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

Iberia and American Airlines are the most popular carriers operating from Portland to Asturias

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

Prices for flights from Portland Airport to Asturias are updated daily.

How many operators does momondo search for flights from Portland Airport to Asturias?

As of March 2026, there is 1 operator available to choose from for flights from Portland Airport to Asturias.

How old do you have to be to fly from Portland Airport to Asturias?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Asturias.

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

The travel and health documents you'll need for your trip to Asturias 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 Asturias. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$397 Cheap Flights from Portland to Asturias in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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 Portland to Asturias

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:50 pm

PDX

OVD

21h 50m

2 stops

6:40 am - 9:14 pm

OVD

PDX

23h 34m

2 stops

$797American Airlines

Sat, Aug 1 - Sat, Aug 29

1:25 pm - 4:15 pm

PDX

OVD

17h 50m

2 stops

4:55 pm - 11:10 am

OVD

PDX

27h 15m

1 stop

$816KLM

Sat, Jul 4 - Sat, Aug 29

11:55 am - 4:15 pm

PDX

OVD

19h 20m

2 stops

4:55 pm - 11:10 am

OVD

PDX

27h 15m

1 stop

$897Multiple Airlines

Sat, Aug 1 - Sat, Aug 29

6:00 am - 8:35 am

PDX

OVD

41h 35m

2 stops

9:20 am - 10:27 pm

OVD

PDX

22h 07m

2 stops

$911American Airlines

Sun, May 17 - Fri, Jun 5

1:05 pm - 4:15 pm

PDX

OVD

18h 10m

1 stop

4:55 pm - 11:10 am

OVD

PDX

27h 15m

1 stop

$914KLM

Sat, Jul 4 - Sat, Aug 29

1:09 pm - 8:35 am

PDX

OVD

34h 26m

2 stops

1:30 pm - 10:27 pm

OVD

PDX

41h 57m

2 stops

$923American Airlines

Sun, May 17 - Thu, Jun 4

7:30 pm - 10:35 pm

PDX

OVD

18h 05m

2 stops

10:50 pm - 5:40 pm

OVD

PDX

27h 50m

2 stops

$936Multiple Airlines

Mon, May 18 - Fri, Jun 5

11:55 am - 4:15 pm

PDX

OVD

19h 20m

2 stops

4:55 pm - 11:10 am

OVD

PDX

27h 15m

1 stop

$937Multiple Airlines

Sat, Aug 1 - Sat, Aug 29

1:05 pm - 4:25 pm

PDX

OVD

18h 20m

1 stop

4:45 pm - 11:10 am

OVD

PDX

27h 25m

1 stop

$942KLM

Fri, Jul 3 - Sun, Aug 2

1:05 pm - 4:25 pm

PDX

OVD

18h 20m

1 stop

4:45 pm - 11:10 am

OVD

PDX

27h 25m

1 stop

$943KLM

Fri, Jul 3 - Sun, Aug 2

American Airlines flights from Portland to Asturias

Our best American Airlines deals on Portland to Asturias flight tickets

American Airlines

Aug 1

PDX6:00 amPortland

21h 50m

2 stops

OVD12:50 pmOviedo Asturias

Aug 29

OVD6:40 amOviedo Asturias

23h 34m

2 stops

PDX9:14 pmPortland

$797

American Airlines

May 17

PDX6:00 amPortland

41h 35m

2 stops

OVD8:35 amOviedo Asturias

Jun 5

OVD9:20 amOviedo Asturias

22h 07m

2 stops

PDX10:27 pmPortland

$911

American Airlines

May 17

PDX1:09 pmPortland

34h 26m

2 stops

OVD8:35 amOviedo Asturias

Jun 4

OVD1:30 pmOviedo Asturias

41h 57m

2 stops

PDX10:27 pmPortland

$923

KLM flights from Portland to Asturias

Our best KLM deals on Portland to Asturias flight tickets

KLM

Jul 4

PDX1:25 pmPortland

17h 50m

2 stops

OVD4:15 pmOviedo Asturias

Aug 29

OVD4:55 pmOviedo Asturias

27h 15m

1 stop

PDX11:10 amPortland

$816

KLM

Jul 4

PDX1:05 pmPortland

18h 10m

1 stop

OVD4:15 pmOviedo Asturias

Aug 29

OVD4:55 pmOviedo Asturias

27h 15m

1 stop

PDX11:10 amPortland

$914

KLM

Jul 3

PDX1:05 pmPortland

18h 20m

1 stop

OVD4:25 pmOviedo Asturias

Aug 2

OVD4:45 pmOviedo Asturias

27h 25m

1 stop

PDX11:10 amPortland

$942

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sat 8/1

6:00 am-12:50 pm

2 stops21h 50m

Oviedo Asturias

Sat 8/29

6:40 am-9:14 pm

2 stops23h 34m

$797

Quickest round-trip

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sat 7/4

1:25 pm-4:15 pm

2 stops17h 50m

Oviedo Asturias

Sat 8/29

4:55 pm-11:10 am

1 stop27h 15m

$816

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sat 8/1

11:55 am-4:15 pm

2 stops19h 20m

Oviedo Asturias

Sat 8/29

4:55 pm-11:10 am

1 stop27h 15m

$897

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sun 5/17

6:00 am-8:35 am

2 stops41h 35m

Oviedo Asturias

Fri 6/5

9:20 am-10:27 pm

2 stops22h 07m

$911

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sat 7/4

1:05 pm-4:15 pm

1 stop18h 10m

Oviedo Asturias

Sat 8/29

4:55 pm-11:10 am

1 stop27h 15m

$914

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sun 5/17

1:09 pm-8:35 am

2 stops34h 26m

Oviedo Asturias

Thu 6/4

1:30 pm-10:27 pm

2 stops41h 57m

$923

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Mon 5/18

7:30 pm-10:35 pm

2 stops18h 05m

Oviedo Asturias

Fri 6/5

10:50 pm-5:40 pm

2 stops27h 50m

$936

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Sat 8/1

11:55 am-4:15 pm

2 stops19h 20m

Oviedo Asturias

Sat 8/29

4:55 pm-11:10 am

1 stop27h 15m

$937

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Fri 7/3

1:05 pm-4:25 pm

1 stop18h 20m

Oviedo Asturias

Sun 8/2

4:45 pm-11:10 am

1 stop27h 25m

$942

PortlandOviedo

PDX - OVD

PDXOVD

Portland

Fri 7/3

1:05 pm-4:25 pm

1 stop18h 20m

Oviedo Asturias

Sun 8/2

4:45 pm-11:10 am

1 stop27h 25m

$943

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland 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

Can stopping save me money on Portland to Asturias flights?

You could potentially save up to 26% on your flight if you consider stops on a Portland to Asturias flight.

Cheap Portland to Asturias flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Asturias

Fastest flight time	18h 20m
Direct flights	None

The fastest flight from Portland to Asturias takes 18h 20m

There are no direct flights from Portland to Asturias. There are no popular flight routes from Portland to Asturias.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Asturias?
Prices for flights from Portland Airport to Asturias are updated daily.
How many operators does momondo search for flights from Portland Airport to Asturias?
As of March 2026, there is 1 operator available to choose from for flights from Portland Airport to Asturias.
How old do you have to be to fly from Portland Airport to Asturias?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Asturias.
What documentation or ID do you need to fly to Asturias?
The travel and health documents you'll need for your trip to Asturias 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 Asturias. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Asturias

Compare and see reviews for airlines that fly from Portland to Asturias with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $647	Free Cancellation	Rating 7.1 11,399 reviews		Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Asturias. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Portland to Asturias flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Asturias?

Once all potential Portland to Asturias flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Portland to Asturias flights. All you need is a valid email address and we will do the rest; it is that quick and easy.