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Cheap flights from Belfast to Bucharest from £58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Bucharest departing on 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:50 - 11:15
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£94Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 11:15
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£98Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 11:15
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£99Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 11:15
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£101Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 11:15
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
18:30 - 19:30
OTP
-
BFS
27h 00m
2 stops
£105Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
14:40 - 12:05
BFS
-
OTP
19h 25m
2 stops
Multiple Airlines Logo
23:35 - 12:20
OTP
-
BFS
14h 45m
1 stop
£106Multiple Airlines
Mon, 8 Jun - Wed, 10 Jun
Multiple Airlines Logo
18:50 - 13:45
BFS
-
OTP
16h 55m
2 stops
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£109Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 13:45
BFS
-
OTP
16h 55m
2 stops
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£109Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
18:50 - 21:35
BFS
-
OTP
24h 45m
2 stops
Multiple Airlines Logo
11:55 - 17:55
OTP
-
BFS
8h 00m
1 stop
£111Multiple Airlines
Mon, 8 Jun - Thu, 11 Jun
Multiple Airlines Logo
13:50 - 02:20
BFS
-
OTP
10h 30m
1 stop
Multiple Airlines Logo
22:35 - 11:35
OTP
-
BFS
15h 00m
1 stop
£111Multiple Airlines
Tue, 23 Jun - Tue, 30 Jun

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Bucharest Otopeni Intl Airport 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 13 May 2026.
Use the filters below to find and compare flights from Belfast to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-11:15

1 stop14h 25m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£94

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-11:15

1 stop14h 25m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£98

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-11:15

1 stop14h 25m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£99

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-11:15

1 stop14h 25m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£101

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-11:15

1 stop14h 25m

Bucharest Otopeni Intl

Thu 11/6

18:30-19:30

2 stops27h 00m

£105

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

14:40-12:05

2 stops19h 25m

Bucharest Otopeni Intl

Wed 10/6

23:35-12:20

1 stop14h 45m

£106

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-13:45

2 stops16h 55m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£109

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-13:45

2 stops16h 55m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£109

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 8/6

18:50-21:35

2 stops24h 45m

Bucharest Otopeni Intl

Thu 11/6

11:55-17:55

1 stop8h 00m

£111

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Tue 23/6

13:50-02:20

1 stop10h 30m

Bucharest Otopeni Intl

Tue 30/6

22:35-11:35

1 stop15h 00m

£111

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Cheap Belfast to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Bucharest Otopeni Intl Airport

Fastest flight time

5h 25m

Direct flights

None
The fastest flight from Belfast to Bucharest Otopeni Intl Airport takes 5h 25m
There are no direct flights from Belfast to Bucharest Otopeni Intl Airport. There are no popular flight routes from Belfast to Bucharest Otopeni Intl Airport.
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Frequently asked questions about flying from Belfast to Bucharest Otopeni Intl Airport

  • How far is Belfast to Bucharest Otopeni Intl by plane?

    The distance between Belfast and Bucharest Otopeni Intl is about 1573.8 mi. A reasonable flight in good conditions will take 5h 25m.

  • When did momondo last update prices for flights from Belfast to Bucharest Otopeni Intl Airport?

    Prices for flights from Belfast to Bucharest Otopeni Intl Airport are updated daily.

  • How old do you have to be to fly from Belfast to Bucharest Otopeni Intl Airport?

    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 Belfast to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Belfast to Bucharest Otopeni Intl Airport

  • How do I get Price Alerts for flights from Belfast to Bucharest Otopeni Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Belfast to Bucharest Otopeni Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast to Bucharest Otopeni Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Belfast to Bucharest flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Belfast and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Belfast to Bucharest now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bucharest and let you know when they change.

An easier way to manage your Bucharest Otopeni Intl Airport trip

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