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Cheap flights from Missouri to Frankfurt am Main from $439

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Frankfurt am Main departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:35 pm - 10:45 pm
STL
-
FRA
18h 10m
1 stop
British Airways Logo
9:20 am - 6:04 pm
FRA
-
STL
15h 44m
1 stop
$772British Airways
Wed, Apr 29 - Wed, May 6
British Airways Logo
9:35 pm - 10:45 pm
STL
-
FRA
18h 10m
1 stop
British Airways Logo
6:35 am - 4:41 pm
FRA
-
STL
17h 06m
2 stops
$788British Airways
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
8:03 pm - 10:20 pm
STL
-
FRA
19h 17m
2 stops
Multiple Airlines Logo
10:55 am - 7:30 pm
FRA
-
STL
15h 35m
1 stop
$816Multiple Airlines
Sun, Apr 26 - Tue, May 12
Lufthansa Logo
7:00 pm - 2:05 pm
MCI
-
FRA
12h 05m
1 stop
Lufthansa Logo
1:15 pm - 9:59 pm
FRA
-
MCI
15h 44m
2 stops
$820Lufthansa
Mon, Apr 20 - Tue, Apr 28
Lufthansa Logo
7:00 pm - 2:05 pm
MCI
-
FRA
12h 05m
1 stop
Lufthansa Logo
1:20 pm - 10:30 pm
FRA
-
MCI
16h 10m
1 stop
$823Lufthansa
Mon, Apr 20 - Tue, Apr 28
American Airlines Logo
2:33 pm - 1:55 pm
STL
-
FRA
16h 22m
2 stops
American Airlines Logo
9:20 am - 7:33 pm
FRA
-
STL
17h 13m
2 stops
$830American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
9:10 am - 7:20 am
STL
-
FRA
15h 10m
1 stop
American Airlines Logo
9:20 am - 8:30 am
FRA
-
STL
30h 10m
1 stop
$870American Airlines
Sun, Apr 19 - Sun, May 3
United Airlines Logo
1:05 pm - 7:25 am
MCI
-
FRA
11h 20m
1 stop
United Airlines Logo
10:50 am - 4:24 pm
FRA
-
MCI
12h 34m
1 stop
$870United Airlines
Sun, Apr 19 - Tue, May 5
United Airlines Logo
1:05 pm - 7:25 am
MCI
-
FRA
11h 20m
1 stop
United Airlines Logo
1:15 pm - 9:59 pm
FRA
-
MCI
15h 44m
2 stops
$871United Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
3:42 pm - 2:35 pm
STL
-
FRA
15h 53m
2 stops
Multiple Airlines Logo
8:10 am - 11:37 pm
FRA
-
STL
22h 27m
2 stops
$881Multiple Airlines
Mon, Aug 24 - Mon, Sep 7

Lufthansa flights from Missouri to Frankfurt am Main Airport

Our best Lufthansa deals on Missouri to Frankfurt am Main Airport flight tickets
Lufthansa
Apr 20
MCI7:00 pmKansas City
12h 05m
1 stop
FRA2:05 pmFrankfurt am Main
Apr 28
FRA1:15 pmFrankfurt am Main
15h 44m
2 stops
MCI9:59 pmKansas City
$820
Lufthansa
Apr 20
MCI7:00 pmKansas City
12h 05m
1 stop
FRA2:05 pmFrankfurt am Main
Apr 28
FRA1:20 pmFrankfurt am Main
16h 10m
1 stop
MCI10:30 pmKansas City
$823
Lufthansa
Apr 20
MCI5:45 pmKansas City
14h 15m
2 stops
FRA3:00 pmFrankfurt am Main
Apr 28
FRA12:15 pmFrankfurt am Main
16h 44m
2 stops
MCI9:59 pmKansas City
$827

United Airlines flights from Missouri to Frankfurt am Main Airport

Our best United Airlines deals on Missouri to Frankfurt am Main Airport flight tickets
United Airlines
May 5
MCI9:45 amKansas City
14h 40m
1 stop
FRA7:25 amFrankfurt am Main
May 12
FRA5:05 pmFrankfurt am Main
28h 21m
2 stops
MCI2:26 pmKansas City
$858
United Airlines
Apr 19
MCI1:05 pmKansas City
11h 20m
1 stop
FRA7:25 amFrankfurt am Main
May 5
FRA10:50 amFrankfurt am Main
12h 34m
1 stop
MCI4:24 pmKansas City
$870
United Airlines
Apr 21
MCI1:05 pmKansas City
11h 20m
1 stop
FRA7:25 amFrankfurt am Main
Apr 29
FRA7:45 amFrankfurt am Main
15h 18m
2 stops
MCI4:03 pmKansas City
$871

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Frankfurt am Main Airport 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Missouri to Frankfurt am Main Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 4/29

9:35 pm-10:45 pm

1 stop18h 10m

Frankfurt am Main

Wed 5/6

9:20 am-6:04 pm

1 stop15h 44m

$772

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 4/29

9:35 pm-10:45 pm

1 stop18h 10m

Frankfurt am Main

Wed 5/6

6:35 am-4:41 pm

2 stops17h 06m

$788

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Sun 4/26

8:03 pm-10:20 pm

2 stops19h 17m

Frankfurt am Main

Tue 5/12

10:55 am-7:30 pm

1 stop15h 35m

$816

Kansas CityFrankfurt am Main

MCI - FRA

MCIFRA

Kansas City

Mon 4/20

7:00 pm-2:05 pm

1 stop12h 05m

Frankfurt am Main

Tue 4/28

1:15 pm-9:59 pm

2 stops15h 44m

$820

Kansas CityFrankfurt am Main

MCI - FRA

MCIFRA

Kansas City

Mon 4/20

7:00 pm-2:05 pm

1 stop12h 05m

Frankfurt am Main

Tue 4/28

1:20 pm-10:30 pm

1 stop16h 10m

$823

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 4/29

2:33 pm-1:55 pm

2 stops16h 22m

Frankfurt am Main

Wed 5/6

9:20 am-7:33 pm

2 stops17h 13m

$830

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Sun 4/19

9:10 am-7:20 am

1 stop15h 10m

Frankfurt am Main

Sun 5/3

9:20 am-8:30 am

1 stop30h 10m

$870
Quickest round-trip

Kansas CityFrankfurt am Main

MCI - FRA

MCIFRA

Kansas City

Sun 4/19

1:05 pm-7:25 am

1 stop11h 20m

Frankfurt am Main

Tue 5/5

10:50 am-4:24 pm

1 stop12h 34m

$870

Kansas CityFrankfurt am Main

MCI - FRA

MCIFRA

Kansas City

Tue 4/21

1:05 pm-7:25 am

1 stop11h 20m

Frankfurt am Main

Tue 4/28

1:15 pm-9:59 pm

2 stops15h 44m

$871

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Mon 8/24

3:42 pm-2:35 pm

2 stops15h 53m

Frankfurt am Main

Mon 9/7

8:10 am-11:37 pm

2 stops22h 27m

$881

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Missouri to Frankfurt am Main Airport

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 to Frankfurt am Main Airport?

In general, March is the cheapest month to fly from Missouri to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $924. If you aren’t able to travel to Frankfurt am Main Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $940.

What is the cheapest day to depart on your flight to Frankfurt am Main Airport?

On average, the least expensive day to fly to Frankfurt am Main Airport from Missouri is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $989. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Missouri to Frankfurt am Main Airport on a Saturday will generally be more expensive and average around $1,209. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Missouri to Frankfurt am Main flight route?

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

How far in advance should I book a flight to Frankfurt am Main Airport?

You are more likely to see cheaper flights to Frankfurt am Main Airport from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around $1,160 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Missouri for as low as $952 on momondo.

What cabin class options are available on Missouri to Frankfurt am Main flights?

There are 3 cabin classes available to choose from on Missouri to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Frankfurt am Main Airport flights?

You could potentially save up to 49% on your flight if you consider stops on a Missouri to Frankfurt am Main Airport flight.

Cheap Missouri to Frankfurt am Main Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Frankfurt am Main Airport

Best Price Found

$478

Fastest flight time

8h 55m

Direct flights

Mon, Tue, Wed, Thu and Sat
The best one-way flight to Frankfurt am Main Airport from Missouri in the past 72 hours is $478. The best round-trip flight deal from Missouri to Frankfurt am Main Airport found on momondo in the last 72 hours is $872.
The fastest flight from Missouri to Frankfurt am Main Airport takes 8h 55m
Direct flights go from Missouri to Frankfurt am Main Airport on Monday, Tuesday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Frankfurt am Main Airport?

    Prices for flights from Missouri to Frankfurt am Main Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Missouri to Frankfurt am Main Airport?

  • How old do you have to be to fly from Missouri to Frankfurt am Main Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Frankfurt am Main Airport.

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

    The travel and health documents required for your trip to Frankfurt am Main Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Frankfurt am Main Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Missouri to Frankfurt am Main Airport?

Best airlines flying from Missouri to Frankfurt am Main Airport

Compare and see reviews for airlines that fly from Missouri to Frankfurt am Main Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $390Free CancellationRating
7.1
11,496 reviews
Search American Airlines flights
British AirwaysPriceFrom $470Free CancellationRating
6.7
7,820 reviews
Search British Airways flights
DeltaPriceFrom $610Free CancellationRating
7.9
8,336 reviews
Search Delta flights
LufthansaPriceFrom $610Free CancellationRating
6.8
7,871 reviews
Search Lufthansa flights
United AirlinesPriceFrom $620Free CancellationRating
7.4
9,488 reviews
Search United Airlines flights
KLMPriceFrom $723Free CancellationRating
7.8
1,478 reviews
Search KLM flights
Air CanadaPriceFrom $916Free CancellationRating
7.1
10,842 reviews
Search Air Canada flights

Traveling to a place near Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Heidelberg
Baden-Baden
Wurzburg
Koblenz
Mainz
Trier
Fulda
Wiesbaden
Darmstadt
Rothenburg ob der Tauber
Kaiserslautern
Aschaffenburg
Heilbronn
Marburg
Cochem
Ludwigsburg
Rüdesheim am Rhein
Nuerburg
Bad Kissingen
Bernkastel-Kues

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Frankfurt am Main?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Frankfurt am Main. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Missouri to Frankfurt am Main on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Frankfurt am Main?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Frankfurt am Main.

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

If you are not ready to book a flight from Missouri 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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