Cheap flights from St. Louis (STL) to Frankfurt (FRA)

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How to find the cheapest flight from
St. Louis (STL) to Frankfurt (FRA)

All the information you need to plan the best STL to FRA flight in 2022: compare St. Louis to Frankfurt flight prices with the expected peak season, weather and rainfall in Frankfurt.
STL - FRA
Price
$722 - $1,299
FRA
Temperature
33.8 - 64.4 °F
FRA
Precipitation
1.6 - 2.8 inches

Popular in

June

High demand for flights, 15% potential price rise

Cheapest in

February

Best time to find cheap flights, 34% potential price drop

Round-trip from

$722

From Lambert-St Louis to Frankfurt am Main

One-way from

$652

One-way flight from Lambert-St Louis to Frankfurt am Main

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from St. Louis to Frankfurt am Main Airport?

Flights from St. Louis to Frankfurt am Main Airport lean towards being more expensive in June. Prices are generally better when you fly from St. Louis to Frankfurt am Main Airport in February, with the cheapest ticket starting at $608.

How far in advance should I book a flight from St. Louis to Frankfurt am Main Airport?

To save up to 46% on this flight, we recommend booking at least 40 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St. Louis to Frankfurt am Main Airport from $1,323 1-2 weeks out and tickets from $1,451 for flights departing within the next 72 hours.

When is the cheapest time to fly from St. Louis to Frankfurt am Main Airport (STL - FRA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Frankfurt am Main Airport as you normally would.

Cheap flights from St. Louis to Frankfurt in January, February 2022

The best prices found for STL to FRA flights for January, February
8 Feb - 18 Feb
$565pp
STL
Lambert-St Louis
KLM
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
KLM
 
1 STOP
STL
Lambert-St Louis
9 Feb - 14 Feb
$570pp
STL
Lambert-St Louis
KLM
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
KLM
   
2 STOPS
STL
Lambert-St Louis
8 Feb - 14 Feb
$571pp
STL
Lambert-St Louis
Air Canada
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Air Canada
   
2 STOPS
STL
Lambert-St Louis

Lambert-St Louis to Frankfurt 2022 flight deals

Cheap flights to Frankfurt from St. Louis found for this year
8 Feb - 18 Feb
$565pp
STL
Lambert-St Louis
KLM
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
KLM
 
1 STOP
STL
Lambert-St Louis
9 Feb - 14 Feb
$570pp
STL
Lambert-St Louis
KLM
 
1 STOP
FRA
Frankfurt am Main
FRA
Frankfurt am Main
KLM
   
2 STOPS
STL
Lambert-St Louis
8 Feb - 14 Feb
$571pp
STL
Lambert-St Louis
Air Canada
   
2 STOPS
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Air Canada
   
2 STOPS
STL
Lambert-St Louis

Non-stop flights to Frankfurt from St. Louis

Save time with St. Louis to Frankfurt direct flight deals
1 Jun - 15 Jun
$1,245pp
STL
Lambert-St Louis
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
STL
Lambert-St Louis
6 Jul - 20 Jul
$1,262pp
STL
Lambert-St Louis
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
STL
Lambert-St Louis
1 Jun - 8 Jun
$1,269pp
STL
Lambert-St Louis
Lufthansa
Non-Stop
FRA
Frankfurt am Main
FRA
Frankfurt am Main
Lufthansa
Non-Stop
STL
Lambert-St Louis

One-way flights to Frankfurt from St. Louis

The cheapest one-way flights from St. Louis to Frankfurt
11:45 am - 3:45 am
Lufthansa
Nonstop
9h 00m
STL - FRA
Lufthansa
$652
Kiwi.com
11:45 am - 3:45 am
Lufthansa
Nonstop
9h 00m
STL - FRA
Lufthansa
$653
Kiwi.com
11:45 am - 3:45 am
Lufthansa
Nonstop
9h 00m
STL - FRA
Lufthansa
$671
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">Frankfurt</span> flights.

Flight FAQs

From St. Louis to Frankfurt

What airport do you fly from for flights from St. Louis to Frankfurt am Main?

For a flight from St. Louis to Frankfurt am Main, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to Frankfurt am Main per day. 12 airlines have flights to Frankfurt am Main from Lambert-St Louis on a regular basis.

Which airlines flying from Lambert-St Louis to Frankfurt am Main have flexible cancellations due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to Frankfurt am Main have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Lufthansa are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from St. Louis to Frankfurt am Main Airport for under $600 on Cheapflights?

Yes, there are multiple flights from St. Louis to Frankfurt am Main Airport for under $600. The cheapest flight booked recently is on KLM for just $565, but on average you can expect to pay $638.

Are there nonstop flights from St. Louis to Frankfurt am Main Airport for under $1,300 on Cheapflights?

Cheapflights has at least 20 direct flights from St. Louis to Frankfurt am Main Airport under $1,300. A good price for a nonstop flight from St. Louis to Frankfurt am Main Airport is less than $1,448.

What are the cheapest airlines flying from St. Louis to Frankfurt am Main Airport round-trip?

KLM, at $565, was found to be the cheapest airline from St. Louis to Frankfurt am Main Airport.Alternate airlines to your destination round-trip include Air Canada and Delta. KLM is 48% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from St. Louis to Frankfurt am Main Airport?

The most popular airlines flying from St. Louis to Frankfurt am Main Airport are Major Airline, American Airlines and Air Canada. Something to consider prior to booking your flight.

What are the cheapest flights from St. Louis to Frankfurt am Main Airport?

Looking for the cheapest flight from St. Louis to Frankfurt am Main Airport? While on average our users pay $1,351, our data indicates the cheapest price to be $620. The most popular route (Lambert-St Louis - Frankfurt am Main), is priced around $565.

Related searches

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Rent a Car

Car Rentals at Frankfurt

COVID Restrictions

View COVID Travel Restrictions for Frankfurt (FRA)

Do I need a COVID test to fly to Frankfurt from St. Louis?

Information is based on travel restrictions from Lambert-St Louis to Frankfurt am Main

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Frankfurt am Main.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 48 Antigen (quick-test) hours before departing to Frankfurt am Main.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Frankfurt am Main.

Do I need a test to fly back to St. Louis from Frankfurt?

Returning to Lambert-St Louis from Frankfurt am Main

COVID-19 testing requirements
Visitors from Frankfurt am Main must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Frankfurt am Main are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for Frankfurt (FRA)

Alternative routes for St. Louis to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Frankfurt

Things to know before you go - useful duration and weather info for your trip from St. Louis to Frankfurt.
Today's exchange rate
$1 = €0.88
Average temperature for January in Frankfurt
41.0 °F
Avg rainfall for January in Frankfurt
1.1 ″

Airports servicing St. Louis

Airports servicing Frankfurt am Main

Top 10 airlines flying from Lambert-St Louis to Frankfurt am Main

The chart below displays the airlines Cheapflights users traveling from St. Louis to Frankfurt choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$431 $1,049 No cancel fee 71%
Delta
$524 $1,147 No cancel fee N/A
British Airways
$550 $1,073 No cancel fee 70%
Lufthansa
$599 $1,404 No cancel fee 76%
Air France
$723 $1,144 No cancel fee 77%
Air Canada
$772 $1,274 No cancel fee 67%
Aer Lingus
$793 $1,330 No cancel fee N/A
United Airlines
$822 $1,373 No cancel fee 69%
KLM
$900 $1,145 No cancel fee 75%
SAS
$921 $1,131 No cancel fee 77%
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