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Cheap flights from Raleigh to Bilbao from $346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Bilbao departing on 9/6. 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 Raleigh to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:30 pm - 3:55 pm
RDU
-
BIO
15h 25m
2 stops
KLM Logo
7:10 am - 6:02 pm
BIO
-
RDU
16h 52m
2 stops
$717KLM
Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
7:00 am - 4:00 pm
RDU
-
BIO
27h 00m
2 stops
United Airlines Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$722United Airlines
Tue, Sep 29 - Tue, Oct 6
Lufthansa Logo
7:59 pm - 11:05 pm
RDU
-
BIO
21h 06m
2 stops
Lufthansa Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$726Lufthansa
Tue, Sep 29 - Tue, Oct 6
Lufthansa Logo
3:40 pm - 5:10 pm
RDU
-
BIO
19h 30m
1 stop
Lufthansa Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$728Lufthansa
Tue, Sep 29 - Tue, Oct 6
Lufthansa Logo
3:40 pm - 5:10 pm
RDU
-
BIO
19h 30m
1 stop
Lufthansa Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$729Lufthansa
Tue, Sep 29 - Tue, Oct 6
Lufthansa Logo
7:59 pm - 11:05 pm
RDU
-
BIO
21h 06m
2 stops
Lufthansa Logo
11:00 am - 12:45 am
BIO
-
RDU
19h 45m
2 stops
$735Lufthansa
Tue, Sep 29 - Tue, Oct 6
SWISS Logo
10:05 am - 10:50 am
RDU
-
BIO
18h 45m
2 stops
SWISS Logo
8:45 pm - 9:46 pm
BIO
-
RDU
31h 01m
2 stops
$748SWISS
Mon, Sep 7 - Thu, Sep 17
Lufthansa Logo
5:14 pm - 11:25 pm
RDU
-
BIO
24h 11m
2 stops
Lufthansa Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$761Lufthansa
Mon, Sep 21 - Sun, Sep 27
United Airlines Logo
7:00 am - 10:45 am
RDU
-
BIO
21h 45m
1 stop
United Airlines Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$769United Airlines
Tue, Sep 8 - Wed, Oct 7
United Airlines Logo
6:00 am - 4:00 pm
RDU
-
BIO
28h 00m
2 stops
United Airlines Logo
6:50 am - 1:45 pm
BIO
-
RDU
12h 55m
1 stop
$772United Airlines
Mon, Sep 7 - Thu, Oct 8

United Airlines flights from Raleigh to Bilbao

Our best United Airlines deals on Raleigh to Bilbao flight tickets
United Airlines
Sep 29
RDU7:00 amRaleigh-Durham
27h 00m
2 stops
BIO4:00 pmBilbao
Oct 6
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$722
United Airlines
Sep 8
RDU7:00 amRaleigh-Durham
21h 45m
1 stop
BIO10:45 amBilbao
Oct 7
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$769
United Airlines
Sep 7
RDU6:00 amRaleigh-Durham
28h 00m
2 stops
BIO4:00 pmBilbao
Oct 8
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$772

Lufthansa flights from Raleigh to Bilbao

Our best Lufthansa deals on Raleigh to Bilbao flight tickets
Lufthansa
Sep 29
RDU7:59 pmRaleigh-Durham
21h 06m
2 stops
BIO11:05 pmBilbao
Oct 6
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$726
Lufthansa
Sep 29
RDU3:40 pmRaleigh-Durham
19h 30m
1 stop
BIO5:10 pmBilbao
Oct 6
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$728
Lufthansa
Sep 29
RDU3:40 pmRaleigh-Durham
19h 30m
1 stop
BIO5:10 pmBilbao
Oct 6
BIO6:50 amBilbao
12h 55m
1 stop
RDU1:45 pmRaleigh-Durham
$729

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh 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 May 10, 2026.
Use the filters below to find and compare flights from Raleigh to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

6:30 pm-3:55 pm

2 stops15h 25m

Bilbao

Tue 10/6

7:10 am-6:02 pm

2 stops16h 52m

$717

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

7:00 am-4:00 pm

2 stops27h 00m

Bilbao

Tue 10/6

6:50 am-1:45 pm

1 stop12h 55m

$722

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

7:59 pm-11:05 pm

2 stops21h 06m

Bilbao

Tue 10/6

6:50 am-1:45 pm

1 stop12h 55m

$726

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

3:40 pm-5:10 pm

1 stop19h 30m

Bilbao

Tue 10/6

6:50 am-1:45 pm

1 stop12h 55m

$728

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

3:40 pm-5:10 pm

1 stop19h 30m

Bilbao

Tue 10/6

6:50 am-1:45 pm

1 stop12h 55m

$729

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/29

7:59 pm-11:05 pm

2 stops21h 06m

Bilbao

Tue 10/6

11:00 am-12:45 am

2 stops19h 45m

$735

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Mon 9/7

10:05 am-10:50 am

2 stops18h 45m

Bilbao

Thu 9/17

8:45 pm-9:46 pm

2 stops31h 01m

$748

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Mon 9/21

5:14 pm-11:25 pm

2 stops24h 11m

Bilbao

Sun 9/27

6:50 am-1:45 pm

1 stop12h 55m

$761

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Tue 9/8

7:00 am-10:45 am

1 stop21h 45m

Bilbao

Wed 10/7

6:50 am-1:45 pm

1 stop12h 55m

$769

RaleighBilbao

RDU - BIO

RDUBIO

Raleigh-Durham

Mon 9/7

6:00 am-4:00 pm

2 stops28h 00m

Bilbao

Thu 10/8

6:50 am-1:45 pm

1 stop12h 55m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Raleigh 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

Can stopping save me money on Raleigh to Bilbao flights?

You could potentially save up to 41% on your flight if you consider stops on a Raleigh to Bilbao flight.

When to book flights from Raleigh to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Bilbao according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Bilbao (RDU to BIO) flight deals and tips

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

Fastest flight time

13h 31m

Direct flights

None
The fastest flight from Raleigh to Bilbao takes 13h 31m
There are no direct flights from Raleigh to Bilbao. There are no popular flight routes from Raleigh to Bilbao.
Search flight deals

Frequently asked questions about flying from Raleigh to Bilbao

  • How far is Raleigh-Durham to Bilbao by plane?

    The distance between Raleigh-Durham and Bilbao is about 3926.6 mi. Flights usually cover this in 13h 31m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Bilbao Airport?

    Prices for flights from Raleigh-Durham Airport to Bilbao Airport were last updated today.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Bilbao Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to Bilbao Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Raleigh-Durham Airport to Bilbao Airport.

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

    The travel and health documents you'll need for your trip to Bilbao Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bilbao Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Raleigh to Bilbao?

Best airlines flying from Raleigh to Bilbao

Compare and see reviews for airlines that fly from Raleigh to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $488Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
LufthansaPriceFrom $721Free CancellationRating
6.8
7,985 reviews
Search Lufthansa 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 Raleigh to Bilbao?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bilbao from Raleigh.

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

Flights from Raleigh to Bilbao with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Raleigh 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 Raleigh.

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

If you are simply researching potential flights to Bilbao, momondo offers a useful price alert feature which will track prices for flights to Bilbao from Raleigh and alert you when they change.

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