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Cheap flights from Belfast to Warsaw from £45

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — WAW
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Warsaw

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Warsaw
Explore the most affordable flight options available from Belfast to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Thu 3/913:00
BFS
-
WAW
1 stop9h 10m
Multiple Airlines
Wed 9/905:45
WAW
-
BFS
1 stop8h 25m
Multiple Airlines
Deal found 21/7£106
Thu 3/920:40
BFS
-
WMI
1 stop25h 00m
Multiple Airlines
Wed 9/906:30
WMI
-
BFS
1 stop17h 50m
Multiple Airlines
Deal found 20/7£107
Thu 3/915:25
BHD
-
WAW
1 stop6h 45m
Multiple Airlines
Wed 9/905:45
WAW
-
BHD
1 stop9h 30m
Multiple Airlines
Deal found 20/7£109
Thu 17/909:15
BFS
-
WMI
1 stop6h 50m
Multiple Airlines
Tue 22/917:10
WMI
-
BFS
1 stop7h 10m
Multiple Airlines
Deal found 20/7£109
Thu 17/915:25
BHD
-
WAW
1 stop6h 45m
Multiple Airlines
Tue 22/906:00
WAW
-
BHD
1 stop7h 20m
Multiple Airlines
Deal found 20/7£113
Thu 20/815:55
BFS
-
WAW
1 stop6h 15m
Multiple Airlines
Tue 25/818:00
WAW
-
BFS
1 stop16h 30m
Multiple Airlines
Deal found 20/7£115
Thu 3/911:50
BHD
-
WMI
1 stop20h 35m
Multiple Airlines
Wed 9/912:25
WMI
-
BHD
1 stop23h 55m
Multiple Airlines
Deal found 22/7£116
Thu 17/915:55
BFS
-
WAW
1 stop6h 15m
Multiple Airlines
Tue 22/912:35
WAW
-
BFS
2 stops11h 45m
Multiple Airlines
Deal found 20/7£122
Fri 4/1207:55
BFS
-
WMI
1 stop16h 00m
Multiple Airlines
Mon 7/1222:10
WMI
-
BFS
1 stop10h 45m
Multiple Airlines
Deal found 23/7£135
Sun 6/916:35
BHD
-
WAW
1 stop5h 35m
Multiple Airlines
Sun 13/906:00
WAW
-
BHD
1 stop9h 55m
Multiple Airlines
Deal found 23/7£138
Wed 19/817:40
BFS
-
WMI
1 stop15h 45m
Multiple Airlines
Wed 26/819:00
WMI
-
BFS
2 stops25h 15m
Multiple Airlines
Deal found 22/7£140
Fri 11/915:15
BFS
-
WMI
1 stop7h 15m
Multiple Airlines
Sun 13/906:25
WMI
-
BFS
1 stop7h 25m
Multiple Airlines
Deal found 20/7£161

Find flight deals from Belfast to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 July 2026.

Round-trip from

£106

One-way from

£45

Popular in

April

Cheapest in

July

Average price

£216
3/9-9/9
  • 3/9-9/9
  • 2 total stops
  • 17h 35m total
  • Belfast to Warsaw
Search Deals
11/9
  • 11/9
  • 1 total stop
  • 17h 15m total
  • Belfast to Warsaw
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£124 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Warsaw 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, Cheapflights users made 858,174 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from Belfast to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Thu 3/9

20:40-22:40

1 stop25h 00m

Warsaw Modlin

Wed 9/9

06:30-23:20

1 stop17h 50m

£107

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 3/9

13:00-23:10

1 stop9h 10m

Warsaw Frederic Chopin

Wed 9/9

05:45-13:10

1 stop8h 25m

£113

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 20/8

15:55-23:10

1 stop6h 15m

Warsaw Frederic Chopin

Tue 25/8

18:00-09:30

1 stop16h 30m

£115

BelfastWarsaw

BHD - WMI

BHDWMI

Belfast City

Thu 3/9

11:50-09:25

1 stop20h 35m

Warsaw Modlin

Wed 9/9

12:25-11:20

1 stop23h 55m

£116

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sun 6/9

22:00-10:45

1 stop11h 45m

Warsaw Frederic Chopin

Sun 13/9

18:35-18:25

2 stops24h 50m

£119

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 17/9

12:45-09:10

2 stops19h 25m

Warsaw Frederic Chopin

Tue 22/9

12:35-23:20

2 stops11h 45m

£128

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Fri 4/9

17:05-16:55

2 stops22h 50m

Warsaw Frederic Chopin

Fri 11/9

08:55-19:30

2 stops11h 35m

£130

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Fri 4/12

07:55-00:55

1 stop16h 00m

Warsaw Modlin

Mon 7/12

22:10-07:55

1 stop10h 45m

£135

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Thu 17/9

06:35-15:30

2 stops7h 55m

Warsaw Modlin

Tue 22/9

10:40-23:20

1 stop13h 40m

£137

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Wed 19/8

07:30-21:50

2 stops13h 20m

Warsaw Frederic Chopin

Wed 26/8

06:40-19:50

2 stops14h 10m

£138

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Warsaw

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Warsaw?

    Airlines like British Airways fly from Belfast to Warsaw in about 27h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Belfast to Warsaw is about 1111 mi.

  • What are the most popular routes from Belfast to Warsaw?

    While some choose either Belfast City - Warsaw Frederic Chopin or Belfast Intl - Warsaw Modlin, Belfast Intl - Warsaw Frederic Chopin is the most popular route from Belfast to Warsaw.

  • Can I find deals for flights from Belfast to Warsaw that include hotel bookings?

    Yes. In addition to deals on Belfast to Warsaw flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Warsaw.

  • Can I find deals for business class flights from Belfast to Warsaw?

    Yes. Cheapflights offers flight deals from Belfast to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Belfast to Warsaw?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Warsaw. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Warsaw?

Cheapflights helps you find that perfect flight to Warsaw from Belfast by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Belfast to Warsaw with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Warsaw with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Warsaw become cheaper?

Yes, Cheapflights offers price alerts on Belfast to Warsaw flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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