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Flights from Charlotte to Bilbao

Find flight deals from Charlotte to Bilbao for the next 3 months. Book one way flights from $601 or round trip flights from $969.

      • CLT 6:40 PM
        22h 45m
        1 stop
        BIO 11:25 PM
        Charlotte - Bilbao | Thu, Jul 16 | Lufthansa
        BIO 11:55 AM
        34h 50m
        1 stop
        CLT 4:45 PM
        Bilbao - Charlotte | Thu, Jul 23 | United Airlines
        $969 $1,206
        20% off
        20% off
        $1,206 $969
      • CLT 6:40 PM
        22h 45m
        1 stop
        BIO 11:25 PM
        Charlotte - Bilbao | Thu, Jul 16 | United Airlines
        BIO 6:40 PM
        28h 5m
        1 stop
        CLT 4:45 PM
        Bilbao - Charlotte | Thu, Jul 23 | Lufthansa
        $969 $1,206
        20% off
        20% off
        $1,206 $969
      • CLT 3:30 PM
        25h 45m
        1 stop
        BIO 11:15 PM
        Charlotte - Bilbao | Thu, Jul 9 | Iberia
        BIO 9:35 PM
        24h 45m
        1 stop
        CLT 4:20 PM
        Bilbao - Charlotte | Thu, Jul 16 | Iberia
        $1,014 $1,206
        16% off
        16% off
        $1,206 $1,014
      • CLT 3:30 PM
        25h 45m
        1 stop
        BIO 11:15 PM
        Charlotte - Bilbao | Fri, Jul 10 | Iberia
        BIO 9:35 PM
        24h 45m
        1 stop
        CLT 4:20 PM
        Bilbao - Charlotte | Fri, Jul 17 | Iberia
        $1,014
        16% off
        $1,206 $1,014
      • CLT 6:40 PM
        17h 15m
        1 stop
        BIO 5:55 PM
        Charlotte - Bilbao | Mon, Jul 6 | Lufthansa
        BIO 12:30 PM
        13h 52m
        1 stop
        CLT 8:22 PM
        Bilbao - Charlotte | Mon, Jul 13 | United Airlines
        $1,039
        14% off
        $1,206 $1,039
      • CLT 6:40 PM
        17h 15m
        1 stop
        BIO 5:55 PM
        Charlotte - Bilbao | Mon, Jul 13 | Lufthansa
        BIO 12:30 PM
        13h 52m
        1 stop
        CLT 8:22 PM
        Bilbao - Charlotte | Mon, Jul 20 | United Airlines
        $1,050
        13% off
        $1,206 $1,050
      • CLT 3:30 PM
        23h 20m
        1 stop
        BIO 8:50 PM
        Charlotte - Bilbao | Mon, Jul 13 | Finnair
        BIO 6:45 AM
        15h 35m
        1 stop
        CLT 4:20 PM
        Bilbao - Charlotte | Mon, Jul 20 | Finnair
        $1,070
        11% off
        $1,206 $1,070
      • CLT 7:00 AM
        21h 45m
        1 stop
        BIO 10:45 AM
        Charlotte - Bilbao | Sun, Jun 14 | United Airlines
        BIO 7:15 AM
        15h 30m
        1 stop
        CLT 4:45 PM
        Bilbao - Charlotte | Mon, Jun 22 | Lufthansa
        $1,080
        10% off
        $1,206 $1,080
      • CLT 6:40 PM
        17h 15m
        1 stop
        BIO 5:55 PM
        Charlotte - Bilbao | Wed, May 20 | United Airlines
        BIO 6:40 PM
        28h 5m
        1 stop
        CLT 4:45 PM
        Bilbao - Charlotte | Thu, May 28 | Lufthansa
        $1,091
        10% off
        $1,206 $1,091
      • CLT 11:20 AM
        17h 25m
        1 stop
        BIO 10:45 AM
        Charlotte - Bilbao | Fri, Jul 10 | United Airlines
        BIO 7:15 AM
        15h 30m
        1 stop
        CLT 4:45 PM
        Bilbao - Charlotte | Fri, Jul 17 | Lufthansa
        $1,097
        9% off
        $1,206 $1,097
      • CLT 1:00 PM
        17h 25m
        1 stop
        BIO 2:00 PM
        Charlotte - Bilbao | Wed, May 20 | Normal Airline
        BIO 3:00 PM
        6h
        Nonstop
        CLT 4:00 PM
        Bilbao - Charlotte | Fri, May 22 | Normal Airline
        Find more flights
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      • CLT 3:40 PM
        22h 35m
        1 stop
        BIO 8:15 PM
        Charlotte - Bilbao | Wed, Jul 8 | American Airlines
        $601 $796
        24% off
        24% off
        $796 $601
      • CLT 11:20 AM
        17h 25m
        1 stop
        BIO 10:45 AM
        Charlotte - Bilbao | Sun, Jul 12 | United Airlines
        $669 $796
        16% off
        16% off
        $796 $669
      • CLT 2:35 PM
        14h 10m
        1 stop
        BIO 10:45 AM
        Charlotte - Bilbao | Tue, Jul 7 | United Airlines
        $679 $796
        15% off
        15% off
        $796 $679
      • CLT 6:40 PM
        22h 45m
        1 stop
        BIO 11:25 PM
        Charlotte - Bilbao | Sun, Jul 12 | Lufthansa
        $693
        13% off
        $796 $693
      • CLT 3:35 PM
        10h 55m
        1 stop
        BIO 8:30 AM
        Charlotte - Bilbao | Tue, May 19 | American Airlines
        $695
        13% off
        $796 $695
      • CLT 3:35 PM
        10h 55m
        1 stop
        BIO 8:30 AM
        Charlotte - Bilbao | Tue, May 19 | Iberia
        $697
        12% off
        $796 $697
      • CLT 3:35 PM
        10h 55m
        1 stop
        BIO 8:30 AM
        Charlotte - Bilbao | Tue, May 19 | Finnair
        $704
        12% off
        $796 $704
      • CLT 3:40 PM
        14h 15m
        1 stop
        BIO 11:55 AM
        Charlotte - Bilbao | Tue, Jul 7 | American Airlines
        $717
        10% off
        $796 $717
      • CLT 6:40 PM
        22h 45m
        1 stop
        BIO 11:25 PM
        Charlotte - Bilbao | Mon, Jun 1 | Lufthansa
        $719
        10% off
        $796 $719
      • CLT 6:40 PM
        22h 45m
        1 stop
        BIO 11:25 PM
        Charlotte - Bilbao | Wed, Jul 8 | United Airlines
        $724
        9% off
        $796 $724
      • CLT 1:00 PM
        17h 25m
        1 stop
        BIO 2:00 PM
        Charlotte - Bilbao | Wed, May 20 | Normal Airline
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        Find more flights

Displayed flight fares from Charlotte to Bilbao are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Frequently Asked Questions

  • What are the cheapest flights from Charlotte to Bilbao (CLT-BIO)?

    Based on Trip.com data, American Airlines offers one-way fares as low as $601 on Cheapest nonstop routes (e.g. CLT to BIO on Wed, Jul 8), while Lufthansa offers Cheapest nonstop round-trips from $969 departing on Thu, Jul 16 and returning on Thu, Jul 23.
  • At the moment, you can catch a nonstop flight from Charlotte to Bilbao with the following airlines, including: American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Charlotte 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.
  • To find best deals on flights from Charlotte to Bilbao, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jul 8, with one-way flights priced at just $601.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Bilbao travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Charlotte to Bilbao is September, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Charlotte to Bilbao on May 27, 2026 with Lufthansa, with prices starting at $1,143.
  • You can land at any one of the following hubs in Bilbao, with Charlotte Douglas International Airport to Bilbao Airport (CLT-BIO) is by far the most common option on this route: Bilbao Airport (BIO).
  • The time difference between Bilbao and Charlotte is 6h.
  • Tickets can only be changed or canceled 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.

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

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.