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Cheap Flights from Oslo to Bilbao

What to know about flights from Oslo to Bilbao?

The distance between Oslo and Bilbao is approximately 2,059.52km. The average flight time between Oslo and Bilbao is 3 hours 15 minutes. According to Trip.com data, travel demand is highest in July.

Cheapest one-way
S$ 56
Ryanair Ryanair OSL-BIO 23h 25m · 1 stop Sun, Oct 25
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Cheapest return
S$ 205
Norwegian Norwegian OSL-BIO 3h 15m · 1 stop Sat, Oct 10 - Tue, Oct 13
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Recommended airlines
Ryanair Ryanair Cheapest · From S$ 56 Scandinavian Airlines Scandinavian Airlines Most booked
Best time to book
October
Cheapest
July
Peak season for travel
Route details
2,059.52km
Flight distance
3h 15m
Average flight time

Explore the cheapest one-way and round-trip flights from Oslo to Bilbao over the next 90 days, with one-way fares from S$ 56 and round-trip from S$ 205. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        OSL 07:15
        3h 15m
        Direct
        BIO 10:30
        Oslo - Bilbao | Sat, Oct 17 | Norwegian
        BIO 11:10
        3h 5m
        Direct
        OSL 14:15
        Bilbao - Oslo | Wed, Oct 21 | Norwegian
        S$ 216 S$ 340
        36% off
        36% off
        S$ 340 S$ 216
      • OSL 07:15
        3h 15m
        Direct
        BIO 10:30
        Oslo - Bilbao | Sat, Oct 10 | Norwegian
        BIO 12:00
        10h 45m
        1 stop
        OSL 22:45
        Bilbao - Oslo | Tue, Oct 13 | Vueling Airlines
        S$ 205 S$ 340
        40% off
        40% off
        S$ 340 S$ 205
      • OSL 07:15
        3h 15m
        Direct
        BIO 10:30
        Oslo - Bilbao | Wed, Oct 21 | Norwegian
        BIO 16:50
        7h
        1 stop
        OSL 23:50
        Bilbao - Oslo | Fri, Oct 23 | Vueling Airlines
        S$ 217 S$ 340
        36% off
        36% off
        S$ 340 S$ 217
      • OSL 07:00
        14h 55m
        1 stop
        BIO 21:55
        Oslo - Bilbao | Tue, Nov 10 | Norwegian
        BIO 07:50
        13h
        1 stop
        OSL 20:50
        Bilbao - Oslo | Sat, Nov 14 | Vueling Airlines
        S$ 225
        34% off
        S$ 340 S$ 225
      • OSL 14:55
        8h 20m
        1 stop
        BIO 23:15
        Oslo - Bilbao | Wed, Nov 4 | Iberia
        BIO 21:35
        16h 40m
        1 stop
        OSL 14:15
        Bilbao - Oslo | Wed, Nov 11 | Iberia
        S$ 240
        28% off
        S$ 340 S$ 240
      • OSL 14:55
        8h 20m
        1 stop
        BIO 23:15
        Oslo - Bilbao | Thu, Nov 26 | Iberia
        BIO 21:35
        16h 40m
        1 stop
        OSL 14:15
        Bilbao - Oslo | Mon, Nov 30 | Iberia
        S$ 242
        28% off
        S$ 340 S$ 242
      • OSL 11:20
        9h 30m
        1 stop
        BIO 20:50
        Oslo - Bilbao | Sun, Nov 15 | Iberia
        BIO 21:35
        13h 5m
        1 stop
        OSL 10:40
        Bilbao - Oslo | Sat, Nov 21 | Iberia
        S$ 243
        28% off
        S$ 340 S$ 243
      • OSL 14:55
        8h 20m
        1 stop
        BIO 23:15
        Oslo - Bilbao | Tue, Nov 3 | Iberia
        BIO 21:35
        16h 40m
        1 stop
        OSL 14:15
        Bilbao - Oslo | Wed, Nov 4 | Iberia
        S$ 245
        28% off
        S$ 340 S$ 245
      • OSL 14:55
        5h 55m
        1 stop
        BIO 20:50
        Oslo - Bilbao | Mon, Nov 16 | Iberia
        BIO 21:35
        16h 40m
        1 stop
        OSL 14:15
        Bilbao - Oslo | Mon, Nov 23 | Iberia
        S$ 245
        28% off
        S$ 340 S$ 245
      • OSL 07:10
        8h 55m
        1 stop
        BIO 16:05
        Oslo - Bilbao | Mon, Oct 19 | Norwegian
        BIO 13:25
        9h 25m
        1 stop
        OSL 22:50
        Bilbao - Oslo | Fri, Oct 23 | Vueling Airlines
        S$ 248
        27% off
        S$ 340 S$ 248
      • OSL 13:00
        17h 25m
        1 stop
        BIO 14:00
        Oslo - Bilbao | Fri, Oct 9 | Normal Airline
        BIO 15:00
        6h
        Direct
        OSL 16:00
        Bilbao - Oslo | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        OSL 07:15
        3h 15m
        Direct
        BIO 10:30
        Oslo - Bilbao | Mon, Oct 26 | Norwegian
        S$ 67 S$ 100
        33% off
        33% off
        S$ 100 S$ 67
      • TRF 13:40
        23h 25m
        1 stop
        BIO 13:05
        Oslo - Bilbao | Sun, Oct 25 | Ryanair
        S$ 56 S$ 100
        44% off
        44% off
        S$ 100 S$ 56
      • OSL 23:40
        21h 20m
        1 stop
        BIO 21:00
        Oslo - Bilbao | Thu, Oct 15 | Ryanair UK
        S$ 65 S$ 100
        35% off
        35% off
        S$ 100 S$ 65
      • TRF 19:25
        17h 15m
        1 stop
        BIO 12:40
        Oslo - Bilbao | Sat, Nov 7 | Ryanair UK
        S$ 66
        34% off
        S$ 100 S$ 66
      • TRF 19:25
        17h 15m
        1 stop
        BIO 12:40
        Oslo - Bilbao | Sat, Nov 28 | Ryanair UK
        S$ 66
        34% off
        S$ 100 S$ 66
      • TRF 18:15
        26h 45m
        1 stop
        BIO 21:00
        Oslo - Bilbao | Sun, Oct 18 | Ryanair UK
        S$ 66
        34% off
        S$ 100 S$ 66
      • TRF 19:25
        27h 10m
        1 stop
        BIO 22:35
        Oslo - Bilbao | Sat, Nov 14 | Ryanair UK
        S$ 67
        33% off
        S$ 100 S$ 67
      • TRF 19:25
        21h 20m
        1 stop
        BIO 16:45
        Oslo - Bilbao | Sat, Nov 21 | Ryanair UK
        S$ 67
        33% off
        S$ 100 S$ 67
      • TRF 19:25
        21h 20m
        1 stop
        BIO 16:45
        Oslo - Bilbao | Sat, Dec 5 | Ryanair UK
        S$ 70
        30% off
        S$ 100 S$ 70
      • OSL 23:10
        23h 30m
        1 stop
        BIO 22:40
        Oslo - Bilbao | Sun, Oct 11 | Ryanair UK
        S$ 73
        27% off
        S$ 100 S$ 73
      • OSL 13:00
        17h 25m
        1 stop
        BIO 14:00
        Oslo - Bilbao | Fri, Oct 9 | Normal Airline
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Flight.News
Weather alert for Bilbao: One-hour accumulated precipitation is expected to reach 15 mm. Accompanying thunderstorms cannot be ruled out.

Which airlines are the most popular for Oslo to Bilbao flights?

You can choose from 1 airlines that fly from Oslo to Bilbao, including Scandinavian Airlines, Ryanair offers the lowest prices on this route.
Scandinavian Airlines logo Scandinavian Airlines
Airlines are determined based on actual purchased flight tickets from Oslo to Bilbao according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Oslo to Bilbao?

    Based on Trip.com data, Ryanair offers Cheapest nonstop one-way flights from S$ 56 (for example, TRF–BIO on Sun, Oct 25). For a Cheapest nonstop return flight, Norwegian offers fares from S$ 205, departing on Sat, Oct 10 and returning on Tue, Oct 13.
  • At the moment, several airlines serve connecting flights from Oslo to Bilbao, including: Scandinavian Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • It takes about 3 hours 15 minutes to fly from Oslo (OSL) to Bilbao (BIO).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Oslo to Bilbao is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Here are some tips for finding the best flight deals from Oslo to Bilbao on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Sun, Oct 25, with one-way fares from just S$ 56.
    · Compare airlines. Norwegian currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Bilbao.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Oslo to Bilbao is usually October, when demand is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Oslo to Bilbao on October 20, 2026 with Ryanair, with prices starting at S$ 56.
  • Flights to Bilbao can arrive at: Bilbao Airport (BIO). The most common route connects Oslo Airport and Bilbao Airport (OSL–BIO).
  • The time difference between Bilbao and Oslo is 0m.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Oslo to Bilbao is S$ 314. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Oslo to Bilbao is S$ 509. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Oslo and Bilbao, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • Norwegianare the most popular budget airlines flying from Oslo to Bilbao. Check baggage, seat and payment fees before comparing the final price.

Find Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.