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Cheap flights from Dortmund to Belfast from £99

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dortmund to Belfast departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Dortmund to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:25 - 23:10DTM  Dortmund-BFS Belfast Intl
8h 45m1 stop London Luton
Multiple Airlines Logo
07:00 - 14:50BFS  Belfast Intl-DTM Dortmund
6h 50m1 stop London Luton
£99Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
15:25 - 08:20DTM  Dortmund-BFS Belfast Intl
17h 55m1 stop London Luton
Multiple Airlines Logo
20:55 - 08:05BFS  Belfast Intl-DTM Dortmund
34h 10m2 stops London Luton Milan Malpensa
£124Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
15:25 - 23:10DTM  Dortmund-BFS Belfast Intl
8h 45m1 stop London Luton
Multiple Airlines Logo
10:00 - 07:40BFS  Belfast Intl-DTM Dortmund
20h 40m2 stops London Luton Wrocław Strachowice
£125Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
15:25 - 08:20DTM  Dortmund-BFS Belfast Intl
17h 55m1 stop London Luton
Multiple Airlines Logo
20:55 - 14:50BFS  Belfast Intl-DTM Dortmund
16h 55m1 stop London Luton
£131Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
15:25 - 08:05DTM  Dortmund-BFS Belfast Intl
17h 40m2 stops London Luton Edinburgh Turnhouse
Multiple Airlines Logo
08:40 - 07:40BFS  Belfast Intl-DTM Dortmund
22h 00m2 stops Manchester Wrocław Strachowice
£133Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
08:15 - 08:30DTM  Dortmund-BFS Belfast Intl
25h 15m2 stops Wrocław Strachowice Manchester
Multiple Airlines Logo
09:15 - 08:45BFS  Belfast Intl-DTM Dortmund
22h 30m2 stops London Stansted Milan Malpensa
£142Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct

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Customise your flight search to find flights from Dortmund to Belfast 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 279,928 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Dortmund to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Mon 21/9

15:25-23:10

1 stop8h 45m

Belfast Intl

Mon 28/9

07:00-14:50

1 stop6h 50m

£99

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Thu 24/9

15:25-08:20

1 stop17h 55m

Belfast Intl

Thu 1/10

20:55-08:05

2 stops34h 10m

£124

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Mon 21/9

15:25-23:10

1 stop8h 45m

Belfast Intl

Mon 28/9

10:00-07:40

2 stops20h 40m

£125

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Thu 24/9

15:25-08:20

1 stop17h 55m

Belfast Intl

Thu 1/10

20:55-14:50

1 stop16h 55m

£131

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Mon 21/9

15:25-08:05

2 stops17h 40m

Belfast Intl

Mon 28/9

08:40-07:40

2 stops22h 00m

£133

DortmundBelfast

DTM Dortmund - BFS Belfast Intl

DTMBFS

Dortmund

Thu 24/9

08:15-08:30

2 stops25h 15m

Belfast Intl

Thu 1/10

09:15-08:45

2 stops22h 30m

£142

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Dortmund to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dortmund to Belfast

Fastest flight time

8h 45m

Direct flights

None
The fastest flight from Dortmund to Belfast takes 8h 45m
There are no direct flights from Dortmund to Belfast. There are no popular flight routes from Dortmund to Belfast.
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Frequently asked questions about flying from Dortmund to Belfast

  • How far is Dortmund to Belfast by plane?

    A flight from Dortmund to Belfast will travel around 594.1 mi. By plane, this route typically takes 8h 45m.

  • When did momondo last update prices for flights from Dortmund Airport to Belfast?

    Prices for flights from Dortmund Airport to Belfast are refreshed on a daily basis.

  • How old do you have to be to fly from Dortmund Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dortmund Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast 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 Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Dortmund to Belfast

  • How do I get Price Alerts for flights from Dortmund to Belfast?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dortmund from Belfast. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dortmund to Belfast with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Dortmund to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dortmund to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dortmund to Belfast with flexible booking policies on momondo?

All flight searches from Dortmund to Belfast on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dortmund to Belfast?

Once all potential Dortmund to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Dortmund to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport