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Bilbao

$387+ Cheap flights from Irving, TX 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BIO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Irving to Bilbao

Keep the following information in mind while searching for Irving to Bilbao flight deals. Data was last updated June 12, 2025.

Round-trip from

$698
(KAYAK)

One-way from

$387
(Trip.com)

Popular in

August

Cheapest in

November
From Irving to Bilbao
Search Deals
One-way flight from Irving to Bilbao
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($169 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Find flight deals from Irving to Bilbao

Cheapest flights from Irving to Bilbao
Explore the most affordable flight options available from Irving to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:03 pmDFW - BIO
2 stops38h 22mLufthansa
Sun 10/197:05 pmBIO - DFW
1 stop26h 00mLufthansa
Deal found 6/10$698
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:50 pmDFW - BIO
1 stop19h 30mMultiple Airlines
Sun 10/193:30 pmBIO - DFW
2 stops37h 08mMultiple Airlines
Deal found 6/12$703
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:25 amDFW - BIO
2 stops25h 25mAir Canada
Tue 8/126:45 amBIO - DFW
2 stops21h 50mAir Canada
Deal found 6/9$836
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:32 pmDFW - BIO
2 stops56h 13mUnited Airlines
Tue 8/126:45 amBIO - DFW
1 stop14h 20mUnited Airlines
Deal found 6/12$841
This Iberia deal was found by Cheapflights users on 6/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:40 pmDFW - BIO
1 stop12h 15mIberia
Tue 8/125:35 pmBIO - DFW
1 stop33h 35mIberia
Deal found 6/11$844
This Delta deal was found by Cheapflights users on 6/11. 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 8/311:13 amDFW - BIO
2 stops17h 07mDelta
Tue 8/127:10 amBIO - DFW
2 stops19h 04mDelta
Deal found 6/11$904
This Finnair deal was found by Cheapflights users on 6/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/154:45 pmDFW - BIO
1 stop23h 30mFinnair
Tue 7/226:45 amBIO - DFW
1 stop20h 25mFinnair
Deal found 6/9$922
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/13:50 pmDFW - BIO
1 stop17h 50mAir France
Wed 7/97:10 amBIO - DFW
2 stops17h 02mAir France
Deal found 6/11$939
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/13:50 pmDFW - BIO
1 stop17h 50mKLM
Wed 7/97:10 amBIO - DFW
1 stop13h 25mKLM
Deal found 6/12$1,179
This Kissandfly.com deal was found by Cheapflights users on 6/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:07 amDFW - BIO
3 stops22h 33mTAP AIR PORTUGAL
Tue 8/126:50 pmBIO - DFW
2 stops45h 25mTAP AIR PORTUGAL
Deal found 6/9$1,724
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:00 amDFW - BIO
2 stops21h 05mTurkish Airlines
Tue 8/1212:05 pmBIO - DFW
1 stop38h 05mTurkish Airlines
Deal found 6/10$1,867
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:47 amDFW - BIO
2 stops18h 23mBritish Airways
Tue 8/127:40 amBIO - DFW
2 stops18h 10mBritish Airways
Deal found 6/12$1,995

Cheapflights Fare Finder

Customize your flight search to find flights from Irving 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 June 12, 2025.
Use the filters below to find and compare flights from Irving to Bilbao that are best for you.

Fly from

Irving

Fly to

Bilbao

Route

Depart

Return

Price

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sat 10/11

4:03 pm-1:25 pm

2 stops38h 22m

Bilbao

Sun 10/19

7:05 pm-2:05 pm

1 stop26h 00m

$698

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sat 10/11

3:50 pm-6:20 pm

1 stop19h 30m

Bilbao

Sun 10/19

3:30 pm-9:38 pm

2 stops37h 08m

$703

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sun 8/3

9:25 am-5:50 pm

2 stops25h 25m

Bilbao

Tue 8/12

6:45 am-9:35 pm

2 stops21h 50m

$836

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sun 8/3

7:32 pm-10:45 am

2 stops56h 13m

Bilbao

Tue 8/12

6:45 am-2:05 pm

1 stop14h 20m

$841

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sun 8/3

9:40 pm-4:55 pm

1 stop12h 15m

Bilbao

Tue 8/12

5:35 pm-8:10 pm

1 stop33h 35m

$844

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sun 8/3

11:13 am-11:20 am

2 stops17h 07m

Bilbao

Tue 8/12

7:10 am-7:14 pm

2 stops19h 04m

$904

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Tue 7/15

4:45 pm-11:15 pm

1 stop23h 30m

Bilbao

Tue 7/22

6:45 am-8:10 pm

1 stop20h 25m

$922

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Tue 7/1

3:50 pm-4:40 pm

1 stop17h 50m

Bilbao

Wed 7/9

7:10 am-5:12 pm

2 stops17h 02m

$939

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Tue 7/1

3:50 pm-4:40 pm

1 stop17h 50m

Bilbao

Wed 7/9

7:10 am-1:35 pm

1 stop13h 25m

$1,179

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Sun 8/3

6:07 am-11:40 am

3 stops22h 33m

Bilbao

Tue 8/12

6:50 pm-9:15 am

2 stops45h 25m

$1,724

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 results
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Best time to book a flight from Irving to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Irving 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 Irving to Bilbao

What is the cheapest time of day to fly from 1RV to BIO?

Find hourly flight availability from Irving to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Bilbao as you normally would.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving?

    Bilbao (BIO) is the airport you will fly into if you book a flight from Irving to Bilbao. You should not have trouble finding flights to Bilbao from Irving; the airport handles an average of 0 inbound flights from Irving per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Bilbao airport from Irving. It is only a 3.0 mi journey from Bilbao (BIO) to Bilbao’s city center.

  • What are the cheapest airlines to fly from Irving to Bilbao one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $598. Users have also found prices from $643 and $653 on United Airlines and American Airlines, respectively.

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

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

  • How can I find direct flights from Irving to Bilbao?

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

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

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Irving to Bilbao (average of $541). Flying from Irving to Bilbao in June is currently the most expensive (average of $1,139). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Irving to Bilbao

Discover the top 2 airlines that operate flights from Irving 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$594Average$1,264FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$1,179Average$1,261FlexibilityNo cancel feeOn-time71%

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