27$893
This FlightHub deal was found by Cheapflights users on 5/27. 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.
Tue 11/106:20 pm
IAD
-
XRY
2 stops16h 45m
British Airways
Tue 11/179:25 am
XRY
-
IAD
2 stops16h 30m
British Airways
Deal found 5/27$894

Find flight deals from Dulles Intl to Cadiz

Keep the following information in mind while searching for Dulles Intl to Cadiz flight deals. Data was last updated May 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$917
(British Airways)
Provider with most accurate pricing for Washington, D.C. (WAS)-Jerez de la Frontera La Parra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Jerez de la Frontera La Parra flights.
Search Deals
From Washington, D.C. Dulles Intl to Cadiz
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 May 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cadiz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Sun 9/13

5:00 pm-1:15 pm

1 stop14h 15m

Jerez de la Frontera La Parra

Mon 9/28

9:35 pm-6:50 pm

1 stop27h 15m

$868

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Tue 11/3

6:20 pm-5:05 pm

2 stops16h 45m

Jerez de la Frontera La Parra

Wed 11/18

5:40 pm-3:35 pm

2 stops27h 55m

$879

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Sun 9/13

5:00 pm-1:15 pm

1 stop14h 15m

Jerez de la Frontera La Parra

Mon 9/28

9:35 pm-7:40 pm

2 stops28h 05m

$906
Quickest round-trip

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Sun 8/23

5:00 pm-1:15 pm

1 stop14h 15m

Jerez de la Frontera La Parra

Thu 9/17

9:15 am-3:30 pm

1 stop12h 15m

$917
Cheapest one-way

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Fri 7/31

8:30 pm-9:00 pm

3 stops42h 30m

$1,710

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Wed 9/2

9:00 pm-8:45 am

2 stops29h 45m

$2,231

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Fri 7/31

8:20 pm-10:10 am

1 stop31h 50m

$4,883
Quickest one-way

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Thu 9/3

1:23 pm-8:45 am

2 stops13h 22m

$6,000

Washington, D.C.Jerez de la Frontera

IAD - XRY

IADXRY

Washington, D.C. Dulles Intl

Tue 6/30

1:06 pm-8:45 am

2 stops13h 39m

$6,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/29

Sorted by cheapest first

Best time to book a flight from Dulles Intl to Cadiz

Have a flexible travel schedule? Discover the best time to fly to Cadiz 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 Cadiz
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cadiz

Get insights into the airlines that provide service to Cadiz. 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 Cadiz. Reviews last updated May 30, 2026.
Peruse reviews from past customers who have flown with American Airlines and Iberia from Washington, D.C. Dulles Intl Airport to Cadiz to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,640 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,640 reviews
American Airlines
7.1
Good
11,640 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
Iberia
7.0
Good
3,222 reviews
American Airlines
7.1
Good
11,640 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl Airport to Cadiz?

    For as low as $868, Iberia can have you in Cadiz from Washington, D.C. Dulles Intl Airport in 14h 15m. Washington, D.C. Dulles Intl Airport and Cadiz are separated by a distance of 3791 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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

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Alternative routes for Dulles Intl to Cadiz

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Seville flights
Reagan-National to Jerez de la Frontera flights
Dulles Intl to Jerez de la Frontera flights
Reagan-National to Granada flights
Baltimore to Granada flights

Top 4 airlines flying from Dulles Intl to Cadiz

Discover the top 4 airlines that operate flights from Dulles Intl 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 May 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$450Average$932FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$522Average$1,076FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$570Average$770FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$582Average$965FlexibilityNo cancel feeOn-time76%

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