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Bilbao

$302+ Cheap flights from North Carolina to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BIO
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from North Carolina to Bilbao

Cheapest flights from North Carolina to Bilbao
Explore the most affordable flight options available from North Carolina to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:30 am
RDU
-
BIO
2 stops21h 20m
United Airlines
Mon 3/166:45 am
BIO
-
RDU
1 stop13h 00m
United Airlines
Deal found 2/3$475
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:00 pm
RDU
-
BIO
2 stops15h 30m
Delta
Mon 3/166:50 am
BIO
-
RDU
2 stops32h 48m
Delta
Deal found 2/3$479
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:35 pm
GSO
-
BIO
2 stops34h 15m
United Airlines
Mon 3/166:45 am
BIO
-
GSO
2 stops17h 15m
United Airlines
Deal found 2/3$480
This Lufthansa deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:15 pm
RDU
-
BIO
1 stop18h 25m
Lufthansa
Mon 3/166:45 am
BIO
-
RDU
1 stop13h 00m
Lufthansa
Deal found 2/3$487
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
GSO
-
BIO
2 stops35h 25m
United Airlines
Thu 4/302:00 pm
BIO
-
GSO
2 stops37h 09m
United Airlines
Deal found 2/2$490
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
CLT
-
BIO
2 stops21h 50m
Delta
Tue 8/257:10 am
BIO
-
CLT
2 stops19h 58m
Delta
Deal found 2/3$524
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:59 pm
CLT
-
BIO
2 stops32h 51m
Delta
Tue 8/2510:30 am
BIO
-
CLT
2 stops29h 05m
Delta
Deal found 2/3$525
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:40 pm
RDU
-
BIO
1 stop15h 40m
Lufthansa
Fri 8/216:50 am
BIO
-
RDU
1 stop12h 55m
Lufthansa
Deal found 2/2$540
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:59 pm
CLT
-
BIO
2 stops15h 31m
Delta
Wed 10/217:10 am
BIO
-
CLT
2 stops19h 53m
Delta
Deal found 2/3$549
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:28 pm
GSO
-
BIO
2 stops19h 32m
United Airlines
Wed 8/2612:30 pm
BIO
-
GSO
1 stop12h 55m
United Airlines
Deal found 2/3$550
This Gotogate deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:10 am
RDU
-
BIO
2 stops31h 55m
Multiple Airlines
Fri 8/216:50 am
BIO
-
RDU
2 stops38h 35m
Multiple Airlines
Deal found 2/2$551
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
GSO
-
BIO
2 stops28h 00m
United Airlines
Fri 8/2112:30 pm
BIO
-
GSO
1 stop12h 55m
United Airlines
Deal found 2/1$551

Find flight deals from North Carolina to Bilbao

Keep the following information in mind while searching for North Carolina to Bilbao flight deals. Data was last updated February 4, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$470
(Cheapflightsfares)

One-way from

$302
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$710
Provider with most accurate pricing for Raleigh-Durham-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Bilbao flights.
Search Deals
From North Carolina to Bilbao
Search Deals
One-way flight from North Carolina to Bilbao
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina 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, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from North Carolina to Bilbao that are best for you.

Fly from

North Carolina

Fly to

Bilbao

Route

Depart

Return

Price

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Mon 3/9

7:35 pm-10:50 am

2 stops34h 15m

Bilbao

Mon 3/16

6:45 am-7:00 pm

2 stops17h 15m

$480

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Wed 4/8

6:00 am-11:25 pm

2 stops35h 25m

Bilbao

Thu 4/30

2:00 pm-9:09 pm

2 stops37h 09m

$490

CharlotteBilbao

CLT - BIO

CLTBIO

Charlotte Douglas

Tue 7/28

6:00 am-9:50 am

2 stops21h 50m

Bilbao

Tue 8/25

7:10 am-11:57 pm

2 stops22h 47m

$524

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Tue 7/28

2:28 pm-4:00 pm

2 stops19h 32m

Bilbao

Wed 8/26

12:30 pm-7:25 pm

1 stop12h 55m

$550

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 7/28

3:14 pm-11:25 pm

2 stops26h 11m

Bilbao

Wed 8/19

6:50 am-1:45 pm

1 stop12h 55m

$555

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Wed 7/29

6:00 am-5:55 pm

2 stops29h 55m

Bilbao

Fri 8/21

12:30 pm-7:25 pm

1 stop12h 55m

$555

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 7/28

3:14 pm-5:55 pm

2 stops20h 41m

Bilbao

Fri 8/21

6:50 am-1:45 pm

1 stop12h 55m

$556

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Tue 7/28

2:28 pm-4:00 pm

2 stops19h 32m

Bilbao

Thu 8/20

6:50 am-7:04 pm

2 stops18h 14m

$556

GreensboroBilbao

GSO - BIO

GSOBIO

Greensboro/H. Point

Tue 7/28

6:00 am-4:00 pm

2 stops28h 00m

Bilbao

Tue 8/25

6:50 am-11:39 pm

2 stops22h 49m

$556

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Wed 7/29

3:14 pm-4:00 pm

2 stops18h 46m

Bilbao

Wed 8/26

6:50 am-1:45 pm

1 stop12h 55m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 35 results
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Best time to book a flight from North Carolina to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from North Carolina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North Carolina to Bilbao

What is the cheapest month to book a flight from North Carolina to Bilbao?

Currently, January is the cheapest month in which you can book a flight from North Carolina to Bilbao (average of $588). Flying from North Carolina to Bilbao in March is currently the most expensive (average of $1,725). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from North Carolina to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from North Carolina?

    For a flight from North Carolina to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city.

  • How long is the flight from North Carolina to Bilbao?

    Departing from North Carolina to Bilbao will take you 21h 50m. The distance from North Carolina to Bilbao is about 4056 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from North Carolina to Bilbao?

    When deciding which route to take from North Carolina to Bilbao consider Raleigh-Durham - Bilbao, Greensboro/H. Point - Bilbao or Charlotte Douglas - Bilbao as they are the most popular.

  • Can I find deals for flights from North Carolina to Bilbao that include hotel bookings?

    Yes. In addition to deals on North Carolina to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Carolina to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Carolina to Bilbao.

  • Can I find deals for business class flights from North Carolina to Bilbao?

    Yes. Cheapflights offers flight deals from North Carolina to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North Carolina to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from North Carolina to Bilbao (average of $588). Flying from North Carolina to Bilbao in March is currently the most expensive (average of $1,725). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for North Carolina to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from North Carolina to Bilbao

Discover the top 3 airlines that operate flights from North Carolina to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$589Average$1,542FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$718Average$896FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$718Average$1,134FlexibilityNo cancel feeOn-time69%

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