BIO - STL

$916 Find Cheap Flights from Bilbao to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bilbao to St. Louis departing on 11/12. 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 St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bilbao to St. Louis, 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 Bilbao to St. Louis, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bilbao to St. Louis (BIO-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bilbao to St. Louis 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 Bilbao to St. Louis

Wed, Nov 12 - Sun, Nov 16
KLM Logo
6:50 am - 6:35 pmBIO-STL
18h 45m2 stops
KLM Logo
9:33 am - 8:05 pmSTL-BIO
27h 32m2 stops
$916KLM
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Wed, Nov 12 - Sun, Nov 16
KLM Logo
6:50 am - 9:58 pmBIO-STL
22h 08m2 stops
KLM Logo
1:55 pm - 8:05 pmSTL-BIO
23h 10m2 stops
$918KLM
Find Deal
Wed, Nov 12 - Sun, Nov 16
KLM Logo
6:50 am - 6:35 pmBIO-STL
18h 45m2 stops
KLM Logo
11:39 am - 8:05 pmSTL-BIO
25h 26m2 stops
$962KLM
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:25 am - 3:29 pmBIO-STL
39h 04m2 stops
United Airlines Logo
3:50 pm - 10:50 pmSTL-BIO
24h 00m1 stop
$1,056United Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
11:35 am - 11:56 pmBIO-STL
19h 21m2 stops
United Airlines Logo
3:50 pm - 10:50 pmSTL-BIO
24h 00m1 stop
$1,110United Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
11:35 am - 11:56 pmBIO-STL
19h 21m2 stops
United Airlines Logo
3:50 pm - 12:00 pmSTL-BIO
13h 10m1 stop
$1,381United Airlines
Find Deal

Everything you should know

Cheapest round-trip
$916
KLM
Wed 11/12Sun 11/16
BIO - STL • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/30
BIO - STL • multi-stop
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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 St. Louis!
Booking Insights

KAYAK's insights & trends for Bilbao to St. Louis flights

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

Which airlines provide the cheapest flights from Bilbao to St. Louis?

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 Bilbao to St. Louis were found on KLM ($916) and United Airlines ($1,056).

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Good to know

Cheapest flight$916
Flight from Bilbao to St. Louis

When to book flights from Bilbao to St. Louis

Are your dates flexible? Find out the best times to travel from Bilbao to St. Louis 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 flights from Bilbao to St. Louis

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

    In the last 3 days, the lowest price for a flight from Bilbao to St. Louis was $916 for a round-trip ticket.

  • Do I need a passport to fly between Bilbao and St. Louis?

    Yes

  • Which airports will I be using when flying from Bilbao to St. Louis?

    Bilbao airport is called Bilbao and the only airport in St. Louis is Lambert-St Louis.

  • Which aircraft models fly most regularly from Bilbao to St. Louis?

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

  • How does KAYAK find such low prices on flights from Bilbao to St. Louis?

    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 Bilbao to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Bilbao 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 Bilbao to St. Louis?

    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 St. Louis with an airline and back to Bilbao with another airline. Booking your flights between Bilbao and STL 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 Bilbao to St. Louis?

    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 St. Louis from Bilbao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Bilbao to St. Louis

Information on your arrival and departure airports

Bilbao (BIO)
St. Louis (STL)

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