HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cadiz

$1,034+ Cheap flights from Seattle (SEA) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SVQ
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Seattle to Cadiz

Keep the following information in mind while searching for Seattle to Cadiz flight deals. Data was last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,034
(Iberia)
Provider with most accurate pricing for Seattle/Tacoma Intl-Jerez de la Frontera La Parra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Jerez de la Frontera La Parra flights.
Search Deals
From Seattle/Tacoma Intl to Cadiz
Search Deals

Find flight deals from Seattle to Cadiz

Cheapest flights from Seattle to Cadiz
Explore the most affordable flight options available from Seattle to Cadiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Iberia deal was found by Cheapflights users on 4/16. 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.
Tue 9/99:44 amSEA - XRY
2 stops26h 11mIberia
Wed 9/179:15 amXRY - SEA
2 stops23h 35mIberia
Deal found 4/16$1,034
This Mytrip deal was found by Cheapflights users on 4/16. 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 5/82:15 pmSEA - XRY
3 stops33h 40mMultiple Airlines
Thu 5/153:00 pmXRY - SEA
3 stops34h 59mMultiple Airlines
Deal found 4/16$1,161
This SmartFares deal was found by Cheapflights users on 4/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:15 pmSEA - XRY
1 stop31h 25mCondor
Sat 6/74:15 pmXRY - SEA
2 stops55h 11mCondor
Deal found 4/16$1,229

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 April 17, 2025.
Use the filters below to find and compare flights from Seattle to Cadiz that are best for you.

Fly from

Seattle

Fly to

Cadiz

Route

Depart

Return

Price

SeattleJerez de la Frontera

SEA - XRY

SEAXRY

Seattle/Tacoma Intl

Tue 9/9

9:44 am-8:55 pm

2 stops26h 11m

Jerez de la Frontera La Parra

Wed 9/17

9:15 am-11:50 pm

2 stops23h 35m

$1,034

SeattleJerez de la Frontera

SEA - XRY

SEAXRY

Seattle/Tacoma Intl

Thu 5/8

2:15 pm-8:55 am

3 stops33h 40m

Jerez de la Frontera La Parra

Thu 5/15

3:00 pm-4:59 pm

3 stops34h 59m

$1,161

SeattleJerez de la Frontera

SEA - XRY

SEAXRY

Seattle/Tacoma Intl

Sat 5/31

5:15 pm-9:40 am

1 stop31h 25m

Jerez de la Frontera La Parra

Sat 6/7

4:15 pm-2:26 pm

2 stops55h 11m

$1,229

SeattleJerez de la Frontera

SEA - XRY

SEAXRY

Seattle/Tacoma Intl

Sat 5/31

12:00 pm-5:00 pm

2 stops20h 00m

$1,091

SeattleJerez de la Frontera

SEA - XRY

SEAXRY

Seattle/Tacoma Intl

Sat 5/31

5:15 pm-9:40 am

1 stop31h 25m

$2,826

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Seattle to Cadiz

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

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

Find hourly flight availability from Seattle 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 April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Cadiz as you normally would.

What is the cheapest day to fly from Seattle to Cadiz?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Cadiz. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Cadiz flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Cadiz by month

Plan your trip to Cadiz by taking into account the average rainfall totals by month.

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.

Temperature in Cadiz by month

Plan your trip to Cadiz by taking into account the average temperature totals by month.

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).

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 April 17, 2025.
Iberia
7.0
Good
2,676 reviews

Food

6.3

Overall

7.0

Boarding

7.1

Entertainment

6.6

Comfort

6.7

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.
Iberia
7.0
Good
2,676 reviews
Iberia
7.0
Good
2,676 reviews

Food

6.3

Overall

7.0

Boarding

7.1

Entertainment

6.6

Comfort

6.7

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.
Condor
6.3
Okay
322 reviews
Iberia
7.0
Good
2,676 reviews

Food

6.3

Overall

7.0

Boarding

7.1

Entertainment

6.6

Comfort

6.7

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Tiago,Mar 2025

GRU - MAD

Boarding was super bad. Did the queue and in the end had to wait for someone to validate my passport (and my friends too) no explanation, in the end the person that sent me to other colleague had to do it so completely non sense. Stewards not smiling or helpful. Had the impression that we were bothering them. Food was almost thrown away like animals and not enough. For a 10h flight during night it could be nice to offer a little more food or snacks for those who don’t sleep. With Iberia quality is not to be expected unfortunately. Reviewing options for future flights.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Cadiz. 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 from for flights from Seattle to Cadiz?

    If you book a flight to Cadiz from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 0 flights from Seattle/Tacoma Intl to Cadiz per day from 4 different airlines.

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

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

  • How can I find direct flights from Seattle to Cadiz?

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Cadiz?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Cadiz (average of $637). Flying from Seattle to Cadiz in June is currently the most expensive (average of $1,228). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Seattle to Cadiz

Discover the top 4 airlines that operate flights from Seattle 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$755Average$1,011FlexibilityNo cancel feeOn-time71%
KLMCheapest$817Average$1,007FlexibilityNo cancel feeOn-time75%
IberiaCheapest$898Average$1,579FlexibilityNo cancel feeOn-time77%
DeltaCheapest$925Average$1,341FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.