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Cheap flights from Belfast to Warsaw from £79

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — WAW
22 Jan — 29 Jan1
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 23 December 2025.

Wed 24/1211:25BHD - WAW
1 stop9h 15mBritish Airways
Sun 4/106:55WAW - BHD
1 stop8h 20mBritish Airways
Deal found 21/12£369
Mon 22/1206:30BHD - WAW
1 stop11h 25mKLM
Sat 3/116:50WAW - BHD
1 stop5h 10mKLM
Deal found 21/12£512
Mon 22/1211:30BHD - WAW
2 stops47h 50mFinnair
Sat 3/113:05WAW - BHD
2 stops26h 10mFinnair
Deal found 22/12£975
Mon 22/1212:00BHD - WAW
2 stops8h 30mBritish Airways
Sat 3/113:00WAW - BHD
1 stop7h 15mBritish Airways
Deal found 22/12£976

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 23 December 2025.

Round-trip from

£96

Popular in

June

Cheapest in

February

Average price

£337
19/1-26/1
  • 19/1-26/1
  • 2 total stops
  • 9h 55m total
  • Belfast to Warsaw
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in December 2025
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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 23 December 2025.
Use the filters below to find and compare flights from Belfast to Warsaw that are best for you.

Fly from

Belfast

Fly to

Warsaw

Route

Depart

Return

Price

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Mon 19/1

07:30-13:40

1 stop5h 10m

Warsaw Frederic Chopin

Mon 26/1

05:55-09:40

1 stop4h 45m

£96

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Sun 11/1

08:40-10:25

2 stops24h 45m

Warsaw Frederic Chopin

Tue 20/1

06:00-19:55

1 stop14h 55m

£110

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 11/1

22:45-00:25

1 stop24h 40m

Warsaw Modlin

Tue 20/1

19:30-08:20

1 stop13h 50m

£117

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sun 11/1

22:45-11:55

1 stop12h 10m

Warsaw Frederic Chopin

Tue 20/1

17:45-10:20

2 stops17h 35m

£121

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Mon 19/1

10:05-18:00

1 stop6h 55m

Warsaw Frederic Chopin

Mon 26/1

07:05-17:20

2 stops11h 15m

£133

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Mon 19/1

15:10-00:25

1 stop8h 15m

Warsaw Modlin

Mon 26/1

06:40-14:55

2 stops9h 15m

£183

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Sat 17/1

18:00-19:05

1 stop24h 05m

Warsaw Frederic Chopin

Mon 19/1

19:40-07:40

1 stop13h 00m

£258

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Sun 11/1

20:25-21:30

1 stop24h 05m

Warsaw Frederic Chopin

Thu 15/1

07:00-07:30

1 stop25h 30m

£341

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Fri 3/4

17:05-16:55

2 stops22h 50m

£79

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Fri 3/4

09:05-19:00

1 stop8h 55m

£84

Flights are sorted by cheapest return flights first.

Deals found on 23/12

Showing 1-10 of 16 results
1
2

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

How much does it cost for a return flight from Belfast to Warsaw?

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 23 December 2025.
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
1,434 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.3

Overall

7.7

Comfort

7.6

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.3

Overall

7.7

Comfort

7.6

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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.

  • 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 £150. KLM is currently priced 42% below the average price you’ll pay for this route.

  • 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£150Average£293FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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