How long does it take to fly to Santander?

Average flight duration from State of Washington to Santander depends on which airport you fly into and out of. Flying from Seattle to Bilbao is 17h 55m on average, while flying from Pasco to Bilbao is 24h 10m on average. Bilbao is the most popular airport in Santander.

When did momondo last update prices for flights from Washington to Santander Airport?

Prices for flights from Washington to Santander Airport are updated daily.

How old do you have to be to fly from Washington 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 Washington to Santander Airport.

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

The required travel and health documents for your Santander Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santander Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$892 Cheap Flights from Washington to Santander in 2026/27

Find the cheapest flights from Washington to Santander

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 9:35 amSEA Seattle/Tacoma Intl-SDR Santander

18h 35m2 stops Charlotte Douglas Madrid Barajas

6:30 am - 8:20 pmSDR Santander-SEA Seattle/Tacoma Intl

22h 50m2 stops Madrid Barajas Chicago O'Hare Intl

$892Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

2:26 pm - 10:35 amSEA Seattle/Tacoma Intl-SDR Santander

35h 09m2 stops Dallas/Fort Worth Madrid Barajas

9:30 pm - 8:57 pmSDR Santander-SEA Seattle/Tacoma Intl

31h 27m2 stops Madrid Barajas Dallas/Fort Worth

$1,102Iberia

Sat, Oct 24 - Sat, Oct 31

7:10 pm - 12:20 pmSEA Seattle/Tacoma Intl-SDR Santander

33h 10m3 stops Reykjavik Keflavik Intl London Gatwick Barcelona-El Prat

6:00 pm - 7:10 pmSDR Santander-SEA Seattle/Tacoma Intl

33h 10m3 stops Barcelona-El Prat Milan Malpensa Istanbul

$1,307Multiple Airlines

Sat, Oct 24 - Sat, Oct 31

7:45 am - 5:55 pmSEA Seattle/Tacoma Intl-SDR Santander

25h 10m3 stops Toronto Pearson Intl Vienna Intl Bucharest Otopeni Intl

9:35 am - 10:59 amSDR Santander-SEA Seattle/Tacoma Intl

34h 24m3 stops Dublin Los Angeles Las Vegas Harry Reid Intl

$1,361Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

7:10 pm - 12:20 pmSEA Seattle/Tacoma Intl-SDR Santander

33h 10m3 stops Reykjavik Keflavik Intl London Gatwick Barcelona-El Prat

6:00 pm - 2:55 pmSDR Santander-SEA Seattle/Tacoma Intl

28h 55m2 stops Barcelona-El Prat Frankfurt am Main

$1,386Multiple Airlines

Sat, Oct 24 - Sat, Oct 31

7:45 am - 5:55 pmSEA Seattle/Tacoma Intl-SDR Santander

25h 10m3 stops Toronto Pearson Intl Vienna Intl Bucharest Otopeni Intl

11:45 am - 12:00 pmSDR Santander-SEA Seattle/Tacoma Intl

33h 15m2 stops Valencia Frankfurt am Main

$2,755Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

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Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Fri 11/6

6:00 am-9:35 am

2 stops18h 35m

Santander

Fri 11/13

6:30 am-8:20 pm

2 stops22h 50m

$892

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Sat 10/24

2:26 pm-10:35 am

2 stops35h 09m

Santander

Sat 10/31

9:30 pm-8:57 pm

2 stops31h 27m

$1,102

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Sat 10/24

7:10 pm-12:20 pm

3 stops33h 10m

Santander

Sat 10/31

6:00 pm-7:10 pm

3 stops33h 10m

$1,307

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Fri 11/6

7:45 am-5:55 pm

3 stops25h 10m

Santander

Fri 11/13

9:35 am-10:59 am

3 stops34h 24m

$1,361

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Sat 10/24

7:10 pm-12:20 pm

3 stops33h 10m

Santander

Sat 10/31

6:00 pm-2:55 pm

2 stops28h 55m

$1,386

SeattleSantander

SEA Seattle/Tacoma Intl - SDR Santander

SEASDR

Seattle/Tacoma Intl

Fri 11/6

7:45 am-5:55 pm

3 stops25h 10m

Santander

Fri 11/13

11:45 am-12:00 pm

2 stops33h 15m

$2,755

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Airlines

Other information

What airlines fly to Santander?

Lufthansa, Delta and United Airlines are the top three most popular airlines that fly to Santander from State of Washington according to our data. Lufthansa is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Santander. Keep in mind that there are 4 different airlines that fly to Santander on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Santander flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Santander

Best Price Found	$892
Fastest flight time	23h 15m
Direct flights	None

The best flight deal from State of Washington to Santander found on momondo in the last 72 hours is $892

The fastest flight from State of Washington to Santander takes 23h 15m

There are no direct flights from State of Washington to Santander. There are no popular flight routes from State of Washington to Santander.

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Frequently asked questions about flying from Washington to Santander

When did momondo last update prices for flights from Washington to Santander Airport?
Prices for flights from Washington to Santander Airport are updated daily.
How old do you have to be to fly from Washington 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 Washington to Santander Airport.
What documentation or ID do you need to fly to Santander Airport?
The required travel and health documents for your Santander Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santander Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Llanes

Potes

Why use momondo?

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

Finding the right flight to Santander from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santander quick and easy, saving you time and money.

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

All flight searches from Washington to Santander on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Washington and Santander by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Santander, momondo offers a useful price alert feature which will track prices for flights to Santander from Washington and alert you when they change.

An easier way to manage your Santander trip

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Cheap flights from Washington to Santander from $892

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Santander departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Washington to Santander

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Use the filters below to find and compare flights from Washington to Santander that are best for you.

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How to get the cheapest flight ticket from State of Washington to Santander

What airlines fly to Santander?

How long does it take to fly to Santander?

Cheap State of Washington to Santander flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Santander

Traveling to a place near Santander?

Why use momondo?

An easier way to manage your Santander trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly your favorite airline to Santander

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Santander

List of cabin classes available on flights landing in Santander. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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