HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to Alicante (ALC) from $572

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — ALC
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Seattle to Alicante

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Alicante (ALC). 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 May 8, 2024.

Popular in

June

Cheapest in

February

Average price

$949

Round-trip from

$497
High demand for flights, 33% potential price rise
Search Deals
Best time to find cheap flights, 36% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Seattle/Tacoma Intl to Alicante
Search Deals

What is the cheapest day to fly round-trip from Seattle to Alicante?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Seattle to Alicante?

Flights from Seattle to Alicante lean towards being more expensive in June. Prices are generally better when you fly from Seattle to Alicante in February, with the cheapest ticket starting at $572.

When is the cheapest time to fly from Seattle to Alicante (SEA - ALC)?

When flying from Seattle to Alicante, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 28% versus a flight in the morning.

Cheap KLM flights from Seattle to Alicante

Explore cheap flight options specifically provided by KLM for the route between Seattle and Alicante. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider these cheap KLM flights we've found departing from Seattle to Alicante. Deals update often to give you more flight options matching your criteria
Mon 8/126:10 pmSEA - ALC
1 stop19h 05mKLM
Thu 8/225:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$767
Tue 8/133:15 pmSEA - ALC
2 stops16h 10mKLM
Tue 8/205:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$814
Wed 8/141:30 pmSEA - ALC
1 stop22h 05mKLM
Tue 8/205:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$870
Mon 8/126:10 pmSEA - ALC
1 stop19h 05mKLM
Wed 8/2111:45 pmALC - SEA
2 stops20h 35mKLM
Deal found 5/7$1,014
Mon 8/121:35 pmSEA - ALC
2 stops17h 50mKLM
Tue 8/205:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$1,125

Cheap SWISS flights from Seattle to Alicante

Explore cheap flight options specifically provided by SWISS for the route between Seattle and Alicante. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Have a look at some of the cheapest available SWISS flights departing from Seattle and landing in Alicante. Make sure to examine the flight information before completing your reservation.
Mon 8/121:10 pmSEA - ALC
2 stops21h 10mSWISS
Thu 8/229:35 amALC - SEA
2 stops17h 51mSWISS
Deal found 5/7$827
Tue 8/137:00 amSEA - ALC
2 stops40h 45mSWISS
Wed 8/2112:45 pmALC - SEA
2 stops38h 41mSWISS
Deal found 5/7$840
Tue 8/131:10 pmSEA - ALC
2 stops34h 35mSWISS
Tue 8/208:05 pmALC - SEA
2 stops31h 21mSWISS
Deal found 5/7$846
Mon 8/121:10 pmSEA - ALC
2 stops21h 10mSWISS
Wed 8/2112:45 pmALC - SEA
2 stops38h 41mSWISS
Deal found 5/7$949
Fri 7/57:00 amSEA - ALC
2 stops40h 45mSWISS
Sat 8/312:15 pmALC - SEA
2 stops39h 27mSWISS
Deal found 5/8$1,764

Seattle to Alicante 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Alicante in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
These are some of the best deals we've found on flights to Alicante in 2024 at this time. Check back soon for alternative fares.
Mon 8/126:10 pmSEA - ALC
1 stop19h 05mKLM
Tue 8/205:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$767
Tue 8/133:15 pmSEA - ALC
2 stops16h 10mKLM
Tue 8/205:15 pmALC - SEA
1 stop26h 00mKLM
Deal found 5/7$814
Mon 8/121:10 pmSEA - ALC
2 stops21h 10mSWISS
Thu 8/229:35 amALC - SEA
2 stops17h 51mSWISS
Deal found 5/7$827
Tue 8/137:00 amSEA - ALC
2 stops40h 45mSWISS
Wed 8/2112:45 pmALC - SEA
2 stops38h 41mSWISS
Deal found 5/7$840
Thu 10/101:50 pmSEA - ALC
2 stops18h 25mMultiple Airlines
Fri 10/1811:45 pmALC - SEA
3 stops29h 41mMultiple Airlines
Deal found 5/7$845
Tue 8/131:10 pmSEA - ALC
2 stops34h 35mSWISS
Tue 8/208:05 pmALC - SEA
2 stops31h 21mSWISS
Deal found 5/7$846
Wed 8/141:30 pmSEA - ALC
1 stop22h 05mKLM
Wed 8/2111:45 pmALC - SEA
1 stop19h 30mKLM
Deal found 5/7$870
Thu 10/107:00 amSEA - ALC
2 stops25h 15mMultiple Airlines
Fri 10/1811:50 pmALC - SEA
1 stop27h 05mMultiple Airlines
Deal found 5/7$895
Thu 10/101:50 pmSEA - ALC
3 stops34h 05mMultiple Airlines
Fri 10/1811:45 pmALC - SEA
3 stops29h 41mMultiple Airlines
Deal found 5/7$907

One-way flights to Alicante from Seattle

Search for one-way flight options from Seattle to Alicante. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Some of the best available deals we've found on one-way flights from Seattle to Alicante. Those needing a return flight from Seattle to Alicante can use the search form above.
Wed 6/57:00 amSEA - ALC
3 stops31h 59mMultiple Airlines
Deal found 5/8$572
Wed 6/57:00 amSEA - ALC
2 stops28h 50mMultiple Airlines
Deal found 5/8$573
Wed 6/52:15 pmSEA - ALC
1 stop17h 45mLufthansa
Deal found 5/8$905
Tue 6/412:20 amSEA - ALC
2 stops47h 15mAmerican Airlines
Deal found 5/8$2,324

Find flights from Seattle to Alicante within your budget

Customize your flight search to find flights from Seattle to Alicante 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$767 - $1,399

Route

Depart

Return

Price

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Mon 8/12

1 stop19h 05m

Alicante

Thu 8/22

1 stop26h 00m

$767

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Tue 8/13

2 stops16h 10m

Alicante

Tue 8/20

1 stop26h 00m

$814

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Mon 8/12

2 stops21h 10m

Alicante

Thu 8/22

2 stops17h 51m

$827

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Tue 8/13

2 stops40h 45m

Alicante

Wed 8/21

2 stops38h 41m

$840

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Mon 8/12

1 stop14h 55m

Alicante

Fri 8/23

1 stop20h 30m

$1,084

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Wed 8/14

2 stops22h 19m

Alicante

Fri 8/23

2 stops20h 14m

$1,167

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 8/15

2 stops25h 35m

Alicante

Fri 8/23

2 stops31h 25m

$1,204

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Fri 8/16

1 stop18h 10m

Alicante

Sat 8/24

2 stops31h 44m

$1,389

Seattle/Tacoma IntlAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 8/15

2 stops29h 35m

Alicante

Sat 8/24

2 stops33h 06m

$1,399

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from Seattle to Alicante?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Alicante. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Alicante flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Alicante by month

Plan your trip from Seattle to Alicante by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Alicante is currently $1,094 while a round-trip flight costs $1,055. Price data was last updated on May 5, 2024.

Currently, November is the cheapest month in which you can book a flight from Seattle to Alicante (average of $497). Flying from Seattle to Alicante in June is currently the most expensive (average of $1,126). 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.

January

$663

February

$645

March

$741

April

$722

May

$922

June

$1,126

July

$986

August

$873

September

$843

October

$752

November

$497

December

$652

Temperature and rainfall in Alicante by month

Plan your trip to Alicante by taking into account the average temperature and rainfall totals by month.

ALC

Temperature

53.6 - 78.8 °F

Reviews of airlines servicing Alicante

Get insights into the airlines that provide service to Alicante. 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 Alicante. Reviews last updated May 8, 2024.
Peruse reviews from past customers who have flown with KLM, SWISS and Icelandair from Seattle to Alicante 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.
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,592 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

SWISS
7.8
Good
2,013 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,677 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Icelandair
7.2
Good
1,329 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Iberia
7.1
Good
2,745 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Crew

8.4

Overall

7.9

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Alicante. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Alicante for under $800 on Cheapflights?

    Yes, there are multiple flights from Seattle to Alicante for under $800. The cheapest flight booked recently is on KLM for just $767, but on average you can expect to pay $1,079.

  • What are the cheapest airlines flying from Seattle to Alicante round-trip?

    Currently priced at $767, KLM will fly you from Seattle to Alicante and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Icelandair - these airlines can fly you to your destination from $827 and $1,084, respectively. These flights start at 29% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Seattle to Alicante?

    When booking a flight from Seattle to Alicante, you may want to consider flying on British Airways, Iberia or KLM as they are the most popular for this route.

  • What does SEA to ALC mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Alicante Airport flight would often be abbreviated as a SEA to ALC flight.

  • Can I find deals for flights from Seattle to Alicante that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Alicante flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Alicante with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Alicante flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Alicante by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Alicante that allow pets onboard?

    Many airlines flying from Seattle to Alicante offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Alicante?

    Yes, you can often find last-minute deals on Seattle to Alicante flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Alicante flight deals updated?

    The Seattle to Alicante flight deals you see on this page were last updated on 5/7.

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.

Other flights to Alicante
Explore flights to Alicante departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 8, 2024.

Alicante to Palma de Mallorca flights
Alicante to Lisbon flights
Alicante to Barcelona-El Prat Airport flights
Alicante to Ibiza flights
Alicante to Palma de Mallorca flights
Alicante to Barcelona-El Prat Airport flights
Alicante to Santa Cruz de Tenerife Tenerife-Norte Airport flights
Alicante to Vienna flights
Alicante to Ibiza flights
Alicante to Paris Orly Airport flights
Alicante to Budapest flights
Alicante to Madrid flights
Alicante to London Gatwick Airport flights
Alicante to Dublin flights
Alicante to Santa Cruz de Tenerife Tenerife-Norte Airport flights
Alicante to Lisbon flights
Alicante to Warsaw Frederic Chopin Airport flights
Alicante to Amsterdam flights

Top 4 airlines flying from Seattle to Alicante

Discover the top 4 airlines that operate flights from Seattle to Alicante. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$585Average$1,367FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest$823Average$1,016FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest$948Average$1,943FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$977Average$1,574FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Los Angeles to Costa Rica flights
Fort Lauderdale to Houston flights
Miami to Toronto flights
Dallas to New Orleans flights
New York John F Kennedy Intl Airport to San Francisco flights
Seattle to Chicago flights
Charlotte to Houston flights
Cleveland to Las Vegas flights
Detroit to New Orleans flights
Los Angeles to Philadelphia flights
San Francisco to Mumbai flights
Seattle to Algiers flights

Search flights from Seattle to Alicante by cabin class

Find flights from Seattle to Alicante, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Alicante?

When you search for this flight from Seattle to Alicante, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Alicante?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Alicante for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Alicante with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Alicante flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Alicante become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.
View all available airlines