Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Belfast to Warsaw from £98

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 Warsaw departing on 31/8. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Belfast to Warsaw

Cheap return flights

Logo
19:35 - 19:25BFS-WMI
22h 50m1 stop
Logo
09:55 - 08:00WMI-BFS
23h 05m1 stop
£143
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Logo
19:55 - 09:40BFS-WMI
12h 45m1 stop
Logo
15:50 - 23:35WMI-BFS
8h 45m1 stop
£147
Find Deal
Tue, 16 Sep - Fri, 19 Sep
Logo
06:00 - 12:35BFS-WMI
5h 35m1 stop
Logo
16:45 - 22:30WMI-BFS
6h 45m1 stop
£152
Find Deal
Thu, 2 Oct - Sun, 5 Oct
Logo
15:45 - 09:40BFS-WMI
16h 55m1 stop
Logo
20:50 - 13:30WMI-BFS
17h 40m2 stops
£170
Find Deal
Tue, 16 Sep - Fri, 19 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Warsaw Modlin 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 19 August 2025.
Use the filters below to find and compare flights from Belfast to Warsaw Modlin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sat 20/9

19:35-19:25

1 stop22h 50m

Warsaw Modlin

Sat 27/9

09:55-08:00

1 stop23h 05m

£143

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Tue 16/9

19:55-09:40

1 stop12h 45m

Warsaw Modlin

Fri 19/9

15:50-23:35

1 stop8h 45m

£147

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Thu 2/10

06:00-12:35

1 stop5h 35m

Warsaw Modlin

Sun 5/10

16:45-22:30

1 stop6h 45m

£152

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Tue 16/9

15:45-09:40

1 stop16h 55m

Warsaw Modlin

Fri 19/9

20:50-13:30

2 stops17h 40m

£170

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 31/8

23:30-12:15

1 stop11h 45m

£98

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sat 30/8

08:10-12:15

2 stops27h 05m

£106

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 24/8

22:55-21:40

2 stops21h 45m

£149

BelfastWarsaw

BHD - WMI

BHDWMI

Belfast City

Fri 3/10

15:40-09:30

1 stop16h 50m

£149

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 31/8

19:00-10:10

3 stops38h 10m

£154

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 31/8

09:35-12:20

2 stops25h 45m

£159

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Warsaw from

How to get the cheapest flight ticket from Belfast to Warsaw Modlin Airport

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 Belfast to Warsaw Modlin?

Ryanair is the most popular carrier operating from Belfast to Warsaw Modlin

Cheap Belfast to Warsaw Modlin Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Warsaw Modlin Airport

Best price found

£98

Fastest flight time

5h 35m

Direct flights

None
The best one-way flight to Warsaw Modlin Airport from Belfast in the past 72 hours is £98. The best return flight deal from Belfast to Warsaw Modlin Airport found on momondo in the last 72 hours is £143.
The fastest flight from Belfast to Warsaw Modlin Airport takes 5h 35m
There are no direct flights from Belfast to Warsaw Modlin Airport. Popular non-direct routes for this connection are Belfast City Airport - Warsaw Modlin Airport and Belfast Intl Airport - Warsaw Modlin Airport.
Search flight deals

  • How far is Belfast to Warsaw Modlin by plane?

    A flight from Belfast to Warsaw Modlin will travel around 1094.4 mi. Typically, this will take 5h 35m by plane in normal conditions.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Warsaw Modlin Airport.

  • What documentation or ID do you need to fly to Warsaw Modlin Airport?

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

Why use momondo?

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

Finding the right flight to Warsaw from Belfast 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 Warsaw quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Warsaw from Belfast which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Warsaw from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Warsaw Modlin Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 24/8
Sun 31/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Warsaw

Warsaw Modlin Airport flight routes

According to popular flight searches on momondo this year
Flights from London Stansted to Warsaw Modlin
Flights from Manchester to Warsaw Modlin