What is the cheapest airline that flies from Washington to Asturias?

Iberia is the most popular carrier operating from Washington to Asturias

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

Prices for flights from Washington to Asturias are refreshed on a daily basis.

How old do you have to be to fly from Washington to Asturias?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Asturias.

What documentation or ID do you need to fly to Asturias?

The necessary travel and health documents for your Asturias trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$731 Cheap Flights from Washington to Asturias in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to Asturias

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:20 amSEA-SDR

17h 20m2 stops

9:25 am - 4:55 pmSDR-SEA

16h 30m2 stops

$731Multiple Airlines

Find Deal

jue., ene. 29 - dom., feb. 8

12:45 am - 8:20 amSEA-SDR

22h 35m2 stops

6:30 am - 11:30 amSDR-SEA

38h 00m2 stops

$1,061Iberia

Find Deal

mié., dic. 3 - lun., dic. 8

7:50 pm - 8:20 amSEA-SDR

28h 30m2 stops

5:40 pm - 9:41 pmSDR-SEA

36h 01m2 stops

$1,132Iberia

Find Deal

mié., mar. 11 - dom., mar. 15

2:01 pm - 5:00 pmSEA-SDR

17h 59m2 stops

10:05 am - 8:14 pmSDR-SEA

19h 09m2 stops

$1,212Multiple Airlines

Find Deal

sáb., abr. 11 - mié., abr. 22

5:30 am - 12:40 pmPDX-OVD

22h 10m2 stops

1:20 pm - 10:25 pmOVD-PDX

42h 05m2 stops

$1,244Iberia

Find Deal

vie., nov. 28 - mar., dic. 2

2:01 pm - 5:00 pmSEA-SDR

17h 59m2 stops

10:05 am - 8:57 pmSDR-SEA

19h 52m2 stops

$1,258Multiple Airlines

Find Deal

lun., abr. 20 - lun., abr. 27

2:01 pm - 5:00 pmSEA-SDR

17h 59m2 stops

9:20 am - 7:25 pmSDR-SEA

19h 05m2 stops

$1,268Multiple Airlines

Find Deal

sáb., abr. 11 - sáb., abr. 18

1:55 pm - 5:00 pmSEA-OVD

19h 05m2 stops

6:40 am - 12:49 amOVD-SEA

27h 09m2 stops

$1,538Iberia

Find Deal

vie., mar. 27 - mar., mar. 31

2:01 pm - 5:00 pmSEA-SDR

17h 59m2 stops

10:05 am - 8:14 pmSDR-SEA

19h 09m2 stops

$1,582Multiple Airlines

Find Deal

sáb., abr. 11 - mar., abr. 21

1:55 pm - 5:00 pmSEA-OVD

19h 05m2 stops

1:30 pm - 12:49 amOVD-SEA

20h 19m2 stops

$1,597Iberia

Find Deal

vie., mar. 27 - mar., mar. 31

Iberia flights from State of Washington to Asturias

Our best Iberia deals on State of Washington to Asturias flight tickets

Iberia

Dec 3

SEA12:45 amSeattle/Tacoma Intl

22h 35m

2 stops

SDR8:20 amSantander

Dec 8

SDR6:30 amSantander

38h 00m

2 stops

SEA11:30 amSeattle/Tacoma Intl

$1,061

Find similar

Iberia

Mar 11

SEA7:50 pmSeattle/Tacoma Intl

28h 30m

2 stops

SDR8:20 amSantander

Mar 15

SDR5:40 pmSantander

36h 01m

2 stops

SEA9:41 pmSeattle/Tacoma Intl

$1,132

Find similar

Iberia

Nov 28

PDX5:30 amPortland

22h 10m

2 stops

OVD12:40 pmOviedo Asturias

Dec 2

OVD1:20 pmOviedo Asturias

42h 05m

2 stops

PDX10:25 pmPortland

$1,244

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

jue. 1/29

6:00 am-8:20 am

2 stops17h 20m

Santander

dom. 2/8

9:25 am-4:55 pm

2 stops16h 30m

$731

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

mié. 12/3

12:45 am-8:20 am

2 stops22h 35m

Santander

lun. 12/8

6:30 am-11:30 am

2 stops38h 00m

$1,061

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

mié. 3/11

7:50 pm-8:20 am

2 stops28h 30m

Santander

dom. 3/15

5:40 pm-9:41 pm

2 stops36h 01m

$1,132

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

sáb. 4/11

2:01 pm-5:00 pm

2 stops17h 59m

Santander

mié. 4/22

10:05 am-8:14 pm

2 stops19h 09m

$1,212

PortlandOviedo

PDX - OVD

PDXOVD

Portland

vie. 11/28

5:30 am-12:40 pm

2 stops22h 10m

Oviedo Asturias

mar. 12/2

1:20 pm-10:25 pm

2 stops42h 05m

$1,244

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

lun. 4/20

2:01 pm-5:00 pm

2 stops17h 59m

Santander

lun. 4/27

10:05 am-8:57 pm

2 stops19h 52m

$1,258

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

sáb. 4/11

2:01 pm-5:00 pm

2 stops17h 59m

Santander

sáb. 4/18

9:20 am-7:25 pm

2 stops19h 05m

$1,268

SeattleOviedo

SEA - OVD

SEAOVD

Seattle/Tacoma Intl

vie. 3/27

1:55 pm-5:00 pm

2 stops19h 05m

Oviedo Asturias

mar. 3/31

6:40 am-12:49 am

2 stops27h 09m

$1,538

SeattleSantander

SEA - SDR

SEASDR

Seattle/Tacoma Intl

sáb. 4/11

2:01 pm-5:00 pm

2 stops17h 59m

Santander

mar. 4/21

10:05 am-8:14 pm

2 stops19h 09m

$1,582

SeattleOviedo

SEA - OVD

SEAOVD

Seattle/Tacoma Intl

vie. 3/27

1:55 pm-5:00 pm

2 stops19h 05m

Oviedo Asturias

mar. 3/31

1:30 pm-12:49 am

2 stops20h 19m

$1,597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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

Prices

Airlines

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

According to our data, Monday is the cheapest day to fly to Asturias from State of Washington. The lowest ticket price found for a Monday departure recently was $1,391. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Asturias for around $1,587.

Can stopping save me money on State of Washington to Asturias flights?

You could potentially save up to 36% on your flight if you consider stops on a State of Washington to Asturias flight.

Cheap State of Washington to Asturias flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Washington to Asturias?
Prices for flights from Washington to Asturias are refreshed on a daily basis.
How old do you have to be to fly from Washington to Asturias?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Asturias.
What documentation or ID do you need to fly to Asturias?
The necessary travel and health documents for your Asturias trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Washington to Asturias flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asturias that suits you.

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

Flights from Washington to Asturias 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 Washington to Asturias?

Once you have performed a search for Washington to Asturias flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Asturias from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.