All deals

Cheap Flights from Seattle to Alicante

Every verified deal from Seattle to Alicante, ranked by how far the fare falls below its route baseline. Prices are checked against live availability.

Seattle → Alicante

$522 $0.05/mi

Icelandair · Economy · Nov 26 – Dec 3 (7n)

On the board right now

Cabin mix: 1 Economy.
Best discount right now: 43% below the route baseline.
Most active airlines: Icelandair.

Price history: Seattle to Alicante

Lowest observed fare on this corridor over the past year, from our signals database.

$692 — seen Jul 2026
$692 — seen Aug 2026
$692 — seen Aug 2026
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026 (3 observations)
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026 (2 observations)
$692 — seen Aug 2026
$692 — seen Aug 2026
$692 — seen Aug 2026
$690 — seen Aug 2026
$690 — seen Aug 2026
$690 — seen Aug 2026 (5 observations)
$690 — seen Aug 2026
$690 — seen Aug 2026 (3 observations)
$690 — seen Aug 2026 (4 observations)
$690 — seen Aug 2026 (2 observations)
$690 — seen Aug 2026
$690 — seen Aug 2026 (3 observations)
$690 — seen Aug 2026 (2 observations)
$690 — seen Aug 2026
$690 — seen Sep 2026
$690 — seen Sep 2026 (2 observations)
$690 — seen Sep 2026
$690 — seen Sep 2026
$690 — seen Sep 2026 (2 observations)
$600 — seen Sep 2026
$600 — seen Sep 2026 (2 observations)
$600 — seen Sep 2026 (2 observations)
$600 — seen Sep 2026 (2 observations)
$600 — seen Sep 2026
$600 — seen Sep 2026
$522 — seen Sep 2026
$522 — seen Sep 2026 (3 observations)
$522 — seen Sep 2026 (2 observations)
$521 — seen Sep 2026
$522 — seen Sep 2026
$521 — seen Sep 2026 (2 observations)

Frequently asked questions

How many flight deals from Seattle to Alicante are on Sparkflights right now?

There are 1 verified deals from Seattle to Alicante on the board right now. The list refreshes hourly.

What is the cheapest flight from Seattle to Alicante right now?

The lowest verified fare from Seattle to Alicante right now is $522. Prices are checked against live availability before listing.

What is the lowest price ever seen from Seattle to Alicante?

The lowest fare we've recorded from Seattle to Alicante is $521, based on 43 price observations over the past year.

Which airlines fly Seattle to Alicante?

Airlines with the most deals from Seattle to Alicante right now are Icelandair.