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Cheap flights from St. Louis (STL) to Luxembourg (LUX)

STL — LUX
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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Cheap flight deals from St. Louis to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Luxembourg (LUX). 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 10, 2024.

Popular in

January

Cheapest in

February

Average price

$1,419

Round-trip from

$556
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Luxembourg
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What is the cheapest day to fly round-trip from St. Louis to Luxembourg?

Monday flights are found to be more expensive to fly from St. Louis to Luxembourg. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Luxembourg.

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

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, February can be a great choice for travel to Luxembourg. Flights to Luxembourg from St. Louis in February are about $1,198 on average during February, but can be found for as low as $754.

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

It’s optimal to fly from St. Louis to Luxembourg in the afternoon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

No data available for this route at this time. Please check back soon.

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

Have a flexible travel schedule? Discover the best time to fly to Luxembourg 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 Luxembourg by month

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

LUX

Temperature

32 - 62.6 °F

If weather is an important factor for your trip to Luxembourg, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Related info for your journey

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

  • What does STL to LUX mean?

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

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

    The amount of baggage you can bring on your St. Louis to Luxembourg 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 Luxembourg with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Luxembourg 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 Luxembourg that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Luxembourg 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 Luxembourg that allow pets onboard?

    Many airlines flying from St. Louis to Luxembourg 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 Luxembourg?

    Yes, you can often find last-minute deals on St. Louis to Luxembourg 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.

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

    Currently, December is the cheapest month in which you can book a flight from St. Louis to Luxembourg (average of $556). Flying from St. Louis to Luxembourg in June is currently the most expensive (average of $1,242). 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.

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Alternative routes for St. Louis to Luxembourg
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Top 2 airlines flying from St. Louis to Luxembourg

Discover the top 2 airlines that operate flights from St. Louis to Luxembourg. 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$841Average$1,238FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$1,035Average$1,129FlexibilityNo cancel feeOn-time76%
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Search flights from St. Louis to Luxembourg by cabin class

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