$445+ Cheap flights from Dulles Intl (IAD) 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SVQ
Jun 6 — Jun 131
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Cadiz with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Cadiz
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dulles Intl to CadizExplore 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 7, 2026.
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 7, 2026.
This Iberia deal was found by Cheapflights users on 5/4. 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 8/235:00 pm
IAD
- XRY
1 stop14h 15m
Iberia
Thu 9/179:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/4![Iberia logo]()
$857
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 8/235:00 pm
IAD
- XRY
1 stop10h 35m
American Airlines
Thu 9/179:15 am
XRY
- IAD
1 stop12h 15m
American Airlines
Deal found 5/4![American Airlines logo]()
$858
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Sun 8/2310:25 pm
IAD
- XRY
2 stops16h 35m
Multiple Airlines
Thu 9/179:15 am
XRY
- IAD
2 stops20h 36m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$886
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Sun 9/1310:25 pm
IAD
- XRY
2 stops16h 35m
Multiple Airlines
Mon 9/289:35 pm
XRY
- IAD
1 stop23h 55m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$906
This Iberia deal was found by Cheapflights users on 5/4. 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
2 stops28h 00m
Iberia
Deal found 5/4![Iberia logo]()
$970
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 pm
IAD
- XRY
1 stop10h 35m
Iberia
Sun 9/139:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/5![Iberia logo]()
$1,001
Best flights from Dulles Intl to CadizDiscover carefully curated flight deals from Dulles Intl to Cadiz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
Discover carefully curated flight deals from Dulles Intl to Cadiz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
This Iberia deal was found by Cheapflights users on 5/4. 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 8/235:00 pm
IAD
- XRY
1 stop14h 15m
Iberia
Thu 9/179:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/4![Iberia logo]()
$857
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 8/235:00 pm
IAD
- XRY
1 stop14h 15m
American Airlines
Thu 9/179:15 am
XRY
- IAD
2 stops16h 24m
American Airlines
Deal found 5/4![American Airlines logo]()
$868
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Sun 8/2310:25 pm
IAD
- XRY
2 stops16h 35m
Multiple Airlines
Thu 9/179:15 am
XRY
- IAD
2 stops20h 36m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$886
This Iberia deal was found by Cheapflights users on 5/2. 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 stop23h 55m
Iberia
Deal found 5/2![Iberia logo]()
$868
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Sun 9/1310:25 pm
IAD
- XRY
2 stops16h 35m
Multiple Airlines
Mon 9/289:35 pm
XRY
- IAD
1 stop23h 55m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$906
Last-minute flights from Dulles Intl to CadizDiscover last-minute flight deals from Dulles Intl to Cadiz. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Cadiz. Data last updated May 7, 2026 and is based on user searches.
This deal was found by Cheapflights users on 5/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:00 pm
IAD
- XRY
1 stop14h 15m
Iberia
Sat 5/239:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/5![Iberia logo]()
$1,491
This deal was found by Cheapflights users on 5/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:00 pm
IAD
- XRY
1 stop10h 35m
Iberia
Sun 5/319:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/5![Iberia logo]()
$1,626
This deal was found by Cheapflights users on 5/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:00 pm
IAD
- XRY
1 stop14h 15m
Iberia
Sun 6/79:15 am
XRY
- IAD
1 stop12h 15m
Iberia
Deal found 5/5![Iberia logo]()
$1,581
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 6/21:06 pm
IAD
- XRY
2 stops13h 39m
Multiple Airlines
Tue 6/99:15 am
XRY
- IAD
1 stop12h 15m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,785
This Mytrip deal was found by Cheapflights users on 5/5. 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.
Sat 6/69:55 am
IAD
- XRY
3 stops46h 45m
Multiple Airlines
Sat 6/1310:05 pm
XRY
- IAD
3 stops30h 10m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,389
This Expedia deal was found by Cheapflights users on 5/5. 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.
Sat 6/65:00 pm
IAD
- XRY
1 stop22h 00m
Iberia
Sat 6/1310:05 pm
XRY
- IAD
2 stops28h 15m
Iberia
Deal found 5/5![Iberia logo]()
$1,428
This Mytrip deal was found by Cheapflights users on 5/4. 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.
Thu 6/188:25 am
IAD
- XRY
3 stops26h 55m
Multiple Airlines
Thu 6/252:40 pm
XRY
- IAD
2 stops34h 20m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,714
This Expedia deal was found by Cheapflights users on 5/4. 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.
Thu 6/185:40 pm
IAD
- XRY
2 stops45h 20m
Iberia
Thu 6/259:35 pm
XRY
- IAD
1 stop23h 55m
Iberia
Deal found 5/4![Iberia logo]()
$1,777
One-way flights from Dulles Intl to CadizSearch for one-way flight options from Dulles Intl to Cadiz. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
Search for one-way flight options from Dulles Intl to Cadiz. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/194:00 pm
IAD
- XRY
3 stops34h 45m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:05 pm
IAD
- XRY
3 stops43h 10m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$460
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 7/288:30 pm
IAD
- XRY
1 stop10h 45m
Iberia
Deal found 5/2![Iberia logo]()
$770
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 7/291:08 pm
IAD
- XRY
2 stops13h 37m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$816
This Expedia deal was found by Cheapflights users on 5/3. 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 6/1010:20 pm
IAD
- XRY
1 stop30h 00m
Lufthansa
Deal found 5/3![Lufthansa logo]()
$863
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 5/275:35 pm
IAD
- XRY
2 stops14h 50m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,018
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 6/21:06 pm
IAD
- XRY
2 stops13h 39m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,044
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 5/275:35 pm
IAD
- XRY
2 stops14h 50m
Iberia
Deal found 5/3![Iberia logo]()
$1,171
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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.
Sun 5/245:00 pm
IAD
- XRY
1 stop10h 35m
Iberia
Deal found 5/4![Iberia logo]()
$1,187
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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $857 (Iberia) |
One-way from | $445 (Kiwi.com) |
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 7, 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
Cheapest round-trip
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
$857
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-7:39 pm
2 stops16h 24m
$868
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-3:30 pm
1 stop23h 55m
$868
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Sun 8/23
10:25 pm-9:00 pm
2 stops16h 35m
Jerez de la Frontera La Parra
Thu 9/17
9:15 am-11:51 pm
2 stops20h 36m
$886
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Sun 9/13
10:25 pm-9:00 pm
2 stops16h 35m
Jerez de la Frontera La Parra
Mon 9/28
9:35 pm-3:30 pm
1 stop23h 55m
$906
Cheapest one-way
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Fri 6/19
4:00 pm-8:45 am
3 stops34h 45m
$445
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Wed 6/10
4:05 pm-9:55 am
2 stops35h 50m
$623
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Tue 7/28
8:30 pm-1:15 pm
1 stop10h 45m
$770
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Wed 7/29
1:08 pm-8:45 am
2 stops13h 37m
$816
Washington, D.C.Jerez de la Frontera
IAD - XRY
IADXRY
Washington, D.C. Dulles Intl
Wed 6/10
10:20 pm-10:20 am
1 stop30h 00m
$863
Showing 1-10 of 16 resultsSorted 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.
IAD-XRY
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
IAD-CA9
IAD-XRY
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 7, 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.
Food
6.4
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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.
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Dulles Intl and Cadiz flights
Browse other Dulles Intl and Cadiz flight options. Last updated on May 7, 2026.
Other flights from Dulles Intl
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on May 7, 2026.
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Dulles Intl to Cadiz flights
Consider these flights traveling from Dulles Intl to Cadiz.
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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$450 | Average$943 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$522 | Average$1,078 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$571 | Average$1,271 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$582 | Average$965 | FlexibilityNo cancel fee | On-time76% |