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Cheap flights from St. Louis to Frankfurt am Main from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Frankfurt am Main departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Frankfurt am Main

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Frankfurt am Main that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Frankfurt am Main.

Cheap last minute flights

Planning a quick getaway from St. Louis to Frankfurt am Main? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Frankfurt am Main, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Frankfurt am Main

Find recent round-trip train or bus tickets from St. Louis to Frankfurt am Main.

All round-trip flight deals to Frankfurt am Main

The cheapest plane tickets to Frankfurt am Main found on KAYAK recently.
4:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$853United Airlines
Find Deal
Wed, Mar 12 - Wed, Mar 19
12:01 pm - 7:15 amSTL-FRA
13h 14m1 stop
12:15 pm - 4:08 pmFRA-STL
33h 53m2 stops
$854British Airways
Find Deal
Thu, Mar 20 - Sat, Mar 29
5:36 pm - 9:55 amSTL-FRA
10h 19m1 stop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$857United Airlines
Find Deal
Mon, Mar 10 - Wed, Mar 19
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$893Lufthansa
Find Deal
Sun, Mar 2 - Sun, Mar 16
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$894Lufthansa
Find Deal
Fri, Feb 21 - Fri, Feb 28
3:50 pm - 11:10 amSTL-FRA
12h 20m1 stop
9:45 am - 2:36 pmFRA-STL
34h 51m2 stops
$896Air Canada
Find Deal
Sun, Mar 2 - Sun, Mar 16
8:05 am - 7:50 amSTL-FRA
16h 45m2 stops
9:45 am - 3:06 pmFRA-STL
36h 21m2 stops
$915Air Canada
Find Deal
Fri, Feb 21 - Fri, Feb 28
12:00 pm - 9:40 amSTL-FRA
15h 40m1 stop
9:50 am - 4:56 pmFRA-STL
13h 06m1 stop
$917Delta
Find Deal
Fri, Mar 14 - Fri, Mar 21
1:00 pm - 8:40 amSTL-FRA
13h 40m1 stop
11:40 am - 8:49 pmFRA-STL
15h 09m1 stop
$918Delta
Find Deal
Thu, Mar 13 - Fri, Mar 21
4:30 pm - 1:45 pmSTL-FRA
14h 15m2 stops
9:20 am - 5:15 pmFRA-STL
14h 55m1 stop
$1,081American Airlines
Find Deal
Wed, Apr 9 - Wed, Apr 16
6:46 pm - 10:00 pmSTL-FRA
44h 14m3 stops
Sat, Dec 7
8:34 pm - 7:30 pmSTL-FRA
39h 56m2 stops
Mon, Dec 9
11:55 am - 8:50 amSTL-FRA
13h 55m1 stop
$532American Airlines
Find Deal
Wed, Feb 19
10:16 am - 8:50 amSTL-FRA
15h 34m2 stops
$557American Airlines
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Wed, Dec 25
10:10 am - 8:40 amSTL-FRA
15h 30m1 stop
$612Delta
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Tue, Feb 18
1:00 pm - 8:40 amSTL-FRA
12h 40m1 stop
$662Delta
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Thu, Feb 20
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
$703Lufthansa
Find Deal
Wed, Feb 19
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
$953Lufthansa
Find Deal
Wed, Dec 11
3:30 pm - 7:25 amSTL-FRA
8h 55mnonstop
$968United Airlines
Find Deal
Wed, Apr 30
3:30 pm - 7:25 amSTL-FRA
8h 55mnonstop
$1,088United Airlines
Find Deal
Fri, May 2
9:20 am - 12:05 pmSTL-FRA
19h 45m3 stops
1:05 pm - 11:45 amFRA-STL
29h 40m3 stops
$1,356
Find Deal
Mon, Nov 18 - Wed, Nov 20
5:30 pm - 10:40 pmSTL-FRA
22h 10m3 stops
6:00 am - 7:03 pmFRA-STL
20h 03m2 stops
$1,359
Find Deal
Mon, Nov 18 - Wed, Nov 20
7:40 am - 1:20 pmSTL-FRA
22h 40m1 stop
11:50 am - 5:41 pmFRA-STL
36h 51m2 stops
$1,426
Find Deal
Mon, Nov 18 - Wed, Nov 20
7:40 am - 1:20 pmSTL-FRA
22h 40m1 stop
12:15 pm - 3:51 pmFRA-STL
34h 36m1 stop
$1,597
Find Deal
Mon, Nov 18 - Wed, Nov 20
7:40 am - 1:20 pmSTL-FRA
22h 40m1 stop
1:15 pm - 3:51 pmFRA-STL
57h 36m3 stops
$1,673
Find Deal
Mon, Nov 18 - Wed, Nov 20
1:05 pm - 6:35 amSTL-FRA
10h 30m1 stop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$2,745Lufthansa
Find Deal
Mon, Nov 18 - Wed, Nov 20
4:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:40 am - 1:30 pmFRA-STL
9h 50mnonstop
$843Lufthansa
Find Deal
Sun, Mar 23 - Wed, Apr 2
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$844Lufthansa
Find Deal
Sun, Feb 16 - Fri, Feb 28
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$851Lufthansa
Find Deal
Wed, Jan 8 - Wed, Jan 22
4:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$853United Airlines
Find Deal
Wed, Mar 12 - Wed, Mar 19
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$893Lufthansa
Find Deal
Sun, Mar 2 - Sun, Mar 16
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$894Lufthansa
Find Deal
Fri, Feb 21 - Fri, Feb 28
4:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 2:55 pmFRA-STL
10h 10mnonstop
$903United Airlines
Find Deal
Sun, Mar 9 - Sun, Mar 16
3:45 pm - 7:25 amSTL-FRA
8h 40mnonstop
10:45 am - 1:55 pmFRA-STL
10h 10mnonstop
$974Lufthansa
Find Deal
Sun, Jan 5 - Sun, Jan 19
3:30 pm - 7:25 amSTL-FRA
8h 55mnonstop
10:40 am - 1:30 pmFRA-STL
9h 50mnonstop
$1,153United Airlines
Find Deal
Wed, Apr 9 - Wed, Apr 16
3:30 pm - 7:25 amSTL-FRA
8h 55mnonstop
10:40 am - 1:30 pmFRA-STL
9h 50mnonstop
$1,154
Find Deal
Wed, Apr 9 - Wed, Apr 16

Scandinavian Airlines flights from St. Louis to Frankfurt am Main

Our best Scandinavian Airlines deals on St. Louis to Frankfurt am Main flight tickets
Scandinavian Airlines
Apr 30
STL1:00 pmLambert-St Louis
18h 40m
2 stops
FRA2:40 pmFrankfurt am Main
May 11
FRA3:20 pmFrankfurt am Main
39h 18m
2 stops
STL11:38 pmLambert-St Louis
Scandinavian Airlines
Apr 30
STL4:00 pmLambert-St Louis
15h 40m
2 stops
FRA2:40 pmFrankfurt am Main
May 11
FRA3:20 pmFrankfurt am Main
36h 22m
2 stops
STL8:42 pmLambert-St Louis
Scandinavian Airlines
May 5
STL4:00 pmLambert-St Louis
15h 40m
2 stops
FRA2:40 pmFrankfurt am Main
May 16
FRA8:30 pmFrankfurt am Main
34h 08m
2 stops
STL11:38 pmLambert-St Louis

Finnair flights from St. Louis to Frankfurt am Main

Our best Finnair deals on St. Louis to Frankfurt am Main flight tickets
Finnair
May 4
STL6:25 pmLambert-St Louis
17h 10m
2 stops
FRA6:35 pmFrankfurt am Main
May 14
FRA11:30 amFrankfurt am Main
17h 13m
2 stops
STL9:43 pmLambert-St Louis
Finnair
May 4
STL12:01 pmLambert-St Louis
13h 44m
1 stop
FRA8:45 amFrankfurt am Main
May 13
FRA11:30 amFrankfurt am Main
17h 13m
2 stops
STL9:43 pmLambert-St Louis
Finnair
May 5
STL6:23 pmLambert-St Louis
17h 12m
2 stops
FRA6:35 pmFrankfurt am Main
May 13
FRA10:45 amFrankfurt am Main
14h 34m
1 stop
STL6:19 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis to Frankfurt am Main

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from St. Louis to Frankfurt am Main?

November. The cheapest time of year to fly to Frankfurt am Main from St. Louis is November. Most expensive is June

What is the cheapest day to depart St. Louis for Frankfurt am Main?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from St. Louis to Frankfurt am Main?

In the morning. St. Louis to Frankfurt am Main flights are approximately 10% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Frankfurt am Main from St. Louis?

British Airways. British Airways, Delta, and American Airlines are the most popular carriers operating from St. Louis to Frankfurt am Main

What is the cheapest St. Louis to Frankfurt am Main flight route?

Lambert-St Louis - Frankfurt am Main. Fly from Lambert-St Louis to Frankfurt am Main for the best St. Louis - Frankfurt am Main flight prices

How far in advance should you book St. Louis to Frankfurt am Main flights?

11 days before. The cheapest time to buy a flight from St. Louis to Frankfurt am Main is approximately 11 days to departure

How many flights depart from St. Louis to Frankfurt am Main on average per week?

As of November 2024, there are 6 flights per week flying from St. Louis to Frankfurt am Main. The most common day of the week flights depart is Sunday, with 33% of flights taking off on this day.

Can stopping save me money on St. Louis to Frankfurt am Main flights?

You could potentially save up to 42% on your flight if you consider stops on a St. Louis to Frankfurt am Main flight.

Cheap St. Louis to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Frankfurt am Main

Best Price Found

$329

Fastest flight time

8h 40m

Direct flights

Mon, Thu and Sat

Airports in Frankfurt am Main

1 airport
The best one-way flight to Frankfurt am Main from St. Louis in the past 72 hours is $329. The best round-trip flight deal from St. Louis to Frankfurt am Main found on momondo in the last 72 hours is $853.
The fastest flight from St. Louis to Frankfurt am Main takes 8h 40m
Direct flights go from St. Louis to Frankfurt am Main on Monday, Thursday and Saturday. Airlines offering direct flights are: United Airlines and Lufthansa.
There is 1 airport near Frankfurt am Main: Frankfurt am Main (FRA)

  • How far is Lambert-St Louis to Frankfurt am Main by plane?

    Frankfurt am Main is 4579.0 mi away from Lambert-St Louis. Typically, this will take 8h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Frankfurt am Main?

    Prices for flights from Lambert-St Louis Airport to Frankfurt am Main are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Frankfurt am Main?

  • How old do you have to be to fly from Lambert-St Louis Airport to Frankfurt am Main?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Frankfurt am Main.

  • What documentation or ID do you need to fly to Frankfurt am Main?

    The travel and health documents you'll need for your trip to Frankfurt am Main may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Frankfurt am Main. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from St. Louis to Frankfurt am Main

Compare and see reviews for airlines that fly from St. Louis to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $528Free CancellationRating
6.8
7,170 reviews
Search Lufthansa flights
American AirlinesPriceFrom $575Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $586Free CancellationRating
6.6
6,838 reviews
Search British Airways flights
KLMPriceFrom $605Free CancellationRating
7.8
1,346 reviews
Search KLM flights
DeltaPriceFrom $665Free CancellationRating
8.0
8,788 reviews
Search Delta flights
United AirlinesPriceFrom $748Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
Air CanadaPriceFrom $949Free CancellationRating
7.0
8,198 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Frankfurt am Main?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Frankfurt am Main. momondo saves you time and could save you money on your trip.

Can I find flights from St. Louis to Frankfurt am Main with flexible booking policies on momondo?

Yes. All flights to Frankfurt am Main from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Frankfurt am Main?

Once all potential St. Louis to Frankfurt am Main flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Frankfurt am Main right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Frankfurt am Main now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Frankfurt am Main and let you know when they change.


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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main