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Cheap flights from Belfast to Warsaw from £56

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — WAW
11 May — 18 May1
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 11 April 2026.

Sat 13/607:40
BFS
-
WAW
2 stops24h 30m
Multiple Airlines
Tue 16/618:00
WAW
-
BFS
2 stops18h 35m
Multiple Airlines
Deal found 9/4£113
Fri 8/513:15
BFS
-
WMI
1 stop9h 15m
Multiple Airlines
Mon 11/523:05
WMI
-
BFS
1 stop10h 00m
Multiple Airlines
Deal found 9/4£120
Thu 30/412:45
BFS
-
WMI
2 stops28h 45m
Multiple Airlines
Sat 9/520:00
WMI
-
BFS
1 stop16h 55m
Multiple Airlines
Deal found 9/4£122
Tue 5/508:00
BFS
-
WAW
1 stop9h 45m
Multiple Airlines
Tue 5/521:10
WAW
-
BFS
1 stop13h 10m
Multiple Airlines
Deal found 6/4£122
Fri 8/519:20
BFS
-
WAW
2 stops20h 40m
Multiple Airlines
Mon 11/518:00
WAW
-
BFS
2 stops17h 00m
Multiple Airlines
Deal found 9/4£124
Thu 30/409:15
BFS
-
WAW
1 stop12h 55m
Multiple Airlines
Sat 9/513:35
WAW
-
BFS
2 stops21h 00m
Multiple Airlines
Deal found 9/4£127
Sat 13/620:15
BFS
-
WMI
1 stop14h 20m
Multiple Airlines
Tue 16/622:55
WMI
-
BFS
2 stops13h 40m
Multiple Airlines
Deal found 9/4£134
Thu 30/410:20
BHD
-
WAW
1 stop9h 00m
Multiple Airlines
Sat 9/506:10
WAW
-
BHD
1 stop7h 50m
Multiple Airlines
Deal found 9/4£135
Mon 25/505:50
BFS
-
WAW
2 stops26h 20m
Multiple Airlines
Mon 1/621:35
WAW
-
BFS
2 stops19h 40m
Multiple Airlines
Deal found 10/4£140
Sat 13/610:45
BHD
-
WAW
1 stop11h 25m
Multiple Airlines
Tue 16/606:00
WAW
-
BHD
1 stop7h 20m
Multiple Airlines
Deal found 9/4£142
Tue 1/916:40
BFS
-
WMI
1 stop17h 55m
Multiple Airlines
Tue 8/918:20
WMI
-
BFS
1 stop16h 10m
Multiple Airlines
Deal found 9/4£150
Tue 1/920:15
BFS
-
WAW
1 stop14h 30m
Multiple Airlines
Tue 8/909:45
WAW
-
BFS
2 stops24h 35m
Multiple Airlines
Deal found 9/4£152

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 11 April 2026.

Round-trip from

£113

One-way from

£56
13/6-16/6
  • 13/6-16/6
  • 3 total stops
  • 41h 00m total
  • Belfast to Warsaw
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 27h 25m total
  • Belfast to Warsaw
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 11 April 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

Fri 8/5

13:15-23:30

1 stop9h 15m

Warsaw Modlin

Mon 11/5

23:05-08:05

1 stop10h 00m

£120

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Tue 5/5

08:00-18:45

1 stop9h 45m

Warsaw Frederic Chopin

Tue 5/5

21:10-09:20

1 stop13h 10m

£122

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Thu 30/4

13:55-16:55

1 stop26h 00m

Warsaw Modlin

Sat 9/5

20:00-11:55

1 stop16h 55m

£128

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sat 13/6

20:15-11:35

1 stop14h 20m

Warsaw Modlin

Tue 16/6

22:55-09:30

1 stop11h 35m

£135

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 30/4

09:15-23:10

1 stop12h 55m

Warsaw Frederic Chopin

Sat 9/5

13:05-23:20

1 stop11h 15m

£138

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Mon 25/5

05:50-13:10

1 stop6h 20m

Warsaw Frederic Chopin

Mon 1/6

21:35-16:15

2 stops19h 40m

£150
Fastest return journey

BelfastWarsaw

BHD - WMI

BHDWMI

Belfast City

Fri 8/5

09:50-16:55

1 stop6h 05m

Warsaw Modlin

Mon 11/5

23:05-09:20

1 stop11h 15m

£155

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sat 23/5

21:15-18:05

2 stops19h 50m

Warsaw Frederic Chopin

Sat 30/5

14:35-07:55

2 stops18h 20m

£165

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sun 24/5

22:00-10:45

1 stop11h 45m

Warsaw Frederic Chopin

Sun 31/5

17:50-18:25

2 stops25h 35m

£172

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Tue 1/9

08:55-22:20

2 stops12h 25m

Warsaw Modlin

Tue 8/9

17:10-23:20

1 stop7h 10m

£181

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 41 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.

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Warsaw. Reviews last updated 11 April 2026.
Check out reviews from past customers who have flown with KLM from Belfast to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,493 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 KLM and British Airways fly from Belfast to Warsaw in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 13h 20m. The distance from Belfast to Warsaw is about 1111 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Belfast to Warsaw round-trip?

    Flying on KLM is currently your cheapest option to Warsaw, with prices starting at £246.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Belfast to Warsaw

Discover the top airline that operate flights from Belfast to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 April 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£246Average£343FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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