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Frankfurt am Main

$407+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FRA
Dec 31 — Jan 71
Tue 12/31
Tue 1/7
1 adult, Economy
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The best prices from Lambert-St Louis to Frankfurt am Main are usually found in November or February, booked 11 days in advance, depart on a Tuesday or Wednesday 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 December 26, 2024.

Round-trip from

$678
(FlightHub)

One-way from

$407
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,140
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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High demand for flights, 26% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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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 December 26, 2024.

This oojo deal was found by Cheapflights users on 12/25. 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.
Fri 12/275:27 pmSTL - FRA
2 stops37h 33mTurkish Airlines
Fri 1/3111:55 amFRA - STL
2 stops34h 43mTurkish Airlines
Deal found 12/25$1,538
This Mytrip deal was found by Cheapflights users on 12/25. 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.
Fri 12/271:00 pmSTL - FRA
3 stops16h 05mMultiple Airlines
Fri 1/3110:50 amFRA - STL
3 stops31h 40mMultiple Airlines
Deal found 12/25$1,691
This Alaska Airlines deal was found by Cheapflights users on 12/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:00 amSTL - FRA
1 stop22h 30mAlaska Airlines
Mon 12/301:05 pmFRA - STL
1 stop17h 54mAlaska Airlines
Deal found 12/25$1,944
This British Airways deal was found by Cheapflights users on 12/26. 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.
Mon 12/3011:36 amSTL - FRA
1 stop12h 39mBritish Airways
Tue 1/710:15 amFRA - STL
1 stop19h 41mBritish Airways
Deal found 12/26$2,104
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Thu 12/265:30 pmSTL - FRA
2 stops33h 35mUnited Airlines
Mon 12/304:20 pmFRA - STL
2 stops30h 27mUnited Airlines
Deal found 12/25$2,178
This Gurufare deal was found by Cheapflights users on 12/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:30 amSTL - FRA
1 stop12h 05mLufthansa
Fri 1/3110:45 amFRA - STL
Nonstop10h 10mLufthansa
Deal found 12/25$2,207

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 2,558,603 searches. Data last updated December 26, 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

1:06 pm-3:25 pm

2 stops20h 19m

Frankfurt am Main

Tue 4/1

3:20 pm-11:31 pm

2 stops39h 11m

$704

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 3/5

5:36 pm-2:10 pm

1 stop13h 34m

Frankfurt am Main

Wed 3/12

9:45 am-4:52 pm

2 stops37h 07m

$867

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 3/5

10:18 am-11:10 am

2 stops17h 52m

Frankfurt am Main

Wed 3/12

9:45 am-12:12 pm

2 stops32h 27m

$873

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 2/26

3:45 pm-7:25 am

Nonstop8h 40m

Frankfurt am Main

Wed 3/5

10:45 am-1:55 pm

Nonstop10h 10m

$874

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Fri 3/7

5:33 pm-6:30 am

2 stops53h 57m

Frankfurt am Main

Wed 3/19

10:45 am-2:55 pm

Nonstop10h 10m

$896

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Wed 2/26

6:00 pm-7:10 pm

2 stops18h 10m

Frankfurt am Main

Mon 3/3

10:50 am-10:03 pm

2 stops18h 13m

$991

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Thu 1/23

5:30 pm-10:15 pm

2 stops45h 45m

Frankfurt am Main

Sun 1/26

7:15 am-3:38 pm

2 stops39h 23m

$1,088

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Tue 4/8

11:21 am-8:45 am

1 stop14h 24m

Frankfurt am Main

Fri 4/25

11:30 am-10:10 pm

2 stops17h 40m

$1,097

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Tue 4/8

10:42 am-8:55 am

1 stop15h 13m

Frankfurt am Main

Fri 4/25

10:40 am-11:38 pm

1 stop19h 58m

$1,099

St. LouisFrankfurt am Main

STL - FRA

STLFRA

Lambert-St Louis

Thu 5/1

11:21 am-8:45 am

1 stop14h 24m

Frankfurt am Main

Thu 5/15

10:45 am-6:19 pm

1 stop14h 34m

$1,157

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 23 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 December 20, 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, January is the cheapest month in which you can book a flight from St. Louis to Frankfurt am Main (average of $729). Flying from St. Louis to Frankfurt am Main in June is currently the most expensive (average of $1,112). 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 December 26, 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 December 26, 2024.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Lufthansa and Air Canada 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
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

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
8,570 reviews
Delta
8.0
Very good
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,553 reviews
Delta
8.0
Very good
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,344 reviews
Delta
8.0
Very good
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Reviews

1 / 10

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

Finnair
7.7
Good
1,286 reviews
Delta
8.0
Very good
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

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
666 reviews
Delta
8.0
Very good
8,570 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

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 Scandinavian Airlines is currently your cheapest option to Frankfurt am Main, with prices starting at $678. Additional round-trip tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at $847 and $868, respectively. You may be able to fly from St. Louis to Frankfurt am Main for 40% 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?

    $617 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $634 and $674, respectively.

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

    Looking at all options, your cheapest flight can be booked for $472. While the most popular route (Lambert-St Louis - Frankfurt am Main) can be booked for $704 on average our data indicates $1,958 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, January is the cheapest month in which you can book a flight from St. Louis to Frankfurt am Main (average of $729). Flying from St. Louis to Frankfurt am Main in June is currently the most expensive (average of $1,112). 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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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 2,558,603 searches. Data last updated December 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$961FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$585Average$1,336FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$586Average$783FlexibilityNo cancel feeOn-time70%
DeltaCheapest$665Average$957FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$780Average$1,197FlexibilityNo cancel feeOn-time69%
KLMCheapest$845Average$1,093FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$949Average$1,252FlexibilityNo cancel feeOn-time67%
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