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Cheap flight deals from Portland to Bilbao Starting at AED 2,277

Discover our range of affordable one-way and round-trip flights from Portland to Bilbao and kick-start your next adventure today!

  • Round-trip
      • PWM15:55
        20h 10m
        2 stops
        BIO18:05
        Tue, Mar 4|Portland - Bilbao|United Airlines
        BIO07:40
        20h 35m
        2 stops
        PWM23:15
        Tue, Mar 11|Bilbao - Portland|United Airlines
        AED 2,277AED 7,023
        68% OFF
        68% OFF
        AED 7,023AED 2,277

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Tue, Mar 4-Tue, Mar 11, arriving at Bilbao Airport. One-way Prices start from AED 2,277 including taxes and charges.

      • PWM11:20
        18h 35m
        2 stops
        BIO10:55
        Thu, Mar 13|Portland - Bilbao|United Airlines
        BIO11:35
        16h 40m
        2 stops
        PWM23:15
        Thu, Mar 20|Bilbao - Portland|United Airlines
        AED 2,465AED 7,023
        65% OFF
        65% OFF
        AED 7,023AED 2,465

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Thu, Mar 13-Thu, Mar 20, arriving at Bilbao Airport. One-way Prices start from AED 2,465 including taxes and charges.

      • PWM12:15
        16h 40m
        2 stops
        BIO10:55
        Thu, Feb 27|Portland - Bilbao|United Airlines
        BIO11:35
        17h 40m
        2 stops
        PWM23:15
        Thu, Mar 6|Bilbao - Portland|United Airlines
        AED 2,489AED 7,023
        65% OFF
        65% OFF
        AED 7,023AED 2,489

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Thu, Feb 27-Thu, Mar 6, arriving at Bilbao Airport. One-way Prices start from AED 2,489 including taxes and charges.

      • PWM13:14
        15h 41m
        2 stops
        BIO10:55
        Sun, Feb 16|Portland - Bilbao|United Airlines
        BIO13:00
        27h 42m
        2 stops
        PWM10:42
        Sun, Feb 23|Bilbao - Portland|United Airlines
        AED 2,609
        AED 2,609

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Sun, Feb 16-Sun, Feb 23, arriving at Bilbao Airport. One-way Prices start from AED 2,609 including taxes and charges.

      • PWM15:59
        13h 21m
        2 stops
        BIO11:20
        Sat, Feb 15|Portland - Bilbao|Delta Air Lines
        BIO06:50
        39h 54m
        2 stops
        PWM16:44
        Sun, Feb 23|Bilbao - Portland|Delta Air Lines
        AED 3,354
        AED 3,354

        Choose Delta Air Lines flights from Portland to Bilbao. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sat, Feb 15-Sun, Feb 23, arriving at Bilbao Airport. One-way Prices start from AED 3,354 including taxes and charges.

      • PWM19:20
        16h 5m
        2 stops
        BIO16:25
        Sat, Mar 22|Portland - Bilbao|United Airlines
        BIO06:45
        22h 2m
        2 stops
        PWM23:47
        Sat, Mar 29|Bilbao - Portland|United Airlines
        AED 3,423
        AED 3,423

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Sat, Mar 22-Sat, Mar 29, arriving at Bilbao Airport. One-way Prices start from AED 3,423 including taxes and charges.

      • PWM19:15
        35h 35m
        2 stops
        BIO12:50
        Sat, Feb 15|Portland - Bilbao|United Airlines
        BIO06:45
        22h 30m
        2 stops
        PWM23:15
        Sun, Feb 23|Bilbao - Portland|Lufthansa
        AED 4,329
        AED 4,329

        Choose United Airlines flights from Portland to Bilbao. The one-way connecting flight with United Airlines departs from Portland International Jetport on Sat, Feb 15-Sun, Feb 23, arriving at Bilbao Airport. One-way Prices start from AED 4,329 including taxes and charges.

      • PWM17:25
        36h 5m
        2 stops
        BIO11:30
        Tue, Mar 4|Portland - Bilbao|Delta Air Lines
        BIO07:20
        21h 36m
        2 stops
        PWM23:56
        Tue, Mar 11|Bilbao - Portland|Air France
        AED 4,764
        AED 4,764

        Choose Delta Air Lines flights from Portland to Bilbao. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Tue, Mar 4-Tue, Mar 11, arriving at Bilbao Airport. One-way Prices start from AED 4,764 including taxes and charges.

      • PWM15:04
        38h 26m
        2 stops
        BIO11:30
        Sun, Feb 16|Portland - Bilbao|Delta Air Lines
        BIO07:20
        22h 35m
        2 stops
        PWM23:55
        Sun, Feb 23|Bilbao - Portland|Air France
        AED 4,786
        AED 4,786

        Choose Delta Air Lines flights from Portland to Bilbao. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sun, Feb 16-Sun, Feb 23, arriving at Bilbao Airport. One-way Prices start from AED 4,786 including taxes and charges.

      • PWM17:25
        17h 55m
        2 stops
        BIO17:20
        Thu, Feb 27|Portland - Bilbao|Delta Air Lines
        BIO12:20
        40h 55m
        2 stops
        PWM23:15
        Thu, Mar 6|Bilbao - Portland|TAP Air Portugal
        AED 5,242
        AED 5,242

        Choose Delta Air Lines flights from Portland to Bilbao. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Thu, Feb 27-Thu, Mar 6, arriving at Bilbao Airport. One-way Prices start from AED 5,242 including taxes and charges.

      • PWM01:00 pm
        3h 5m
        Nonstop
        BIO02:00 pm
        Thu, Feb 20|Portland - Bilbao|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Portland to Bilbao flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA3578

    United Airlines

    12:15

    PWM

    1.8h

    14:01

    EWR

    SMTWTF-
    Search

  2. SQ025

    Singapore Airlines

    20:55

    JFK

    7.8h

    10:40

    FRA

    SMTWTFS

  3. LH1144

    Lufthansa

    16:15

    FRA

    2.2h

    18:25

    BIO

    SMT-T--

  4. UA3578

    United Airlines

    12:15

    PWM

    1.8h

    14:01

    EWR

    SMTWTF-
    Search

  5. UA030

    United Airlines

    17:00

    EWR

    8.2h

    07:10

    MUC

    SMTWTFS

  6. UA9454

    United Airlines

    08:45

    MUC

    2.3h

    11:05

    BIO

    SMTWTFS

  7. UA4254

    United Airlines

    13:14

    PWM

    2.0h

    15:15

    IAD

    SMTWTFS
    Search

  8. UA108

    United Airlines

    17:35

    IAD

    8.2h

    07:45

    MUC

    SMTWTFS

  9. UA9454

    United Airlines

    08:45

    MUC

    2.3h

    11:05

    BIO

    SMTWTFS

  10. DL5399

    Delta Air Lines

    14:35

    PWM

    1.5h

    16:07

    JFK

    SMTWTFS
    Search

  11. VS3982

    Virgin Atlantic

    22:25

    JFK

    7.8h

    12:10

    CDG

    SMTWTFS

  12. AF1476

    Air France

    09:50

    CDG

    1.7h

    11:30

    BIO

    SMTWT--

  13. DL5399

    Delta Air Lines

    14:35

    PWM

    1.5h

    16:07

    JFK

    SMTWTFS
    Search

  14. VS3938

    Virgin Atlantic

    19:15

    JFK

    7.8h

    09:00

    AMS

    SMTWTFS

  15. KL1525

    KLM

    14:25

    AMS

    2.1h

    16:30

    BIO

    SMTW-FS

  16. UA3620

    United Airlines

    15:55

    PWM

    1.8h

    17:42

    EWR

    SMTWTFS
    Search

  17. UA9254

    United Airlines

    20:30

    EWR

    7.8h

    10:20

    MUC

    SMTWTFS

  18. UA9461

    United Airlines

    15:35

    MUC

    2.3h

    17:50

    BIO

    SM-WT-S

  19. DL5796

    Delta Air Lines

    17:25

    PWM

    1.5h

    18:56

    LGA

    SMTWT-S
    Search

  20. VS3982

    Virgin Atlantic

    22:25

    JFK

    7.8h

    12:10

    CDG

    SMTWTFS

  21. AF1476

    Air France

    09:50

    CDG

    1.7h

    11:30

    BIO

    SMTWT--

  22. DL5796

    Delta Air Lines

    17:25

    PWM

    1.5h

    18:56

    LGA

    SMTWT-S
    Search

  23. VS3982

    Virgin Atlantic

    22:25

    JFK

    7.8h

    12:10

    CDG

    SMTWTFS

  24. AF1576

    Air France

    15:40

    CDG

    1.7h

    17:20

    BIO

    SMTWTFS

  25. UA3582

    United Airlines

    19:09

    PWM

    1.9h

    21:04

    IAD

    SMTWTFS
    Search

  26. UA950

    United Airlines

    17:35

    IAD

    7.7h

    07:15

    BRU

    SMTWTFS

  27. UA9973

    United Airlines

    10:50

    BRU

    2.0h

    12:50

    BIO

    SMTWT-S

  28. UA3582

    United Airlines

    19:09

    PWM

    1.9h

    21:04

    IAD

    SMTWTFS
    Search

  29. LH9253

    Lufthansa

    22:05

    IAD

    8.1h

    12:10

    FRA

    -MTWTFS

  30. LH1144

    Lufthansa

    16:15

    FRA

    2.2h

    18:25

    BIO

    SMT-T--
Find more flights and airlines

When is the cheapest time to fly from Portland to Bilbao?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Bilbao from Portland have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Portland (PWM) to Bilbao (BIO) the cheapest?

    Airlines adjust prices for flights from Portland to Bilbao based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PWM) to Bilbao (BIO) cost?

    According to Trip.com's data, the lowest price is around AED 8,794.

  • What is the transportation method from the main airport to downtown in Bilbao?

    • The distance from Bilbao Airport to downtown is about 4 km, by taxi about 20 minutes.

  • How many airports are there in Bilbao (BIO)?

    There are 1 airport(s) near Bilbao (BIO): Bilbao Airport.

How to find a cheap flight from Portland to Bilbao

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Portland to Bilbao

Off-season for travelNovember
Peak season for travelApril
Flight distance5,280.36 km
Popular airlineDelta Air Lines

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