Travel Information
Compare train, bus, and flight for Flensburg to Frankfurt am Main
Omio recommends booking the train as it is the most popular option from Flensburg to Frankfurt am Main among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $72 For those with little time, consider booking a flight, which has an average total journey time of 4h 46m. 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 $72, while a flight costs an average of $515.
Distance: 324 miles (522 km)
Compare train with
Most popular Train | Bus | Flight | Driving |
|---|---|---|---|
$136 Average price | $72 Average price Cheapest | $515 Average price | $114 Average price (fuel + tolls) |
7h 0m Average total duration 6h 30m Onboard + 30m Additional time* | 11h 30m Average total duration 11h 0m Onboard + 30m Additional time* | 4h 46m Average total duration Fastest 2h 46m Onboard + 2h 0m Additional time* | 7h 1m Average total duration (door-to-door) |
0.2 - 0.5kg CO2 emissions Lowest | 0.5 - 1.3kg CO2 emissions | 1.6 - 3.1kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | 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.
Compare ways to travel from Flensburg to Frankfurt am Main
Compare the available ways to get from Flensburg to Frankfurt am Main, with the key details around price, speed, convenience, and direct service.
This is compared to other travel options from Flensburg to Frankfurt am Main:
A bus is $65 less than a train for this route with tickets for a train from Flensburg to Frankfurt am Main costing on average $136.
A bus is $444 less than a flight for this route with tickets for a flight from Flensburg to Frankfurt am Main costing on average $515.
Other travel options to Frankfurt am Main take longer:
Train takes on average 7h 0m.
Bus takes on average 11h 30m.
You'll arrive about 31m sooner (6h 30m by train vs 7h 1m by car). Tickets start at around $136 compared to roughly $114 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.
Travel optionsfrom Flensburg to Frankfurt am Main
How to get from Flensburg to Frankfurt am Main by train, bus or flight.
Our recommendation
The best way to travel from Flensburg to Frankfurt am Main is by taking a bus because it’s the best combination of price and speed.

7:25 AM 20h25 Flensburg 3:50 AM Frankfurt am Main $58 1 One-way 0 transfers
Cheapest

7:25 AM 20h25 Flensburg 3:50 AM Frankfurt am Main $58 1 One-way 0 transfers
Fastest

7:00 PM 13h35 Flensburg 8:35 AM Frankfurt am Main $78 1 One-way 0 transfers
Other options

10:45 AM 13h50 Flensburg 12:35 AM Frankfurt am Main $64 1 One-way 0 transfers
12:20 AM 28h15 Flensburg 4:35 AM Frankfurt am Main $64 1 One-way 0 transfers
6:05 AM 15h20 Flensburg 9:25 PM Frankfurt am Main $73 1 One-way 0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Flensburg to Frankfurt am Main
Travel to Frankfurt am Main easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Flensburg to Frankfurt am Main.

This is compared to other travel options from Flensburg to Frankfurt am Main:
A bus is $65 less than a train for this route with tickets for a train from Flensburg to Frankfurt am Main costing on average $136.
A bus is $444 less than a flight for this route with tickets for a flight from Flensburg to Frankfurt am Main costing on average $515.
Other travel options to Frankfurt am Main take longer:
Train takes on average 7h 0m.
Bus takes on average 11h 30m.
- Around 52 flights per day.
- Around 13 trains per day.
- Around 6 buses per day.
However, we recommend checking specific travel dates for your route between Flensburg and Frankfurt am Main as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Billund Airport and arrive in Frankfurt am Main Airport.
- Trains mostly depart from Flensburg station and arrive in Frankfurt (Main) Hbf.
- Buses mostly depart from Flensburg, Bahnhof and arrive in Frankfurt, Stuttgarter Straße (Fermomnibusbahnhof).
- Travel with FlixBus to go to Frankfurt am Main by bus.
- Travel with Lufthansa, KLM, Sas Airways, Air France, Lot Polish Airlines, Condor Flugdienst, British Airways, Lufthansa City Airlines, Air Dolomiti, KLM Cityhopper, CitizenPlane, Lufthansa Cityline, Eurowings, Amelia to go to Frankfurt am Main by flight.
- Travel with Deutsche Bahn to go to Frankfurt am Main by train.
- 13 direct flights per day with Lufthansa, Condor Flugdienst, Lufthansa City Airlines, Air Dolomiti, Lufthansa Cityline.
Travelling from Flensburg to Frankfurt am Main: related information
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