DFW - BIO

$370 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 12/15. 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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Everything you should know

Cheapest round-trip
$619
Multiple Airlines
Tue 2/3Tue 2/17
DFW - BIO • 2 stops
Cheapest one-way
$370
Multiple Airlines
Mon 12/15
DFW - BIO • 3 stops
Top airlines
Turkish Airlines
Cheapest • from $650 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Tue, Feb 3 - Tue, Feb 17
Multiple Airlines Logo
9:15 pm - 9:35 pmDFW-BIO
17h 20m2 stops
Multiple Airlines Logo
5:40 pm - 7:10 pmBIO-DFW
32h 30m2 stops
$619Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 17
Turkish Airlines Logo
8:25 pm - 4:10 pmDFW-BIO
36h 45m1 stop
Turkish Airlines Logo
12:00 pm - 6:40 pmBIO-DFW
37h 40m1 stop
$650Turkish Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Turkish Airlines Logo
8:25 pm - 11:00 amDFW-BIO
31h 35m1 stop
Turkish Airlines Logo
5:10 pm - 6:40 pmBIO-DFW
32h 30m1 stop
$657Turkish Airlines
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Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
12:20 pm - 12:05 pmDFW-BIO
16h 45m2 stops
Multiple Airlines Logo
9:25 am - 9:32 pmBIO-DFW
19h 07m2 stops
$658Multiple Airlines
Find Deal
Thu, Feb 5 - Thu, Feb 19
Multiple Airlines Logo
2:19 pm - 10:35 pmDFW-BIO
25h 16m2 stops
Multiple Airlines Logo
7:45 am - 10:53 pmBIO-DFW
22h 08m2 stops
$661Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 17
Multiple Airlines Logo
3:55 pm - 5:20 pmDFW-BIO
18h 25m1 stop
Multiple Airlines Logo
6:50 am - 5:07 pmBIO-DFW
17h 17m2 stops
$669Multiple Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
12:20 pm - 12:05 pmDFW-BIO
16h 45m2 stops
Multiple Airlines Logo
12:50 pm - 2:25 pmBIO-DFW
32h 35m1 stop
$678Multiple Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
12:20 pm - 6:05 pmDFW-BIO
22h 45m2 stops
Multiple Airlines Logo
7:25 am - 9:51 amBIO-DFW
33h 26m3 stops
$679Multiple Airlines
Find Deal
Thu, Feb 5 - Thu, Feb 19
Multiple Airlines Logo
12:20 pm - 8:05 pmDFW-BIO
24h 45m3 stops
Multiple Airlines Logo
7:45 am - 10:53 pmBIO-DFW
22h 08m2 stops
$681Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 17
Air Canada Logo
7:05 am - 12:05 pmDFW-BIO
22h 00m3 stops
Air Canada Logo
6:45 am - 9:32 pmBIO-DFW
21h 47m2 stops
$685Air Canada
Find Deal
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 ($650) and Air Canada ($685).

Which airlines fly non-stop between Dallas/Fort Worth Airport and Bilbao?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Dallas/Fort Worth Airport to Bilbao.

There are 2 airlines that fly nonstop from Dallas/Fort Worth Airport to Bilbao. They are American Airlines and Iberia. The cheapest airline for this route is Iberia, with the best round-trip deal found costing $594. On average, the best prices for this route can be found at American Airlines.

Good to know

Low seasonFebruary
Cheapest flight$370
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 43% increase in price.
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 $370 for a one-way ticket and $619 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 7.2, 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 airlines 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.
7.2
American AirlinesOverall score based on 11048 reviews
6.4Food
7.5Boarding
7.2Comfort
8.0Crew
6.9Entertainment
Airline reviews

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

6.0 GoodAnonymous, Nov 2025DFW - CMH
Read more American Airlines reviews

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

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

Great : The crew was awesome ♥️ To improve : - The rice in the "Rice with chicken" was rather s kind of rice pudding, not good at all - No power outlet to charge your phone. 😒

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

Excellent. Thanks to United Star Alliance, since economy was overbooked, I’m grateful to have been upgraded to Business Class.

Good plane, excellent food, crew and entertainment. Seats in business could use an upgrade

Delayed. Mismanagement of gate lines. Passengers arguing with eachother as a result of lack of organization by airline. Avoid this airline.

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

Flight was OK. Waiting for luggage in Madrid for 55 minutes, unacceptable

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

Information on your arrival and departure airports