DFW - BIO

$656 Find Cheap Flights from Dallas to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Bilbao departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Bilbao, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$666
Multiple Airlines
Sat 4/18Fri 4/24
DFW - BIO • 2 stops
Cheapest one-way
$524
Multiple Airlines
Tue 4/7
DFW - BIO • 3 stops
Top airlines
Turkish Airlines
Cheapest • from $696 (round-trip)
Iberia
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dallas and Bilbao. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Paris (CDG)
Cheapest • Avg $748 (round-trip)
Madrid (MAD)
Shortest trip • 12h 55m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bilbao!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas to Bilbao (DFW-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Bilbao

Sat, Apr 18 - Fri, Apr 24
Multiple Airlines Logo
7:00 am - 5:20 pm
DFW
-
BIO
27h 20m
2 stops
Multiple Airlines Logo
12:10 pm - 7:35 pm
BIO
-
DFW
38h 25m
1 stop
$666Multiple Airlines
Sat, Apr 18 - Fri, Apr 24
Turkish Airlines Logo
9:30 pm - 11:10 am
DFW
-
BIO
30h 40m
1 stop
Turkish Airlines Logo
12:10 pm - 7:35 pm
BIO
-
DFW
38h 25m
1 stop
$696Turkish Airlines
Tue, Sep 1 - Tue, Sep 15
Multiple Airlines Logo
9:30 pm - 5:20 pm
DFW
-
BIO
36h 50m
1 stop
Multiple Airlines Logo
9:05 pm - 7:35 pm
BIO
-
DFW
29h 30m
2 stops
$698Multiple Airlines
Thu, Apr 23 - Sun, May 3
Turkish Airlines Logo
9:30 pm - 11:10 am
DFW
-
BIO
30h 40m
1 stop
Turkish Airlines Logo
6:20 pm - 7:35 pm
BIO
-
DFW
32h 15m
1 stop
$716Turkish Airlines
Sat, Apr 18 - Fri, Apr 24
Multiple Airlines Logo
7:00 am - 5:20 pm
DFW
-
BIO
27h 20m
2 stops
Multiple Airlines Logo
12:10 pm - 4:09 pm
BIO
-
DFW
34h 59m
2 stops
$721Multiple Airlines
Tue, Sep 1 - Tue, Sep 15
Multiple Airlines Logo
9:30 pm - 8:15 am
DFW
-
BIO
27h 45m
2 stops
Multiple Airlines Logo
9:05 pm - 7:35 pm
BIO
-
DFW
29h 30m
2 stops
$723Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
9:30 pm - 10:15 am
DFW
-
BIO
29h 45m
2 stops
Multiple Airlines Logo
6:20 pm - 12:45 pm
BIO
-
DFW
25h 25m
1 stop
$741Multiple Airlines
Thu, Apr 23 - Sun, May 3
Multiple Airlines Logo
9:30 pm - 7:35 am
DFW
-
BIO
27h 05m
2 stops
Multiple Airlines Logo
6:20 pm - 12:45 pm
BIO
-
DFW
25h 25m
1 stop
$756Multiple Airlines
Tue, Sep 1 - Tue, Sep 15
Finnair Logo
9:45 pm - 11:15 pm
DFW
-
BIO
18h 30m
1 stop
Finnair Logo
6:45 am - 8:10 pm
BIO
-
DFW
20h 25m
1 stop
$766Finnair
Tue, Apr 14 - Sat, Apr 18
Turkish Airlines Logo
9:30 pm - 5:20 pm
DFW
-
BIO
36h 50m
1 stop
Turkish Airlines Logo
12:10 pm - 7:35 pm
BIO
-
DFW
38h 25m
1 stop
$802Turkish Airlines
Booking Insights

KAYAK's insights & trends for Dallas to Bilbao flights

Get data-powered insights and trends into flights from Dallas to Bilbao to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Dallas to Bilbao?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Dallas to Bilbao were found on Turkish Airlines ($696) and Finnair ($766).

Find deals

Good to know

Cheapest flight$524
Flight from Dallas to Bilbao

When to book flights from Dallas to Bilbao

Are your dates flexible? Find out the best times to travel from Dallas to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Bilbao flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Bilbao?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Bilbao was $524 for a one-way ticket and $666 for a round-trip.

  • Do I need a passport to fly between Dallas and Bilbao?

    Yes, you’ll need a passport to travel to Bilbao from Dallas.

  • Which airports will I be using when flying from Dallas to Bilbao?

    When flying out of Dallas you will be using Dallas/Fort Worth. You will be landing at Bilbao, also known as Bilbao.

  • Which aircraft models fly most regularly from Dallas to Bilbao?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Bilbao?

    oneworld is the only airline alliance operating flights between Dallas and Bilbao.

  • Which is the best airline for flights from Dallas to Bilbao, American Airlines or Iberia?

    The two airlines most popular with KAYAK users for flights from Dallas to Bilbao are American Airlines and Iberia. With an average price for the route of $1,261 and an overall rating of 7.1, American Airlines is the most popular choice. Iberia is also a great choice for the route, with an average price of $1,264 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Dallas to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Dallas with another airline. Booking your flights between Dallas and BIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dallas to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Bilbao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3160 reviews
6.6Entertainment
7.1Boarding
6.4Food
6.8Comfort
7.7Crew
Airline reviews

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

2.0 MediocreLaba, Feb 2026
DFW - MAD
Read more Iberia reviews

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

The flight was canceled on a Thursday last minute. I lost thousands of dollars in hotels and car rental

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

Really like the idea experience on this airline I will use again

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

It was a good flight overall. Nothing to add. Keep it up!

Everything you need to know for your flight from Dallas to Bilbao

Information on your arrival and departure airports

Dallas (DFW)
Bilbao (BIO)