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Cheap flights from St. Louis (STL) to Bilbao (BIO) from $1,113

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. 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.
STL — BIO
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from St. Louis to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

July

Cheapest in

November

Average price

$1,702

Round-trip from

$561
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 54% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Bilbao
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What is the cheapest day to fly round-trip from St. Louis to Bilbao?

Travelers have found that booking a Monday departure is the best way to save up to 51% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from St. Louis to Bilbao?

Flights from St. Louis to Bilbao lean towards being more expensive in July. Prices are generally better when you fly from St. Louis to Bilbao in November, with the cheapest ticket starting at $633.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from St. Louis to Bilbao by exploring options for tickets in the morning.

Cheap St. Louis to Bilbao flights in June & July 2024

Find cheap flight options from St. Louis to Bilbao specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the best deals we've found on flights to Bilbao in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/251:10 pmSTL - BIO
2 stops17h 10mLufthansa
Sun 6/306:55 pmBIO - STL
2 stops27h 45mLufthansa
Deal found 6/6$1,113
Tue 7/25:30 pmSTL - BIO
2 stops17h 20mUnited Airlines
Sun 7/76:45 amBIO - STL
2 stops15h 55mUnited Airlines
Deal found 6/6$1,281
Tue 7/210:19 amSTL - BIO
2 stops24h 31mUnited Airlines
Sun 7/76:45 amBIO - STL
1 stop13h 45mUnited Airlines
Deal found 6/6$1,312
Thu 6/277:06 pmSTL - BIO
2 stops14h 24mDelta
Mon 7/86:50 amBIO - STL
2 stops23h 49mDelta
Deal found 6/6$1,374
Tue 7/210:10 amSTL - BIO
2 stops29h 50mMultiple Airlines
Sun 7/79:05 pmBIO - STL
3 stops29h 56mMultiple Airlines
Deal found 6/6$1,406
Tue 7/210:10 amSTL - BIO
3 stops20h 00mMultiple Airlines
Sun 7/79:05 pmBIO - STL
3 stops29h 56mMultiple Airlines
Deal found 6/6$1,421
Tue 6/253:10 pmSTL - BIO
2 stops15h 10mUnited Airlines
Sun 6/306:45 amBIO - STL
1 stop13h 45mUnited Airlines
Deal found 6/6$1,478
Thu 6/275:30 pmSTL - BIO
2 stops22h 55mLufthansa
Mon 7/87:00 pmBIO - STL
2 stops34h 37mLufthansa
Deal found 6/5$1,495
Fri 6/285:30 pmSTL - BIO
2 stops46h 20mLufthansa
Sun 7/76:45 amBIO - STL
2 stops15h 55mLufthansa
Deal found 6/5$1,586

St. Louis to Bilbao 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Bilbao in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the best deals we've found on flights to Bilbao in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/251:10 pmSTL - BIO
2 stops17h 10mLufthansa
Sun 6/306:55 pmBIO - STL
2 stops27h 45mLufthansa
Deal found 6/6$1,113
Tue 7/25:30 pmSTL - BIO
2 stops17h 20mUnited Airlines
Sun 7/76:45 amBIO - STL
2 stops15h 55mUnited Airlines
Deal found 6/6$1,281
Tue 7/210:19 amSTL - BIO
2 stops24h 31mUnited Airlines
Sun 7/76:45 amBIO - STL
1 stop13h 45mUnited Airlines
Deal found 6/6$1,312
Thu 6/277:06 pmSTL - BIO
2 stops14h 24mDelta
Mon 7/86:50 amBIO - STL
2 stops23h 49mDelta
Deal found 6/6$1,374
Tue 7/210:10 amSTL - BIO
2 stops29h 50mMultiple Airlines
Sun 7/79:05 pmBIO - STL
3 stops29h 56mMultiple Airlines
Deal found 6/6$1,406
Tue 7/210:10 amSTL - BIO
3 stops20h 00mMultiple Airlines
Sun 7/79:05 pmBIO - STL
3 stops29h 56mMultiple Airlines
Deal found 6/6$1,421
Tue 6/253:10 pmSTL - BIO
2 stops15h 10mUnited Airlines
Sun 6/306:45 amBIO - STL
1 stop13h 45mUnited Airlines
Deal found 6/6$1,478
Thu 6/275:30 pmSTL - BIO
2 stops22h 55mLufthansa
Mon 7/87:00 pmBIO - STL
2 stops34h 37mLufthansa
Deal found 6/5$1,495
Fri 6/285:30 pmSTL - BIO
2 stops46h 20mLufthansa
Sun 7/76:45 amBIO - STL
2 stops15h 55mLufthansa
Deal found 6/5$1,586

Find flights from St. Louis to Bilbao within your budget

Customize your flight search to find flights from St. Louis 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,113 - $3,477

Route

Depart

Return

Price

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 6/25

2 stops17h 10m

Bilbao

Sun 6/30

2 stops27h 45m

$1,113

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 7/2

2 stops17h 20m

Bilbao

Sun 7/7

2 stops15h 55m

$1,281

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 7/2

2 stops24h 31m

Bilbao

Sun 7/7

1 stop13h 45m

$1,312

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Thu 6/27

2 stops14h 24m

Bilbao

Mon 7/8

2 stops23h 49m

$1,374

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 7/2

2 stops29h 50m

Bilbao

Sun 7/7

3 stops29h 56m

$1,406

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 7/2

3 stops20h 00m

Bilbao

Sun 7/7

3 stops29h 56m

$1,421

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Tue 6/25

2 stops15h 10m

Bilbao

Sun 6/30

1 stop13h 45m

$1,478

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Thu 6/27

2 stops22h 55m

Bilbao

Mon 7/8

2 stops34h 37m

$1,495

Lambert-St LouisBilbao

STL - BIO

STLBIO

Lambert-St Louis

Thu 6/27

3 stops64h 24m

Bilbao

Mon 7/8

2 stops52h 45m

$3,477

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from St. Louis to Bilbao?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Bilbao. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Bilbao flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from St. Louis 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.

Temperature and rainfall in Bilbao by month

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

BIO

Temperature

48.2 - 68 °F

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 6, 2024.
Get a feel of what it's like to fly with Lufthansa, United Airlines and American Airlines from St. Louis to Bilbao by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Iberia
7.1
Good
2,720 reviews
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,524 reviews
Delta
8.0
Very good
10,368 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from St. Louis to Bilbao for under $1,200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Bilbao for under $1,200. The cheapest flight booked recently is on Lufthansa for just $1,113, but on average you can expect to pay $2,143.

  • What are the cheapest airlines flying from St. Louis to Bilbao round-trip?

    Cheapflights users have booked flights from St. Louis to Bilbao round-trip from $1,113. Other airlines that can offer you cheap pricing are United Airlines, from $1,281, and Delta, from $1,374. Lufthansa is currently priced 19% below the average price you’ll pay for this route.

  • What does STL to BIO mean?

    Great question - STL to BIO just means Lambert-St Louis Airport to Bilbao Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from St. Louis to Bilbao that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Bilbao flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Bilbao with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Bilbao flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Bilbao that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Bilbao?

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

  • Can I find deals for business class flights from St. Louis to Bilbao?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Bilbao that allow pets onboard?

    Many airlines flying from St. Louis to Bilbao offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Bilbao?

    Yes, you can often find last-minute deals on St. Louis to Bilbao flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Bilbao flight deals updated?

    The St. Louis to Bilbao flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from St. Louis to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Bilbao (average of $561). Flying from St. Louis to Bilbao in June is currently the most expensive (average of $1,237). 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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Search flights from St. Louis to Bilbao by cabin class

Find flights from St. Louis to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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