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Frankfurt am Main

$300+ Cheap flights from St. Louis (STL) to Frankfurt am Main

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FRA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Lambert-St Louis to Frankfurt am Main are usually found in November or January, booked 11 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from St. Louis to Frankfurt am Main

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Frankfurt am Main (FK0). 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 November 21, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$852
(Booking.com)

One-way from

$300
(Kiwi.com)
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Lambert-St Louis to Frankfurt am Main
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One-way flight from Lambert-St Louis to Frankfurt am Main
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Find flight deals from St. Louis to Frankfurt am Main

Cheapest flights from St. Louis to Frankfurt am Main
Explore the most affordable flight options available from St. Louis to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:40 amSTL - FRA
2 stops20h 25mAer Lingus
Fri 12/1310:50 amFRA - STL
2 stops18h 22mAer Lingus
Deal found 11/20$1,006
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:27 pmSTL - FRA
2 stops54h 58mAir Canada
Thu 3/279:45 amFRA - STL
2 stops34h 48mAir Canada
Deal found 11/19$1,092
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:27 pmSTL - FRA
1 stop30h 08mUnited Airlines
Thu 3/275:10 pmFRA - STL
1 stop27h 56mUnited Airlines
Deal found 11/19$1,144
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/910:28 amSTL - FRA
2 stops21h 57mScandinavian Airlines
Fri 12/208:30 pmFRA - STL
2 stops34h 10mScandinavian Airlines
Deal found 11/20$1,180
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/59:20 amSTL - FRA
3 stops19h 45mMultiple Airlines
Wed 12/1111:50 amFRA - STL
3 stops34h 31mMultiple Airlines
Deal found 11/20$1,212
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:04 amSTL - FRA
1 stop17h 11mAmerican Airlines
Tue 12/3110:15 amFRA - STL
1 stop18h 38mAmerican Airlines
Deal found 11/20$1,226
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:40 pmSTL - FRA
2 stops33h 50mTurkish Airlines
Sat 12/287:15 amFRA - STL
2 stops38h 09mTurkish Airlines
Deal found 11/20$1,251
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:40 pmSTL - FRA
1 stop13h 30mLufthansa
Wed 12/1810:45 amFRA - STL
Nonstop10h 10mLufthansa
Deal found 11/20$1,255
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:00 pmSTL - FRA
2 stops15h 40mDelta
Sun 12/1510:40 amFRA - STL
1 stop17h 14mDelta
Deal found 11/20$1,422
This British Airways deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:36 amSTL - FRA
1 stop12h 39mBritish Airways
Mon 12/3010:50 amFRA - STL
1 stop15h 40mBritish Airways
Deal found 11/20$1,546

Find flights from St. Louis to Frankfurt am Main within your budget

Customize your flight search to find flights from St. Louis to Frankfurt am Main 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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 3/26

3:50 pm-3:25 pm

2 stops17h 35m

Frankfurt am Main

Tue 4/1

3:20 pm-11:38 pm

2 stops39h 18m

$704

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 3/5

3:45 pm-7:25 am

Nonstop8h 40m

Frankfurt am Main

Wed 3/12

9:45 am-12:12 pm

2 stops32h 27m

$842

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 3/5

3:45 pm-7:25 am

Nonstop8h 40m

Frankfurt am Main

Wed 3/12

10:45 am-2:55 pm

Nonstop10h 10m

$844

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Fri 1/10

3:50 pm-7:25 am

2 stops32h 35m

Frankfurt am Main

Fri 1/24

9:45 am-10:54 am

2 stops32h 09m

$860

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 1/29

3:45 pm-7:25 am

Nonstop8h 40m

Frankfurt am Main

Tue 2/4

8:00 pm-5:36 pm

2 stops28h 36m

$881

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Fri 1/10

2:00 pm-8:40 am

1 stop11h 40m

Frankfurt am Main

Fri 1/24

10:40 am-8:02 pm

2 stops16h 22m

$908

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 1/8

6:00 pm-7:10 pm

2 stops18h 10m

Frankfurt am Main

Mon 1/13

10:50 am-10:09 pm

2 stops18h 19m

$962

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Tue 4/22

10:45 am-9:50 am

1 stop16h 05m

Frankfurt am Main

Tue 4/29

11:00 am-4:50 pm

1 stop12h 50m

$1,079

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Tue 4/22

6:25 pm-4:40 pm

2 stops15h 15m

Frankfurt am Main

Tue 4/29

9:20 am-9:07 pm

1 stop18h 47m

$1,081

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Sun 5/4

6:25 pm-5:10 pm

2 stops15h 45m

Frankfurt am Main

Wed 5/14

10:45 am-6:19 pm

1 stop14h 34m

$1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 22 results
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Best time to book a flight from St. Louis to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main 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.

Travel insights for flights from St. Louis to Frankfurt am Main

Get recent, data-driven insights about flights from St. Louis to Frankfurt am Main including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Frankfurt am Main. Price data was last updated on November 15, 2024.

The best time to book flights from St. Louis to Frankfurt am Main is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. Louis to Frankfurt am Main?

Currently, November is the cheapest month in which you can book a flight from St. Louis to Frankfurt am Main (average of $701). Flying from St. Louis to Frankfurt am Main in June is currently the most expensive (average of $1,116). 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.

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

Find hourly flight availability from St. Louis to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

One of the essential ways to save on airfare from St. Louis to Frankfurt am Main is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.

Rainfall in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Frankfurt am Main ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main when rainfall is around 1.6 in.

Temperature in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Frankfurt am Main, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt am Main. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with Air Canada, United Airlines and Lufthansa from St. Louis to Frankfurt am Main to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to Frankfurt am Main from St. Louis. Booking flights from Lambert-St Louis (STL) to Frankfurt am Main should be relatively easy as there are 0 daily outbound flights to Frankfurt am Main from 7 different airlines.

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

    Flying on Air Canada is currently your cheapest option to Frankfurt am Main, with prices starting at $852. Additional round-trip tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at $857 and $858, respectively. You may be able to fly from St. Louis to Frankfurt am Main for 23% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from St. Louis to Frankfurt am Main one-way?

    $384 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on British Airways and Finnair, with prices starting from $532 and $547, respectively.

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

    Looking at all options, your cheapest flight can be booked for $521. While the most popular route (Lambert-St Louis - Frankfurt am Main) can be booked for $692 on average our data indicates $1,410 when flying from St. Louis to Frankfurt am Main.

  • Can I find deals for flights from St. Louis to Frankfurt am Main that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Frankfurt am Main?

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

  • Can I find deals for business class flights from St. Louis to Frankfurt am Main?

    Yes. Cheapflights offers flight deals from St. Louis to Frankfurt am Main by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Frankfurt am Main?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Frankfurt am Main (average of $701). Flying from St. Louis to Frankfurt am Main in June is currently the most expensive (average of $1,116). 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 Frankfurt am Main

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Top 7 airlines flying from St. Louis to Frankfurt am Main

Discover the top 7 airlines that operate flights from St. Louis to Frankfurt am Main. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$953FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$585Average$1,312FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$586Average$803FlexibilityNo cancel feeOn-time70%
KLMCheapest$605Average$975FlexibilityNo cancel feeOn-time75%
DeltaCheapest$665Average$957FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$763Average$1,181FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$949Average$1,252FlexibilityNo cancel feeOn-time67%
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