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St. Louis

$465+ Cheap flights from Hamburg (HAM) to St. Louis (STL)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — STL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Hamburg to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Hamburg (HAM) to St. Louis (STL). 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 April 29, 2025.

Round-trip from

$582
(British Airways)

One-way from

$465
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$761
From Hamburg to Lambert-St Louis
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One-way flight from Hamburg to Lambert-St Louis
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Highest demand for flights based on searches. 5% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Hamburg to St. Louis

Cheapest flights from Hamburg to St. Louis
Explore the most affordable flight options available from Hamburg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:40 amHAM - STL
2 stops17h 18mBritish Airways
Mon 5/127:30 pmSTL - HAM
2 stops15h 55mBritish Airways
Deal found 4/28$570
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:50 amHAM - STL
2 stops18h 43mMultiple Airlines
Tue 5/137:30 pmSTL - HAM
2 stops20h 10mMultiple Airlines
Deal found 4/28$610
This Lufthansa deal was found by Cheapflights users on 4/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:30 amHAM - STL
2 stops19h 15mLufthansa
Sun 8/315:30 pmSTL - HAM
2 stops17h 00mLufthansa
Deal found 4/27$617
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 8/129:45 amHAM - STL
2 stops31h 14mUnited Airlines
Thu 8/289:17 amSTL - HAM
2 stops16h 18mUnited Airlines
Deal found 4/27$619
This Flysmarter deal was found by Cheapflights users on 4/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:00 pmHAM - STL
2 stops14h 58mAir Canada
Tue 6/38:10 amSTL - HAM
3 stops17h 25mAir Canada
Deal found 4/29$622
This Delta deal was found by Cheapflights users on 4/27. 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.
Wed 8/136:10 amHAM - STL
2 stops21h 37mDelta
Fri 8/296:45 amSTL - HAM
2 stops18h 10mDelta
Deal found 4/27$651
This Iberia deal was found by Cheapflights users on 4/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1012:15 pmHAM - STL
2 stops38h 58mIberia
Tue 8/266:10 pmSTL - HAM
2 stops21h 35mIberia
Deal found 4/27$672
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:10 amHAM - STL
2 stops15h 22mKLM
Sun 5/113:50 pmSTL - HAM
2 stops15h 15mKLM
Deal found 4/28$810

Cheapflights Fare Finder

Customize your flight search to find flights from Hamburg to St. Louis 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 April 29, 2025.
Use the filters below to find and compare flights from Hamburg to St. Louis that are best for you.

Fly from

Hamburg

Fly to

St. Louis

Route

Depart

Return

Price

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Tue 5/27

10:45 am-11:51 pm

2 stops20h 06m

Lambert-St Louis

Tue 6/3

7:30 pm-10:40 pm

2 stops20h 10m

$582

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Tue 8/12

6:00 am-3:47 pm

2 stops16h 47m

Lambert-St Louis

Tue 8/26

8:15 am-12:30 pm

2 stops21h 15m

$617

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Tue 8/12

9:45 am-9:59 am

2 stops31h 14m

Lambert-St Louis

Thu 8/28

9:17 am-8:35 am

2 stops16h 18m

$619

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Tue 5/27

12:00 pm-7:58 pm

2 stops14h 58m

Lambert-St Louis

Tue 6/3

8:10 am-8:35 am

3 stops17h 25m

$622

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Tue 5/27

8:00 pm-1:30 pm

1 stop24h 30m

Lambert-St Louis

Tue 6/3

1:30 pm-11:20 am

2 stops14h 50m

$637

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Wed 8/13

6:10 am-8:47 pm

2 stops21h 37m

Lambert-St Louis

Fri 8/29

6:45 am-7:55 am

2 stops18h 10m

$651

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Sun 8/10

12:15 pm-8:13 pm

2 stops38h 58m

Lambert-St Louis

Tue 8/26

6:10 pm-10:45 pm

2 stops21h 35m

$672

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Wed 5/28

7:25 am-11:44 pm

2 stops23h 19m

$465

HamburgSt. Louis

HAM - STL

HAMSTL

Hamburg

Wed 5/28

7:30 am-1:30 pm

1 stop13h 00m

$1,938

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Hamburg to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Hamburg 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.

Cheapflights Insights

Everything you need to know about your flight from Hamburg to St. Louis

What is the cheapest month to book a flight from Hamburg to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Hamburg to St. Louis (average of $311). Flying from Hamburg to St. Louis in March is currently the most expensive (average of $356). 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.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Air Canada from Hamburg to St. Louis to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Iberia
7.0
Good
2,698 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Lufthansa
6.7
Okay
7,044 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Flying on British Airways is currently your cheapest option to St. Louis, with prices starting at $582. Additional round-trip tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at $617 and $619, respectively. British Airways is 14% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Hamburg to St. Louis?

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

  • Can I find deals for business class flights from Hamburg to St. Louis?

    Yes. Cheapflights offers flight deals from Hamburg to St. Louis 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 Hamburg to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Hamburg to St. Louis (average of $311). Flying from Hamburg to St. Louis in March is currently the most expensive (average of $356). 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.

See more FAQs

Traveling to a place near Hamburg?

Book flights to Hamburg if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
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Glencoe
Alton
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O'Fallon

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