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Cheap flights from Hannover to St. Louis from $613

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hannover to St. Louis departing on 3/5. 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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0 bags

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Find the cheapest flights from Hannover to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 am - 8:55 am
HAJ
-
STL
27h 30m
2 stops
Multiple Airlines Logo
6:57 pm - 5:50 pm
STL
-
HAJ
16h 53m
2 stops
$753Multiple Airlines
Thu, Mar 12 - Mon, Mar 16
Multiple Airlines Logo
6:05 am - 11:25 pm
HAJ
-
STL
23h 20m
2 stops
Multiple Airlines Logo
10:12 am - 10:45 am
STL
-
HAJ
18h 33m
2 stops
$1,109Multiple Airlines
Sat, Mar 14 - Wed, Mar 18
Air Canada Logo
10:10 am - 10:59 pm
HAJ
-
STL
18h 49m
3 stops
Air Canada Logo
4:05 pm - 12:45 pm
STL
-
HAJ
14h 40m
2 stops
$1,468Air Canada
Thu, Mar 12 - Mon, Mar 16
Lufthansa Logo
1:30 pm - 11:51 pm
HAJ
-
STL
16h 21m
2 stops
Lufthansa Logo
4:50 pm - 9:35 am
STL
-
HAJ
10h 45m
1 stop
$1,478Lufthansa
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
6:20 am - 2:55 pm
HAJ
-
STL
14h 35m
1 stop
United Airlines Logo
5:41 pm - 2:05 pm
STL
-
HAJ
14h 24m
2 stops
$1,481United Airlines
Wed, Mar 11 - Sun, Mar 15
Lufthansa Logo
3:05 pm - 2:55 pm
HAJ
-
STL
29h 50m
1 stop
Lufthansa Logo
7:00 pm - 4:25 pm
STL
-
HAJ
15h 25m
2 stops
$1,482Lufthansa
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
6:15 am - 9:05 pm
HAJ
-
STL
20h 50m
3 stops
Air Canada Logo
4:05 pm - 12:45 pm
STL
-
HAJ
14h 40m
2 stops
$1,486Air Canada
Sat, Mar 14 - Wed, Mar 18
Lufthansa Logo
6:00 am - 11:51 pm
HAJ
-
STL
23h 51m
3 stops
Lufthansa Logo
12:15 pm - 2:10 pm
STL
-
HAJ
19h 55m
3 stops
$1,728Lufthansa
Sat, Mar 14 - Wed, Mar 18
American Airlines Logo
11:20 am - 11:02 pm
HAJ
-
STL
17h 42m
2 stops
American Airlines Logo
11:09 am - 10:35 am
STL
-
HAJ
17h 26m
2 stops
$1,729American Airlines
Wed, Mar 11 - Sun, Mar 15
Air Canada Logo
10:10 am - 10:59 pm
HAJ
-
STL
18h 49m
3 stops
Air Canada Logo
3:23 pm - 2:05 pm
STL
-
HAJ
16h 42m
3 stops
$1,753Air Canada
Thu, Mar 12 - Mon, Mar 16

Air Canada flights from Hannover to St. Louis

Our best Air Canada deals on Hannover to St. Louis flight tickets
Air Canada
Mar 12
HAJ10:10 amHannover
18h 49m
3 stops
STL10:59 pmLambert-St Louis
Mar 16
STL4:05 pmLambert-St Louis
14h 40m
2 stops
HAJ12:45 pmHannover
$1,468
Air Canada
Mar 14
HAJ6:15 amHannover
20h 50m
3 stops
STL9:05 pmLambert-St Louis
Mar 18
STL4:05 pmLambert-St Louis
14h 40m
2 stops
HAJ12:45 pmHannover
$1,486
Air Canada
Mar 12
HAJ10:10 amHannover
18h 49m
3 stops
STL10:59 pmLambert-St Louis
Mar 16
STL3:23 pmLambert-St Louis
16h 42m
3 stops
HAJ2:05 pmHannover
$1,753

Lufthansa flights from Hannover to St. Louis

Our best Lufthansa deals on Hannover to St. Louis flight tickets
Lufthansa
Mar 14
HAJ1:30 pmHannover
16h 21m
2 stops
STL11:51 pmLambert-St Louis
Mar 18
STL4:50 pmLambert-St Louis
10h 45m
1 stop
HAJ9:35 amHannover
$1,478
Lufthansa
Mar 12
HAJ3:05 pmHannover
29h 50m
1 stop
STL2:55 pmLambert-St Louis
Mar 16
STL7:00 pmLambert-St Louis
15h 25m
2 stops
HAJ4:25 pmHannover
$1,482
Lufthansa
Mar 14
HAJ6:00 amHannover
23h 51m
3 stops
STL11:51 pmLambert-St Louis
Mar 18
STL12:15 pmLambert-St Louis
19h 55m
3 stops
HAJ2:10 pmHannover
$1,728

momondo Fare Finder

 
Customize your flight search to find flights from Hannover 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, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Hannover to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Thu 3/12

11:25 am-8:55 am

2 stops27h 30m

Lambert-St Louis

Mon 3/16

6:57 pm-5:50 pm

2 stops16h 53m

$753

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Sat 3/14

6:05 am-11:25 pm

2 stops23h 20m

Lambert-St Louis

Wed 3/18

10:12 am-10:45 am

2 stops18h 33m

$1,109

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Thu 3/12

10:10 am-10:59 pm

3 stops18h 49m

Lambert-St Louis

Mon 3/16

4:05 pm-12:45 pm

2 stops14h 40m

$1,468

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Sat 3/14

1:30 pm-11:51 pm

2 stops16h 21m

Lambert-St Louis

Wed 3/18

4:50 pm-9:35 am

1 stop10h 45m

$1,478

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Wed 3/11

6:20 am-2:55 pm

1 stop14h 35m

Lambert-St Louis

Sun 3/15

5:41 pm-2:05 pm

2 stops14h 24m

$1,481

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Thu 3/12

3:05 pm-2:55 pm

1 stop29h 50m

Lambert-St Louis

Mon 3/16

7:00 pm-4:25 pm

2 stops15h 25m

$1,482

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Sat 3/14

6:15 am-9:05 pm

3 stops20h 50m

Lambert-St Louis

Wed 3/18

4:05 pm-12:45 pm

2 stops14h 40m

$1,486

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Sat 3/14

6:00 am-11:51 pm

3 stops23h 51m

Lambert-St Louis

Wed 3/18

12:15 pm-2:10 pm

3 stops19h 55m

$1,728

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Wed 3/11

11:20 am-11:02 pm

2 stops17h 42m

Lambert-St Louis

Sun 3/15

11:09 am-10:35 am

2 stops17h 26m

$1,729

HannoverSt. Louis

HAJ - STL

HAJSTL

Hannover

Thu 3/12

10:10 am-10:59 pm

3 stops18h 49m

Lambert-St Louis

Mon 3/16

3:23 pm-2:05 pm

3 stops16h 42m

$1,753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Hannover to St. Louis

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 airline that flies from Hannover to Lambert-St Louis?

Lufthansa is the most popular carrier operating from Hannover to Lambert-St Louis

When to book flights from Hannover to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Hannover to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hannover to St. Louis (HAJ to STL) flight deals and tips

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

Fastest flight time

16h 27m

Direct flights

None
The fastest flight from Hannover to St. Louis takes 16h 27m
There are no direct flights from Hannover to St. Louis. There are no popular flight routes from Hannover to St. Louis.
Search flight deals

  • How far is Hannover to Lambert-St Louis by plane?

    A flight from Hannover to Lambert-St Louis will travel around 4533.6 mi. By plane, this route typically takes 16h 27m.

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

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

  • How old do you have to be to fly from Hannover Airport to Lambert-St Louis 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 Hannover Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
St. Peters
Wentzville
Collinsville
Fenton
Alton
Farmington
Clayton
Edwardsville
Festus
Eureka
Litchfield
Glencoe
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Hannover to St. Louis?

Finding the right flight to St. Louis from Hannover is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

All flight searches from Hannover to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hannover to St. Louis?

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 Hannover to St. Louis.

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

Yes momondo offers price alerts on flights to St. Louis from Hannover. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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