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$648+ Cheap flights from Boston (BOS) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SVQ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Boston to Cadiz

Keep the following information in mind while searching for Boston to Cadiz flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$809
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$784
Provider with most accurate pricing for Boston Logan Intl-Jerez de la Frontera La Parra flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Jerez de la Frontera La Parra flights.
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From Boston Logan Intl to Cadiz
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Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Boston to Cadiz

Cheapest flights from Boston to Cadiz
Explore the most affordable flight options available from Boston to Cadiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:20 pmBOS - XRY
1 stop17h 35mAmerican Airlines
Sun 8/311:40 pmXRY - BOS
1 stop12h 10mAmerican Airlines
Deal found 4/30$648
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:50 pmBOS - XRY
2 stops31h 50mVueling
Thu 6/56:40 pmXRY - BOS
1 stop32h 25mVueling
Deal found 4/29$809
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/69:20 pmBOS - XRY
1 stop13h 40mMultiple Airlines
Wed 8/139:20 amXRY - BOS
1 stop11h 40mMultiple Airlines
Deal found 4/30$833
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:30 amBOS - XRY
2 stops17h 10mIberia
Sun 6/85:35 pmXRY - BOS
2 stops29h 42mIberia
Deal found 4/29$842
This Condor deal was found by Cheapflights users on 4/30. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:15 pmBOS - XRY
1 stop17h 10mCondor
Tue 5/2010:20 amXRY - BOS
1 stop33h 35mCondor
Deal found 4/30$843

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 1, 2025.
Use the filters below to find and compare flights from Boston to Cadiz that are best for you.

Fly from

Boston

Fly to

Cadiz

Route

Depart

Return

Price

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Fri 8/22

9:20 pm-8:55 pm

1 stop17h 35m

Jerez de la Frontera La Parra

Sun 8/31

1:40 pm-7:50 pm

1 stop12h 10m

$648

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Tue 6/3

10:50 pm-12:40 pm

2 stops31h 50m

Jerez de la Frontera La Parra

Thu 6/5

6:40 pm-9:05 pm

1 stop32h 25m

$809

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Wed 8/6

9:20 pm-5:00 pm

1 stop13h 40m

Jerez de la Frontera La Parra

Wed 8/13

9:20 am-3:00 pm

1 stop11h 40m

$833

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Wed 6/4

9:30 am-8:40 am

2 stops17h 10m

Jerez de la Frontera La Parra

Sun 6/8

5:35 pm-5:17 pm

2 stops29h 42m

$842

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Tue 6/24

4:15 pm-9:50 am

1 stop11h 35m

Jerez de la Frontera La Parra

Fri 7/4

2:50 pm-2:00 pm

1 stop29h 10m

$1,278

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Thu 5/15

4:30 pm-8:40 am

1 stop10h 10m

$1,158

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Mon 6/16

4:02 pm-1:10 pm

2 stops15h 08m

$4,835

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Boston to Cadiz

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

What is the cheapest month to book a flight from Boston to Cadiz?

Currently, January is the cheapest month in which you can book a flight from Boston to Cadiz (average of $637). Flying from Boston 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.

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

Find hourly flight availability from Boston 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 May 1, 2025.

When flying from Boston 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.

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 May 1, 2025.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Vueling
7.1
Good
1,160 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Iberia
7.0
Good
2,700 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Condor
6.3
Okay
323 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Overall

7.2

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Cadiz?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Cadiz. 8 airlines have flights from Logan Intl to Cadiz on a regular basis. Booking flights from Boston Logan Intl to Cadiz should not be difficult; the airport handles an average of 0 outbound flights to Cadiz per day.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Cadiz (average of $637). Flying from Boston 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

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Top 8 airlines flying from Boston to Cadiz

Discover the top 8 airlines that operate flights from Boston 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$299Average$616FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$493Average$824FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$506Average$630FlexibilityNo cancel feeOn-time88%
IberiaCheapest$534Average$747FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$586Average$739FlexibilityNo cancel feeOn-time71%
DeltaCheapest$682Average$956FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$692Average$736FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$707Average$944FlexibilityNo cancel feeOn-time76%

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