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Cheap flights from Seattle to Santander from $786

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Santander departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Santander

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Santander that have been recently found on momondo from popular airlines, departing in the coming months.
2:15 pm - 8:35 amSEA-SDR
33h 20m3 stops
8:55 am - 2:21 pmSDR-SEA
38h 26m2 stops
$1,109
Find Deal
Sat, Apr 5 - Sat, Apr 12
2:15 pm - 8:35 amSEA-SDR
33h 20m3 stops
8:55 am - 10:00 amSDR-SEA
34h 05m3 stops
$1,115
Find Deal
Sat, Apr 5 - Sat, Apr 12
6:58 am - 8:25 amSEA-SDR
40h 27m2 stops
9:20 am - 3:05 pmSDR-SEA
38h 45m2 stops
$1,142
Find Deal
Sun, Apr 6 - Sun, Apr 13
8:20 pm - 8:25 amSEA-SDR
27h 05m3 stops
9:20 am - 3:05 pmSDR-SEA
38h 45m2 stops
$1,157
Find Deal
Sun, Apr 6 - Sun, Apr 13
1:51 pm - 5:05 pmSEA-SDR
18h 14m2 stops
1:25 pm - 12:51 amSDR-SEA
20h 26m2 stops
$1,158American Airlines
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Sun, Apr 6 - Sun, Apr 13
8:20 pm - 8:25 amSEA-SDR
27h 05m3 stops
9:00 am - 5:50 pmSDR-SEA
41h 50m3 stops
$1,237
Find Deal
Sun, Apr 6 - Sun, Apr 13
6:45 pm - 4:05 pmSEA-SDR
12h 20m1 stop
9:45 am - 5:15 pmSDR-SEA
40h 30m2 stops
$1,310
Find Deal
Sun, Apr 6 - Sun, Apr 13
1:51 pm - 9:00 pmSEA-SDR
22h 09m2 stops
9:20 am - 11:09 pmSDR-SEA
22h 49m2 stops
$1,517American Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12
1:30 pm - 9:30 amSEA-SDR
35h 00m2 stops
9:20 am - 11:09 pmSDR-SEA
22h 49m2 stops
$1,561Iberia
Find Deal
Sat, Apr 5 - Sat, Apr 12
1:51 pm - 9:00 pmSEA-SDR
22h 09m2 stops
9:20 am - 11:09 pmSDR-SEA
22h 49m2 stops
$1,666American Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12

American Airlines flights from Seattle to Santander

Our best American Airlines deals on Seattle to Santander flight tickets
American Airlines
Apr 6
SEA1:51 pmSeattle/Tacoma Intl
18h 14m
2 stops
SDR5:05 pmSantander
Apr 13
SDR1:25 pmSantander
20h 26m
2 stops
SEA12:51 amSeattle/Tacoma Intl
American Airlines
Apr 5
SEA1:51 pmSeattle/Tacoma Intl
22h 09m
2 stops
SDR9:00 pmSantander
Apr 12
SDR9:20 amSantander
22h 49m
2 stops
SEA11:09 pmSeattle/Tacoma Intl
American Airlines
Apr 5
SEA1:51 pmSeattle/Tacoma Intl
22h 09m
2 stops
SDR9:00 pmSantander
Apr 12
SDR9:20 amSantander
22h 49m
2 stops
SEA11:09 pmSeattle/Tacoma Intl

See travel insights to Santander from

How to get the cheapest flight ticket from Seattle to Santander

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Santander?

The cheapest day to depart from Seattle to Santander is on a Monday. Travelers who choose to depart for Santander on a Monday will often find tickets for as low as $788. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $788. These prices are subject to change though, so be sure to set up a Price Alert for flights to Santander.

What is the cheapest time of day to depart on your flight to Santander?

The cheapest time of day to fly to Santander is at noon when flights can be purchased for as low as $654. In the morning is when there is more demand to fly to Santander, so prices are often more expensive at around $981 per ticket.

When to book flights from Seattle to Santander

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Santander according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Santander (SEA to SDR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Santander

Best Price Found

$786

Fastest flight time

12h 20m

Direct flights

None

Airports in Santander

1 airport
The best one-way flight to Santander from Seattle in the past 72 hours is $786. The best round-trip flight deal from Seattle to Santander found on momondo in the last 72 hours is $1,109.
The fastest flight from Seattle to Santander takes 12h 20m
There are no direct flights from Seattle to Santander. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Santander Airport.
There is 1 airport near Santander: Santander (SDR)

  • How far is Seattle/Tacoma Intl to Santander by plane?

    There are 5114.6 mi between Seattle/Tacoma Intl and Santander. 12h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santander Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Santander Airport are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santander Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Santander Airport.

  • What documentation or ID do you need to fly to Santander Airport?

    The travel and health documents you'll need for your trip to Santander Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santander Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Llanes
Potes

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Santander?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Santander for you.

Can I find flights from Seattle to Santander with flexible booking policies on momondo?

Flights from Seattle to Santander with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Santander?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santander from Seattle.

I’m not ready to book a flight from Seattle to Santander right now. Can momondo alert me if prices change?

Price alerts on flights to Santander from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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