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Cheap flights from Oregon to Bilbao from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Bilbao departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:05 pm - 10:45 pm
PDX
-
BIO
24h 40m
1 stop
KLM Logo
12:00 pm - 11:10 am
BIO
-
PDX
32h 10m
1 stop
$573KLM
Tue, Apr 14 - Mon, Apr 20
KLM Logo
1:05 pm - 11:15 am
PDX
-
BIO
13h 10m
1 stop
KLM Logo
12:00 pm - 9:32 pm
BIO
-
PDX
18h 32m
2 stops
$582KLM
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
2:55 pm - 11:15 pm
BOI
-
BIO
24h 20m
2 stops
Multiple Airlines Logo
6:45 am - 11:29 am
BIO
-
BOI
36h 44m
2 stops
$587Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
1:05 pm - 11:15 am
PDX
-
BIO
13h 10m
1 stop
Multiple Airlines Logo
7:10 am - 5:32 pm
BIO
-
PDX
19h 22m
2 stops
$589Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Delta Logo
3:35 pm - 5:30 pm
PDX
-
BIO
16h 55m
2 stops
Delta Logo
12:00 pm - 11:10 am
BIO
-
PDX
32h 10m
1 stop
$592Delta
Tue, Apr 14 - Mon, Apr 20
United Airlines Logo
7:13 am - 10:45 am
PDX
-
BIO
18h 32m
2 stops
United Airlines Logo
12:30 pm - 12:47 am
BIO
-
PDX
21h 17m
2 stops
$596United Airlines
Tue, Aug 25 - Wed, Sep 2
United Airlines Logo
10:56 am - 10:45 am
PDX
-
BIO
14h 49m
1 stop
United Airlines Logo
6:50 am - 10:51 pm
BIO
-
PDX
25h 01m
2 stops
$597United Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
3:35 pm - 5:30 pm
PDX
-
BIO
16h 55m
2 stops
Delta Logo
12:00 pm - 4:07 pm
BIO
-
PDX
37h 07m
2 stops
$601Delta
Tue, Apr 14 - Mon, Apr 20
Iberia Logo
1:41 pm - 8:30 am
BOI
-
BIO
34h 49m
2 stops
Iberia Logo
1:30 pm - 9:07 pm
BIO
-
BOI
39h 37m
2 stops
$677Iberia
Thu, Apr 16 - Thu, Apr 23
Iberia Logo
4:10 pm - 8:30 am
BOI
-
BIO
56h 20m
2 stops
Iberia Logo
5:35 pm - 10:37 pm
BIO
-
BOI
37h 02m
2 stops
$1,303Iberia
Sun, Jun 14 - Sun, Jul 5

KLM flights from Oregon to Bilbao

Our best KLM deals on Oregon to Bilbao flight tickets
KLM
Apr 14
PDX1:05 pmPortland
18h 25m
1 stop
BIO4:30 pmBilbao
Apr 21
BIO6:45 amBilbao
13h 25m
1 stop
PDX11:10 amPortland
$573
KLM
Apr 14
PDX1:05 pmPortland
13h 10m
1 stop
BIO11:15 amBilbao
Apr 21
BIO12:00 pmBilbao
18h 32m
2 stops
PDX9:32 pmPortland
$582
KLM
Apr 12
PDX1:05 pmPortland
24h 40m
1 stop
BIO10:45 pmBilbao
Apr 19
BIO12:00 pmBilbao
32h 10m
1 stop
PDX11:10 amPortland
$623

Delta flights from Oregon to Bilbao

Our best Delta deals on Oregon to Bilbao flight tickets
Delta
Apr 14
PDX3:35 pmPortland
16h 55m
2 stops
BIO5:30 pmBilbao
Apr 20
BIO12:00 pmBilbao
32h 10m
1 stop
PDX11:10 amPortland
$592
Delta
Apr 14
PDX3:35 pmPortland
16h 55m
2 stops
BIO5:30 pmBilbao
Apr 20
BIO12:00 pmBilbao
37h 07m
2 stops
PDX4:07 pmPortland
$601
Delta
Apr 14
BOI10:41 amBoise Air Term. Gowen Fld
22h 49m
2 stops
BIO5:30 pmBilbao
Apr 21
BIO6:45 amBilbao
23h 39m
2 stops
BOI10:24 pmBoise Air Term. Gowen Fld
$602

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Oregon to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 4/14

1:05 pm-10:45 pm

1 stop24h 40m

Bilbao

Mon 4/20

12:00 pm-11:10 am

1 stop32h 10m

$573

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 4/14

1:05 pm-11:15 am

1 stop13h 10m

Bilbao

Tue 4/21

12:00 pm-9:32 pm

2 stops18h 32m

$582

BoiseBilbao

BOI - BIO

BOIBIO

Boise Air Term. Gowen Fld

Tue 8/18

2:55 pm-11:15 pm

2 stops24h 20m

Bilbao

Tue 8/25

6:45 am-11:29 am

2 stops36h 44m

$587

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 4/14

1:05 pm-11:15 am

1 stop13h 10m

Bilbao

Wed 4/22

7:10 am-5:32 pm

2 stops19h 22m

$589

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 4/14

3:35 pm-5:30 pm

2 stops16h 55m

Bilbao

Mon 4/20

12:00 pm-11:10 am

1 stop32h 10m

$592

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 8/25

7:13 am-10:45 am

2 stops18h 32m

Bilbao

Wed 9/2

12:30 pm-12:47 am

2 stops21h 17m

$596

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 8/25

10:56 am-10:45 am

1 stop14h 49m

Bilbao

Tue 9/1

6:50 am-10:51 pm

2 stops25h 01m

$597

PortlandBilbao

PDX - BIO

PDXBIO

Portland

Tue 4/14

3:35 pm-5:30 pm

2 stops16h 55m

Bilbao

Mon 4/20

12:00 pm-4:07 pm

2 stops37h 07m

$601

BoiseBilbao

BOI - BIO

BOIBIO

Boise Air Term. Gowen Fld

Thu 4/16

1:41 pm-8:30 am

2 stops34h 49m

Bilbao

Thu 4/23

1:30 pm-9:07 pm

2 stops39h 37m

$677

BoiseBilbao

BOI - BIO

BOIBIO

Boise Air Term. Gowen Fld

Sun 6/14

4:10 pm-8:30 am

2 stops56h 20m

Bilbao

Sun 7/5

5:35 pm-10:37 pm

2 stops37h 02m

$1,303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Oregon to Bilbao

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 airline that flies from Oregon to Bilbao?

Finnair and KLM are the most popular carriers operating from Oregon to Bilbao

Cheap Oregon to Bilbao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Bilbao

Fastest flight time

17h 52m

Direct flights

None
The fastest flight from Oregon to Bilbao takes 17h 52m
There are no direct flights from Oregon to Bilbao. There are no popular flight routes from Oregon to Bilbao.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Bilbao Airport?

    Prices for flights from Oregon to Bilbao Airport were last updated today.

  • How many operators does momondo search for flights from Oregon to Bilbao Airport?

  • How old do you have to be to fly from Oregon to Bilbao 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 Oregon to Bilbao Airport.

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

    The required travel and health documents for your Bilbao 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 Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Bilbao

Compare and see reviews for airlines that fly from Oregon to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $469Free CancellationRating
7.9
8,237 reviews
Search Delta flights
KLMPriceFrom $476Free CancellationRating
7.7
1,461 reviews
Search KLM flights

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Getxo
Laredo
Lekeitio

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Bilbao?

It is quick and easy to find Oregon to Bilbao 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 Bilbao that suits you.

Can I find flights from Oregon to Bilbao with flexible booking policies on momondo?

Yes. All flights to Bilbao from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Bilbao?

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 Bilbao from Oregon.

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

Yes momondo offers price alerts on flights to Bilbao from Oregon. 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.

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