FRANKFURT AM MAIN to FLENSBURG train from $33 with Deutsche Bahn (ICE)

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The cheapest and fastest trains from Frankfurt am Main to Flensburg

Showing times, prices and bookable tickets for Sep 20

Cheapest price on Sep 20

$146

Average ticket price on Sep 20

$192

Fastest journey on Sep 20

5 h 55 m

Average journey duration on Sep 20

6 h 20 m

Trains on Sep 20

Distance

522 km

Cheap tickets

The best way to find a cheap train ticket from Frankfurt am Main to Flensburg is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Frankfurt am Main to Flensburg will cost around $192 if you buy it on the day, but the cheapest tickets can be found for only $146.

Fast trains

It's difficult to get from Frankfurt am Main to Flensburg without transferring at least once.

ICE 72 · 11182
3:46 PM6h56
Frankfurt (Main) Hbf
10:42 PMFlensburg station
$1461One-way
1 transfer
FlixTrain+FlixBus
9:58 AM12h37
Frankfurt South station
10:35 PMFlensburg, Bahnhof
$1661One-way
1 transfer
ICE 770 · 11174
12:46 PM5h55
Frankfurt (Main) Hbf
6:41 PMFlensburg station
$1821One-way
1 transfer
S9 · ICE 770 · 11174
12:15 PM6h26
Frankfurt am Main Flughafen
6:41 PMFlensburg station
$1821One-way
2 transfers
ICE 2508 · 11180
2:11 PM7h30
Frankfurt Airport long-distance station
9:41 PMFlensburg station
$1871One-way
1 transfer

Travel Information

Compare train, bus, and flight for Frankfurt am Main to Flensburg

Omio recommends booking the train as it is the most popular option from Frankfurt am Main to Flensburg among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $85 For those with little time, consider booking a flight, which has an average total journey time of 4h 29m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.2 - 0.5kg. Average ticket prices depend on the travel mode: a bus costs an average of $85, while a flight costs an average of $544.

Distance: 324 miles (522 km)

Compare train with

Most popular Train	Flight	Bus	Driving
$144 Average price	$544 Average price	$85 Average price Cheapest	$117 Average price (fuel + tolls)
6h 56m Average total duration 6h 26m Onboard + 30m Additional time*	4h 29m Average total duration Fastest 2h 29m Onboard + 2h 0m Additional time*	12h 46m Average total duration 12h 16m Onboard + 30m Additional time*	6h 52m Average total duration (door-to-door)
0.2 - 0.5kg CO2 emissions Lowest	1.6 - 3.1kg CO2 emissions	0.5 - 1.3kg CO2 emissions	- CO2 emissions
Most popular train company	Most popular airline	Most popular bus company	Your own car or car rental
Direct Options	Direct Options	Direct Options	Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

The cheapest way to travel from Frankfurt am Main to Flensburg is a bus with an average price of $85.

This is compared to other travel options from Frankfurt am Main to Flensburg:

A bus is $59 less than a train for this route with tickets for a train from Frankfurt am Main to Flensburg costing on average $144.

A bus is $459 less than a flight for this route with tickets for a flight from Frankfurt am Main to Flensburg costing on average $544.

The fastest way to travel from Frankfurt am Main to Flensburg is by flight with an average journey time of 2h 29m.

Other travel options to Flensburg take longer:

Train takes on average 6h 26m.

Bus takes on average 12h 16m.

It's helpful to compare your options as there are 3 ways to travel between Frankfurt am Main and Flensburg including taking a train, bus, and flight.

We recommend using the train as it is the most popular way to get from Frankfurt am Main to Flensburg among Omio's users.

Take the train. It's meaningfully faster than driving, and the time saved usually justifies the price.

You'll arrive about 26m sooner (6h 26m by train vs 6h 52m by car). Tickets start at around $144 compared to roughly $117 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.

Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.

Live departures

Frankfurt am Main to Flensburg train times

The table below shows live departures for Frankfurt am Main to Flensburg trains for today, Saturday, September 19. You can also manually refresh the results below to see updated train journeys.

Last updated at

Provider	Departs	Duration	Arrives	Transfers
FlixTrain+FlixBus	1:58 PM Frankfurt South station	12h27	2:25 AM Flensburg, Bahnhof	1 transfer
ICE 2508 · 11180	On time 2:11 PM Frankfurt Airport long-distance station	7h30	9:41 PM Flensburg station	1 transfer
ICE 123 · ICE 578 · 11178	Delayed 12:17 PM 2:15 PMFrankfurt Airport long-distance station	6h26	8:41 PM Flensburg station	2 transfers
ICE 578 · 11178	On time 2:46 PM Frankfurt (Main) Hbf	5h55	8:41 PM Flensburg station	1 transfer
ICE 72 · 11182	On time 3:46 PM Frankfurt (Main) Hbf	6h56	10:42 PM Flensburg station	1 transfer
FlixTrain+FlixBus	9:58 AM Frankfurt South station	12h37	10:35 PM Flensburg, Bahnhof	1 transfer
ICE 2520 · 11176	On time 12:11 PM Frankfurt Airport long-distance station	7h30	7:41 PM Flensburg station	1 transfer
S9 · ICE 770 · 11174	12:15 PM Frankfurt am Main Flughafen	6h26	6:41 PM Flensburg station	2 transfers
ICE 770 · 11174	On time 12:46 PM Frankfurt (Main) Hbf	5h55	6:41 PM Flensburg station	1 transfer
ICE 610 · 11178	On time 1:10 PM Frankfurt Airport long-distance station	7h31	8:41 PM Flensburg station	1 transfer

Find all the dates and times for this journey

Compare prices and tickets Frankfurt am Main to Flensburg by train, bus, or flight

Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sun
Sep 20

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Sep 22

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Sep 26

Why should you book Frankfurt am Main to Flensburg trains with Omio?

Deutsche Bahn operates all trains services from Frankfurt am Main to Flensburg.

Omio is an official ticket reseller for all your travel options from Frankfurt am Main to Flensburg.

Why book with Omio vs Deutsche Bahn?

Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Compare all your options: Omio allows you to compare Deutsche Bahn with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Frankfurt am Main to Flensburg.

Why book with Omio over Trainline or Wanderu?

Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Frankfurt am Main to Flensburg.

Journey information

Overview: Train from Frankfurt am Main to Flensburg

Germany

Trains from Frankfurt am Main to Flensburg run on average 12 times per day, taking around 6h 26m. Cheap train tickets for this journey start at $33 if you book in advance.

The earliest train runs at 00:04, the last at 23:56. The fastest train covers the 324 miles (522 km) distance in 5h 23m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.

Price information

Distance

324 miles (522 km)

Average train duration

6h 26m

Cheapest ticket price

$33

Trains per day

Fastest train

5h 23m

First train

12:04 AM

Last train

11:56 PM

Cheapest Month

Oct

Cheapest Day

Wed

High Season

Jul - Sep

Low Season

Apr - Jun

Busiest Day

Fri

Least Busy Day

Fri

Best time to book

1 day

Price information

Train companies: Deutsche Bahn from Frankfurt am Main to Flensburg trainsDeutsche Bahn trains will get you between Frankfurt am Main and Flensburg from $33. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Deutsche Bahn

About

Deutsche Bahn (DB) is Germany’s main train operator, running around 40,000 domestic and international services each day. Its fleet includes a variety of train types: high-speed ICE (Intercity Express) trains, reaching up to 300 km/h; IC (Intercity) and EC (EuroCity) trains for long-distance travel; and IRE (Interregio-Express), RE (Regional Express), and RB (Regionalbahn) services for regional and local connections. While bathrooms are standard on all trains, amenities such as onboard restaurants and free Wi-Fi are available only on certain train types and routes. DB offers a wide range of fares, including Super Saver, Saver, and Flexible tickets, along with discount cards like the BahnCard 25, 50, and 100. Additional options include single tickets, day tickets, and group tickets. Popular routes include Berlin–Munich, Hamburg–Frankfurt, Cologne–Stuttgart, Berlin–Dresden, and Hamburg–Cologne, as well as numerous regional services across Germany.

Luggage & cancellation policy

Average Deutsche Bahn Duration

5h 23m

Cheapest Deutsche Bahn Price

$33

Deutsche Bahn frequency

11 a day

Luggage included

Passengers are allowed to bring hand luggage and one additional larger item free of charge, provided they can carry it themselves

Luggage storage

Luggage can be stored in overhead racks, under the seat, or in designated luggage areas near the doors or in the middle of the carriage.

Cancellation Policy

Tickets can be canceled based on their fare conditions as mentioned in what type of train tickets are refundable?

Refund

If DB cancels a train, passengers are entitled to a full refund of the ticket price.

Amenities on board the train

Wifi

Food sold onboard

Most ICE and many IC/EC trains have:
A Bordrestaurant (restaurant car) where you can sit and eat.
A Bordbistro (bistro bar) with snacks, hot meals, and drinks to-go.
At-seat service in 1st class: staff will take your order and serve food/drinks directly to your seat.
Regional trains (RE / RB / S-Bahn):
No onboard catering.
You’re welcome to bring your own food and drinks.

Seat reservation

Second Class:
Not included by default.
You can add a seat reservation when booking (recommended for busy routes).
Costs around €4.90 per seat (or €5.90 if booked separately later).
First Class:
Yes, always included in the ticket price.

Toilets

USB plugs

Accessibility

DB trains are equipped with facilities for passengers with reduced mobility, including wheelchair spaces, accessible restrooms, and assistance services.

Pets

Small pets (e.g. cats, small dogs, etc.):
Allowed for free if they can fit in a transport box (max. size: hand luggage).
Must stay in the box for the entire journey.
Large dogs:
Require a separate (paid) ticket — typically half the price of a regular second-class ticket.
Must be leashed and wear a muzzle while on the train.
Cannot sit on seats.
Assistance dogs:
Travel free of charge.
Do not need a muzzle or leash if medically not required.
Allowed to accompany the passenger at all times.

Quiet zone

Learn more about Deutsche Bahn

Complete guide to Flensburg

Things to do in Flensburg

Discover the best of Flensburg — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Flensburg trip today.

Must visit

Museumsberg Flensburg

Flensburg’s main cultural history museum presents city, maritime, and regional stories through varied permanent exhibitions.

View on map Visit website

Must visit

Schifffahrtsmuseum Flensburg

A maritime museum at the harbor covering shipping, rum trade, and seafaring life that shaped Flensburg’s identity.

View on map Visit website

Must visit

Museumshafen Flensburg

A historic shipyard museum where traditional wooden vessels are maintained, offering hands-on insight into boatbuilding.

View on map Visit website

Euro (€)

Moderate for Germany. Hotels and dining are usually a bit lower than in major cities, while local transit and everyday costs remain typical for a regional tourist destination.

Average meal costs

Budget: €8-12 for fast food or a simple lunch.
Mid-range: €18-30 per person for a restaurant meal.
Fine dining: €60+ per person for upscale dining.
Coffee: €2.50-4 for cappuccino or similar coffee.

Tipping culture

Service is usually included, but rounding up or leaving about 5-10% is standard in restaurants. Round up for taxis and leave small change at cafes if service is good.

FAQs: Trains from Frankfurt am Main to Flensburg

Find answers to the most common questions about traveling from Frankfurt am Main to Flensburg by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Flensburg, this guide helps you travel smarter and with confidence.

Train ticket prices from Frankfurt am Main to Flensburg can vary. The cheapest ticket starts at $33, while the average price is around $144.

The train from Frankfurt am Main to Flensburg takes 5h 23m and runs 12 per day.

The distance by train from Frankfurt am Main to Flensburg is 324 miles (522 km).

The first train from Frankfurt am Main to Flensburg leaves at 12:04 AM.

The last train from Frankfurt am Main to Flensburg leaves at 11:56 PM.

There is no direct train service currently available from Frankfurt am Main to Flensburg.

Unfortunately, there is no night train available from Frankfurt am Main to Flensburg.

The train station in Frankfurt am Main that goes to Flensburg is Frankfurt (Main) Hbf, which connects to Flensburg station.

The cheapest way to get from Frankfurt am Main to Flensburg is by train, with a cost of around $33.

The train journey from Frankfurt am Main to Flensburg offers varied scenery, including picturesque landscapes of rolling hills, charming villages, and stretches of the North German plain. While not considered the most scenic train route in Germany, it provides a pleasant view of the countryside.

A day trip from Frankfurt am Main to Flensburg is not feasible as the journey takes 5h 23m. However, there are 16 trains available per day for this route. The distance between the two cities is 324 miles (522 km).

To fully experience Flensburg, two to three days are recommended to explore its historic old town, maritime museums, and enjoy the vibrant harbor scene.

Yes, you can take the train from Frankfurt am Main to Flensburg.

Since both Frankfurt am Main and Flensburg are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

Popular day trips by train from Flensburg include Fredericia, Odense, Kolding, Tinglev, Sønderborg.

We recommend using the flight as it is the most popular way to get from Frankfurt am Main to Flensburg among Omio's users.

Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.

Yes, rail passes such as the Eurail Pass and Interrail Pass are valid on most trains in Germany, including Deutsche Bahn regional and long-distance services. Some high-speed trains may require a reservation fee even with a rail pass.

Germany uses the euro (€) as its currency. Travelers generally find it convenient to use cards, especially contactless payments, in cities and larger establishments. However, cash is still widely accepted and sometimes preferred in smaller shops, markets, and rural areas. Carrying some cash is recommended for flexibility.

In Flensburg, travelers should be cautious of pickpocketing, especially in crowded areas like the harbor and city center. Common scams include overcharging in taxis and counterfeit tickets for local events or transportation. Staying vigilant with personal belongings and using official transport services helps ensure a safe visit.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular train stations

Popular train stations from Frankfurt am Main to Flensburg

Most Frankfurt am Main to Flensburg trains use the Frankfurt (Main) Hbf to Flensburg station pair. Use this guide to compare Frankfurt am Main and Flensburg train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Frankfurt am Main

Arrival train stations in Flensburg

Which Frankfurt am Main station do trains to Flensburg leave from?

Trains from Frankfurt am Main to Flensburg leave from Frankfurt (Main) Hbf. The station is 1 miles (2 km) from Frankfurt am Main city centre at Im Hauptbahnhof, 60329 Frankfurt am Main, Germany.

Frankfurt (Main) HbfIm Hauptbahnhof, 60329 Frankfurt am Main, Germany Wifi

City-centre transport

Getting to Frankfurt (Main) Hbf from Frankfurt am Main city centre

Frankfurt (Main) Hbf is 1 km from Frankfurt am Main city centre. Public transport options include:

TrainS9, S8, S6, S5, S4, S3, S2, S1 · 5m · $1 · every ~51 min

BusN5, N12, N4 · 5m · every ~1 min

Tram18, 14, 12, 11 · 6m · $4 · every ~38 min

SubwayU5, U4 · 4m · $4 · every ~39 min

Frankfurt (Main) Hbf train station facilities and services

Frankfurt (Main) Hbf has practical services for this route, including Wifi, Lockers, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.

Food and drink

Food options include: asiagourmet, Burger King, Ciao Bella, Coffee Fellows, Crepes de France Express, dean&david, Starbucks, Uddin's Sky Sportsbar, McDonald's, Dunkin Donuts, & many more

Wi-Fi and ATMs

Free Wi-Fi in the station. ATMs are available at Frankfurt (Main) Hbf.

Tickets and information

Ticket office support is available at Frankfurt (Main) Hbf. Information desks are located opposite Platforms 12 and 13.

Luggage and lost property

Luggage storage is luggage lockers are located in the main hall. Lost and found is available at the station.

Parking, taxis and toilets

Available at Frankfurt (Main) Hbf: Parking, Taxis, WC.

Bike and car services

Available at Frankfurt (Main) Hbf: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Frankfurt (Main) Hbf: Step-free access and step markings. Contact the Mobility Service Centre at +49 3065212888 or [email protected].

Shops, hotels and contact

Nearby hotels include Hotel Cristall, Grand Hotel Empire, Hotel Carlton.

More about Frankfurt (Main) Hbf

Frankfurt Flughafen FernbfFrankfurt am Main Flughafen Fernbahnhof, 60549 Frankfurt am Main, Germany+49 69 2651055 Wifi

City-centre transport

Getting to Frankfurt Flughafen Fernbf from Frankfurt am Main city centre

Frankfurt Flughafen Fernbf is 10 km from Frankfurt am Main city centre. Public transport options include:

TrainIce · 11m · $2

Trn · 12m · $4

S8, S9 · 19m · $4 · every ~5 min

BusS8e · 28m · $7

X61, 61 · 41m · every ~13 min

61, X61 · 42m · every ~13 min

Frankfurt Flughafen Fernbf train station facilities and services

Frankfurt Flughafen Fernbf has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.