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Algarve

$349+ Cheap flights from Seattle (SEA) to Algarve

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FAO
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Seattle to Algarve

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Algarve (zzSAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$639
(FlightHub)

One-way from

$349
(Trip.com)
From Seattle/Tacoma Intl to Algarve
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One-way flight from Seattle/Tacoma Intl to Algarve
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Find flight deals from Seattle to Algarve

Cheapest flights from Seattle to Algarve
Explore the most affordable flight options available from Seattle to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/202:00 pmSEA - FAO
1 stop17h 15mMultiple Airlines
Sat 1/46:05 amFAO - SEA
2 stops25h 29mMultiple Airlines
Deal found 12/18$3,471
This Gurufare deal was found by Cheapflights users on 12/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/202:00 pmSEA - FAO
1 stop17h 15mLufthansa
Sat 1/41:55 pmFAO - SEA
1 stop31h 25mLufthansa
Deal found 12/18$4,045
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/205:00 amSEA - FAO
3 stops22h 40mUnited Airlines
Sat 1/46:05 amFAO - SEA
2 stops22h 31mUnited Airlines
Deal found 12/18$4,062

Find flights from Seattle to Algarve within your budget

Customize your flight search to find flights from Seattle to Algarve 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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sun 2/16

9:55 am-11:55 am

2 stops42h 00m

Faro

Tue 2/25

12:45 pm-10:21 pm

2 stops41h 36m

$639

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sat 2/1

5:45 am-3:45 pm

3 stops26h 00m

Faro

Sat 2/8

6:05 am-9:50 am

3 stops35h 45m

$642

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sat 2/1

7:10 am-11:00 am

2 stops19h 50m

Faro

Sat 2/8

5:45 pm-11:46 am

1 stop26h 01m

$845

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Wed 2/19

6:50 pm-6:10 pm

1 stop15h 20m

Faro

Thu 2/27

7:00 pm-11:20 am

1 stop24h 20m

$875

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sun 2/16

2:35 pm-11:50 pm

2 stops25h 15m

Faro

Mon 2/24

4:35 pm-5:00 pm

2 stops32h 25m

$998

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sat 3/29

7:40 pm-8:30 am

2 stops28h 50m

Faro

Tue 4/8

9:10 am-11:35 am

2 stops34h 25m

$1,001

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Wed 2/19

2:00 pm-12:30 pm

1 stop14h 30m

Faro

Thu 2/27

1:20 pm-10:17 pm

2 stops40h 57m

$1,050

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Fri 2/14

10:35 am-3:15 pm

2 stops20h 40m

Faro

Sun 2/23

3:05 pm-6:25 pm

3 stops35h 20m

$1,138

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Tue 2/18

3:10 pm-12:30 pm

2 stops37h 20m

Faro

Thu 2/27

12:10 pm-1:20 pm

1 stop33h 10m

$1,144

SeattleFaro

SEA - FAO

SEAFAO

Seattle/Tacoma Intl

Sun 2/16

2:10 pm-6:25 pm

1 stop20h 15m

Faro

Fri 2/28

9:15 am-11:37 am

1 stop34h 22m

$1,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
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Best time to book a flight from Seattle to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve 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.

Travel insights for flights from Seattle to Algarve

Get recent, data-driven insights about flights from Seattle to Algarve including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Algarve?

Currently, November is the cheapest month in which you can book a flight from Seattle to Algarve (average of $628). Flying from Seattle to Algarve in June is currently the most expensive (average of $1,329). 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 SEA to SAL?

Find hourly flight availability from Seattle to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

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

Rainfall in Algarve by month

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

In terms of precipitation, rainfall in Algarve ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Algarve when rainfall is around 0.1 in.

Temperature in Algarve by month

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

If weather is an important factor for your trip to Algarve, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated December 19, 2024.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,048 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,308 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Icelandair
7.1
Good
509 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    For a flight from Seattle to Algarve, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Algarve (average of $628). Flying from Seattle to Algarve in June is currently the most expensive (average of $1,329). 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

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Top 3 airlines flying from Seattle to Algarve

Discover the top 3 airlines that operate flights from Seattle to Algarve. 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$668Average$973FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$703Average$909FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$806Average$1,108FlexibilityNo cancel feeOn-time70%
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